diff --git a/README.md b/README.md index b675ab4..7a43243 100644 --- a/README.md +++ b/README.md @@ -5,7 +5,7 @@ CLI tool to convert videos to DASH and HLS with hardware acceleration (NVENC / Intel QSV / AMD AMF / VAAPI), adaptive streaming, and automatic thumbnails/poster. **Features:** -- ⚡ Hardware acceleration: NVENC / Intel QSV / AMD AMF / VAAPI (auto priority) +- ⚡ Hardware acceleration: auto-detect encoder/decoder (NVENC / Intel QSV / AMD AMF / VAAPI / CPU) - 🎯 Formats: DASH and HLS (shared segments) - 📊 Quality profiles: multiple bitrates/FPS (auto or custom) - 🖼️ Preview: thumbnail sprite + VTT, poster from the first frame @@ -51,18 +51,19 @@ create-vod [output-dir] [-r resolutions] [-c codec] [-f format] [- ### Options -| Option | Description | Format | Example | -|--------|----------------------------|----------------------------|---------------------------------| -| `-r, --resolutions` | Quality profiles | `360`, `720@60`, `1080-60` | `-r 720,1080,1440@60` | -| `-c, --codec` | Video codec | `h264`, `av1`, `dual` | `-c dual` (default) | -| `-f, --format` | Streaming format | `dash`, `hls`, `both` | `-f both` (default) | -| `-p, --poster` | Poster timecode | `HH:MM:SS` or seconds | `-p 00:00:05` or `-p 10` | -| `--accel` | Hardware accelerator | `auto`, `nvenc`, `qsv`, `amf`, `cpu` | `--accel nvenc` | +| Option | Description | Values / Format | Default | Example | +|--------|----------------------------|----------------------------|----------|---------------------------------| +| `-r, --resolutions` | Quality profiles | `360`, `720@60`, `1080-60` | auto | `-r 720,1080,1440@60` | +| `-c, --codec` | Video codec | `h264`, `av1` | auto (h264 + AV1 if HW) | `-c h264` | +| `-f, --format` | Streaming format | `dash`, `hls` | auto (dash + hls) | `-f dash` | +| `-p, --poster` | Poster timecode | `HH:MM:SS` or seconds | `00:00:00` | `-p 00:00:05` or `-p 10` | +| `-e, --encoder` | Video encoder | `auto`, `nvenc`, `qsv`, `amf`, `vaapi`, `videotoolbox`, `v4l2`, `cpu` | `auto` | `-e nvenc` | +| `-d, --decoder` | Video decoder (hwaccel) | `auto`, `nvenc`, `qsv`, `vaapi`, `videotoolbox`, `v4l2`, `cpu` | `auto` | `-d cpu` | ### Examples ```bash -# Default (DASH + HLS, dual codec, auto profiles) +# Default (DASH + HLS, auto codec, auto profiles) create-vod video.mp4 # Custom output directory @@ -83,8 +84,14 @@ create-vod video.mp4 -f hls -c h264 # Poster from 5th second create-vod video.mp4 -p 5 +# Force CPU encode/decode +create-vod video.mp4 -c h264 -e cpu -d cpu + +# Force GPU encode + CPU decode +create-vod video.mp4 -c h264 -e nvenc -d cpu + # Combined parameters -create-vod video.mp4 ./output -r 720,1080@60,1440@60 -c dual -f both -p 00:00:10 +create-vod video.mp4 ./output -r 720,1080@60,1440@60 -p 00:00:10 ``` ### Supported resolutions @@ -103,11 +110,12 @@ High FPS (60/90/120) are generated only if the source supports that FPS. ## Defaults & Automation - Segment duration: 2 seconds -- Hardware accel: auto-detect (GPU if available, else CPU) +- Hardware accel: auto-detect best encoder/decoder (GPU if available, else CPU) - Profiles: auto-selected based on source resolution - Bitrate: BPP-based dynamic calculation - Thumbnails: auto sprite (160×90, 1s interval) + VTT - Poster: first frame (0:00:00, configurable via `-p`) - Parallel encoding: enabled +- AV1: enabled only if hardware AV1 encoder detected (in auto mode); otherwise остаётся H.264 **Requirements:** Node.js ≥18.0.0, FFmpeg, MP4Box (gpac), optional NVIDIA/Intel/AMD GPU for acceleration diff --git a/README_RU.md b/README_RU.md index edcafb2..d3fa20c 100644 --- a/README_RU.md +++ b/README_RU.md @@ -51,18 +51,19 @@ create-vod [output-dir] [-r resolutions] [-c codec] [-f format] [- ### Опциональные ключи -| Ключ | Описание | Формат | Пример | -|------|----------|--------|--------| -| `-r, --resolutions` | Выбор профилей качества | `360`, `720@60`, `1080-60` | `-r 720,1080,1440@60` | -| `-c, --codec` | Видео кодек | `h264`, `av1`, `dual` | `-c dual` (по умолчанию) | -| `-f, --format` | Формат стриминга | `dash`, `hls`, `both` | `-f both` (по умолчанию) | -| `-p, --poster` | Таймкод для постера | `HH:MM:SS` или секунды | `-p 00:00:05` или `-p 10` | -| `--accel` | Аппаратный ускоритель | `auto`, `nvenc`, `qsv`, `amf`, `cpu` | `--accel nvenc` | +| Ключ | Описание | Значения / формат | По умолчанию | Пример | +|------|----------|-------------------|--------------|--------| +| `-r, --resolutions` | Выбор профилей качества | `360`, `720@60`, `1080-60` | авто | `-r 720,1080,1440@60` | +| `-c, --codec` | Видео кодек | `h264`, `av1` | авто (h264 + AV1 при наличии HW) | `-c h264` | +| `-f, --format` | Формат стриминга | `dash`, `hls` | авто (dash + hls) | `-f dash` | +| `-p, --poster` | Таймкод для постера | `HH:MM:SS` или секунды | `00:00:00` | `-p 00:00:05` или `-p 10` | +| `-e, --encoder` | Видео энкодер | `auto`, `nvenc`, `qsv`, `amf`, `vaapi`, `videotoolbox`, `v4l2`, `cpu` | `auto` | `-e nvenc` | +| `-d, --decoder` | Видео декодер (hwaccel) | `auto`, `nvenc`, `qsv`, `vaapi`, `videotoolbox`, `v4l2`, `cpu` | `auto` | `-d cpu` | ### Примеры использования ```bash -# Базовая конвертация (DASH + HLS, dual codec, автопрофили) +# Базовая конвертация (DASH + HLS, авто кодек, автопрофили) create-vod video.mp4 # Указать выходную директорию @@ -84,7 +85,7 @@ create-vod video.mp4 -f hls -c h264 create-vod video.mp4 -p 5 # Комбинация параметров -create-vod video.mp4 ./output -r 720,1080@60,1440@60 -c dual -f both -p 00:00:10 +create-vod video.mp4 ./output -r 720,1080@60,1440@60 -p 00:00:10 ``` ### Поддерживаемые разрешения diff --git a/bin/cli.js b/bin/cli.js index b12fa83..4f347ae 100755 --- a/bin/cli.js +++ b/bin/cli.js @@ -1,86 +1,86 @@ #!/usr/bin/env node -import{createRequire as yF}from"node:module";var wF=Object.create;var{getPrototypeOf:SF,defineProperty:Eu,getOwnPropertyNames:TF}=Object;var bF=Object.prototype.hasOwnProperty;var KD=(u,D,E)=>{E=u!=null?wF(SF(u)):{};let 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B(D)+"s"}});var PD=I((p3,gu)=>{var $8=vu(),J8=bD(),K8=yD(),X8=vD();gu.exports=function(D,E,F){let C=D.format,B=D.formatTime||X8,A=D.formatValue||J8,Z=D.formatBar||K8,J=Math.floor(E.progress*100)+"",G=E.stopTime||Date.now(),X=Math.round((G-E.startTime)/1000),Y=Object.assign({},F,{bar:Z(E.progress,D),percentage:A(J,D,"percentage"),total:A(E.total,D,"total"),value:A(E.value,D,"value"),eta:A(E.eta,D,"eta"),eta_formatted:B(E.eta,D,5),duration:A(X,D,"duration"),duration_formatted:B(X,D,1)});C=C.replace(/\{(\w+)\}/g,function(K,_){if(typeof Y[_]<"u")return Y[_];return K});let $=Math.max(0,E.maxWidth-$8(C)-2),N=Math.floor($/2);switch(D.align){case"right":C=$>0?" ".repeat($)+C:C;break;case"center":C=N>0?" ".repeat(N)+C:C;break;case"left":default:break}return C}});var WD=I((n3,mu)=>{function H(u,D){if(typeof u>"u"||u===null)return D;else return u}mu.exports={parse:function(D,E){let F={},C=Object.assign({},E,D);return F.throttleTime=1000/H(C.fps,10),F.stream=H(C.stream,process.stderr),F.terminal=H(C.terminal,null),F.clearOnComplete=H(C.clearOnComplete,!1),F.stopOnComplete=H(C.stopOnComplete,!1),F.barsize=H(C.barsize,40),F.align=H(C.align,"left"),F.hideCursor=H(C.hideCursor,!1),F.linewrap=H(C.linewrap,!1),F.barGlue=H(C.barGlue,""),F.barCompleteChar=H(C.barCompleteChar,"="),F.barIncompleteChar=H(C.barIncompleteChar,"-"),F.format=H(C.format,"progress [{bar}] {percentage}% | ETA: {eta}s | {value}/{total}"),F.formatTime=H(C.formatTime,null),F.formatValue=H(C.formatValue,null),F.formatBar=H(C.formatBar,null),F.etaBufferLength=H(C.etaBuffer,10),F.etaAsynchronousUpdate=H(C.etaAsynchronousUpdate,!1),F.progressCalculationRelative=H(C.progressCalculationRelative,!1),F.synchronousUpdate=H(C.synchronousUpdate,!0),F.noTTYOutput=H(C.noTTYOutput,!1),F.notTTYSchedule=H(C.notTTYSchedule,2000),F.emptyOnZero=H(C.emptyOnZero,!1),F.forceRedraw=H(C.forceRedraw,!1),F.autopadding=H(C.autopadding,!1),F.gracefulExit=H(C.gracefulExit,!1),F},assignDerivedOptions:function(D){return D.barCompleteString=D.barCompleteChar.repeat(D.barsize+1),D.barIncompleteString=D.barIncompleteChar.repeat(D.barsize+1),D.autopaddingChar=D.autopadding?H(D.autopaddingChar," "):"",D}}});var hD=I((s3,lu)=>{var cu=Iu(),Y8=wD(),G8=PD(),U8=WD(),W8=n("events");lu.exports=class extends W8{constructor(D){super();this.options=U8.assignDerivedOptions(D),this.terminal=this.options.terminal?this.options.terminal:new Y8(this.options.stream),this.value=0,this.startValue=0,this.total=100,this.lastDrawnString=null,this.startTime=null,this.stopTime=null,this.lastRedraw=Date.now(),this.eta=new cu(this.options.etaBufferLength,0,0),this.payload={},this.isActive=!1,this.formatter=typeof this.options.format==="function"?this.options.format:G8}render(D=!1){let E={progress:this.getProgress(),eta:this.eta.getTime(),startTime:this.startTime,stopTime:this.stopTime,total:this.total,value:this.value,maxWidth:this.terminal.getWidth()};if(this.options.etaAsynchronousUpdate)this.updateETA();let F=this.formatter(this.options,E,this.payload);if(D||this.options.forceRedraw||this.options.noTTYOutput&&!this.terminal.isTTY()||this.lastDrawnString!=F)this.emit("redraw-pre"),this.terminal.cursorTo(0,null),this.terminal.write(F),this.terminal.clearRight(),this.lastDrawnString=F,this.lastRedraw=Date.now(),this.emit("redraw-post")}start(D,E,F){this.value=E||0,this.total=typeof D<"u"&&D>=0?D:100,this.startValue=E||0,this.payload=F||{},this.startTime=Date.now(),this.stopTime=null,this.lastDrawnString="",this.eta=new cu(this.options.etaBufferLength,this.startTime,this.value),this.isActive=!0,this.emit("start",D,E)}stop(){this.isActive=!1,this.stopTime=Date.now(),this.emit("stop",this.total,this.value)}update(D,E={}){if(typeof D==="number")this.value=D,this.eta.update(Date.now(),D,this.total);let F=(typeof D==="object"?D:E)||{};this.emit("update",this.total,this.value);for(let C in F)this.payload[C]=F[C];if(this.value>=this.getTotal()&&this.options.stopOnComplete)this.stop()}getProgress(){let D=this.value/this.total;if(this.options.progressCalculationRelative)D=(this.value-this.startValue)/(this.total-this.startValue);if(isNaN(D))D=this.options&&this.options.emptyOnZero?0:1;return D=Math.min(Math.max(D,0),1),D}increment(D=1,E={}){if(typeof D==="object")this.update(this.value+1,D);else this.update(this.value+D,E)}getTotal(){return this.total}setTotal(D){if(typeof D<"u"&&D>=0)this.total=D}updateETA(){this.eta.update(Date.now(),this.value,this.total)}}});var pu=I((a3,du)=>{var k8=hD(),N8=WD();du.exports=class extends k8{constructor(D,E){super(N8.parse(D,E));if(this.timer=null,this.options.noTTYOutput&&this.terminal.isTTY()===!1)this.options.synchronousUpdate=!1;this.schedulingRate=this.terminal.isTTY()?this.options.throttleTime:this.options.notTTYSchedule,this.sigintCallback=null}render(){if(this.timer)clearTimeout(this.timer),this.timer=null;if(super.render(),this.options.noTTYOutput&&this.terminal.isTTY()===!1)this.terminal.newline();this.timer=setTimeout(this.render.bind(this),this.schedulingRate)}update(D,E){if(!this.timer)return;if(super.update(D,E),this.options.synchronousUpdate&&this.lastRedraw+this.options.throttleTime*2{var Q8=wD(),_8=hD(),z8=WD(),H8=n("events");nu.exports=class extends H8{constructor(D,E){super();this.bars=[],this.options=z8.parse(D,E),this.options.synchronousUpdate=!1,this.terminal=this.options.terminal?this.options.terminal:new Q8(this.options.stream),this.timer=null,this.isActive=!1,this.schedulingRate=this.terminal.isTTY()?this.options.throttleTime:this.options.notTTYSchedule,this.loggingBuffer=[],this.sigintCallback=null}create(D,E,F,C={}){let B=new _8(Object.assign({},this.options,{terminal:this.terminal},C));if(this.bars.push(B),this.options.noTTYOutput===!1&&this.terminal.isTTY()===!1)return B;if(this.sigintCallback===null&&this.options.gracefulExit)this.sigintCallback=this.stop.bind(this),process.once("SIGINT",this.sigintCallback),process.once("SIGTERM",this.sigintCallback);if(!this.isActive){if(this.options.hideCursor===!0)this.terminal.cursor(!1);if(this.options.linewrap===!1)this.terminal.lineWrapping(!1);this.timer=setTimeout(this.update.bind(this),this.schedulingRate)}return this.isActive=!0,B.start(D,E,F),this.emit("start"),B}remove(D){let E=this.bars.indexOf(D);if(E<0)return!1;return this.bars.splice(E,1),this.update(),this.terminal.newline(),this.terminal.clearBottom(),!0}update(){if(this.timer)clearTimeout(this.timer),this.timer=null;if(this.emit("update-pre"),this.terminal.cursorRelativeReset(),this.emit("redraw-pre"),this.loggingBuffer.length>0){this.terminal.clearLine();while(this.loggingBuffer.length>0)this.terminal.write(this.loggingBuffer.shift(),!0)}for(let D=0;D0)this.terminal.newline();this.bars[D].render()}if(this.emit("redraw-post"),this.options.noTTYOutput&&this.terminal.isTTY()===!1)this.terminal.newline(),this.terminal.newline();if(this.timer=setTimeout(this.update.bind(this),this.schedulingRate),this.emit("update-post"),this.options.stopOnComplete&&!this.bars.find((D)=>D.isActive))this.stop()}stop(){if(clearTimeout(this.timer),this.timer=null,this.sigintCallback)process.removeListener("SIGINT",this.sigintCallback),process.removeListener("SIGTERM",this.sigintCallback),this.sigintCallback=null;if(this.isActive=!1,this.options.hideCursor===!0)this.terminal.cursor(!0);if(this.options.linewrap===!1)this.terminal.lineWrapping(!0);if(this.terminal.cursorRelativeReset(),this.emit("stop-pre-clear"),this.options.clearOnComplete)this.terminal.clearBottom();else{for(let D=0;D0)this.terminal.newline();this.bars[D].render(),this.bars[D].stop()}this.terminal.newline()}this.emit("stop")}log(D){this.loggingBuffer.push(D)}}});var iu=I((r3,au)=>{au.exports={format:"progress [{bar}] {percentage}% | ETA: {eta}s | {value}/{total}",barCompleteChar:"=",barIncompleteChar:"-"}});var ou=I((o3,ru)=>{ru.exports={format:" {bar} {percentage}% | ETA: {eta}s | {value}/{total}",barCompleteChar:"█",barIncompleteChar:"░"}});var eu=I((t3,tu)=>{tu.exports={format:" \x1B[90m{bar}\x1B[0m {percentage}% | ETA: {eta}s | {value}/{total}",barCompleteChar:"█",barIncompleteChar:"░"}});var uF=I((e3,DF)=>{DF.exports={format:" {bar}■ {percentage}% | ETA: {eta}s | {value}/{total}",barCompleteChar:"■",barIncompleteChar:" "}});var EF=I((D2,FF)=>{var q8=iu(),x8=ou(),I8=eu(),V8=uF();FF.exports={legacy:q8,shades_classic:x8,shades_grey:I8,rect:V8}});var AF=I((u2,BF)=>{var CF=pu(),M8=su(),O8=EF(),R8=PD(),L8=bD(),j8=yD(),w8=vD();BF.exports={Bar:CF,SingleBar:CF,MultiBar:M8,Presets:O8,Format:{Formatter:R8,BarFormat:j8,ValueFormat:L8,TimeFormat:w8}}});import{join as UD,basename as _u,extname as zu}from"node:path";import{randomUUID as D8}from"node:crypto";import{rm as Hu}from"node:fs/promises";import{spawn as s}from"node:child_process";import{appendFile as vF}from"node:fs/promises";var qD=null;function xD(u){qD=u}async function f(u){if(qD)try{await vF(qD,u,"utf-8")}catch(D){}}async function a(){return new Promise((u)=>{let D=s("ffmpeg",["-version"]);D.on("error",()=>u(!1)),D.on("close",(E)=>u(E===0))})}async function i(){return new Promise((u)=>{let D=s("MP4Box",["-version"]);D.on("error",()=>u(!1)),D.on("close",(E)=>u(E===0))})}async function r(){let u=await new Promise((C)=>{let B=s("ffmpeg",["-hide_banner","-encoders"]),A="";B.stdout.on("data",(Z)=>{A+=Z.toString()}),B.on("error",()=>C("")),B.on("close",()=>C(A))}),D=(C)=>u.includes(C),E=[],F=[{acc:"nvenc",h264:D("h264_nvenc")?"h264_nvenc":void 0,av1:D("av1_nvenc")?"av1_nvenc":void 0},{acc:"qsv",h264:D("h264_qsv")?"h264_qsv":void 0,av1:D("av1_qsv")?"av1_qsv":void 0},{acc:"amf",h264:D("h264_amf")?"h264_amf":void 0,av1:D("av1_amf")?"av1_amf":void 0},{acc:"vaapi",h264:D("h264_vaapi")?"h264_vaapi":void 0,av1:D("av1_vaapi")?"av1_vaapi":void 0},{acc:"videotoolbox",h264:D("h264_videotoolbox")?"h264_videotoolbox":void 0,av1:D("av1_videotoolbox")?"av1_videotoolbox":void 0},{acc:"v4l2",h264:D("h264_v4l2m2m")?"h264_v4l2m2m":void 0,av1:D("av1_v4l2m2m")?"av1_v4l2m2m":void 0}];for(let C of F)if(C.h264||C.av1)E.push({accelerator:C.acc,h264Encoder:C.h264,av1Encoder:C.av1});return E}async function o(){let D=(await new Promise((C)=>{let B=s("ffmpeg",["-hide_banner","-hwaccels"]),A="";B.stdout.on("data",(Z)=>A+=Z.toString()),B.on("error",()=>C("")),B.on("close",()=>C(A))})).split(` -`).map((C)=>C.trim()).filter(Boolean),E=[],F={cuda:"nvenc",qsv:"qsv",vaapi:"vaapi",videotoolbox:"videotoolbox",v4l2m2m:"v4l2",dxva2:"amf"};for(let C of D){let B=F[C];if(B)E.push({accelerator:B})}return E}async function l(u,D,E){let C=` +import{createRequire as nF}from"node:module";var pF=Object.create;var{getPrototypeOf:lF,defineProperty:$u,getOwnPropertyNames:cF}=Object;var dF=Object.prototype.hasOwnProperty;var UD=(D,u,F)=>{F=D!=null?pF(lF(D)):{};let E=u||!D||!D.__esModule?$u(F,"default",{value:D,enumerable:!0}):F;for(let C of cF(D))if(!dF.call(E,C))$u(E,C,{get:()=>D[C],enumerable:!0});return E};var V=(D,u)=>()=>(u||D((u={exports:{}}).exports,u),u.exports);var i=nF(import.meta.url);var Ru=V((e3,Ou)=>{class Lu{constructor(D,u,F){this.etaBufferLength=D||100,this.valueBuffer=[F],this.timeBuffer=[u],this.eta="0"}update(D,u,F){this.valueBuffer.push(u),this.timeBuffer.push(D),this.calculate(F-u)}getTime(){return this.eta}calculate(D){let u=this.valueBuffer.length,F=Math.min(this.etaBufferLength,u),E=this.valueBuffer[u-1]-this.valueBuffer[u-F],C=this.timeBuffer[u-1]-this.timeBuffer[u-F],A=E/C;this.valueBuffer=this.valueBuffer.slice(-this.etaBufferLength),this.timeBuffer=this.timeBuffer.slice(-this.etaBufferLength);let B=Math.ceil(D/A/1000);if(isNaN(B))this.eta="NULL";else if(!isFinite(B))this.eta="INF";else if(B>1e7)this.eta="INF";else if(B<0)this.eta=0;else this.eta=B}}Ou.exports=Lu});var hD=V((D2,Tu)=>{var d=i("readline");class ju{constructor(D){this.stream=D,this.linewrap=!0,this.dy=0}cursorSave(){if(!this.stream.isTTY)return;this.stream.write("\x1B7")}cursorRestore(){if(!this.stream.isTTY)return;this.stream.write("\x1B8")}cursor(D){if(!this.stream.isTTY)return;if(D)this.stream.write("\x1B[?25h");else 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A(u)+"s"}});var cD=V((J2,du)=>{var _8=mu(),z8=mD(),q8=pD(),I8=lD();du.exports=function(u,F,E){let C=u.format,A=u.formatTime||I8,B=u.formatValue||z8,$=u.formatBar||q8,K=Math.floor(F.progress*100)+"",X=F.stopTime||Date.now(),U=Math.round((X-F.startTime)/1000),Y=Object.assign({},E,{bar:$(F.progress,u),percentage:B(K,u,"percentage"),total:B(F.total,u,"total"),value:B(F.value,u,"value"),eta:B(F.eta,u,"eta"),eta_formatted:A(F.eta,u,5),duration:B(U,u,"duration"),duration_formatted:A(U,u,1)});C=C.replace(/\{(\w+)\}/g,function(J,_){if(typeof Y[_]<"u")return Y[_];return J});let Z=Math.max(0,F.maxWidth-_8(C)-2),W=Math.floor(Z/2);switch(u.align){case"right":C=Z>0?" 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".repeat(W)+C:C;break;case"left":default:break}return C}});var qD=V((K2,nu)=>{function q(D,u){if(typeof D>"u"||D===null)return u;else return D}nu.exports={parse:function(u,F){let E={},C=Object.assign({},F,u);return E.throttleTime=1000/q(C.fps,10),E.stream=q(C.stream,process.stderr),E.terminal=q(C.terminal,null),E.clearOnComplete=q(C.clearOnComplete,!1),E.stopOnComplete=q(C.stopOnComplete,!1),E.barsize=q(C.barsize,40),E.align=q(C.align,"left"),E.hideCursor=q(C.hideCursor,!1),E.linewrap=q(C.linewrap,!1),E.barGlue=q(C.barGlue,""),E.barCompleteChar=q(C.barCompleteChar,"="),E.barIncompleteChar=q(C.barIncompleteChar,"-"),E.format=q(C.format,"progress [{bar}] {percentage}% | ETA: {eta}s | {value}/{total}"),E.formatTime=q(C.formatTime,null),E.formatValue=q(C.formatValue,null),E.formatBar=q(C.formatBar,null),E.etaBufferLength=q(C.etaBuffer,10),E.etaAsynchronousUpdate=q(C.etaAsynchronousUpdate,!1),E.progressCalculationRelative=q(C.progressCalculationRelative,!1),E.synchronousUpdate=q(C.synchronousUpdate,!0),E.noTTYOutput=q(C.noTTYOutput,!1),E.notTTYSchedule=q(C.notTTYSchedule,2000),E.emptyOnZero=q(C.emptyOnZero,!1),E.forceRedraw=q(C.forceRedraw,!1),E.autopadding=q(C.autopadding,!1),E.gracefulExit=q(C.gracefulExit,!1),E},assignDerivedOptions:function(u){return u.barCompleteString=u.barCompleteChar.repeat(u.barsize+1),u.barIncompleteString=u.barIncompleteChar.repeat(u.barsize+1),u.autopaddingChar=u.autopadding?q(u.autopaddingChar," "):"",u}}});var dD=V((X2,au)=>{var su=Ru(),V8=hD(),H8=cD(),x8=qD(),M8=i("events");au.exports=class extends M8{constructor(u){super();this.options=x8.assignDerivedOptions(u),this.terminal=this.options.terminal?this.options.terminal:new V8(this.options.stream),this.value=0,this.startValue=0,this.total=100,this.lastDrawnString=null,this.startTime=null,this.stopTime=null,this.lastRedraw=Date.now(),this.eta=new su(this.options.etaBufferLength,0,0),this.payload={},this.isActive=!1,this.formatter=typeof this.options.format==="function"?this.options.format:H8}render(u=!1){let F={progress:this.getProgress(),eta:this.eta.getTime(),startTime:this.startTime,stopTime:this.stopTime,total:this.total,value:this.value,maxWidth:this.terminal.getWidth()};if(this.options.etaAsynchronousUpdate)this.updateETA();let E=this.formatter(this.options,F,this.payload);if(u||this.options.forceRedraw||this.options.noTTYOutput&&!this.terminal.isTTY()||this.lastDrawnString!=E)this.emit("redraw-pre"),this.terminal.cursorTo(0,null),this.terminal.write(E),this.terminal.clearRight(),this.lastDrawnString=E,this.lastRedraw=Date.now(),this.emit("redraw-post")}start(u,F,E){this.value=F||0,this.total=typeof u<"u"&&u>=0?u:100,this.startValue=F||0,this.payload=E||{},this.startTime=Date.now(),this.stopTime=null,this.lastDrawnString="",this.eta=new su(this.options.etaBufferLength,this.startTime,this.value),this.isActive=!0,this.emit("start",u,F)}stop(){this.isActive=!1,this.stopTime=Date.now(),this.emit("stop",this.total,this.value)}update(u,F={}){if(typeof u==="number")this.value=u,this.eta.update(Date.now(),u,this.total);let E=(typeof u==="object"?u:F)||{};this.emit("update",this.total,this.value);for(let C in E)this.payload[C]=E[C];if(this.value>=this.getTotal()&&this.options.stopOnComplete)this.stop()}getProgress(){let u=this.value/this.total;if(this.options.progressCalculationRelative)u=(this.value-this.startValue)/(this.total-this.startValue);if(isNaN(u))u=this.options&&this.options.emptyOnZero?0:1;return u=Math.min(Math.max(u,0),1),u}increment(u=1,F={}){if(typeof u==="object")this.update(this.value+1,u);else this.update(this.value+u,F)}getTotal(){return this.total}setTotal(u){if(typeof u<"u"&&u>=0)this.total=u}updateETA(){this.eta.update(Date.now(),this.value,this.total)}}});var ru=V((Y2,iu)=>{var L8=dD(),O8=qD();iu.exports=class extends L8{constructor(u,F){super(O8.parse(u,F));if(this.timer=null,this.options.noTTYOutput&&this.terminal.isTTY()===!1)this.options.synchronousUpdate=!1;this.schedulingRate=this.terminal.isTTY()?this.options.throttleTime:this.options.notTTYSchedule,this.sigintCallback=null}render(){if(this.timer)clearTimeout(this.timer),this.timer=null;if(super.render(),this.options.noTTYOutput&&this.terminal.isTTY()===!1)this.terminal.newline();this.timer=setTimeout(this.render.bind(this),this.schedulingRate)}update(u,F){if(!this.timer)return;if(super.update(u,F),this.options.synchronousUpdate&&this.lastRedraw+this.options.throttleTime*2{var R8=hD(),j8=dD(),T8=qD(),w8=i("events");ou.exports=class extends w8{constructor(u,F){super();this.bars=[],this.options=T8.parse(u,F),this.options.synchronousUpdate=!1,this.terminal=this.options.terminal?this.options.terminal:new R8(this.options.stream),this.timer=null,this.isActive=!1,this.schedulingRate=this.terminal.isTTY()?this.options.throttleTime:this.options.notTTYSchedule,this.loggingBuffer=[],this.sigintCallback=null}create(u,F,E,C={}){let A=new j8(Object.assign({},this.options,{terminal:this.terminal},C));if(this.bars.push(A),this.options.noTTYOutput===!1&&this.terminal.isTTY()===!1)return A;if(this.sigintCallback===null&&this.options.gracefulExit)this.sigintCallback=this.stop.bind(this),process.once("SIGINT",this.sigintCallback),process.once("SIGTERM",this.sigintCallback);if(!this.isActive){if(this.options.hideCursor===!0)this.terminal.cursor(!1);if(this.options.linewrap===!1)this.terminal.lineWrapping(!1);this.timer=setTimeout(this.update.bind(this),this.schedulingRate)}return this.isActive=!0,A.start(u,F,E),this.emit("start"),A}remove(u){let F=this.bars.indexOf(u);if(F<0)return!1;return this.bars.splice(F,1),this.update(),this.terminal.newline(),this.terminal.clearBottom(),!0}update(){if(this.timer)clearTimeout(this.timer),this.timer=null;if(this.emit("update-pre"),this.terminal.cursorRelativeReset(),this.emit("redraw-pre"),this.loggingBuffer.length>0){this.terminal.clearLine();while(this.loggingBuffer.length>0)this.terminal.write(this.loggingBuffer.shift(),!0)}for(let u=0;u0)this.terminal.newline();this.bars[u].render()}if(this.emit("redraw-post"),this.options.noTTYOutput&&this.terminal.isTTY()===!1)this.terminal.newline(),this.terminal.newline();if(this.timer=setTimeout(this.update.bind(this),this.schedulingRate),this.emit("update-post"),this.options.stopOnComplete&&!this.bars.find((u)=>u.isActive))this.stop()}stop(){if(clearTimeout(this.timer),this.timer=null,this.sigintCallback)process.removeListener("SIGINT",this.sigintCallback),process.removeListener("SIGTERM",this.sigintCallback),this.sigintCallback=null;if(this.isActive=!1,this.options.hideCursor===!0)this.terminal.cursor(!0);if(this.options.linewrap===!1)this.terminal.lineWrapping(!0);if(this.terminal.cursorRelativeReset(),this.emit("stop-pre-clear"),this.options.clearOnComplete)this.terminal.clearBottom();else{for(let u=0;u0)this.terminal.newline();this.bars[u].render(),this.bars[u].stop()}this.terminal.newline()}this.emit("stop")}log(u){this.loggingBuffer.push(u)}}});var DF=V((U2,eu)=>{eu.exports={format:"progress [{bar}] {percentage}% | ETA: {eta}s | {value}/{total}",barCompleteChar:"=",barIncompleteChar:"-"}});var FF=V((W2,uF)=>{uF.exports={format:" {bar} {percentage}% | ETA: {eta}s | {value}/{total}",barCompleteChar:"█",barIncompleteChar:"░"}});var CF=V((N2,EF)=>{EF.exports={format:" \x1B[90m{bar}\x1B[0m {percentage}% | ETA: {eta}s | {value}/{total}",barCompleteChar:"█",barIncompleteChar:"░"}});var AF=V((k2,BF)=>{BF.exports={format:" {bar}■ {percentage}% | ETA: {eta}s | {value}/{total}",barCompleteChar:"■",barIncompleteChar:" "}});var $F=V((Q2,ZF)=>{var y8=DF(),S8=FF(),b8=CF(),v8=AF();ZF.exports={legacy:y8,shades_classic:S8,shades_grey:b8,rect:v8}});var XF=V((_2,KF)=>{var JF=ru(),P8=tu(),h8=$F(),f8=cD(),g8=mD(),m8=pD(),p8=lD();KF.exports={Bar:JF,SingleBar:JF,MultiBar:P8,Presets:h8,Format:{Formatter:f8,BarFormat:m8,ValueFormat:g8,TimeFormat:p8}}});import{join as zD,basename as Hu,extname as xu}from"node:path";import{randomUUID as X8}from"node:crypto";import{rm as Mu}from"node:fs/promises";import{spawn as g}from"node:child_process";import{appendFile as sF}from"node:fs/promises";var RD=null;function jD(D){RD=D}async function f(D){if(RD)try{await sF(RD,D,"utf-8")}catch(u){}}async function r(){return new Promise((D)=>{let u=g("ffmpeg",["-version"]);u.on("error",()=>D(!1)),u.on("close",(F)=>D(F===0))})}async function o(){return new Promise((D)=>{let u=g("MP4Box",["-version"]);u.on("error",()=>D(!1)),u.on("close",(F)=>D(F===0))})}async function t(){let D=await new Promise((C)=>{let A=g("ffmpeg",["-hide_banner","-encoders"]),B="";A.stdout.on("data",($)=>{B+=$.toString()}),A.on("error",()=>C("")),A.on("close",()=>C(B))}),u=(C)=>D.includes(C),F=[],E=[{acc:"nvenc",h264:u("h264_nvenc")?"h264_nvenc":void 0,av1:u("av1_nvenc")?"av1_nvenc":void 0},{acc:"qsv",h264:u("h264_qsv")?"h264_qsv":void 0,av1:u("av1_qsv")?"av1_qsv":void 0},{acc:"amf",h264:u("h264_amf")?"h264_amf":void 0,av1:u("av1_amf")?"av1_amf":void 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${q} -Codec: ${A} -Format: ${Z} +Input: ${u} +Output: ${x} +Codec: ${B} +Format: ${$} =========================================== -`;await O(V,y,"utf-8");try{return await u8(D,E,U,F,C,B,A,Z,G,J,X,Y,$,N,K,_,W)}finally{let{appendFile:P}=await import("node:fs/promises");try{await P(V,` +`;await M(L,S,"utf-8");try{return await Y8(u,F,N,E,C,A,B,$,X,K,U,Y,Z,W,J,_,G)}finally{let{appendFile:s}=await import("node:fs/promises");try{await s(L,` Completed: ${new Date().toISOString()} -`,"utf-8")}catch(QD){}try{await Hu(U,{recursive:!0,force:!0})}catch(QD){console.warn(`Warning: Failed to cleanup temp directory: ${U}`)}}}async function u8(u,D,E,F,C,B,A,Z,J,G,X,Y,$,N,K,_,W){if(!await a())throw Error("FFmpeg is not installed or not in PATH");if(!await i())throw Error("MP4Box is not installed or not in PATH. 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Check errors above.")}else if(C)L=C;else L=AD(k.width,k.height,k.fps,k.videoBitrate);if(L.length===0)throw Error("No suitable profiles found for input video resolution");let HF=_u(u,zu(u)),CD=UD(D,HF);try{await Hu(CD,{recursive:!0,force:!0})}catch(z){}await d(CD);let h=[];if(c==="h264"||c==="dual"){let z=QD||"libx264",x=Qu(z,"h264");h.push({type:"h264",codec:z,preset:x})}if(c==="av1"||c==="dual"){let z=_F||"libsvtav1",x=Qu(z,"av1");h.push({type:"av1",codec:z,preset:x})}let qF=h.map((z)=>z.type.toUpperCase()).join(" + "),xF=P==="cpu"?"CPU":P.toUpperCase();U("analyzing",20,`Using ${qF} encoding (${xF}, decoder ${JD.toUpperCase()})`,void 0);let IF=P==="cpu"?2:3,_D=new Map;for(let z=0;z{let d8=L.findIndex((jF)=>jF.name===BD),uu=25+eD*40,Fu=Du/100*(40*OF/L.length);if(U("encoding",uu+Fu,`Encoding ${x.toUpperCase()} ${BD}...`,`${x}-${BD}`),W)W({stage:"encoding",percent:uu+Fu,currentProfile:`${x}-${BD}`,profilePercent:Du,message:`Encoding ${x.toUpperCase()} ${BD}...`})});_D.set(x,LF)}U("encoding",65,"Stage 1 complete: All codecs and profiles encoded"),U("encoding",70,"Stage 2: Creating segments and manifests...");let{manifestPath:VF,hlsManifestPath:MF}=await Nu(_D,CD,L,F,c,Z,q),iD=[];for(let z of _D.values())iD.push(...Array.from(z.values()));U("encoding",80,"Stage 2 complete: All formats packaged");let rD,oD;if(Y){U("thumbnails",80,"Generating thumbnail sprites...");let z={width:$.width||160,height:$.height||90,interval:$.interval||1,columns:$.columns||10},x=await Ju(u,CD,k.duration,z);rD=x.spritePath,oD=x.vttPath,U("thumbnails",90,"Thumbnails generated")}let tD;if(N)U("thumbnails",92,"Generating poster image..."),tD=await $u(u,CD,K),U("thumbnails",95,"Poster generated");return U("manifest",95,"Finalizing..."),U("complete",100,"Conversion complete!"),{manifestPath:VF,hlsManifestPath:MF,videoPaths:iD,thumbnailSpritePath:rD,thumbnailVttPath:oD,posterPath:tD,duration:k.duration,profiles:L,usedNvenc:h.some((z)=>z.codec.includes("nvenc")),selectedAccelerator:P,selectedDecoder:JD,codecType:c,format:Z}}var e={nvenc:100,qsv:90,amf:80,vaapi:70,videotoolbox:65,v4l2:60,cpu:1};function F8(u,D,E){let F=E==="h264"||E==="dual",C=E==="av1"||E==="dual",B=[],A=new Set(["nvenc","qsv","amf"]),Z=u.filter((U)=>F&&U.h264Encoder||C&&U.av1Encoder),J=Z.filter((U)=>A.has(U.accelerator)),G=(U)=>Z.find((k)=>k.accelerator===U),X;if(D!=="auto"){if(D==="cpu")X=void 0;else if(!A.has(D))B.push(`Ускоритель "${D}" пока не поддерживается, использую CPU`);else if(X=G(D),!X)throw Error(`Аппаратный ускоритель "${D}" недоступен в системе`)}else if(X=(J.length>0?J:[]).sort((k,q)=>(e[q.accelerator]||0)-(e[k.accelerator]||0))[0],!X&&Z.length>0)B.push("Доступен аппаратный ускоритель, но он пока не поддерживается пайплайном, использую CPU");let $=(J.length>0?J:[]).sort((U,k)=>(e[k.accelerator]||0)-(e[U.accelerator]||0)),N=(U)=>{let k=U==="h264"?X?.h264Encoder:X?.av1Encoder;if(k)return{encoder:k,accel:X?.accelerator};let q=$.find((V)=>U==="h264"?V.h264Encoder:V.av1Encoder);if(q){if(D!=="auto"&&X)B.push(`Выбранный ускоритель "${X.accelerator}" не поддерживает ${U.toUpperCase()}, использую ${q.accelerator}`);return{encoder:U==="h264"?q.h264Encoder:q.av1Encoder,accel:q.accelerator}}if(D!=="auto"&&D!=="cpu")B.push(`Ускоритель "${D}" не поддерживает ${U.toUpperCase()}, использую CPU`);return{encoder:void 0,accel:"cpu"}},K=F?N("h264"):{encoder:void 0,accel:X?.accelerator},_=C?N("av1"):{encoder:void 0,accel:X?.accelerator};return{selected:X?.accelerator||K.accel||_.accel||"cpu",h264Encoder:K.encoder,av1Encoder:_.encoder,warnings:B}}function E8(u,D){let E=new Set(["nvenc","qsv","vaapi","videotoolbox","v4l2"]),F=(A)=>u.find((Z)=>Z.accelerator===A);if(D!=="auto"){if(D==="cpu")return{selected:"cpu"};let A=F(D);return{selected:A?A.accelerator:"cpu"}}let C=u.filter((A)=>E.has(A.accelerator));if(C.length===0)return{selected:"cpu"};return{selected:C.sort((A,Z)=>(e[Z.accelerator]||0)-(e[A.accelerator]||0))[0].accelerator}}function Qu(u,D){if(u.includes("nvenc"))return"p4";if(u.includes("qsv"))return"medium";if(u.includes("amf"))return"balanced";if(u.includes("vaapi"))return"5";if(u.includes("videotoolbox"))return"medium";if(u.includes("v4l2"))return"medium";if(u==="libsvtav1")return"8";if(u==="libx264")return"medium";return D==="av1"?"8":"medium"}var mD=KD(AF(),1);import{statSync as S8}from"node:fs";var Q=process.argv.slice(2),ZD,dD,j="dual",DD="both",pD=[],w,S,T,b,uD,FD;for(let u=0;uF.trim()).filter((F)=>F.length>0)}else if(Q[u]==="-p"||Q[u]==="--poster")dD=Q[u+1],u++;else if(Q[u]==="-c"||Q[u]==="--codec"){let D=Q[u+1];if(D==="av1"||D==="h264"||D==="dual")j=D;else console.error(`❌ Invalid codec: ${D}. 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Must be 0-63`),process.exit(1);u++}else if(Q[u]==="--accel"||Q[u]==="--hardware"||Q[u]==="-e"||Q[u]==="--encoder"){let D=Q[u+1];if(!["auto","nvenc","qsv","amf","cpu","vaapi","videotoolbox","v4l2"].includes(D))console.error(`❌ Invalid accelerator: ${D}. Valid: auto, nvenc, qsv, amf, vaapi, videotoolbox, v4l2, cpu`),process.exit(1);uD=D,u++}else if(Q[u]==="-d"||Q[u]==="--decoder"){let D=Q[u+1];if(!["auto","nvenc","qsv","amf","vaapi","videotoolbox","v4l2","cpu"].includes(D))console.error(`❌ Invalid decoder: ${D}. Valid: auto, nvenc, qsv, amf, vaapi, videotoolbox, v4l2, cpu`),process.exit(1);FD=D,u++}else if(!Q[u].startsWith("-"))pD.push(Q[u]);var ED=pD[0],GF=pD[1]||".";if(!ED)console.error("❌ Usage: create-vod [output-dir] [options]"),console.error(` -Options:`),console.error(" -r, --resolutions Video resolutions (e.g., 360,480,720 or 720@60,1080@60)"),console.error(" -c, --codec Video codec: av1, h264, or dual (default: dual)"),console.error(" -f, --format Streaming format: dash, hls, or both (default: both)"),console.error(" -p, --poster Poster timecode (e.g., 00:00:05 or 10)"),console.error(" -e, --encoder Hardware encoder: auto|nvenc|qsv|amf|vaapi|videotoolbox|v4l2|cpu (default: auto)"),console.error(" -d, --decoder Hardware decoder: auto|nvenc|qsv|amf|vaapi|videotoolbox|v4l2|cpu (default: auto)"),console.error(` +`,"utf-8")}catch(XD){}try{await Mu(N,{recursive:!0,force:!0})}catch(XD){console.warn(`Warning: Failed to cleanup temp directory: ${N}`)}}}async function Y8(D,u,F,E,C,A,B,$,K,X,U,Y,Z,W,J,_,G){if(!await r())throw Error("FFmpeg is not installed or not in PATH");if(!await o())throw Error("MP4Box is not installed or not in PATH. Install gpac package.");let N=(z,I,LD,OD)=>{if(G)G({stage:z,percent:I,message:LD,currentProfile:OD})};N("analyzing",0,"Analyzing input video...");let k=await DD(D),x=k.hasAudio,L=K&&K!=="auto"?K:"auto",M=await t(),S=await e(),s=M.some((z)=>z.av1Encoder),XD=B==="h264"||B==="auto",xD=B==="av1"||B==="auto";if(B==="auto"&&!s)xD=!1;let{selected:YD,h264Encoder:jF,av1Encoder:TF,warnings:eD}=G8(M,L,XD,xD);if(eD.length>0)for(let z of eD)console.warn(`⚠️ ${z}`);let{selected:GD}=U8(S,X||"auto");if(B==="av1"&&!s)console.warn("⚠️ AV1 hardware encoder not detected. AV1 will use CPU encoder (slow).");let P=[];if(XD)P.push("h264");if(xD)P.push("av1");if(P.length===0)P.push("h264");let a=[];if($==="dash"||$==="auto")a.push("dash");if($==="hls"||$==="auto")a.push("hls");if(a.length===0)a.push("dash");let R;if(A&&A.length>0){let z=_D(A,k.width,k.height,k.fps,k.videoBitrate);if(z.errors.length>0){console.warn(` +❌ Profile errors:`);for(let I of z.errors)console.warn(` - ${I}`);console.warn("")}if(z.warnings.length>0){console.warn(` +⚠️ Profile warnings:`);for(let I of z.warnings)console.warn(` - ${I}`);console.warn("")}if(R=z.profiles,R.length===0)throw Error("No valid profiles found in custom list. Check errors above.")}else if(C)R=C;else R=JD(k.width,k.height,k.fps,k.videoBitrate);if(R.length===0)throw Error("No suitable profiles found for input video resolution");let wF=Hu(D,xu(D)),ZD=zD(u,wF);try{await Mu(ZD,{recursive:!0,force:!0})}catch(z){}await c(ZD);let h=[];if(P.includes("h264")){let z=jF||"libx264",I=Vu(z,"h264");h.push({type:"h264",codec:z,preset:I})}if(P.includes("av1")){let z=TF||"libsvtav1",I=Vu(z,"av1");h.push({type:"av1",codec:z,preset:I})}let yF=h.map((z)=>z.type.toUpperCase()).join(" + "),SF=YD==="cpu"?"CPU":YD.toUpperCase();N("analyzing",20,`Using ${yF} encoding (${SF}, decoder ${GD.toUpperCase()})`,void 0);let bF=YD==="cpu"?2:3,MD=new Map;for(let z=0;z{let $3=R.findIndex((mF)=>mF.name===$D),Au=25+Cu*40,Zu=Bu/100*(40*hF/R.length);if(N("encoding",Au+Zu,`Encoding ${I.toUpperCase()} ${$D}...`,`${I}-${$D}`),G)G({stage:"encoding",percent:Au+Zu,currentProfile:`${I}-${$D}`,profilePercent:Bu,message:`Encoding ${I.toUpperCase()} ${$D}...`})});MD.set(I,gF)}N("encoding",65,"Stage 1 complete: All codecs and profiles encoded"),N("encoding",70,"Stage 2: Creating segments and manifests...");let{manifestPath:vF,hlsManifestPath:PF}=await Iu(MD,ZD,R,E,P,a,x),Du=[];for(let z of MD.values())Du.push(...Array.from(z.values()));N("encoding",80,"Stage 2 complete: All formats packaged");let uu,Fu;if(Y){N("thumbnails",80,"Generating thumbnail sprites...");let z={width:Z.width||160,height:Z.height||90,interval:Z.interval||1,columns:Z.columns||10},I=await Uu(D,ZD,k.duration,z);uu=I.spritePath,Fu=I.vttPath,N("thumbnails",90,"Thumbnails generated")}let Eu;if(W)N("thumbnails",92,"Generating poster image..."),Eu=await Gu(D,ZD,J),N("thumbnails",95,"Poster generated");return N("manifest",95,"Finalizing..."),N("complete",100,"Conversion complete!"),{manifestPath:vF,hlsManifestPath:PF,videoPaths:Du,thumbnailSpritePath:uu,thumbnailVttPath:Fu,posterPath:Eu,duration:k.duration,profiles:R,usedNvenc:h.some((z)=>z.codec.includes("nvenc")),selectedAccelerator:YD,selectedDecoder:GD,codecs:P,formats:a}}var uD={nvenc:100,qsv:90,amf:80,vaapi:70,videotoolbox:65,v4l2:60,cpu:1};function G8(D,u,F,E){let C=[],A=new Set(["nvenc","qsv","amf"]),B=D.filter((G)=>F&&G.h264Encoder||E&&G.av1Encoder),$=B.filter((G)=>A.has(G.accelerator)),K=(G)=>B.find((N)=>N.accelerator===G);if(u==="cpu")return{selected:"cpu",h264Encoder:void 0,av1Encoder:void 0,warnings:C};let X;if(u!=="auto"){if(!A.has(u))C.push(`Ускоритель "${u}" пока не поддерживается, использую CPU`);else if(X=K(u),!X)throw Error(`Аппаратный ускоритель "${u}" недоступен в системе`)}else if(X=($.length>0?$:[]).sort((N,k)=>(uD[k.accelerator]||0)-(uD[N.accelerator]||0))[0],!X&&B.length>0)C.push("Доступен аппаратный ускоритель, но он пока не поддерживается пайплайном, использую CPU");let Y=($.length>0?$:[]).sort((G,N)=>(uD[N.accelerator]||0)-(uD[G.accelerator]||0)),Z=(G)=>{let N=G==="h264"?X?.h264Encoder:X?.av1Encoder;if(N)return{encoder:N,accel:X?.accelerator};let k=Y.find((x)=>G==="h264"?x.h264Encoder:x.av1Encoder);if(k){if(u!=="auto"&&X)C.push(`Выбранный ускоритель "${X.accelerator}" не поддерживает ${G.toUpperCase()}, использую ${k.accelerator}`);return{encoder:G==="h264"?k.h264Encoder:k.av1Encoder,accel:k.accelerator}}if(u!=="auto")C.push(`Ускоритель "${u}" не поддерживает ${G.toUpperCase()}, использую CPU`);return{encoder:void 0,accel:"cpu"}},W=F?Z("h264"):{encoder:void 0,accel:X?.accelerator},J=E?Z("av1"):{encoder:void 0,accel:X?.accelerator};return{selected:X?.accelerator||W.accel||J.accel||"cpu",h264Encoder:W.encoder,av1Encoder:J.encoder,warnings:C}}function U8(D,u){let F=new Set(["nvenc","qsv","vaapi","videotoolbox","v4l2"]),E=(B)=>D.find(($)=>$.accelerator===B);if(u!=="auto"){if(u==="cpu")return{selected:"cpu"};let B=E(u);return{selected:B?B.accelerator:"cpu"}}let C=D.filter((B)=>F.has(B.accelerator));if(C.length===0)return{selected:"cpu"};return{selected:C.sort((B,$)=>(uD[$.accelerator]||0)-(uD[B.accelerator]||0))[0].accelerator}}function Vu(D,u){if(D.includes("nvenc"))return"p4";if(D.includes("qsv"))return"medium";if(D.includes("amf"))return"balanced";if(D.includes("vaapi"))return"5";if(D.includes("videotoolbox"))return"medium";if(D.includes("v4l2"))return"medium";if(D==="libsvtav1")return"8";if(D==="libx264")return"medium";return u==="av1"?"8":"medium"}var aD=UD(XF(),1);import{statSync as l8}from"node:fs";var Q=process.argv.slice(2),KD,rD,v="auto",FD="auto",oD=[],j,T,w,y,ED,CD;for(let D=0;DE.trim()).filter((E)=>E.length>0)}else if(Q[D]==="-p"||Q[D]==="--poster")rD=Q[D+1],D++;else if(Q[D]==="-c"||Q[D]==="--codec"){let u=Q[D+1];if(u==="av1"||u==="h264")v=u;else console.error(`❌ Invalid codec: ${u}. Valid options: av1, h264`),process.exit(1);D++}else if(Q[D]==="-f"||Q[D]==="--format"){let u=Q[D+1];if(u==="dash"||u==="hls")FD=u;else console.error(`❌ Invalid format: ${u}. Valid options: dash, hls`),process.exit(1);D++}else if(Q[D]==="--h264-cq"){if(j=parseInt(Q[D+1]),isNaN(j)||j<0||j>51)console.error(`❌ Invalid H.264 CQ value: ${Q[D+1]}. Must be 0-51`),process.exit(1);D++}else if(Q[D]==="--h264-crf"){if(T=parseInt(Q[D+1]),isNaN(T)||T<0||T>51)console.error(`❌ Invalid H.264 CRF value: ${Q[D+1]}. Must be 0-51`),process.exit(1);D++}else if(Q[D]==="--av1-cq"){if(w=parseInt(Q[D+1]),isNaN(w)||w<0||w>51)console.error(`❌ Invalid AV1 CQ value: ${Q[D+1]}. Must be 0-51`),process.exit(1);D++}else if(Q[D]==="--av1-crf"){if(y=parseInt(Q[D+1]),isNaN(y)||y<0||y>63)console.error(`❌ Invalid AV1 CRF value: ${Q[D+1]}. Must be 0-63`),process.exit(1);D++}else if(Q[D]==="-e"||Q[D]==="--encoder"){let u=Q[D+1];if(!["auto","nvenc","qsv","amf","cpu","vaapi","videotoolbox","v4l2"].includes(u))console.error(`❌ Invalid accelerator: ${u}. Valid: auto, nvenc, qsv, amf, vaapi, videotoolbox, v4l2, cpu`),process.exit(1);ED=u,D++}else if(Q[D]==="-d"||Q[D]==="--decoder"){let u=Q[D+1];if(!["auto","nvenc","qsv","amf","vaapi","videotoolbox","v4l2","cpu"].includes(u))console.error(`❌ Invalid decoder: ${u}. Valid: auto, nvenc, qsv, amf, vaapi, videotoolbox, v4l2, cpu`),process.exit(1);CD=u,D++}else if(!Q[D].startsWith("-"))oD.push(Q[D]);var n=oD[0],QF=oD[1]||".";if(!n)console.error("❌ Usage: create-vod [output-dir] [options]"),console.error(` +Options:`),console.error(" -r, --resolutions Video resolutions (e.g., 360,480,720 or 720@60,1080@60)"),console.error(" -c, --codec Video codec: av1 or h264 (default: auto = h264 + AV1 if HW)"),console.error(" -f, --format Streaming format: dash or hls (default: auto = dash + hls)"),console.error(" -p, --poster Poster timecode (e.g., 00:00:05 or 10)"),console.error(" -e, --encoder Hardware encoder: auto|nvenc|qsv|amf|vaapi|videotoolbox|v4l2|cpu (default: auto)"),console.error(" -d, --decoder Hardware decoder: auto|nvenc|qsv|amf|vaapi|videotoolbox|v4l2|cpu (default: auto)"),console.error(` Quality Options (override defaults):`),console.error(" --h264-cq H.264 GPU CQ value (0-51, lower = better, default: auto)"),console.error(" --h264-crf H.264 CPU CRF value (0-51, lower = better, default: auto)"),console.error(" --av1-cq AV1 GPU CQ value (0-51, lower = better, default: auto)"),console.error(" --av1-crf AV1 CPU CRF value (0-63, lower = better, default: auto)"),console.error(` -Examples:`),console.error(" create-vod video.mp4"),console.error(" create-vod video.mp4 ./output"),console.error(" create-vod video.mp4 -r 360,480,720"),console.error(" create-vod video.mp4 -c av1 --av1-cq 40"),console.error(" create-vod video.mp4 -c dual --h264-cq 30 --av1-cq 39"),console.error(" create-vod video.mp4 -f hls"),console.error(" create-vod video.mp4 -c dual -f both"),console.error(" create-vod video.mp4 -r 720@60,1080@60,2160@60 -c av1 -f dash"),console.error(" create-vod video.mp4 -p 00:00:05"),console.error(" create-vod video.mp4 ./output -r 720,1080 -c dual -f both -p 10 --h264-cq 28 --av1-cq 37"),process.exit(1);console.log(`\uD83D\uDD0D Checking system... -`);var UF=await a(),WF=await i(),nD=await r(),kF=nD.some((u)=>u.av1Encoder),sD=await o(),ZF={nvenc:100,qsv:90,amf:80,vaapi:70,videotoolbox:65,v4l2:60},$F=nD.slice().sort((u,D)=>(ZF[D.accelerator]||0)-(ZF[u.accelerator]||0))[0];console.log(`FFmpeg: ${UF?"✅":"❌"}`);console.log(`MP4Box: ${WF?"✅":"❌"}`);var cD=Array.from(new Set(nD.map((u)=>u.accelerator.toUpperCase()))),$D=$F?$F.accelerator.toUpperCase():void 0,B2=cD.filter((u)=>u!==$D),JF=uD?uD.toUpperCase():$D||"CPU",NF=cD.length>0?cD:["CPU"],ND=Array.from(new Set(sD.map((u)=>u.accelerator.toUpperCase()))),KF=FD?FD.toUpperCase():ND[0]||"CPU",QF=ND.length>0?ND:["CPU"];console.log(`Encoder: ${JF==="AUTO"?$D||"CPU":JF} (${NF.join(", ")})`);console.log(`Decoder: ${KF==="AUTO"?ND[0]||"CPU":KF} (${QF.join(", ")})`);console.log("");if(!UF)console.error("❌ FFmpeg not found. Please install FFmpeg first."),process.exit(1);if(!WF)console.error("❌ MP4Box not found. Please install: sudo pacman -S gpac"),process.exit(1);if((j==="av1"||j==="dual")&&!kF){if(j==="av1")console.error("⚠️ Warning: AV1 encoding requested but no hardware AV1 encoder found."),console.error(" CPU-based AV1 encoding (libsvtav1) will be VERY slow."),console.error(` Consider using --codec h264 for faster encoding. -`);else if(j==="dual")console.warn("⚠️ AV1 hardware encoder not detected. Using H.264 only (disable AV1)."),j="h264"}if((DD==="hls"||DD==="both")&&j==="av1")console.error("❌ Error: HLS format requires H.264 codec for Safari/iOS compatibility."),console.error(` Please use --codec h264 or --codec dual with --format hls +Examples:`),console.error(" create-vod video.mp4"),console.error(" create-vod video.mp4 ./output"),console.error(" create-vod video.mp4 -r 360,480,720"),console.error(" create-vod video.mp4 -c av1 --av1-cq 40"),console.error(" create-vod video.mp4 -c h264 --h264-cq 30"),console.error(" create-vod video.mp4 -f hls"),console.error(" create-vod video.mp4 -r 720@60,1080@60,2160@60 -c av1 -f dash"),console.error(" create-vod video.mp4 -p 00:00:05"),console.error(" create-vod video.mp4 ./output -r 720,1080 -p 10 --h264-cq 28"),process.exit(1);console.log(`\uD83D\uDD0D Checking system... +`);var _F=await r(),zF=await o(),qF=await t(),c8=await e(),tD=qF.some((D)=>D.av1Encoder),VD={nvenc:100,qsv:90,amf:80,vaapi:70,videotoolbox:65,v4l2:60,cpu:1},d8={nvenc:"h264_nvenc",qsv:"h264_qsv",amf:"h264_amf",vaapi:"h264_vaapi",videotoolbox:"h264_videotoolbox",v4l2:"h264_v4l2m2m",cpu:"libx264"},n8=Array.from(new Set([...qF.map((D)=>D.accelerator),"cpu"])),s8=Array.from(new Set([...c8.map((D)=>D.accelerator),"cpu"]));async function a8(){let D=[];for(let u of n8){if(u==="amf")continue;let F=d8[u]||"libx264";if(await WD(F))D.push(u)}return D}async function i8(){let D=[];for(let u of s8){if(u==="cpu"){D.push("cpu");continue}if(await ND(u,n))D.push(u)}return D}var IF=await a8(),VF=await i8(),BD=IF.slice().sort((D,u)=>(VD[u]||0)-(VD[D]||0))[0],AD=VF.slice().sort((D,u)=>(VD[u]||0)-(VD[D]||0))[0];console.log(`FFmpeg: ${_F?"✅":"❌"}`);console.log(`MP4Box: ${zF?"✅":"❌"}`);var YF=Array.from(new Set(IF.map((D)=>D.toUpperCase()))),GF=Array.from(new Set(VF.map((D)=>D.toUpperCase()))),UF=ED?ED.toUpperCase():BD&&BD.toUpperCase()||"CPU",HF=YF.length>0?YF:["CPU"],WF=CD?CD.toUpperCase():AD&&AD.toUpperCase()||"CPU",xF=GF.length>0?GF:["CPU"];console.log(`Encoder: ${UF==="AUTO"?BD&&BD.toUpperCase()||"CPU":UF} (${HF.join(", ")})`);console.log(`Decoder: ${WF==="AUTO"?AD&&AD.toUpperCase()||"CPU":WF} (${xF.join(", ")})`);console.log("");if(!_F)console.error("❌ FFmpeg not found. Please install FFmpeg first."),process.exit(1);if(!zF)console.error("❌ MP4Box not found. Please install: sudo pacman -S gpac"),process.exit(1);var MF=v==="h264"||v==="auto",HD=v==="av1"||v==="auto";if(HD&&!tD&&v==="auto")HD=!1;if(v==="av1"&&!tD)console.error("⚠️ Warning: AV1 encoding requested but no hardware AV1 encoder found."),console.error(" CPU-based AV1 encoding (libsvtav1) will be VERY slow."),console.error(` Consider using --codec h264 for faster encoding. +`);var r8=FD==="dash"||FD==="auto",LF=FD==="hls"||FD==="auto";if(LF&&!MF)console.error("❌ Error: HLS format requires H.264 codec for Safari/iOS compatibility."),console.error(` Please use --codec h264 or omit --codec to keep H.264. `),process.exit(1);console.log(`\uD83D\uDCCA Analyzing video... -`);var M=await t(ED),T8=S8(ED),b8=(T8.size/1048576).toFixed(2);console.log("\uD83D\uDCF9 Video Information:");console.log(` File: ${ED}`);console.log(` Size: ${b8} MB`);console.log(` Resolution: ${M.width}x${M.height}`);console.log(` FPS: ${M.fps.toFixed(2)}`);console.log(` Duration: ${Math.floor(M.duration/60)}m ${Math.floor(M.duration%60)}s`);console.log(` Codec: ${M.codec}`);if(M.videoBitrate)console.log(` Video Bitrate: ${(M.videoBitrate/1000).toFixed(2)} Mbps`);if(M.audioBitrate)console.log(` Audio Bitrate: ${M.audioBitrate} kbps`);var lD=[];if(ZD&&ZD.length>0){let u=GD(ZD,M.width,M.height,M.fps,M.videoBitrate);if(u.errors.length>0)console.error(` -❌ Profile errors:`),u.errors.forEach((D)=>console.error(` - ${D}`)),process.exit(1);if(u.warnings.length>0)console.warn(` -⚠️ Profile warnings:`),u.warnings.forEach((D)=>console.warn(` - ${D}`));lD=u.profiles.map((D)=>D.name)}else lD=AD(M.width,M.height,M.fps,M.videoBitrate).map((D)=>D.name);var y8=DD==="both"?"DASH (manifest.mpd), HLS (master.m3u8)":DD==="dash"?"DASH (manifest.mpd)":"HLS (master.m3u8)",v8=!0,P8=dD||"00:00:00",h8=j==="dual"?"dual (AV1 + H.264)":j,f8=j==="h264"&&!kF?" (AV1 disabled: no HW)":"",XF=uD?uD.toUpperCase():$D||"CPU",YF=FD?FD.toUpperCase():sD[0]?.accelerator.toUpperCase()||"CPU",g8=XF==="AUTO"?$D||"CPU":XF,m8=YF==="AUTO"?sD[0]?.accelerator.toUpperCase()||"CPU":YF,c8=NF.join(", "),l8=QF.join(", ");console.log(` -\uD83D\uDCE6 Parameters:`);console.log(` Input: ${ED}`);console.log(` Output: ${GF}`);console.log(` Codec: ${h8}${f8}`);console.log(` Profiles: ${lD.join(", ")}`);console.log(` Manifests: ${y8}`);console.log(` Poster: ${P8} (will be generated)`);console.log(` Thumbnails: ${v8?"yes (with VTT)":"no"}`);console.log(` Encoder: ${g8} (available: ${c8})`);console.log(` Decoder: ${m8} (available: ${l8})`);var m;if(w!==void 0||S!==void 0||T!==void 0||b!==void 0){if(m={},w!==void 0||S!==void 0){if(m.h264={},w!==void 0)m.h264.cq=w;if(S!==void 0)m.h264.crf=S;console.log(`\uD83C\uDF9A️ H.264 Quality: ${w!==void 0?`CQ ${w}`:""}${S!==void 0?` CRF ${S}`:""}`)}if(T!==void 0||b!==void 0){if(m.av1={},T!==void 0)m.av1.cq=T;if(b!==void 0)m.av1.crf=b;console.log(`\uD83C\uDF9A️ AV1 Quality: ${T!==void 0?`CQ ${T}`:""}${b!==void 0?` CRF ${b}`:""}`)}}console.log(` +`);var H=await DD(n),o8=l8(n),t8=(o8.size/1048576).toFixed(2);console.log("\uD83D\uDCF9 Video Information:");console.log(` File: ${n}`);console.log(` Size: ${t8} MB`);console.log(` Resolution: ${H.width}x${H.height}`);console.log(` FPS: ${H.fps.toFixed(2)}`);console.log(` Duration: ${Math.floor(H.duration/60)}m ${Math.floor(H.duration%60)}s`);console.log(` Codec: ${H.codec}`);if(H.videoBitrate)console.log(` Video Bitrate: ${(H.videoBitrate/1000).toFixed(2)} Mbps`);if(H.audioBitrate)console.log(` Audio Bitrate: ${H.audioBitrate} kbps`);var iD=[];if(KD&&KD.length>0){let D=_D(KD,H.width,H.height,H.fps,H.videoBitrate);if(D.errors.length>0)console.error(` +❌ Profile errors:`),D.errors.forEach((u)=>console.error(` - ${u}`)),process.exit(1);if(D.warnings.length>0)console.warn(` +⚠️ Profile warnings:`),D.warnings.forEach((u)=>console.warn(` - ${u}`));iD=D.profiles.map((u)=>u.name)}else iD=JD(H.width,H.height,H.fps,H.videoBitrate).map((u)=>u.name);var e8=[r8?"DASH (manifest.mpd)":null,LF?"HLS (master.m3u8)":null].filter(Boolean).join(", "),D3=!0,u3=rD||"00:00:00",F3=[MF?"h264":null,HD?"av1":null].filter(Boolean).join(", "),E3=!HD&&v==="auto"&&!tD?" (AV1 disabled: no HW)":"",OF=BD&&BD.toUpperCase()||"CPU",RF=AD&&AD.toUpperCase()||"CPU",NF=ED?ED.toUpperCase():OF,kF=CD?CD.toUpperCase():RF,C3=NF==="AUTO"?OF:NF,B3=kF==="AUTO"?RF:kF,A3=HF.join(", "),Z3=xF.join(", ");console.log(` +\uD83D\uDCE6 Parameters:`);console.log(` Input: ${n}`);console.log(` Output: ${QF}`);console.log(` Codec: ${F3}${E3}`);console.log(` Profiles: ${iD.join(", ")}`);console.log(` Manifests: ${e8}`);console.log(` Poster: ${u3} (will be generated)`);console.log(` Thumbnails: ${D3?"yes (with VTT)":"no"}`);console.log(` Encoder: ${C3} (available: ${A3})`);console.log(` Decoder: ${B3} (available: ${Z3})`);var p;if(j!==void 0||T!==void 0||w!==void 0||y!==void 0){if(p={},j!==void 0||T!==void 0){if(p.h264={},j!==void 0)p.h264.cq=j;if(T!==void 0)p.h264.crf=T;console.log(`\uD83C\uDF9A️ H.264 Quality: ${j!==void 0?`CQ ${j}`:""}${T!==void 0?` CRF ${T}`:""}`)}if(w!==void 0||y!==void 0){if(p.av1={},w!==void 0)p.av1.cq=w;if(y!==void 0)p.av1.crf=y;console.log(`\uD83C\uDF9A️ AV1 Quality: ${w!==void 0?`CQ ${w}`:""}${y!==void 0?` CRF ${y}`:""}`)}}console.log(` \uD83D\uDE80 Starting conversion... -`);var kD=new mD.default.MultiBar({format:"{stage} | {bar} | {percentage}% | {name}",barCompleteChar:"█",barIncompleteChar:"░",hideCursor:!0,clearOnComplete:!1,stopOnComplete:!0},mD.default.Presets.shades_classic),fD={},gD=null;try{let u=Date.now(),D=await jD({input:ED,outputDir:GF,customProfiles:ZD,posterTimecode:dD,codec:j,format:DD,segmentDuration:2,hardwareAccelerator:uD,hardwareDecoder:FD,quality:m,generateThumbnails:!0,generatePoster:!0,parallel:!0,onProgress:(C)=>{let B=C.stage==="encoding"?"Encoding":C.stage==="thumbnails"?"Thumbnails":C.stage==="manifest"?"Manifest":C.stage==="analyzing"?"Analyzing":"Complete";if(C.stage==="encoding"&&C.currentProfile){if(!fD[C.currentProfile])fD[C.currentProfile]=kD.create(100,0,{stage:"Encode",name:C.currentProfile});let A=C.profilePercent??C.percent;fD[C.currentProfile].update(A,{stage:"Encode",name:C.currentProfile})}if(!gD)gD=kD.create(100,0,{stage:B,name:"Overall"});gD.update(C.percent,{stage:B,name:C.message||"Overall"})}});kD.stop();let F=((Date.now()-u)/1000).toFixed(2);console.log(` -✅ Conversion completed successfully! (${F}s) -`)}catch(u){kD.stop(),console.error(` +`);var ID=new aD.default.MultiBar({format:"{stage} | {bar} | {percentage}% | {name}",barCompleteChar:"█",barIncompleteChar:"░",hideCursor:!0,clearOnComplete:!1,stopOnComplete:!0},aD.default.Presets.shades_classic),nD={},sD=null;try{let D=Date.now(),u=await PD({input:n,outputDir:QF,customProfiles:KD,posterTimecode:rD,codec:v,format:FD,segmentDuration:2,hardwareAccelerator:ED,hardwareDecoder:CD,quality:p,generateThumbnails:!0,generatePoster:!0,parallel:!0,onProgress:(C)=>{let A=C.stage==="encoding"?"Encoding":C.stage==="thumbnails"?"Thumbnails":C.stage==="manifest"?"Manifest":C.stage==="analyzing"?"Analyzing":"Complete";if(C.stage==="encoding"&&C.currentProfile){if(!nD[C.currentProfile])nD[C.currentProfile]=ID.create(100,0,{stage:"Encode",name:C.currentProfile});let B=C.profilePercent??C.percent;nD[C.currentProfile].update(B,{stage:"Encode",name:C.currentProfile})}if(!sD)sD=ID.create(100,0,{stage:A,name:"Overall"});sD.update(C.percent,{stage:A,name:C.message||"Overall"})}});ID.stop();let E=((Date.now()-D)/1000).toFixed(2);console.log(` +✅ Conversion completed successfully! (${E}s) +`)}catch(D){ID.stop(),console.error(` -❌ Error during conversion:`),console.error(u),process.exit(1)} +❌ Error during conversion:`),console.error(D),process.exit(1)} diff --git a/docs/CLI_OPTIONS.md b/docs/CLI_OPTIONS.md new file mode 100644 index 0000000..94f9082 --- /dev/null +++ b/docs/CLI_OPTIONS.md @@ -0,0 +1,37 @@ +# Поддерживаемые опции CLI + +## Базовый вызов +``` +create-vod [output-dir] [options] +``` + +## Ключевые опции +- `-r, --resolutions` — список профилей (например: `360,720@60,1080`). +- `-c, --codec` — `h264` | `av1` (по умолчанию auto = h264 + AV1 при наличии HW). +- `-f, --format` — `dash` | `hls` (по умолчанию auto = dash + hls). +- `-p, --poster` — таймкод постера (`HH:MM:SS` или секунды, по умолчанию 0:00:00). +- `-e, --encoder` — аппаратный/софт энкодер: `auto` | `cpu` | `nvenc` | `qsv` | `amf` | `vaapi` | `videotoolbox` | `v4l2`. +- `-d, --decoder` — аппаратный/софт декодер: `auto` | `cpu` | `nvenc` (cuda) | `qsv` | `vaapi` | `videotoolbox` | `v4l2`. +- `--h264-cq / --h264-crf` — ручное качество для H.264 (GPU CQ / CPU CRF). +- `--av1-cq / --av1-crf` — ручное качество для AV1 (GPU CQ / CPU CRF). + +## Что передаём в FFmpeg +- `cpu` (энкодер) → H.264: `libx264`, AV1: `libsvtav1`. +- `nvenc` → `h264_nvenc`, `av1_nvenc` (если доступен). +- `qsv` → `h264_qsv`, `av1_qsv`. +- `amf` → `h264_amf`, `av1_amf`. +- `vaapi` → `h264_vaapi`, `av1_vaapi`. +- `videotoolbox` → `h264_videotoolbox` (macOS). +- `v4l2` → `h264_v4l2m2m` (зависит от SoC). + +Декодеры: +- `cpu` — без `-hwaccel`. +- `nvenc` — `-hwaccel cuda -hwaccel_output_format cuda`. +- `qsv` — `-hwaccel qsv`. +- `vaapi` — `-hwaccel vaapi -vaapi_device /dev/dri/renderD128`. +- `videotoolbox` — `-hwaccel videotoolbox`. +- `v4l2` — `-hwaccel v4l2m2m`. + +## Особенности +- В авто-режиме AV1 включается только при наличии аппаратного AV1; иначе остаётся H.264. +- `auto` выбирает лучший обнаруженный ускоритель по приоритету (nvenc → qsv → amf → vaapi → videotoolbox → v4l2 → cpu). diff --git a/docs/CLI_REFERENCE.md b/docs/CLI_REFERENCE.md index 85d708e..9591ed0 100644 --- a/docs/CLI_REFERENCE.md +++ b/docs/CLI_REFERENCE.md @@ -66,7 +66,6 @@ create-vod video.mp4 -r 360 720@60 1080 1440@120 **Значения:** - `h264` — только H.264 (максимальная совместимость) - `av1` — только AV1 (лучшее сжатие, новые браузеры) -- `dual` — оба кодека (рекомендуется) **Примеры:** ```bash @@ -75,35 +74,56 @@ create-vod video.mp4 -c h264 # Только AV1 (медленнее, меньше места) create-vod video.mp4 -c av1 - -# Оба кодека (максимальная совместимость) -create-vod video.mp4 -c dual ``` **GPU ускорение:** - H.264: `h264_nvenc` (NVIDIA), fallback → `libx264` (CPU) - AV1: `av1_nvenc` (NVIDIA), `av1_qsv` (Intel), `av1_amf` (AMD), fallback → `libsvtav1` (CPU) -**По умолчанию:** `dual` +**По умолчанию:** авто (H.264 всегда, AV1 если есть аппаратный AV1) --- -### `--accel` — Аппаратный ускоритель +### `-e, --encoder` — Видео энкодер -Выбор приоритетного ускорителя. По умолчанию выбирается лучший из доступных. +Выбор приоритетного видео энкодера. **Значения:** -- `auto` — автоопределение по приоритету (NVENC → QSV → AMF → CPU) +- `auto` — автоопределение по приоритету (NVENC → QSV → AMF → VAAPI → CPU) - `nvenc` — NVIDIA NVENC - `qsv` — Intel Quick Sync - `amf` — AMD AMF -- `cpu` — принудительно без GPU +- `vaapi` — VAAPI (Linux) +- `videotoolbox` — Apple VT (macOS) +- `v4l2` — V4L2 M2M (ARM/SBC) +- `cpu` — принудительно без GPU (`libx264`/`libsvtav1`) **Примеры:** ```bash -create-vod video.mp4 --accel nvenc -create-vod video.mp4 --accel qsv -create-vod video.mp4 --accel cpu # отключить GPU +create-vod video.mp4 -e nvenc +create-vod video.mp4 -e qsv +create-vod video.mp4 -e cpu # отключить GPU +``` + +--- + +### `-d, --decoder` — Видео декодер (hwaccel) + +Выбор аппаратного декодера / hwaccel. + +**Значения:** +- `auto` — автоопределение (NVDEC → QSV → VAAPI → CPU) +- `nvenc` — CUDA/NVDEC +- `qsv` — Intel Quick Sync +- `vaapi` — VAAPI (Linux) +- `videotoolbox` — Apple VT (macOS) +- `v4l2` — V4L2 M2M (ARM/SBC) +- `cpu` — программный декод + +**Примеры:** +```bash +create-vod video.mp4 -d nvenc +create-vod video.mp4 -d cpu # декод только на CPU ``` --- @@ -115,7 +135,6 @@ create-vod video.mp4 --accel cpu # отключить GPU **Значения:** - `dash` — только DASH (MPEG-DASH) - `hls` — только HLS (HTTP Live Streaming) -- `both` — оба формата **Примеры:** ```bash @@ -125,8 +144,8 @@ create-vod video.mp4 -f dash # Только HLS (для Safari/iOS) create-vod video.mp4 -f hls -# Оба формата (максимальная совместимость) -create-vod video.mp4 -f both +# Оба формата (по умолчанию авто) +create-vod video.mp4 # формат не указывать ``` **Особенности:** @@ -135,10 +154,9 @@ create-vod video.mp4 -f both |--------|--------|---------------|------------| | DASH | H.264 + AV1 | Chrome, Firefox, Edge, Safari (с dash.js) | Стандарт индустрии | | HLS | H.264 только | Safari, iOS, все браузеры | Требует H.264 | -| both | H.264 + AV1 (DASH), H.264 (HLS) | Максимальная | Рекомендуется | **Ограничения:** -- HLS требует `--codec h264` или `--codec dual` +- HLS требует наличие H.264 в итоговом наборе кодеков - AV1 не поддерживается в HLS (Safari не поддерживает AV1) **Файловая структура:** @@ -163,12 +181,7 @@ output/ └── thumbnails.vtt ``` -**Преимущества структуры:** -- Сегменты хранятся один раз (нет дублирования) -- DASH и HLS используют одни и те же .m4s файлы -- Экономия 50% места при `format=both` - -**По умолчанию:** `both` (максимальная совместимость) +**По умолчанию:** генерируются DASH и HLS --- @@ -198,7 +211,7 @@ create-vod video.mp4 -p 00:01:30 ### Базовое использование ```bash -# Простейший запуск (оба формата, dual codec, автопрофили) +# Простейший запуск (оба формата, авто кодек, автопрофили) create-vod video.mp4 # С указанием выходной директории @@ -226,9 +239,6 @@ create-vod video.mp4 -c h264 # Лучшее сжатие (только AV1) create-vod video.mp4 -c av1 - -# Максимальная совместимость -create-vod video.mp4 -c dual ``` ### Выбор формата @@ -239,19 +249,16 @@ create-vod video.mp4 -f dash # HLS для Safari/iOS create-vod video.mp4 -f hls -c h264 - -# Оба формата для всех устройств -create-vod video.mp4 -f both -c dual ``` ### Комбинированные примеры ```bash # Производственная конфигурация -create-vod video.mp4 ./cdn/videos -r 360,720,1080 -c dual -f both +create-vod video.mp4 ./cdn/videos -r 360,720,1080 # High-end конфигурация (4K, high FPS) -create-vod video.mp4 -r 720@60,1080@60,1440@120,2160@60 -c dual -f both +create-vod video.mp4 -r 720@60,1080@60,1440@120,2160@60 # Быстрая конвертация для тестов create-vod video.mp4 -r 720 -c h264 -f dash @@ -308,7 +315,7 @@ brew install ffmpeg gpac ### Время конвертации (примерные данные) -Видео 4K, 10 секунд, dual codec, 3 профиля: +Видео 4K, 10 секунд, h264 + av1 (авто), 3 профиля: | Конфигурация | Время | |--------------|-------| @@ -322,13 +329,13 @@ brew install ffmpeg gpac ### Для максимальной совместимости ```bash -create-vod video.mp4 -c dual -f both +create-vod video.mp4 ``` Генерирует: -- DASH с H.264 + AV1 (Chrome, Firefox, Edge) +- DASH с H.264 + AV1 (Chrome, Firefox, Edge при наличии поддержки) - HLS с H.264 (Safari, iOS) -- Все современные устройства поддерживаются +- Все современные устройства поддерживаются; AV1 добавляется при наличии HW ### Для быстрой разработки @@ -341,7 +348,7 @@ create-vod video.mp4 -r 720 -c h264 -f dash ### Для продакшена ```bash -create-vod video.mp4 -r 360,480,720,1080,1440 -c dual -f both +create-vod video.mp4 -r 360,480,720,1080,1440 ``` Широкий диапазон профилей для всех устройств. @@ -349,7 +356,7 @@ create-vod video.mp4 -r 360,480,720,1080,1440 -c dual -f both ### Для 4K контента ```bash -create-vod video.mp4 -r 720,1080,1440,2160 -c dual -f both +create-vod video.mp4 -r 720,1080,1440,2160 ``` От HD до 4K для премиум контента. @@ -367,10 +374,10 @@ create-vod video.mp4 -r 720,1080,1440,2160 -c dual -f both **Решение:** ```bash -# Используйте h264 или dual +# Используйте h264 или auto create-vod video.mp4 -f hls -c h264 # или -create-vod video.mp4 -f hls -c dual +create-vod video.mp4 -f hls ``` ### FPS источника ниже запрошенного diff --git a/docs/VIDEO_QUALITY_TESTING.md b/docs/VIDEO_QUALITY_TESTING.md index b04826d..d62a9fa 100644 --- a/docs/VIDEO_QUALITY_TESTING.md +++ b/docs/VIDEO_QUALITY_TESTING.md @@ -469,7 +469,7 @@ chmod +x test_codec.sh # - H.264 для старых устройств (iOS < 14) # Пример: create-vod уже реализует это -create-vod input.mp4 output/ -c dual -f both -r 360,720,1080 +create-vod input.mp4 output/ -r 360,720,1080 ``` ### Для архивирования @@ -555,4 +555,3 @@ done - Протестированы кодеки: VP9, AV1 (CPU/GPU), H.264 (CPU/GPU) - Добавлены все команды для тестирования - Добавлены результаты сравнения на видео 1920×1080, 135 сек - diff --git a/src/cli.ts b/src/cli.ts index 9f6df5c..9aa5426 100644 --- a/src/cli.ts +++ b/src/cli.ts @@ -10,19 +10,19 @@ * create-vod ./video.mp4 ./output -r 720,1080 */ -import { convertToDash, checkFFmpeg, checkMP4Box, getVideoMetadata, detectHardwareEncoders, detectHardwareDecoders } from './index'; +import { convertToDash, checkFFmpeg, checkMP4Box, getVideoMetadata, detectHardwareEncoders, detectHardwareDecoders, testEncoder, testDecoder } from './index'; import cliProgress from 'cli-progress'; import { statSync } from 'node:fs'; import { basename, extname } from 'node:path'; -import type { CodecType, StreamingFormat, QualitySettings, HardwareAccelerationOption } from './types'; +import type { CodecChoice, StreamingFormatChoice, QualitySettings, HardwareAccelerationOption, HardwareAccelerator } from './types'; import { selectProfiles, createProfilesFromStrings } from './config/profiles'; // Parse arguments const args = process.argv.slice(2); let customProfiles: string[] | undefined; let posterTimecode: string | undefined; -let codecType: CodecType = 'dual'; // Default to dual codec -let formatType: StreamingFormat = 'both'; // Default to both formats (DASH + HLS) +let codecChoice: CodecChoice = 'auto'; // h264 + AV1 if HW +let formatChoice: StreamingFormatChoice = 'auto'; // DASH + HLS const positionalArgs: string[] = []; // Quality settings @@ -58,19 +58,19 @@ for (let i = 0; i < args.length; i++) { i++; // Skip next arg } else if (args[i] === '-c' || args[i] === '--codec') { const codec = args[i + 1]; - if (codec === 'av1' || codec === 'h264' || codec === 'dual') { - codecType = codec; + if (codec === 'av1' || codec === 'h264') { + codecChoice = codec; } else { - console.error(`❌ Invalid codec: ${codec}. Valid options: av1, h264, dual`); + console.error(`❌ Invalid codec: ${codec}. Valid options: av1, h264`); process.exit(1); } i++; // Skip next arg } else if (args[i] === '-f' || args[i] === '--format') { const format = args[i + 1]; - if (format === 'dash' || format === 'hls' || format === 'both') { - formatType = format; + if (format === 'dash' || format === 'hls') { + formatChoice = format; } else { - console.error(`❌ Invalid format: ${format}. Valid options: dash, hls, both`); + console.error(`❌ Invalid format: ${format}. Valid options: dash, hls`); process.exit(1); } i++; // Skip next arg @@ -102,7 +102,7 @@ for (let i = 0; i < args.length; i++) { process.exit(1); } i++; // Skip next arg - } else if (args[i] === '--accel' || args[i] === '--hardware' || args[i] === '-e' || args[i] === '--encoder') { + } else if (args[i] === '-e' || args[i] === '--encoder') { const acc = args[i + 1]; const allowed: HardwareAccelerationOption[] = ['auto', 'nvenc', 'qsv', 'amf', 'cpu', 'vaapi', 'videotoolbox', 'v4l2']; if (!allowed.includes(acc as HardwareAccelerationOption)) { @@ -134,8 +134,8 @@ if (!input) { console.error('❌ Usage: create-vod [output-dir] [options]'); console.error('\nOptions:'); console.error(' -r, --resolutions Video resolutions (e.g., 360,480,720 or 720@60,1080@60)'); - console.error(' -c, --codec Video codec: av1, h264, or dual (default: dual)'); - console.error(' -f, --format Streaming format: dash, hls, or both (default: both)'); + console.error(' -c, --codec Video codec: av1 or h264 (default: auto = h264 + AV1 if HW)'); + console.error(' -f, --format Streaming format: dash or hls (default: auto = dash + hls)'); console.error(' -p, --poster Poster timecode (e.g., 00:00:05 or 10)'); console.error(' -e, --encoder Hardware encoder: auto|nvenc|qsv|amf|vaapi|videotoolbox|v4l2|cpu (default: auto)'); console.error(' -d, --decoder Hardware decoder: auto|nvenc|qsv|amf|vaapi|videotoolbox|v4l2|cpu (default: auto)'); @@ -149,12 +149,11 @@ if (!input) { console.error(' create-vod video.mp4 ./output'); console.error(' create-vod video.mp4 -r 360,480,720'); console.error(' create-vod video.mp4 -c av1 --av1-cq 40'); - console.error(' create-vod video.mp4 -c dual --h264-cq 30 --av1-cq 39'); + console.error(' create-vod video.mp4 -c h264 --h264-cq 30'); console.error(' create-vod video.mp4 -f hls'); - console.error(' create-vod video.mp4 -c dual -f both'); console.error(' create-vod video.mp4 -r 720@60,1080@60,2160@60 -c av1 -f dash'); console.error(' create-vod video.mp4 -p 00:00:05'); - console.error(' create-vod video.mp4 ./output -r 720,1080 -c dual -f both -p 10 --h264-cq 28 --av1-cq 37'); + console.error(' create-vod video.mp4 ./output -r 720,1080 -p 10 --h264-cq 28'); process.exit(1); } @@ -163,8 +162,8 @@ console.log('🔍 Checking system...\n'); const hasFFmpeg = await checkFFmpeg(); const hasMP4Box = await checkMP4Box(); const hwEncoders = await detectHardwareEncoders(); -const hasAv1Hardware = hwEncoders.some(item => item.av1Encoder); const hwDecoders = await detectHardwareDecoders(); +const hasAv1Hardware = hwEncoders.some(item => item.av1Encoder); const accelPriority: Record = { nvenc: 100, @@ -172,31 +171,77 @@ const accelPriority: Record = { amf: 80, vaapi: 70, videotoolbox: 65, - v4l2: 60 + v4l2: 60, + cpu: 1 }; -const bestAccel = hwEncoders +const encoderMap: Record = { + nvenc: 'h264_nvenc', + qsv: 'h264_qsv', + amf: 'h264_amf', + vaapi: 'h264_vaapi', + videotoolbox: 'h264_videotoolbox', + v4l2: 'h264_v4l2m2m', + cpu: 'libx264' +}; + +const encoderCandidates = Array.from(new Set([...hwEncoders.map(e => e.accelerator), 'cpu'])); +const decoderCandidates = Array.from(new Set([...hwDecoders.map(d => d.accelerator), 'cpu'])); + +async function filterEncoders() { + const result: HardwareAccelerationOption[] = []; + for (const acc of encoderCandidates) { + if (acc === 'amf') { + continue; + } + const encoderName = encoderMap[acc] || 'libx264'; + const ok = await testEncoder(encoderName); + if (ok) result.push(acc as HardwareAccelerationOption); + } + return result; +} + +async function filterDecoders() { + const result: HardwareAccelerationOption[] = []; + for (const acc of decoderCandidates) { + if (acc === 'cpu') { + result.push('cpu'); + continue; + } + const ok = await testDecoder(acc as HardwareAccelerator, input); + if (ok) result.push(acc as HardwareAccelerationOption); + } + return result; +} + +const availableEncoders = await filterEncoders(); +const availableDecoders = await filterDecoders(); + +const bestAccel = availableEncoders .slice() - .sort((a, b) => (accelPriority[b.accelerator] || 0) - (accelPriority[a.accelerator] || 0))[0]; + .sort((a, b) => (accelPriority[b] || 0) - (accelPriority[a] || 0))[0]; + +const bestDecoder = availableDecoders + .slice() + .sort((a, b) => (accelPriority[b] || 0) - (accelPriority[a] || 0))[0]; console.log(`FFmpeg: ${hasFFmpeg ? '✅' : '❌'}`); console.log(`MP4Box: ${hasMP4Box ? '✅' : '❌'}`); -const accelList = Array.from(new Set(hwEncoders.map(e => e.accelerator.toUpperCase()))); -const bestAccelName = bestAccel ? bestAccel.accelerator.toUpperCase() : undefined; -const accelRest = accelList.filter(name => name !== bestAccelName); +const accelList = Array.from(new Set(availableEncoders.map(e => e.toUpperCase()))); +const decList = Array.from(new Set(availableDecoders.map(d => d.toUpperCase()))); + const encoderSelectedPlanned = accelerator ? accelerator.toUpperCase() - : (bestAccelName || 'CPU'); + : ((bestAccel && bestAccel.toUpperCase()) || 'CPU'); const encoderAll = accelList.length > 0 ? accelList : ['CPU']; -const decList = Array.from(new Set(hwDecoders.map((d) => d.accelerator.toUpperCase()))); const decoderSelectedPlanned = decoder ? decoder.toUpperCase() - : (decList[0] || 'CPU'); + : ((bestDecoder && bestDecoder.toUpperCase()) || 'CPU'); const decoderAll = decList.length > 0 ? decList : ['CPU']; -console.log(`Encoder: ${encoderSelectedPlanned === 'AUTO' ? (bestAccelName || 'CPU') : encoderSelectedPlanned} (${encoderAll.join(', ')})`); -console.log(`Decoder: ${decoderSelectedPlanned === 'AUTO' ? (decList[0] || 'CPU') : decoderSelectedPlanned} (${decoderAll.join(', ')})`); +console.log(`Encoder: ${encoderSelectedPlanned === 'AUTO' ? ((bestAccel && bestAccel.toUpperCase()) || 'CPU') : encoderSelectedPlanned} (${encoderAll.join(', ')})`); +console.log(`Decoder: ${decoderSelectedPlanned === 'AUTO' ? ((bestDecoder && bestDecoder.toUpperCase()) || 'CPU') : decoderSelectedPlanned} (${decoderAll.join(', ')})`); console.log(''); if (!hasFFmpeg) { @@ -209,22 +254,28 @@ if (!hasMP4Box) { process.exit(1); } -// Validate codec selection -if ((codecType === 'av1' || codecType === 'dual') && !hasAv1Hardware) { - if (codecType === 'av1') { - console.error(`⚠️ Warning: AV1 encoding requested but no hardware AV1 encoder found.`); - console.error(` CPU-based AV1 encoding (libsvtav1) will be VERY slow.`); - console.error(` Consider using --codec h264 for faster encoding.\n`); - } else if (codecType === 'dual') { - console.warn(`⚠️ AV1 hardware encoder not detected. Using H.264 only (disable AV1).`); - codecType = 'h264'; - } +// Resolve codec selection +let includeH264 = codecChoice === 'h264' || codecChoice === 'auto'; +let includeAv1 = codecChoice === 'av1' || codecChoice === 'auto'; + +if (includeAv1 && !hasAv1Hardware && codecChoice === 'auto') { + includeAv1 = false; } +if (codecChoice === 'av1' && !hasAv1Hardware) { + console.error(`⚠️ Warning: AV1 encoding requested but no hardware AV1 encoder found.`); + console.error(` CPU-based AV1 encoding (libsvtav1) will be VERY slow.`); + console.error(` Consider using --codec h264 for faster encoding.\n`); +} + +// Resolve formats +const wantDash = formatChoice === 'dash' || formatChoice === 'auto'; +const wantHls = formatChoice === 'hls' || formatChoice === 'auto'; + // Validate HLS requires H.264 -if ((formatType === 'hls' || formatType === 'both') && codecType === 'av1') { +if (wantHls && !includeH264) { console.error(`❌ Error: HLS format requires H.264 codec for Safari/iOS compatibility.`); - console.error(` Please use --codec h264 or --codec dual with --format hls\n`); + console.error(` Please use --codec h264 or omit --codec to keep H.264.\n`); process.exit(1); } @@ -281,27 +332,31 @@ if (customProfiles && customProfiles.length > 0) { displayProfiles = autoProfiles.map(p => p.name); } -const manifestDesc = - formatType === 'both' ? 'DASH (manifest.mpd), HLS (master.m3u8)' : - formatType === 'dash' ? 'DASH (manifest.mpd)' : 'HLS (master.m3u8)'; +const manifestDesc = [ + wantDash ? 'DASH (manifest.mpd)' : null, + wantHls ? 'HLS (master.m3u8)' : null +].filter(Boolean).join(', '); const thumbnailsPlanned = true; const posterPlanned = posterTimecode || '00:00:00'; -const codecDisplay = codecType === 'dual' ? 'dual (AV1 + H.264)' : codecType; -const codecNote = codecType === 'h264' && !hasAv1Hardware ? ' (AV1 disabled: no HW)' : ''; -const plannedAccel = accelerator ? accelerator.toUpperCase() : (bestAccelName || 'CPU'); -const plannedDecoder = decoder ? decoder.toUpperCase() : (hwDecoders[0]?.accelerator.toUpperCase() || 'CPU'); -const acceleratorDisplay = plannedAccel === 'AUTO' ? (bestAccelName || 'CPU') : plannedAccel; -const decoderDisplay = plannedDecoder === 'AUTO' - ? (hwDecoders[0]?.accelerator.toUpperCase() || 'CPU') - : plannedDecoder; +const codecListDisplay = [ + includeH264 ? 'h264' : null, + includeAv1 ? 'av1' : null +].filter(Boolean).join(', '); +const codecNote = (!includeAv1 && codecChoice === 'auto' && !hasAv1Hardware) ? ' (AV1 disabled: no HW)' : ''; +const bestAccelName = (bestAccel && bestAccel.toUpperCase()) || 'CPU'; +const bestDecoderName = (bestDecoder && bestDecoder.toUpperCase()) || 'CPU'; +const plannedAccel = accelerator ? accelerator.toUpperCase() : bestAccelName; +const plannedDecoder = decoder ? decoder.toUpperCase() : bestDecoderName; +const acceleratorDisplay = plannedAccel === 'AUTO' ? bestAccelName : plannedAccel; +const decoderDisplay = plannedDecoder === 'AUTO' ? bestDecoderName : plannedDecoder; const encoderListDisplay = encoderAll.join(', '); const decoderListDisplay = decoderAll.join(', '); console.log('\n📦 Parameters:'); console.log(` Input: ${input}`); console.log(` Output: ${outputDir}`); -console.log(` Codec: ${codecDisplay}${codecNote}`); +console.log(` Codec: ${codecListDisplay}${codecNote}`); console.log(` Profiles: ${displayProfiles.join(', ')}`); console.log(` Manifests: ${manifestDesc}`); console.log(` Poster: ${posterPlanned} (will be generated)`); @@ -352,8 +407,8 @@ try { outputDir, customProfiles, posterTimecode, - codec: codecType, - format: formatType, + codec: codecChoice, + format: formatChoice, segmentDuration: 2, hardwareAccelerator: accelerator, hardwareDecoder: decoder, diff --git a/src/core/converter.ts b/src/core/converter.ts index 2a8f917..782cf96 100644 --- a/src/core/converter.ts +++ b/src/core/converter.ts @@ -8,7 +8,9 @@ import type { ThumbnailConfig, ConversionProgress, CodecType, + CodecChoice, StreamingFormat, + StreamingFormatChoice, HardwareAccelerationOption, HardwareAccelerator, HardwareEncoderInfo, @@ -41,8 +43,8 @@ export async function convertToDash( segmentDuration = 2, profiles: userProfiles, customProfiles, - codec = 'dual', - format = 'both', + codec = 'auto', + format = 'auto', hardwareDecoder, hardwareAccelerator, quality, @@ -127,8 +129,8 @@ async function convertToDashInternal( segmentDuration: number, userProfiles: VideoProfile[] | undefined, customProfiles: string[] | undefined, - codec: CodecType, - format: StreamingFormat, + codec: CodecChoice, + format: StreamingFormatChoice, hardwareAccelerator: HardwareAccelerationOption | undefined, hardwareDecoder: HardwareAccelerationOption | undefined, quality: DashConvertOptions['quality'], @@ -171,10 +173,20 @@ async function convertToDashInternal( const hardwareEncoders = await detectHardwareEncoders(); const hardwareDecoders = await detectHardwareDecoders(); + const av1HardwareAvailable = hardwareEncoders.some(info => info.av1Encoder); + + let wantH264 = codec === 'h264' || codec === 'auto'; + let wantAv1 = codec === 'av1' || codec === 'auto'; + + if (codec === 'auto' && !av1HardwareAvailable) { + wantAv1 = false; + } + const { selected, h264Encoder, av1Encoder, warnings: accelWarnings } = selectHardwareEncoders( hardwareEncoders, preferredAccelerator, - codec + wantH264, + wantAv1 ); if (accelWarnings.length > 0) { @@ -188,14 +200,20 @@ async function convertToDashInternal( hardwareDecoder || 'auto' ); - const av1HardwareAvailable = hardwareEncoders.some(info => info.av1Encoder); - - let effectiveCodec: CodecType = codec; - if (codec === 'dual' && !av1HardwareAvailable) { - console.warn('⚠️ AV1 hardware encoder not detected. Switching to H.264 only.'); - effectiveCodec = 'h264'; + if (codec === 'av1' && !av1HardwareAvailable) { + console.warn('⚠️ AV1 hardware encoder not detected. AV1 will use CPU encoder (slow).'); } + const codecsSelected: Array<'h264' | 'av1'> = []; + if (wantH264) codecsSelected.push('h264'); + if (wantAv1) codecsSelected.push('av1'); + if (codecsSelected.length === 0) codecsSelected.push('h264'); + + const formatsSelected: StreamingFormat[] = []; + if (format === 'dash' || format === 'auto') formatsSelected.push('dash'); + if (format === 'hls' || format === 'auto') formatsSelected.push('hls'); + if (formatsSelected.length === 0) formatsSelected.push('dash'); + // Select profiles let profiles: VideoProfile[]; @@ -264,14 +282,12 @@ async function convertToDashInternal( // Determine which codecs to use based on codec parameter const codecs: Array<{ type: 'h264' | 'av1'; codec: string; preset: string }> = []; - - if (effectiveCodec === 'h264' || effectiveCodec === 'dual') { + if (codecsSelected.includes('h264')) { const h264Codec = h264Encoder || 'libx264'; const h264Preset = resolvePresetForEncoder(h264Codec, 'h264'); codecs.push({ type: 'h264', codec: h264Codec, preset: h264Preset }); } - - if (effectiveCodec === 'av1' || effectiveCodec === 'dual') { + if (codecsSelected.includes('av1')) { const av1Codec = av1Encoder || 'libsvtav1'; const av1Preset = resolvePresetForEncoder(av1Codec, 'av1'); codecs.push({ type: 'av1', codec: av1Codec, preset: av1Preset }); @@ -343,8 +359,8 @@ async function convertToDashInternal( videoOutputDir, profiles, segmentDuration, - effectiveCodec, - format, + codecsSelected, + formatsSelected, hasAudio ); @@ -418,8 +434,8 @@ async function convertToDashInternal( usedNvenc: codecs.some(c => c.codec.includes('nvenc')), selectedAccelerator: selected, selectedDecoder, - codecType: effectiveCodec, - format + codecs: codecsSelected, + formats: formatsSelected }; } @@ -436,15 +452,14 @@ const ACCEL_PRIORITY: Record = { function selectHardwareEncoders( available: HardwareEncoderInfo[], preferred: HardwareAccelerationOption, - codec: CodecType + needsH264: boolean, + needsAV1: boolean ): { selected: HardwareAccelerator; h264Encoder?: string; av1Encoder?: string; warnings: string[]; } { - const needsH264 = codec === 'h264' || codec === 'dual'; - const needsAV1 = codec === 'av1' || codec === 'dual'; const warnings: string[] = []; const supportedForAuto = new Set(['nvenc', 'qsv', 'amf']); @@ -456,12 +471,20 @@ function selectHardwareEncoders( const pickByAccel = (acc: HardwareAccelerator) => relevant.find(item => item.accelerator === acc); + // Явное указание CPU: никакого fallback на железо + if (preferred === 'cpu') { + return { + selected: 'cpu', + h264Encoder: undefined, + av1Encoder: undefined, + warnings + }; + } + let base: HardwareEncoderInfo | undefined; if (preferred !== 'auto') { - if (preferred === 'cpu') { - base = undefined; - } else if (!supportedForAuto.has(preferred)) { + if (!supportedForAuto.has(preferred)) { warnings.push(`Ускоритель "${preferred}" пока не поддерживается, использую CPU`); } else { base = pickByAccel(preferred); @@ -502,7 +525,7 @@ function selectHardwareEncoders( }; } - if (preferred !== 'auto' && preferred !== 'cpu') { + if (preferred !== 'auto') { warnings.push( `Ускоритель "${preferred}" не поддерживает ${codecType.toUpperCase()}, использую CPU` ); diff --git a/src/core/encoding.ts b/src/core/encoding.ts index 0d9144e..8371d47 100644 --- a/src/core/encoding.ts +++ b/src/core/encoding.ts @@ -156,7 +156,14 @@ export async function encodeProfileToMP4( ); // Build video filter chain - const filters: string[] = [`scale=${profile.width}:${profile.height}`]; + const filters: string[] = []; + + if (decoderAccel === 'nvenc') { + // CUDA path: keep frames on GPU + filters.push(`scale_cuda=${profile.width}:${profile.height}`); + } else { + filters.push(`scale=${profile.width}:${profile.height}`); + } // Apply optimizations (for future use) if (optimizations) { diff --git a/src/core/manifest.ts b/src/core/manifest.ts index f3c72cd..532c78f 100644 --- a/src/core/manifest.ts +++ b/src/core/manifest.ts @@ -45,9 +45,7 @@ export async function validateAndFixManifest(manifestPath: string): Promise { let mpd = await readFile(manifestPath, 'utf-8'); diff --git a/src/core/packaging.ts b/src/core/packaging.ts index d48290b..bed1838 100644 --- a/src/core/packaging.ts +++ b/src/core/packaging.ts @@ -1,6 +1,6 @@ import { join } from 'node:path'; import { execMP4Box } from '../utils'; -import type { VideoProfile, CodecType, StreamingFormat } from '../types'; +import type { VideoProfile, StreamingFormat } from '../types'; import { readdir, rename, mkdir, writeFile } from 'node:fs/promises'; import { validateAndFixManifest, @@ -21,10 +21,11 @@ export async function packageToDash( outputDir: string, profiles: VideoProfile[], segmentDuration: number, - codecType: CodecType, + codecs: Array<'h264' | 'av1'>, hasAudio: boolean ): Promise { const manifestPath = join(outputDir, 'manifest.mpd'); + const useCodecSuffix = codecs.length > 1; // Build MP4Box command const args = [ @@ -47,7 +48,7 @@ export async function packageToDash( } // Representation ID includes codec: e.g., "720p-h264", "720p-av1" - const representationId = codecType === 'dual' ? `${profile.name}-${codec}` : profile.name; + const representationId = useCodecSuffix ? `${profile.name}-${codec}` : profile.name; // Add video track with representation ID args.push(`${mp4Path}#video:id=${representationId}`); @@ -66,13 +67,13 @@ export async function packageToDash( // MP4Box creates files in the same directory as output MPD // Move segment files to profile subdirectories for clean structure - await organizeSegments(outputDir, profiles, codecType, hasAudio); + await organizeSegments(outputDir, profiles, codecs, hasAudio); // Update MPD to reflect new file structure with subdirectories - await updateManifestPaths(manifestPath, profiles, codecType); + await updateManifestPaths(manifestPath); // For dual-codec mode, separate H.264 and AV1 into different AdaptationSets - if (codecType === 'dual') { + if (useCodecSuffix) { await separateCodecAdaptationSets(manifestPath); } @@ -89,22 +90,18 @@ export async function packageToDash( async function organizeSegments( outputDir: string, profiles: VideoProfile[], - codecType: CodecType, + codecs: Array<'h264' | 'av1'>, hasAudio: boolean ): Promise { const { readdir, rename, mkdir } = await import('node:fs/promises'); - // For dual-codec mode, create codec-specific subdirectories (e.g., "720p-h264/", "720p-av1/") - // For single-codec mode, use simple profile names (e.g., "720p/") - const codecs: Array<'h264' | 'av1'> = []; - if (codecType === 'h264' || codecType === 'dual') codecs.push('h264'); - if (codecType === 'av1' || codecType === 'dual') codecs.push('av1'); + const useCodecSuffix = codecs.length > 1; const representationIds: string[] = []; for (const codec of codecs) { for (const profile of profiles) { - const repId = codecType === 'dual' ? `${profile.name}-${codec}` : profile.name; + const repId = useCodecSuffix ? `${profile.name}-${codec}` : profile.name; representationIds.push(repId); const profileDir = join(outputDir, repId); @@ -158,7 +155,7 @@ export async function packageToHLS( outputDir: string, profiles: VideoProfile[], segmentDuration: number, - codecType: CodecType + useCodecSuffix: boolean ): Promise { const manifestPath = join(outputDir, 'master.m3u8'); @@ -188,8 +185,8 @@ export async function packageToHLS( throw new Error(`MP4 file not found for profile: ${profile.name}, codec: h264`); } - // Representation ID for HLS (no codec suffix since we only use H.264) - const representationId = profile.name; + // Representation ID for HLS (добавляем суффикс, если есть несколько кодеков) + const representationId = useCodecSuffix ? `${profile.name}-h264` : profile.name; // Add video track with representation ID args.push(`${mp4Path}#video:id=${representationId}`); @@ -206,7 +203,7 @@ export async function packageToHLS( // MP4Box creates files in the same directory as output manifest // Move segment files to profile subdirectories for clean structure - await organizeSegmentsHLS(outputDir, profiles); + await organizeSegmentsHLS(outputDir, profiles, useCodecSuffix); // Update manifest to reflect new file structure with subdirectories await updateHLSManifestPaths(manifestPath, profiles); @@ -220,12 +217,13 @@ export async function packageToHLS( */ async function organizeSegmentsHLS( outputDir: string, - profiles: VideoProfile[] + profiles: VideoProfile[], + useCodecSuffix: boolean ): Promise { const representationIds: string[] = []; for (const profile of profiles) { - const repId = profile.name; // Just profile name, no codec + const repId = useCodecSuffix ? `${profile.name}-h264` : profile.name; representationIds.push(repId); const profileDir = join(outputDir, repId); @@ -275,27 +273,33 @@ export async function packageToFormats( outputDir: string, profiles: VideoProfile[], segmentDuration: number, - codec: CodecType, - format: StreamingFormat, + codecs: Array<'h264' | 'av1'>, + formats: StreamingFormat[], hasAudio: boolean ): Promise<{ manifestPath?: string; hlsManifestPath?: string }> { let manifestPath: string | undefined; let hlsManifestPath: string | undefined; - // Step 1: Generate DASH segments and manifest using MP4Box - if (format === 'dash' || format === 'both') { - manifestPath = await packageToDash(codecMP4Files, outputDir, profiles, segmentDuration, codec, hasAudio); + const needSegments = formats.length > 0; + const needDash = formats.includes('dash'); + const needHls = formats.includes('hls'); + + // Step 1: Generate DASH segments and manifest using MP4Box (segments нужны для обоих форматов) + if (needSegments) { + manifestPath = await packageToDash(codecMP4Files, outputDir, profiles, segmentDuration, codecs, hasAudio); + if (!needDash) { + manifestPath = undefined; + } } // Step 2: Generate HLS playlists from existing segments - if (format === 'hls' || format === 'both') { - // HLS generation from segments + if (needHls) { hlsManifestPath = await generateHLSPlaylists( outputDir, profiles, segmentDuration, - codec, + codecs.length > 1, hasAudio ); } @@ -310,7 +314,7 @@ async function generateHLSPlaylists( outputDir: string, profiles: VideoProfile[], segmentDuration: number, - codecType: CodecType, + useCodecSuffix: boolean, hasAudio: boolean ): Promise { const masterPlaylistPath = join(outputDir, 'master.m3u8'); @@ -318,7 +322,7 @@ async function generateHLSPlaylists( // Generate media playlist for each H.264 profile for (const profile of profiles) { - const profileDir = codecType === 'dual' ? `${profile.name}-h264` : profile.name; + const profileDir = useCodecSuffix ? `${profile.name}-h264` : profile.name; const profilePath = join(outputDir, profileDir); // Read segment files from profile directory diff --git a/src/index.ts b/src/index.ts index 45aa5d8..823c8ea 100644 --- a/src/index.ts +++ b/src/index.ts @@ -11,6 +11,9 @@ export type { VideoMetadata, VideoOptimizations, CodecType, + CodecChoice, + StreamingFormat, + StreamingFormatChoice, HardwareAccelerator, HardwareAccelerationOption, HardwareEncoderInfo, @@ -26,7 +29,9 @@ export { getVideoMetadata, selectAudioBitrate, detectHardwareEncoders, - detectHardwareDecoders + detectHardwareDecoders, + testEncoder, + testDecoder } from './utils'; // Profile exports diff --git a/src/types/index.ts b/src/types/index.ts index 1c95dfb..ceb1234 100644 --- a/src/types/index.ts +++ b/src/types/index.ts @@ -1,12 +1,22 @@ /** * Video codec type for encoding */ -export type CodecType = 'av1' | 'h264' | 'dual'; +export type CodecType = 'av1' | 'h264'; /** * Streaming format type */ -export type StreamingFormat = 'dash' | 'hls' | 'both'; +export type StreamingFormat = 'dash' | 'hls'; + +/** + * Пользовательский выбор кодека (auto = h264 + av1 при наличии HW) + */ +export type CodecChoice = CodecType | 'auto'; + +/** + * Пользовательский выбор форматов (auto = dash + hls) + */ +export type StreamingFormatChoice = StreamingFormat | 'auto'; /** * Тип аппаратного ускорителя @@ -75,11 +85,11 @@ export interface DashConvertOptions { /** Custom resolution profiles as strings (e.g., ['360p', '480p', '720p@60']) */ customProfiles?: string[]; - /** Video codec to use: 'av1', 'h264', or 'dual' for both (default: 'dual') */ - codec?: CodecType; + /** Video codec selection: h264, av1, or auto (default: auto = h264 + AV1 if HW) */ + codec?: CodecChoice; - /** Streaming format to generate: 'dash', 'hls', or 'both' (default: 'both') */ - format?: StreamingFormat; + /** Streaming formats: dash, hls, or auto (default: auto = оба) */ + format?: StreamingFormatChoice; /** Предпочитаемый аппаратный ускоритель (auto по умолчанию) */ hardwareAccelerator?: HardwareAccelerationOption; @@ -172,10 +182,10 @@ export interface ConversionProgress { * Result of DASH conversion */ export interface DashConvertResult { - /** Path to generated DASH manifest (if format is 'dash' or 'both') */ + /** Path to generated DASH manifest (если форматы включают DASH) */ manifestPath?: string; - /** Path to generated HLS manifest (if format is 'hls' or 'both') */ + /** Path to generated HLS manifest (если форматы включают HLS) */ hlsManifestPath?: string; /** Paths to generated video segments */ @@ -204,11 +214,11 @@ export interface DashConvertResult { /** Выбранный аппаратный декодер */ selectedDecoder: HardwareAccelerator; - /** Codec type used for encoding */ - codecType: CodecType; + /** Список использованных кодеков */ + codecs: CodecType[]; - /** Streaming format generated */ - format: StreamingFormat; + /** Список сгенерированных форматов */ + formats: StreamingFormat[]; } /** diff --git a/src/utils/index.ts b/src/utils/index.ts index c1698ea..e486354 100644 --- a/src/utils/index.ts +++ b/src/utils/index.ts @@ -6,6 +6,8 @@ export { checkAV1Support, detectHardwareEncoders, detectHardwareDecoders, + testEncoder, + testDecoder, execFFmpeg, execMP4Box, setLogFile diff --git a/src/utils/system.ts b/src/utils/system.ts index ae244ba..74c17dc 100644 --- a/src/utils/system.ts +++ b/src/utils/system.ts @@ -193,6 +193,57 @@ export async function detectHardwareDecoders(): Promise { return decoders; } +/** + * Простой smoke-тест энкодера FFmpeg (1 кадр из testsrc) + */ +export async function testEncoder(encoder: string): Promise { + const args = [ + '-v', 'error', + '-f', 'lavfi', + '-i', 'testsrc=size=320x240:rate=1', + '-frames:v', '1', + '-an', + '-c:v', encoder, + '-f', 'null', '-' + ]; + + return new Promise((resolve) => { + const proc = spawn('ffmpeg', args); + proc.on('error', () => resolve(false)); + proc.on('close', (code) => resolve(code === 0)); + }); +} + +/** + * Простой smoke-тест декодера FFmpeg (1 кадр входного файла) + */ +export async function testDecoder(accel: HardwareAccelerator, input: string): Promise { + const args = ['-v', 'error']; + + if (accel === 'nvenc') { + args.push('-hwaccel', 'cuda', '-hwaccel_output_format', 'cuda'); + } else if (accel === 'qsv') { + args.push('-hwaccel', 'qsv'); + } else if (accel === 'vaapi') { + args.push('-hwaccel', 'vaapi', '-vaapi_device', '/dev/dri/renderD128'); + } else if (accel === 'videotoolbox') { + args.push('-hwaccel', 'videotoolbox'); + } else if (accel === 'v4l2') { + args.push('-hwaccel', 'v4l2m2m'); + } else if (accel === 'amf') { + // AMF декод чаще всего не используется напрямую; считаем недоступным + return false; + } + + args.push('-i', input, '-frames:v', '1', '-f', 'null', '-'); + + return new Promise((resolve) => { + const proc = spawn('ffmpeg', args); + proc.on('error', () => resolve(false)); + proc.on('close', (code) => resolve(code === 0)); + }); +} + /** * Execute FFmpeg command with progress tracking */