On Thu, Jul 26, 2018 at 03:51:07PM +0800, Zhong Li wrote: > Encoder frame_number may be double-counted if some frames are cached and then > flushed. > Take qsv encoder (some frames are cached firsty for asynchronism) as example, > ./ffmpeg -loglevel verbose -hwaccel qsv -c:v h264_qsv -i in.mp4 -vframes 100 > -c:v h264_qsv out.mp4 > frame_number passed to encoder is double-counted and larger than the accurate > value. > Libx264 encoding with B frames can also reproduce it. > > Signed-off-by: Zhong Li <zhong...@intel.com> > --- > libavcodec/encode.c | 7 ++++--- > 1 file changed, 4 insertions(+), 3 deletions(-)
probably ok [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Into a blind darkness they enter who follow after the Ignorance, they as if into a greater darkness enter who devote themselves to the Knowledge alone. -- Isha Upanishad
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