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More sustainable hwa check

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This commit is contained in:
Webysther Sperandio 2026-01-28 04:38:24 +01:00
parent 8fa041a484
commit 8fbdd962b6
1 changed files with 29 additions and 28 deletions
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57
src/converters/ffmpeg.ts
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@ -709,41 +709,25 @@ export async function convert(
}
// Parse FFMPEG_ARGS environment variable into array
const ffmpegArgs = process.env.FFMPEG_ARGS ? process.env.FFMPEG_ARGS.split(/\s+/) : [];
var ffmpegArgs = process.env.FFMPEG_ARGS ? process.env.FFMPEG_ARGS.split(/\s+/) : [];
const ffmpegOutputArgs = process.env.FFMPEG_OUTPUT_ARGS
? process.env.FFMPEG_OUTPUT_ARGS.split(/\s+/)
: [];
// Check for hardware acceleration flag
const has_hwa = process.env.FFMPEG_ARGS?.includes('-hwaccel');
// Determine location in array index
const loc_hwa = ffmpegArgs.indexOf('-hwaccel');
// Get the hardware acceleration type if present
// qsv, cuda, etc.
const which_hwa = has_hwa ? ffmpegArgs[loc_hwa+1] : "";
if (convertTo.split(".").length > 1) {
// Support av1.mkv and av1.mp4 and h265.mp4 etc.
const split = convertTo.split(".");
var codec_short = split[0];
if (ffmpegArgs.includes('qsv')){
switch (codec_short) {
case "h264":
codec_short = "h264_qsv"
extraArgs.push("-c:v", codec_short);
break;
case "h265":
codec_short = "hevc_qsv"
extraArgs.push("-c:v", codec_short);
break;
}
}
if (ffmpegArgs.includes('cuda')){
switch (codec_short) {
case "h264":
codec_short = "h264_nvenc"
extraArgs.push("-c:v", codec_short);
break;
case "h265":
codec_short = "hevc_nvenc"
extraArgs.push("-c:v", codec_short);
break;
}
}
const codec_short = has_hwa ? split[0]+"_"+which_hwa : split[0];
switch (codec_short) {
case "av1":
@ -758,9 +742,26 @@ export async function convert(
case "h266":
extraArgs.push("-c:v", "libx266");
break;
case "h264_qsv":
extraArgs.push("-c:v", "h264_qsv");
break;
case "h265_qsv":
extraArgs.push("-c:v", "hevc_qsv");
break;
case "h264_cuda":
extraArgs.push("-c:v", "h264_qsv");
break;
case "h265_cuda":
extraArgs.push("-c:v", "hevc_qsv");
break;
}
} else if(has_hwa){
// If hardware acceleration is specified but no codec override,
// remove from args
ffmpegArgs = ffmpegArgs.slice(loc_hwa-1, loc_hwa);
}
// Debug: print the full ffmpeg command
console.log(`ffmpeg ${ffmpegArgs} -i filePath ${ffmpegOutputArgs} ${extraArgs} ${targetPath}`)
return new Promise((resolve, reject) => {