[FFmpeg-devel] [PATCH] avformat/aviobuf: fix broken logic in ffio_ensure_seekback()

[Paul B Mahol]

On Sat, Sep 19, 2020 at 11:46:50PM +0200, Marton Balint wrote:
> 
> 
> On Sat, 19 Sep 2020, Paul B Mahol wrote:
> 
> > On Thu, Sep 17, 2020 at 12:31:06PM +0200, Paul B Mahol wrote:
> > > This removes big CPU overhead for demuxing chained ogg streams.
> > > 
> > > Signed-off-by: Paul B Mahol <onemda at gmail.com>
> > > ---
> > >  libavformat/aviobuf.c | 10 +++++-----
> > >  1 file changed, 5 insertions(+), 5 deletions(-)
> > > 
> > 
> > will apply soon.
> 
> Don't apply it, as I explained, it is not correct.

I carefully examined your explanation and I already reported
here on mailing list for every one to see that it does not work.

So please reconsider your blocking statement and provide
correct solution to problem.

I can even upload relevant sample somewhere privately
for you so you can freely produce correct solution
and compare it with my solution for everyones benefit.