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| author | Dennis Fink | 2026-05-22 06:40:27 +0200 |
|---|---|---|
| committer | Dennis Fink | 2026-05-22 06:40:27 +0200 |
| commit | 3e8c51b898eb9cc888a156cb9678ec4c1478cc8d (patch) | |
| tree | 1b4dad703aa8016e8a7bd593ae9003224607f709 /transcode.sh.bash-completion | |
| parent | 7ad58bb0a120c56563f333bce142f9772ed00168 (diff) | |
| download | transcode.sh-3e8c51b898eb9cc888a156cb9678ec4c1478cc8d.tar.gz transcode.sh-3e8c51b898eb9cc888a156cb9678ec4c1478cc8d.zip | |
feat(streams): allow selecting video probe stream
Add --video-stream and [encoding].video_stream so users can choose which
input video stream is probed for preset helper variables.
Use the selected stream for codec, pixel format, frame rate, output
pixel format, and GOP size metadata while leaving preset stream mapping
unchanged.
Validate CLI stream selectors strictly and ignore invalid config values
with a warning so bad configuration falls back to the default v:0
stream.
Document the new option in the README and man page, add verbose dry-run
output, and provide bash completion for common video stream selectors.
Closes #6.
Diffstat (limited to '')
| -rw-r--r-- | transcode.sh.bash-completion | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/transcode.sh.bash-completion b/transcode.sh.bash-completion index 716995e..c980081 100644 --- a/transcode.sh.bash-completion +++ b/transcode.sh.bash-completion @@ -39,6 +39,7 @@ _transcode_sh() { local nice_vals='0 5 10 15 19' local hwaccel_methods='auto cuda vaapi dxva2 d3d11va videotoolbox qsv' local ffmpeg_loglevels='quiet panic fatal error warning info verbose debug trace' + local video_streams='v:0 v:1 v:2 v:3' # --------------------------------------------------------------------------- # Handle --option=VALUE: cur contains the entire "--opt=val" token. @@ -91,6 +92,11 @@ _transcode_sh() { COMPREPLY=($(compgen -W "$ffmpeg_loglevels" -- "$cur")) return ;; + --video-stream=*) + cur="${cur#*=}" + COMPREPLY=($(compgen -W "$video_streams" -- "$cur")) + return + ;; esac # --------------------------------------------------------------------------- @@ -135,6 +141,10 @@ _transcode_sh() { COMPREPLY=($(compgen -W "$ffmpeg_loglevels" -- "$cur")) return ;; + --video-stream) + COMPREPLY=($(compgen -W "$video_streams" -- "$cur")) + return + ;; esac # --------------------------------------------------------------------------- @@ -183,6 +193,8 @@ _transcode_sh() { --verbose --verify-output --version + --video-stream + --video-stream= ' COMPREPLY=($(compgen -W "$longopts" -- "$cur")) # Suppress the trailing space when the only completion ends with '=' |