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web/workers/ffmpeg: proper error code for missing audio channel error

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This commit is contained in:
wukko
2025-06-14 17:24:47 +06:00
parent 5ea170a5ac
commit 507fab847b
2 changed files with 10 additions and 1 deletions
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3
web/i18n/en/error/queue.json
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@@ -15,5 +15,6 @@
"ffmpeg.no_input_type": "the file's type isn't supported", "ffmpeg.no_input_type": "the file's type isn't supported",
"ffmpeg.crashed": "ffmpeg worker crashed, see console for details", "ffmpeg.crashed": "ffmpeg worker crashed, see console for details",
"ffmpeg.no_render": "ffmpeg render is empty, something very odd happened", "ffmpeg.no_render": "ffmpeg render is empty, something very odd happened",
"ffmpeg.no_args": "ffmpeg worker didn't get required arguments" "ffmpeg.no_args": "ffmpeg worker didn't get required arguments",
"ffmpeg.no_audio_channel": "this video has no audio track, nothing to do"
} }

8
web/src/lib/task-manager/workers/ffmpeg.ts
View File

@@ -64,6 +64,14 @@ const ffmpeg = async (variant: string, files: File[], args: string[], output: Fi
return error("queue.ffmpeg.no_input_format"); return error("queue.ffmpeg.no_input_format");
} }
// handle the edge case when a video doesn't have an audio track
// but user still tries to extract it
if (files.length === 1 && file_info.streams?.length === 1) {
if (output.type?.startsWith("audio") && file_info.streams[0].codec_type !== "audio") {
return error("queue.ffmpeg.no_audio_channel");
}
}
self.postMessage({ self.postMessage({
cobaltFFmpegWorker: { cobaltFFmpegWorker: {
progress: { progress: {