create-vod/bin/cli.js

#!/usr/bin/env node
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=== FFmpeg Command [${new Date().toISOString()}] ===
ffmpeg ${u.join(" ")}
`;return await h(C),new Promise((B,A)=>{let $=DD("ffmpeg",u),J="";$.stderr.on("data",(G)=>{let X=G.toString();if(J+=X,D&&E){let Y=X.match(/time=(\d{2}):(\d{2}):(\d{2}\.\d{2})/);if(Y){let Z=parseInt(Y[1]),K=parseInt(Y[2]),_=parseFloat(Y[3]),U=Z*3600+K*60+_,q=Math.min(100,U/E*100);D(q)}}}),$.on("error",(G)=>{h(`ERROR: ${G.message}
`),A(Error(`FFmpeg error: ${G.message}`))}),$.on("close",(G)=>{if(G===0){let Y=J.split(`
`).filter((Z)=>Z.trim()).slice(-10).join(`
`);h(`SUCCESS: Exit code ${G}
--- Last 10 lines of output ---
${Y}
`),B()}else h(`FAILED: Exit code ${G}
--- Full error output ---
${J}
`),A(Error(`FFmpeg failed with exit code ${G}
${J}`))})})}async function zD(u){let E=`
=== MP4Box Command [${new Date().toISOString()}] ===
MP4Box ${u.join(" ")}
`;return await h(E),new Promise((F,C)=>{let B=DD("MP4Box",u),A="",$="";B.stdout.on("data",(J)=>{A+=J.toString()}),B.stderr.on("data",(J)=>{$+=J.toString()}),B.on("error",(J)=>{h(`ERROR: ${J.message}
`),C(Error(`MP4Box error: ${J.message}`))}),B.on("close",(J)=>{if(J===0){let Y=(A||$).split(`
`).filter((Z)=>Z.trim()).slice(-10).join(`
`);h(`SUCCESS: Exit code ${J}
--- Last 10 lines of output ---
${Y}
`),F()}else{let G=$||A;h(`FAILED: Exit code ${J}
--- Full error output ---
${G}
`),C(Error(`MP4Box failed with exit code ${J}
${G}`))}})})}import{spawn as VF}from"node:child_process";async function r(u){return new Promise((D,E)=>{let F=VF("ffprobe",["-v","error","-show_entries","stream=width,height,duration,r_frame_rate,codec_name,codec_type,bit_rate","-show_entries","format=duration","-of","json",u]),C="";F.stdout.on("data",(B)=>{C+=B.toString()}),F.on("error",(B)=>{E(Error(`ffprobe error: ${B.message}`))}),F.on("close",(B)=>{if(B!==0){E(Error(`ffprobe failed with exit code ${B}`));return}try{let A=JSON.parse(C),$=A.streams.find((U)=>U.codec_type==="video"),J=A.streams.find((U)=>U.codec_type==="audio"),G=A.format;if(!$){E(Error("No video stream found in input file"));return}let X=30;if($.r_frame_rate){let[U,q]=$.r_frame_rate.split("/").map(Number);if(U&&q&&q!==0)X=U/q}let Y=parseFloat($.duration||G.duration||"0"),Z=A.streams.find((U)=>U.codec_type==="audio"&&U.bit_rate),K=Z?.bit_rate?Math.round(parseInt(Z.bit_rate)/1000):void 0,_=$.bit_rate?Math.round(parseInt($.bit_rate)/1000):void 0;D({width:$.width,height:$.height,duration:Y,fps:X,codec:$.codec_name,hasAudio:Boolean(J),audioBitrate:K,videoBitrate:_})}catch(A){E(Error(`Failed to parse ffprobe output: ${A}`))}})})}function CD(u,D=256){if(!u)return`${D}k`;let E=Math.min(u,D);if(E<=64)return"64k";if(E<=96)return"96k";if(E<=128)return"128k";if(E<=192)return"192k";return"256k"}function BD(u){let D=Math.floor(u/3600),E=Math.floor(u%3600/60),F=u%60;return`${String(D).padStart(2,"0")}:${String(E).padStart(2,"0")}:${F.toFixed(3).padStart(6,"0")}`}import{mkdir as LF,access as MF,constants as OF}from"node:fs/promises";async function l(u){try{await MF(u,OF.F_OK)}catch{await LF(u,{recursive:!0})}}function wF(u,D){let E=u*D;if(E<=230400)return 0.08;if(E<=409920)return 0.075;if(E<=921600)return 0.07;if(E<=2073600)return 0.065;if(E<=3686400)return 0.06;return 0.055}function v(u,D,E=30,F){let C=wF(u,D),B=Math.round(u*D*E*C/1000);if(F&&B>F)B=F;return`${B}k`}var HD=[{name:"360p",width:640,height:360,videoBitrate:v(640,360,30),audioBitrate:"192k"},{name:"480p",width:854,height:480,videoBitrate:v(854,480,30),audioBitrate:"192k"},{name:"720p",width:1280,height:720,videoBitrate:v(1280,720,30),audioBitrate:"192k"},{name:"1080p",width:1920,height:1080,videoBitrate:v(1920,1080,30),audioBitrate:"256k"},{name:"1440p",width:2560,height:1440,videoBitrate:v(2560,1440,30),audioBitrate:"256k"},{name:"2160p",width:3840,height:2160,videoBitrate:v(3840,2160,30),audioBitrate:"256k"}];function uD(u,D,E=30,F){let C=[],B=HD.filter((A)=>{return A.width<=u&&A.height<=D});for(let A of B)C.push({...A,videoBitrate:v(A.width,A.height,30,F),fps:30});return C}function SF(u,D,E){return{...u,name:`${u.name}-${D}`,videoBitrate:v(u.width,u.height,D,E),fps:D}}function eD(u){let E=u.trim().match(/^(\d+)p?(?:[@-](\d+))?$/i);if(!E)return null;let F=E[1]+"p",C=E[2]?parseInt(E[2]):30;return{resolution:F,fps:C}}function Du(u,D=30,E){let F=HD.find((C)=>C.name===u);if(!F)return null;if(D===30)return{...F,videoBitrate:v(F.width,F.height,30,E),fps:30};return SF(F,D,E)}function TF(u,D,E,F){let C=eD(u);if(!C)return{error:`Invalid profile format: ${u}. Use format like: 360, 720@60, 1080-60`};let B=Du(C.resolution,C.fps);if(!B)return{error:`Unknown resolution: ${C.resolution}. Available: 360, 480, 720, 1080, 1440, 2160`};if(B.width>D||B.height>E)return{error:`Source resolution (${D}x${E}) is lower than ${u} (${B.width}x${B.height})`};let A=120,$=C.fps,J;if(C.fps>F)$=Math.min(F,A),J=`Requested ${C.fps} FPS in ${u}, but source is ${F} FPS. Using ${$} FPS instead`;else if(C.fps>A)$=A,J=`Requested ${C.fps} FPS in ${u} exceeds maximum ${A} FPS. Using ${$} FPS instead`;return J?{warning:J,adjustedFps:$}:{}}function AD(u,D,E,F,C){let B=[],A=[],$=[];for(let J of u){let G=TF(J,D,E,F);if(G.error){A.push(G.error);continue}if(G.warning)$.push(G.warning);let X=eD(J);if(!X)continue;let Y=G.adjustedFps!==void 0?G.adjustedFps:X.fps,Z=Du(X.resolution,Y,C);if(Z)B.push(Z)}return{profiles:B,errors:A,warnings:$}}import{join as f}from"node:path";import{readdir as bF,unlink as uu,rmdir as yF,writeFile as Fu}from"node:fs/promises";async function Eu(u,D,E="00:00:00"){let F=f(D,"po

`;for(let $=0;$<u;$++){let J=$*D,G=($+1)*D,X=Math.floor($/C),Z=$%C*E,K=X*F;A+=`${BD(J)} --> ${BD(G)}
`,A+=`${B}#xywh=${Z},${K},${E},${F}

`}return A}import{join as PF}from"node:path";function hF(u,D,E){if(E)if(D==="h264")return 32;else return 42;else if(D==="h264"){if(u<=360)return 25;if(u<=480)return 24;if(u<=720)return 23;if(u<=1080)return 22;if(u<=1440)return 21;return 20}else{if(u<=360)return 40;if(u<=480)return 38;if(u<=720)return 35;if(u<=1080)return 32;if(u<=1440)return 30;return 28}}async function Bu(u,D,E,F,C,B,A,$,J,G,X,Y){let Z=PF(D,`video_${J}_${E.name}.mp4`),K=["-y","-i",u,"-c:v",F],_=F.includes("nvenc")||F.includes("qsv")||F.includes("amf")||F.includes("vaapi")||F.includes("videotoolbox")||F.includes("v4l2"),U;if(_&&G?.cq!==void 0)U=G.cq;else if(!_&&G?.crf!==void 0)U=G.crf;else U=hF(E.height,J,_);if(F==="h264_nvenc")K.push("-rc:v","vbr"),K.push("-cq",String(U)),K.push("-preset",C),K.push("-2pass","0");else if(F==="av1_nvenc")K.push("-rc:v","vbr"),K.push("-cq",String(U)),K.push("-preset",C),K.push("-2pass","0");else if(F==="av1_qsv")K.push("-preset",C),K.push("-global_quality",String(U));else if(F==="h264_qsv")K.push("-preset",C),K.push("-global_quality",String(U));else if(F==="av1_amf")K.push("-quality","balanced"),K.push("-rc","cqp"),K.push("-qp_i",String(U)),K.push("-qp_p",String(U));else if(F==="h264_amf")K.push("-quality","balanced"),K.push("-rc","cqp"),K.push("-qp_i",String(U)),K.push("-qp_p",String(U));else if(F==="libsvtav1")K.push("-crf",String(U)),K.push("-preset",C),K.push("-svtav1-params","tune=0:enable-overlays=1");else if(F==="libx264")K.push("-crf",String(U)),K.push("-preset",C);else K.push("-preset",C);let q=J==="av1"?0.6:1,k=Math.round(parseInt(E.videoBitrate)*q*1.5);K.push("-maxrate",`${k}k`),K.push("-bufsize",`${k*2}k`);let W=E.fps||30,z=Math.round(W*A);K.push("-g",String(z),"-keyint_min",String(z),"-sc_threshold","0");let V=[`scale=${E.width}:${E.height}`];if(X){if(X.deinterlace)V.push("yadif");if(X.denoise)V.push("hqdn3d");if(X.customFilters)V.push(...X.customFilters)}K.push("-vf",V.join(","));let j=parseInt(E.audioBitrate)||256,w=CD($,j);if(K.push("-c:a","aac","-b:a",w),X?.audioNormalize)K.push("-af","loudnorm");return K.push("-f","mp4",Z),await c(K,Y,B),Z}async function Au(u,D,E,F,C,B,A,$,J,G,X,Y,Z,K){let _=new Map;if(J&&E.length>1)for(let U=0;U<E.length;U+=G){let q=E.slice(U,U+G),k=q.map((z)=>Bu(u,D,z,F,C,B,A,$,X,Y,Z,(V)=>{if(K)K(z.name,V)}));(await Promise.all(k)).forEach((z,V)=>{let j=q[V];_.set(j.name,z)})}else for(let U of E){let q=await Bu(u,D,U,F,C,B,A,$,X,Y,Z,(k)=>{if(K)K(U.name,k)});_.set(U.name,q)}return _}import{join as M}from"node:path";import{readdir as Xu,rename as E3,mkdir as C3,writeFile as VD}from"node:fs/promises";import{readFile as qD,writeFile as ID}from"node:fs/promises";async function Zu(u){let D=await qD(u,"utf-8");D=D.replace(/\/\/>/g,"/>"),D=D.replace(/\/\s+\/>/g,"/>"),D=D.replace(/(<Representation[^>]+)\s+\/>/g,"$1/>"),D=D.replace(/<Representation\s+([^>]+)\/>\s*<\/Representation>/g,"<Representation $1/>"),D=D.replace(/<Representation\s+([^>]+)\/>\s*(<AudioChannelConfiguration[^>]*\/>)/g,`<Representation $1>
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`,F+=`#EXT-X-MEDIA-SEQUENCE:1
`,F+=`#EXT-X-INDEPENDENT-SEGMENTS
`,F+=`#EXT-X-MAP:URI="${D}"
`;for(let C of u)F+=`#EXTINF:${E},
`,F+=`${C}
`;return F+=`#EXT-X-ENDLIST
`,F}function Ku(u,D){let E=`#EXTM3U
`;if(E+=`#EXT-X-VERSION:6
`,E+=`#EXT-X-INDEPENDENT-SEGMENTS

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

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

`}return E}async function fF(u,D,E,F,C,B){let A=M(D,"manifest.mpd"),$=["-dash",String(F*1000),"-frag",String(F*1000),"-rap","-segment-timeline","-segment-name","$RepresentationID$_$Number$","-out",A],J=!0;for(let[G,X]of u.entries())for(let Y of E){let Z=X.get(Y.name);if(!Z)throw Error(`MP4 file not found for profile: ${Y.name}, codec: ${G}`);let K=C==="dual"?`${Y.name}-${G}`:Y.name;if($.push(`${Z}#video:id=${K}`),J&&B)$.push(`${Z}#audio:id=audio`),J=!1}if(await zD($),await gF(D,E,C,B),await $u(A,E,C),C==="dual")await Ju(A);return await Zu(A),A}async function gF(u,D,E,F){let{readdir:C,rename:B,mkdir:A}=await import("node:fs/promises"),$=[];if(E==="h264"||E==="dual")$.push("h264");if(E==="av1"||E==="dual")$.push("av1");let J=[];for(let Y of $)for(let Z of D){let K=E==="dual"?`${Z.name}-${Y}`:Z.name;J.push(K);let _=M(u,K);await A(_,{recursive:!0})}let G=M(u,"audio");if(F)await A(G,{recursive:!0});let X=await C(u);for(let Y of X){if(Y==="manifest.mpd")continue;if(F&&(Y.startsWith("audio_")||Y==="audio_init.m4s")){let Z=M(u,Y),K=M(G,Y);await B(Z,K);continue}for(let Z of J)if(Y.startsWith(`${Z}_`)){let K=M(u,Y),_=M(u,Z,Y);await B(K,_);break}}}async function Yu(u,D,E,F,C,B,A){let $,J;if(B==="dash"||B==="both")$=await fF(u,D,E,F,C,A);if(B==="hls"||B==="both")J=await mF(D,E,F,C,A);return{manifestPath:$,hlsManifestPath:J}}async function mF(u,D,E,F,C){let B=M(u,"master.m3u8"),A=[];for(let X of D){let Y=F==="dual"?`${X.name}-h264`:X.name,Z=M(u,Y),K=await Xu(Z),_=K.filter((z)=>z.endsWith(".m4s")).sort((z,V)=>{let j=parseInt(z.match(/_(\d+)\.m4s$/)?.[1]||"0"),w=parseInt(V.match(/_(\d+)\.m4s$/)?.[1]||"0");return j-w}),U=K.find((z)=>z.endsWith("_.mp4"));if(!U||_.length===0)continue;let q=xD(_,U,E),k=M(Z,"playlist.m3u8");await VD(k,q,"utf-8");let W=parseInt(X.videoBitrate)*1000;A.push({path:`${Y}/playlist.m3u8`,bandwidth:W,resolution:`${X.width}x${X.height}`,fps:X.fps||30})}let $,J=[];if(C){let X=M(u,"audio"),Y=[];try{Y=await Xu(X)}catch{Y=[]}if(J=Y.filter((Z)=>Z.endsWith(".m4s")).sort((Z,K)=>{let _=parseInt(Z.match(/_(\d+)\.m4s$/)?.[1]||"0"),U=parseInt(K.match(/_(\d+)\.m4s$/)?.[1]||"0");return _-U}),$=Y.find((Z)=>Z.endsWith("_.mp4")),$&&J.length>0){let Z=xD(J,$,E);await VD(M(X,"playlist.m3u8"),Z,"utf-8")}}let G=Ku(A,C&&$!==void 0&&J.length>0);return await VD(B,G,"utf-8"),B}async function LD(u){let{input:D,outputDir:E,segmentDuration:F=2,profiles:C,customProfiles:B,codec:A="dual",format:$="both",useNvenc:J,hardwareAccelerator:G,quality:X,generateThumbnails:Y=!0,thumbnailConfig:Z={},generatePoster:K=!0,posterTimecode:_="00:00:00",parallel:U=!0,onProgress:q}=u,k=$D("/tmp",`dash-converter-${cF()}`);await l(k);let W=Uu(D,ku(D)),z=$D(E,W);await l(z);let V=$D(z,"conversion.log");ND(V);let{writeFile:j}=await import("node:fs/promises"),w=`===========================================
DASH Conversion Log
Started: ${new Date().toISOString()}
Input: ${D}
Output: ${z}
Codec: ${A}
Format: ${$}
===========================================
`;await j(V,w,"utf-8");try{return await lF(D,E,k,F,C,B,A,$,J,G,X,Y,Z,K,_,U,q)}finally{let{appendFile:GD}=await import("node:fs/promises");try{await GD(V,`
Completed: ${new Date().toISOString()}
`,"utf-8")}catch(UD){}try{await Wu(k,{recursive:!0,force:!0})}catch(UD){console.warn(`Warning: Failed to cleanup temp directory: ${k}`)}}}async function lF(u,D,E,F,C,B,A,$,J,G,X,Y,Z,K,_,U,q){if(!await n())throw Error("FFmpeg is not installed or not in PATH");if(!await s())throw Error("MP4Box is not installed or not in PATH. Install gpac package.");let k=(N,I,WD,_D)=>{if(q)q({stage:N,percent:I,message:WD,currentProfile:_D})};k("analyzing",0,"Analyzing input video...");let W=await r(u),z=W.hasAudio,V=G&&G!=="auto"?G:J===!0?"nvenc":J===!1?"cpu":"auto",j=await a(),{selected:w,h264Encoder:GD,av1Encoder:UD,warnings:lD}=dF(j,V,A);if(lD.length>0)for(let N of lD)console.warn(`⚠️  ${N}`);let $F=j.some((N)=>N.av1Encoder),m=A;if(A==="dual"&&!$F)console.warn("⚠️  AV1 hardware encoder not detected. Switching to H.264 only."),m="h264";let O;if(B&&B.length>0){let N=AD(B,W.width,W.height,W.fps,W.videoBitrate);if(N.errors.length>0){console.warn(`
❌ Profile errors:`);for(let I of N.errors)console.warn(`   - ${I}`);console.warn("")}if(N.warnings.length>0){console.warn(`
⚠️  Profile warnings:`);for(let I of N.warnings)console.warn(`   - ${I}`);console.warn("")}if(O=N.profiles,O.length===0)throw Error("No valid profiles found in custom list. Check errors above.")}else if(C)O=C;else O=uD(W.width,W.height,W.fps,W.videoBitrate);if(O.length===0)throw Error("No suitable profiles found for input video resolution");let JF=Uu(u,ku(u)),t=$D(D,JF);try{await Wu(t,{recursive:!0,force:!0})}catch(N){}await l(t);let P=[];if(m==="h264"||m==="dual"){let N=GD||"libx264",I=Gu(N,"h264");P.push({type:"h264",codec:N,preset:I})}if(m==="av1"||m==="dual"){let N=UD||"libsvtav1",I=Gu(N,"av1");P.push({type:"av1",codec:N,preset:I})}let KF=P.map((N)=>N.type.toUpperCase()).join(" + "),XF=w==="cpu"?"CPU":w.toUpperCase();k("analyzing",20,`Using ${KF} encoding (${XF})`,void 0);let YF=w==="cpu"?2:3,kD=new Map;for(let N=0;N<P.length;N++){let{type:I,codec:WD,preset:_D}=P[N],aD=N/P.length,kF=1/P.length;k("encoding",25+aD*40,`Stage 1: Encoding ${I.toUpperCase()} (${O.length} profiles)...`);let WF=I==="h264"?X?.h264:X?.av1,_F=await Au(u,E,O,WD,_D,W.duration,F,W.audioBitrate,U,YF,I,WF,void 0,(e,rD)=>{let R8=O.findIndex((QF)=>QF.name===e),iD=25+aD*40,oD=rD/100*(40*kF/O.length);if(k("encoding",iD+oD,`Encoding ${I.toUpperCase()} ${e}...`,`${I}-${e}`),q)q({stage:"encoding",percent:iD+oD,currentProfile:`${I}-${e}`,profilePercent:rD,message:`Encoding ${I.toUpperCase()} ${e}...`})});kD.set(I,_F)}k("encoding",65,"Stage 1 complete: All codecs and profiles encoded"),k("encoding",70,"Stage 2: Creating segments and manifests...");let{manifestPath:GF,hlsManifestPath:UF}=await Yu(kD,t,O,F,m,$,z),dD=[];for(let N of kD.values())dD.push(...Array.from(N.values()));k("encoding",80,"Stage 2 complete: All formats packaged");let pD,nD;if(Y){k("thumbnails",80,"Generating thumbnail sprites...");let N={width:Z.width||160,height:Z.height||90,interval:Z.interval||1,columns:Z.columns||10},I=await Cu(u,t,W.duration,N);pD=I.spritePath,nD=I.vttPath,k("thumbnails",90,"Thumbnails generated")}let sD;if(K)k("thumbnails",92,"Generating poster image..."),sD=await Eu(u,t,_),k("thumbnails",95,"Poster generated");return k("manifest",95,"Finalizing..."),k("complete",100,"Conversion complete!"),{manifestPath:GF,hlsManifestPath:UF,videoPaths:dD,thumbnailSpritePath:pD,thumbnailVttPath:nD,posterPath:sD,duration:W.duration,profiles:O,usedNvenc:P.some((N)=>N.codec.includes("nvenc")),selectedAccelerator:w,codecType:m,format:$}}var ZD={nvenc:100,qsv:90,amf:80,vaapi:70,videotoolbox:65,v4l2:60,cpu:1};function dF(u,D,E){let F=E==="h264"||E==="dual",C=E==="av1"||E==="dual",B=[],A=new Set(["nvenc","qsv","amf"]),$=u.filter((k)=>F&&k.h264Encoder||C&&k.av1Encoder),J=$.filter((k)=>A.has(k.accelerator)),G=(k)=>$.find((W)=>W.accelerator===k),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((W,z)=>(ZD[z.accelerator]||0)-(ZD[W.accelerator]||0))[0],!X&&$.length>0)B.push("Доступен аппаратный ускоритель, но он пока не поддерживается пайплайном, использую CPU");let Z=(J.length>0?J:[]).sort((k,W)=>(ZD[W.accelerator]||0)-(ZD[k.accelerator]||0)),K=(k)=>{let W=k==="h264"?X?.h264Encoder:X?.av1Encoder;if(W)return{encoder:W,accel:X?.accelerator};let z=Z.find((V)=>k==="h264"?V.h264Encoder:V.av1Encoder);if(z){if(D!=="auto"&&X)B.push(`Выбранный ускоритель "${X.accelerator}" не поддерживает ${k.toUpperCase()}, использую ${z.accelerator}`);return{encoder:k==="h264"?z.h264Encoder:z.av1Encoder,accel:z.accelerator}}if(D!=="auto"&&D!=="cpu")B.push(`Ускоритель "${D}" не поддерживает ${k.toUpperCase()}, использую CPU`);return{encoder:void 0,accel:"cpu"}},_=F?K("h264"):{encoder:void 0,accel:X?.accelerator},U=C?K("av1"):{encoder:void 0,accel:X?.accelerator};return{selected:X?.accelerator||_.accel||U.acc
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("  --accel <type>       Hardware accelerator: auto|nvenc|qsv|amf|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 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 BF=await n(),AF=await s(),cD=await a(),ZF=cD.some((u)=>u.av1Encoder),FF={nvenc:100,qsv:90,amf:80,vaapi:70,videotoolbox:65,v4l2:60},XD=cD.slice().sort((u,D)=>(FF[D.accelerator]||0)-(FF[u.accelerator]||0))[0];console.log(`FFmpeg: ${BF?"✅":"❌"}`);console.log(`MP4Box: ${AF?"✅":"❌"}`);var z8=Array.from(new Set(cD.map((u)=>u.accelerator.toUpperCase()))),hD=XD?XD.accelerator.toUpperCase():void 0,YD=z8.filter((u)=>u!==hD),H8=hD?`✅ ${hD}${YD.length>0?` (${YD.join(", ")})`:""}`:"❌";console.log(`Hardware: ${H8}`);console.log("");if(!BF)console.error("❌ FFmpeg not found. Please install FFmpeg first."),process.exit(1);if(!AF)console.error("❌ MP4Box not found. Please install: sudo pacman -S gpac"),process.exit(1);if((R==="av1"||R==="dual")&&!ZF){if(R==="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(R==="dual")console.warn("⚠️  AV1 hardware encoder not detected. Using H.264 only (disable AV1)."),R="h264"}if((i==="hls"||i==="both")&&R==="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
`),process.exit(1);console.log(`\uD83D\uDCCA Analyzing video...
`);var L=await r(o),q8=N8(o),I8=(q8.size/1048576).toFixed(2);console.log("\uD83D\uDCF9 Video Information:");console.log(`   File: ${o}`);console.log(`   Size: ${I8} MB`);console.log(`   Resolution: ${L.width}x${L.height}`);console.log(`   FPS: ${L.fps.toFixed(2)}`);console.log(`   Duration: ${Math.floor(L.duration/60)}m ${Math.floor(L.duration%60)}s`);console.log(`   Codec: ${L.codec}`);if(L.videoBitrate)console.log(`   Video Bitrate: ${(L.videoBitrate/1000).toFixed(2)} Mbps`);if(L.audioBitrate)console.log(`   Audio Bitrate: ${L.audioBitrate} kbps`);var fD=[];if(FD&&FD.length>0){let u=AD(FD,L.width,L.height,L.fps,L.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}`));fD=u.profiles.map((D)=>D.name)}else fD=uD(L.width,L.height,L.fps,L.videoBitrate).map((D)=>D.name);var x8=i==="both"?"DASH (manifest.mpd), HLS (master.m3u8)":i==="dash"?"DASH (manifest.mpd)":"HLS (master.m3u8)",V8=!0,L8=gD||"00:00:00",M8=R==="dual"?"dual (AV1 + H.264)":R,O8=R==="h264"&&YD&&YD.length>=0&&!ZF?" (AV1 disabled: no HW)":"";console.log(`
\uD83D\uDCE6 Parameters:`);console.log(`   Input: ${o}`);console.log(`   Output: ${CF}`);console.log(`   Codec: ${M8}${O8}`);console.log(`   Profiles: ${fD.join(", ")}`);console.log(`   Manifests: ${x8}`);console.log(`   Poster: ${L8} (will be generated)`);console.log(`   Thumbnails: ${V8?"yes (with VTT)":"no"}`);console.log(`   Accelerator: ${XD?XD.accelerator.toUpperCase():"CPU"}`);var g;if(S!==void 0||T!==void 0||b!==void 0||y!==void 0){if(g={},S!==void 0||T!==void 0){if(g.h264={},S!==void 0)g.h264.cq=S;if(T!==void 0)g.h264.crf=T;console.log(`\uD83C\uDF9A️  H.264 Quality: ${S!==void 0?`CQ ${S}`:""}${T!==void 0?` CRF ${T}`:""}`)}if(b!==void 0||y!==void 0){if(g.av1={},b!==void 0)g.av1.cq=b;if(y!==void 0)g.av1.crf=y;console.log(`\uD83C\uDF9A️  AV1 Quality: ${b!==void 0?`CQ ${b}`:""}${y!==void 0?` CRF ${y}`:""}`)}}console.log(`
\uD83D\uDE80 Starting conversion...
`);var KD=new PD.default.MultiBar({format:"{stage} | {bar} | {percentage}% | {name}",barCompleteChar:"█",barIncompleteChar:"░",hideCursor:!0,clearOnComplete:!1,stopOnComplete:!0},PD.default.Presets.shades_classic),yD={},vD=null;try{let u=await LD({input:o,outputDir:CF,customProfiles:FD,posterTimecode:gD,codec:R,format:i,segmentDuration:2,hardwareAccelerator:EF,quality:g,generateThumbnails:!0,generatePoster:!0,parallel:!0,onProgress:(D)=>{let E=D.stage==="encoding"?"Encoding":D.stage==="thumbnails"?"Thumbnails":D.stage==="manifest"?"Manifest":D.stage==="analyzing"?"Analyzing":"Complete";if(D.stage==="encoding"&&D.currentProfile){if(!yD[D.currentProfile])yD[D.currentProfile]=KD.create(100,0,{stage:"Encode",name:D.currentProfile});let F=D.profilePercent??D.percent;yD[D.currentProfile].update(F,{stage:"Encode",name:D.currentProfile})}if(!vD)vD=KD.create(100,0,{stage:E,name:"Overall"});vD.update(D.percent,{stage:E,name:D.message||"Overall"})}});KD.stop(),console.log(`
✅ Conversion completed successfully!
`)}catch(u){KD.stop(),console.error(`

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