[FFmpeg-user] shuffleframes -- unexpected results

[Paul B Mahol]

On Mon, Feb 22, 2021 at 3:40 AM pdr0 <pdr0 at shaw.ca> wrote:

> Mark Filipak (ffmpeg) wrote
> > I've run some test cases for the shuffleframes filter. I've documented
> > shuffleframes via my
> > preferred documentation format (below). In the course of my testing, I
> > found 2 cases (marked "*****
> > Expected", below) that produced unexpected results, to wit: If the 1st
> > frame is discarded, the
> > entire input is discarded, even if the 1st discard is followed by frames
> > that are supposed to be
> > retained.
> >
> >                -1 1    ...Blocks the pipeline (discards all frames).
> *****
> > Expected 1 3 5 7 ..
> >                -1 1 2   ...Blocks the pipeline (discards all frames).
> > ***** Expected 1 2 4 5 7 8 ..
>
> These 2 cases produce the expected result for me
>
> If the "entire input is discarded" - do you mean you get no output file at
> all ?
>
> Post more info, including the console log
>

Beating same old dead horse again and again?


>
>
>
>
>
> --
> Sent from: http://ffmpeg-users.933282.n4.nabble.com/
> _______________________________________________
> ffmpeg-user mailing list
> ffmpeg-user at ffmpeg.org
> https://ffmpeg.org/mailman/listinfo/ffmpeg-user
>
> To unsubscribe, visit link above, or email
> ffmpeg-user-request at ffmpeg.org with subject "unsubscribe".