diff options
| author | SimonvBez <31727669+SimonvBez@users.noreply.github.com> | 2026-09-15 11:15:54 -0400 |
|---|---|---|
| committer | Cody Robibero <cody@robibe.ro> | 2026-09-15 11:15:54 -0400 |
| commit | bc753b18ec5923ae1f3026cfe4ad51534521ab2a (patch) | |
| tree | bb9114472fbeff0ce427fe9711c50a2e56b858e2 /MediaBrowser.MediaEncoding/Encoder | |
| parent | b188071931a15ec4db8eb96fe1e24d98f4e48068 (diff) | |
Backport pull request #17906 from jellyfin/release-12.z
Fix transcode throttling not enabling on supported systems (caused by race condition)
Original-merge: b8b6e392bf9f01b691c63e8ce91fdde7a8276344
Merged-by: crobibero <cody@robibe.ro>
Backported-by: Cody Robibero <cody@robibe.ro>
Diffstat (limited to 'MediaBrowser.MediaEncoding/Encoder')
| -rw-r--r-- | MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs b/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs index 91d0c3d5a6..99c08eb9a1 100644 --- a/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs +++ b/MediaBrowser.MediaEncoding/Encoder/EncoderValidator.cs @@ -193,8 +193,6 @@ namespace MediaBrowser.MediaEncoding.Encoder private readonly string _encoderPath; - private readonly Version _minFFmpegMultiThreadedCli = new Version(7, 0); - public EncoderValidator(ILogger logger, string encoderPath) { _logger = logger; @@ -552,9 +550,9 @@ namespace MediaBrowser.MediaEncoding.Encoder string output; try { - // With multi-threaded cli support, FFmpeg 7 is less sensitive to keyboard input - var duration = ffmpegVersion >= _minFFmpegMultiThreadedCli ? 10000 : 1000; - output = GetProcessOutput(_encoderPath, $"-hide_banner -f lavfi -i nullsrc=s=1x1:d={duration} -f null -", true, "?"); + // Start a dummy encode of 1x1@1fps. Send '?' to stdin to get the help/keybind text, followed by 'q' to stop the job immediately + // As a safeguard in case 'q' doesn't stop the job, the dummy input has a max duration of 5 (realtime) seconds + output = GetProcessOutput(_encoderPath, $"-hide_banner -re -f lavfi -i nullsrc=s=1x1:r=1:d=5 -f null -", true, "?q"); } catch (Exception ex) { |