create-vod/bin/cli.js

#!/usr/bin/env node
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`).map((C)=>C.trim()).filter(Boolean),F=[],E={cuda:"nvenc",qsv:"qsv",vaapi:"vaapi",videotoolbox:"videotoolbox",v4l2m2m:"v4l2",dxva2:"amf"};for(let C of u){let A=E[C];if(A)F.push({accelerator:A})}return F}async function WD(D){let u=["-v","error","-f","lavfi","-i","testsrc=size=320x240:rate=1","-frames:v","1","-an","-c:v",D,"-f","null","-"];return new Promise((F)=>{let E=g("ffmpeg",u);E.on("error",()=>F(!1)),E.on("close",(C)=>F(C===0))})}async function ND(D,u){let F=["-v","error"];if(D==="nvenc")F.push("-hwaccel","cuda","-hwaccel_output_format","cuda");else if(D==="qsv")F.push("-hwaccel","qsv");else if(D==="vaapi")F.push("-hwaccel","vaapi","-vaapi_device","/dev/dri/renderD128");else if(D==="videotoolbox")F.push("-hwaccel","videotoolbox");else if(D==="v4l2")F.push("-hwaccel","v4l2m2m");else if(D==="amf")return!1;return F.push("-i",u,"-frames:v","1","-f","null","-"),new Promise((E)=>{let C=g("ffmpeg",F);C.on("error",()=>E(!1)),C.on("close",(A)=>E(A===0))})}async function c(D,u,F){let C=`
=== FFmpeg Command [${new Date().toISOString()}] ===
ffmpeg ${D.join(" ")}
`;return await f(C),new Promise((A,B)=>{let $=g("ffmpeg",D),K="";$.stderr.on("data",(X)=>{let U=X.toString();if(K+=U,u&&F){let Y=U.match(/time=(\d{2}):(\d{2}):(\d{2}\.\d{2})/);if(Y){let Z=parseInt(Y[1]),W=parseInt(Y[2]),J=parseFloat(Y[3]),_=Z*3600+W*60+J,G=Math.min(100,_/F*100);u(G)}}}),$.on("error",(X)=>{f(`ERROR: ${X.message}
`),B(Error(`FFmpeg error: ${X.message}`))}),$.on("close",(X)=>{if(X===0){let Y=K.split(`
`).filter((Z)=>Z.trim()).slice(-10).join(`
`);f(`SUCCESS: Exit code ${X}
--- Last 10 lines of output ---
${Y}
`),A()}else f(`FAILED: Exit code ${X}
--- Full error output ---
${K}
`),B(Error(`FFmpeg failed with exit code ${X}
${K}`))})})}async function TD(D){let F=`
=== MP4Box Command [${new Date().toISOString()}] ===
MP4Box ${D.join(" ")}
`;return await f(F),new Promise((E,C)=>{let A=g("MP4Box",D),B="",$="";A.stdout.on("data",(K)=>{B+=K.toString()}),A.stderr.on("data",(K)=>{$+=K.toString()}),A.on("error",(K)=>{f(`ERROR: ${K.message}
`),C(Error(`MP4Box error: ${K.message}`))}),A.on("close",(K)=>{if(K===0){let Y=(B||$).split(`
`).filter((Z)=>Z.trim()).slice(-10).join(`
`);f(`SUCCESS: Exit code ${K}
--- Last 10 lines of output ---
${Y}
`),E()}else{let X=$||B;f(`FAILED: Exit code ${K}
--- Full error output ---
${X}
`),C(Error(`MP4Box failed with exit code ${K}
${X}`))}})})}import{spawn as aF}from"node:child_process";async function DD(D){return new Promise((u,F)=>{let E=aF("ffprobe",["-v","error","-show_entries","stream=width,height,duration,r_frame_rate,codec_name,codec_type,bit_rate","-show_entries","format=duration","-of","json",D]),C="";E.stdout.on("data",(A)=>{C+=A.toString()}),E.on("error",(A)=>{F(Error(`ffprobe error: ${A.message}`))}),E.on("close",(A)=>{if(A!==0){F(Error(`ffprobe failed with exit code ${A}`));return}try{let B=JSON.parse(C),$=B.streams.find((_)=>_.codec_type==="video"),K=B.streams.find((_)=>_.codec_type==="audio"),X=B.format;if(!$){F(Error("No video stream found in input file"));return}let U=30;if($.r_frame_rate){let[_,G]=$.r_frame_rate.split("/").map(Number);if(_&&G&&G!==0)U=_/G}let Y=parseFloat($.duration||X.duration||"0"),Z=B.streams.find((_)=>_.codec_type==="audio"&&_.bit_rate),W=Z?.bit_rate?Math.round(parseInt(Z.bit_rate)/1000):void 0,J=$.bit_rate?Math.round(parseInt($.bit_rate)/1000):void 0;u({width:$.width,height:$.height,duration:Y,fps:U,codec:$.codec_name,hasAudio:Boolean(K),audioBitrate:W,videoBitrate:J})}catch(B){F(Error(`Failed to parse ffprobe output: ${B}`))}})})}function kD(D,u=256){if(!D)return`${u}k`;let F=Math.min(D,u);if(F<=64)return"64k";if(F<=96)return"96k";if(F<=128)return"128k";if(F<=192)return"192k";return"256k"}function QD(D){let u=Math.floor(D/3600),F=Math.floor(D%3600/60),E=D%60;return`${String(u).padStart(2,"0")}:${String(F).padStart(2,"0")}:${E.toFixed(3).padStart(6,"0")}`}import{mkdir as iF,access as rF,constants as oF}from"node:fs/promises";async function l(D){try{await rF(D,oF.F_OK)}catch{await iF(D,{recursive:!0})}}function D8(D,u){let F=D*u;if(F<=230400)return 0.08;if(F<=409920)return 0.075;if(F<=921600)return 0.07;if(F<=2073600)return 0.065;if(F<=3686400)return 0.06;return 0.055}function b(D,u,F=30,E){let C=D8(D,u),A=Math.round(D*u*F*C/1000);if(E&&A>E)A=E;return`${A}k`}var wD=[{name:"360p",width:640,height:360,videoBitrate:b(640,360,30),audioBitrate:"192k"},{name:"480p",width:854,height:480,videoBitrate:b(854,480,30),audioBitrate:"192k"},{name:"720p",width:1280,height:720,videoBitrate:b(1280,720,30),audioBitrate:"192k"},{name:"1080p",width:1920,height:1080,videoBitrate:b(1920,1080,30),audioBitrate:"256k"},{name:"1440p",width:2560,height:1440,videoBitrate:b(2560,1440,30),audioBitrate:"256k"},{name:"2160p",width:3840,height:2160,videoBitrate:b(3840,2160,30),audioBitrate:"256k"}];function JD(D,u,F=30,E){let C=[],A=wD.filter((B)=>{return B.width<=D&&B.height<=u});for(let B of A)C.push({...B,videoBitrate:b(B.width,B.height,30,E),fps:30});return C}function u8(D,u,F){return{...D,name:`${D.name}-${u}`,videoBitrate:b(D.width,D.height,u,F),fps:u}}function Ju(D){let F=D.trim().match(/^(\d+)p?(?:[@-](\d+))?$/i);if(!F)return null;let E=F[1]+"p",C=F[2]?parseInt(F[2]):30;return{resolution:E,fps:C}}function Ku(D,u=30,F){let E=wD.find((C)=>C.name===D);if(!E)return null;if(u===30)return{...E,videoBitrate:b(E.width,E.height,30,F),fps:30};return u8(E,u,F)}function F8(D,u,F,E){let C=Ju(D);if(!C)return{error:`Invalid profile format: ${D}. Use format like: 360, 720@60, 1080-60`};let A=Ku(C.resolution,C.fps);if(!A)return{error:`Unknown resolution: ${C.resolution}. Available: 360, 480, 720, 1080, 1440, 2160`};if(A.width>u||A.height>F)return{error:`Source resolution (${u}x${F}) is lower than ${D} (${A.width}x${A.height})`};let B=120,$=C.fps,K;if(C.fps>E)$=Math.min(E,B),K=`Requested ${C.fps} FPS in ${D}, but source is ${E} FPS. Using ${$} FPS instead`;else if(C.fps>B)$=B,K=`Requested ${C.fps} FPS in ${D} exceeds maximum ${B} FPS. Using ${$} FPS instead`;return K?{warning:K,adjustedFps:$}:{}}function _D(D,u,F,E,C){let A=[],B=[],$=[];for(let K of D){let X=F8(K,u,F,E);if(X.error){B.push(X.error);continue}if(X.warning)$.push(X.warning);let U=Ju(K);if(!U)continue;let Y=X.adjustedFps!==void 0?X.adjustedFps:U.fps,Z=Ku(U.resolution,Y,C);if(Z)A.push(Z)}return{profiles:A,errors:B,warnings:$}}import{join as m}from"node:path";import{readdir as E8,unlink as Xu,rmdir as C8,writeFile as Yu}from"node:fs/promises";async function Gu(D,u,F="00:00:00"){let E=m(u,"p

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`}return B}import{join as A8}from"node:path";function Z8(D,u,F){if(F)if(u==="h264")return 32;else return 42;else if(u==="h264"){if(D<=360)return 25;if(D<=480)return 24;if(D<=720)return 23;if(D<=1080)return 22;if(D<=1440)return 21;return 20}else{if(D<=360)return 40;if(D<=480)return 38;if(D<=720)return 35;if(D<=1080)return 32;if(D<=1440)return 30;return 28}}async function Wu(D,u,F,E,C,A,B,$,K,X,U,Y,Z){let W=A8(u,`video_${K}_${F.name}.mp4`),J=["-y"];if(Y){if(Y==="nvenc")J.push("-hwaccel","cuda","-hwaccel_output_format","cuda");else if(Y==="qsv")J.push("-hwaccel","qsv");else if(Y==="vaapi")J.push("-hwaccel","vaapi");else if(Y==="videotoolbox")J.push("-hwaccel","videotoolbox");else if(Y==="v4l2")J.push("-hwaccel","v4l2")}J.push("-i",D,"-c:v",E);let _=E.includes("nvenc")||E.includes("qsv")||E.includes("amf")||E.includes("vaapi")||E.includes("videotoolbox")||E.includes("v4l2"),G;if(_&&X?.cq!==void 0)G=X.cq;else if(!_&&X?.crf!==void 0)G=X.crf;else G=Z8(F.height,K,_);if(E==="h264_nvenc")J.push("-rc:v","vbr"),J.push("-cq",String(G)),J.push("-preset",C),J.push("-2pass","0");else if(E==="av1_nvenc")J.push("-rc:v","vbr"),J.push("-cq",String(G)),J.push("-preset",C),J.push("-2pass","0");else if(E==="av1_qsv")J.push("-preset",C),J.push("-global_quality",String(G));else if(E==="h264_qsv")J.push("-preset",C),J.push("-global_quality",String(G));else if(E==="av1_amf")J.push("-quality","balanced"),J.push("-rc","cqp"),J.push("-qp_i",String(G)),J.push("-qp_p",String(G));else if(E==="h264_amf")J.push("-quality","balanced"),J.push("-rc","cqp"),J.push("-qp_i",String(G)),J.push("-qp_p",String(G));else if(E==="libsvtav1")J.push("-crf",String(G)),J.push("-preset",C),J.push("-svtav1-params","tune=0:enable-overlays=1");else if(E==="libx264")J.push("-crf",String(G)),J.push("-preset",C);else J.push("-preset",C);let N=K==="av1"?0.6:1,k=Math.round(parseInt(F.videoBitrate)*N*1.5);J.push("-maxrate",`${k}k`),J.push("-bufsize",`${k*2}k`);let x=F.fps||30,L=Math.round(x*B);J.push("-g",String(L),"-keyint_min",String(L),"-sc_threshold","0");let M=[];if(Y==="nvenc")M.push(`scale_cuda=${F.width}:${F.height}`);else M.push(`scale=${F.width}:${F.height}`);if(U){if(U.deinterlace)M.push("yadif");if(U.denoise)M.push("hqdn3d");if(U.customFilters)M.push(...U.customFilters)}J.push("-vf",M.join(","));let S=parseInt(F.audioBitrate)||256,s=kD($,S);if(J.push("-c:a","aac","-b:a",s),U?.audioNormalize)J.push("-af","loudnorm");return J.push("-f","mp4",W),await c(J,Z,A),W}async function Nu(D,u,F,E,C,A,B,$,K,X,U,Y,Z,W,J){let _=new Map;if(K&&F.length>1)for(let G=0;G<F.length;G+=X){let N=F.slice(G,G+X),k=N.map((L)=>Wu(D,u,L,E,C,A,B,$,U,Y,Z,W,(M)=>{if(J)J(L.name,M)}));(await Promise.all(k)).forEach((L,M)=>{let S=N[M];_.set(S.name,L)})}else for(let G of F){let N=await Wu(D,u,G,E,C,A,B,$,U,Y,Z,W,(k)=>{if(J)J(G.name,k)});_.set(G.name,N)}return _}import{join as O}from"node:path";import{readdir as qu,rename as v3,mkdir as P3,writeFile as vD}from"node:fs/promises";import{readFile as yD,writeFile as SD}from"node:fs/promises";async function ku(D){let u=await yD(D,"utf-8");u=u.replace(/\/\/>/g,"/>"),u=u.replace(/\/\s+\/>/g,"/>"),u=u.replace(/(<Representation[^>]+)\s+\/>/g,"$1/>"),u=u.replace(/<Representation\s+([^>]+)\/>\s*<\/Representation>/g,"<Representation $1/>"),u=u.replace(/<Representation\s+([^>]+)\/>\s*(<AudioChannelConfiguration[^>]*\/>)/g,`<Representation $1>
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`),E=[],C=0;while(C<F.length){let A=F[C];if(A.includes("<AdaptationSet")&&A.includes("maxWidth")){let B=C,$=[A],K=[],X=[],U=[],Y=!1;C++;while(C<F.length&&!F[C].includes("</AdaptationSet>")){let Z=F[C];if(Z.includes("<SegmentTemplate"))Y=!0;if(Y){if(K.push(Z),Z.includes("</SegmentTemplate>"))Y=!1}else if(Z.includes("<Representation")&&Z.includes("-h264"))X.push(Z);else if(Z.includes("<Representation")&&Z.includes("-av1"))U.push(Z);C++}if(X.length>0&&U.length>0)E.push(A),K.forEach((Z)=>E.push(Z)),X.forEach((Z)=>E.push(Z)),E.push("  </AdaptationSet>"),E.push(A),K.forEach((Z)=>E.push(Z)),U.forEach((Z)=>E.push(Z)),E.push("  </AdaptationSet>");else{E.push(A);for(let Z=B+1;Z<C;Z++)E.push(F[Z]);E.push(F[C])}C++}else E.push(A),C++}await SD(D,E.join(`
`),"utf-8")}function bD(D,u,F){let E=`#EXTM3U
`;E+=`#EXT-X-VERSION:6
`,E+=`#EXT-X-TARGETDURATION:${Math.ceil(F)}
`,E+=`#EXT-X-MEDIA-SEQUENCE:1
`,E+=`#EXT-X-INDEPENDENT-SEGMENTS
`,E+=`#EXT-X-MAP:URI="${u}"
`;for(let C of D)E+=`#EXTINF:${F},
`,E+=`${C}
`;return E+=`#EXT-X-ENDLIST
`,E}function zu(D,u){let F=`#EXTM3U
`;if(F+=`#EXT-X-VERSION:6
`,F+=`#EXT-X-INDEPENDENT-SEGMENTS

`,u)F+=`#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="audio",NAME="audio",AUTOSELECT=YES,URI="audio/playlist.m3u8",CHANNELS="2"

`;for(let E of D){let C=u?"avc1.4D4020,mp4a.40.2":"avc1.4D4020";if(F+=`#EXT-X-STREAM-INF:BANDWIDTH=${E.bandwidth},CODECS="${C}",RESOLUTION=${E.resolution},FRAME-RATE=${E.fps}`,u)F+=',AUDIO="audio"';F+=`
`,F+=`${E.path}

`}return F}async function $8(D,u,F,E,C,A){let B=O(u,"manifest.mpd"),$=C.length>1,K=["-dash",String(E*1000),"-frag",String(E*1000),"-rap","-segment-timeline","-segment-name","$RepresentationID$_$Number$","-out",B],X=!0;for(let[U,Y]of D.entries())for(let Z of F){let W=Y.get(Z.name);if(!W)throw Error(`MP4 file not found for profile: ${Z.name}, codec: ${U}`);let J=$?`${Z.name}-${U}`:Z.name;if(K.push(`${W}#video:id=${J}`),X&&A)K.push(`${W}#audio:id=audio`),X=!1}if(await TD(K),await J8(u,F,C,A),await Qu(B),$)await _u(B);return await ku(B),B}async function J8(D,u,F,E){let{readdir:C,rename:A,mkdir:B}=await import("node:fs/promises"),$=F.length>1,K=[];for(let Y of F)for(let Z of u){let W=$?`${Z.name}-${Y}`:Z.name;K.push(W);let J=O(D,W);await B(J,{recursive:!0})}let X=O(D,"audio");if(E)await B(X,{recursive:!0});let U=await C(D);for(let Y of U){if(Y==="manifest.mpd")continue;if(E&&(Y.startsWith("audio_")||Y==="audio_init.m4s")){let Z=O(D,Y),W=O(X,Y);await A(Z,W);continue}for(let Z of K)if(Y.startsWith(`${Z}_`)){let W=O(D,Y),J=O(D,Z,Y);await A(W,J);break}}}async function Iu(D,u,F,E,C,A,B){let $,K,X=A.length>0,U=A.includes("dash"),Y=A.includes("hls");if(X){if($=await $8(D,u,F,E,C,B),!U)$=void 0}if(Y)K=await K8(u,F,E,C.length>1,B);return{manifestPath:$,hlsManifestPath:K}}async function K8(D,u,F,E,C){let A=O(D,"master.m3u8"),B=[];for(let U of u){let Y=E?`${U.name}-h264`:U.name,Z=O(D,Y),W=await qu(Z),J=W.filter((x)=>x.endsWith(".m4s")).sort((x,L)=>{let M=parseInt(x.match(/_(\d+)\.m4s$/)?.[1]||"0"),S=parseInt(L.match(/_(\d+)\.m4s$/)?.[1]||"0");return M-S}),_=W.find((x)=>x.endsWith("_.mp4"));if(!_||J.length===0)continue;let G=bD(J,_,F),N=O(Z,"playlist.m3u8");await vD(N,G,"utf-8");let k=parseInt(U.videoBitrate)*1000;B.push({path:`${Y}/playlist.m3u8`,bandwidth:k,resolution:`${U.width}x${U.height}`,fps:U.fps||30})}let $,K=[];if(C){let U=O(D,"audio"),Y=[];try{Y=await qu(U)}catch{Y=[]}if(K=Y.filter((Z)=>Z.endsWith(".m4s")).sort((Z,W)=>{let J=parseInt(Z.match(/_(\d+)\.m4s$/)?.[1]||"0"),_=parseInt(W.match(/_(\d+)\.m4s$/)?.[1]||"0");return J-_}),$=Y.find((Z)=>Z.endsWith("_.mp4")),$&&K.length>0){let Z=bD(K,$,F);await vD(O(U,"playlist.m3u8"),Z,"utf-8")}}let X=zu(B,C&&$!==void 0&&K.length>0);return await vD(A,X,"utf-8"),A}async function PD(D){let{input:u,outputDir:F,segmentDuration:E=2,profiles:C,customProfiles:A,codec:B="auto",format:$="auto",hardwareDecoder:K,hardwareAccelerator:X,quality:U,generateThumbnails:Y=!0,thumbnailConfig:Z={},generatePoster:W=!0,posterTimecode:J="00:00:00",parallel:_=!0,onProgress:G}=D,N=zD("/tmp",`dash-converter-${X8()}`);await l(N);let k=Hu(u,xu(u)),x=zD(F,k);await l(x);let L=zD(x,"conversion.log");jD(L);let{writeFile:M}=await import("node:fs/promises"),S=`===========================================
DASH Conversion Log
Started: ${new Date().toISOString()}
Input: ${u}
Output: ${x}
Codec: ${B}
Format: ${$}
===========================================
`;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(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 l(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<h.length;z++){let{type:I,codec:LD,preset:OD}=h[z],Cu=z/h.length,hF=1/h.length;N("encoding",25+Cu*40,`Stage 1: Encoding ${I.toUpperCase()} (${R.length} profiles)...`);let fF=I==="h264"?U?.h264:U?.av1,gF=await Nu(D,F,R,LD,OD,k.duration,E,k.audioBitrate,_,bF,I,fF,void 0,GD==="cpu"?void 0:GD,($D,Bu)=>{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"):{encod
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 <type> Hardware encoder: auto|nvenc|qsv|amf|vaapi|videotoolbox|v4l2|cpu (default: auto)"),console.error("  -d, --decoder <type> Hardware decoder: auto|nvenc|qsv|amf|vaapi|videotoolbox|v4l2|cpu (default: auto)"),console.error(`
Quality Options (override defaults):`),console.error("  --h264-cq <value>    H.264 GPU CQ value (0-51, lower = better, default: auto)"),console.error("  --h264-crf <value>   H.264 CPU CRF value (0-51, lower = better, default: auto)"),console.error("  --av1-cq <value>     AV1 GPU CQ value (0-51, lower = better, default: auto)"),console.error("  --av1-crf <value>    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 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(),l8=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([...l8.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 H=await DD(n),o8=c8(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 ${y}`:""}`)}}console.log(`
\uD83D\uDE80 Starting conversion...
`);var ID=new aD.default.MultiBar({format:"{stage} | {bar} | {percentage}% | {name}",barCompleteChar:"█",barIncompleteChar:"░",hideCursor:!0,clearOnComplete:!1,stopOnComplete:!0},aD.default.Presets.shades_classic),nD={},sD=null;try{let D=Date.now(),u=await PD({input:n,outputDir:QF,customProfiles:KD,posterTimecode:rD,codec:v,format:FD,segmentDuration:2,hardwareAccelerator:ED,hardwareDecoder:CD,quality:p,generateThumbnails:!0,generatePoster:!0,parallel:!0,onProgress:(C)=>{let A=C.stage==="encoding"?"Encoding":C.stage==="thumbnails"?"Thumbnails":C.stage==="manifest"?"Manifest":C.stage==="analyzing"?"Analyzing":"Complete";if(C.stage==="encoding"&&C.currentProfile){if(!nD[C.currentProfile])nD[C.currentProfile]=ID.create(100,0,{stage:"Encode",name:C.currentProfile});let B=C.profilePercent??C.percent;nD[C.currentProfile].update(B,{stage:"Encode",name:C.currentProfile})}if(!sD)sD=ID.create(100,0,{stage:A,name:"Overall"});sD.update(C.percent,{stage:A,name:C.message||"Overall"})}});ID.stop();let E=((Date.now()-D)/1000).toFixed(2);console.log(`
✅ Conversion completed successfully! (${E}s)
`)}catch(D){ID.stop(),console.error(`

❌ Error during conversion:`),console.error(D),process.exit(1)}