Re: [FFmpeg-devel] [PATCH 2/8] av1_metadata: Add option to update video parameters

2018-12-01 Thread Andreas Rheinhardt
James Almer: > On 12/1/2018 4:28 PM, Andreas Rheinhardt wrote: >> Up until now, this BSF only changed the bitstream, not the >> AVCodecParameters. The result is that e.g. some muxers use outdated >> information to write header information that conflicts with (and precedes) >> the new information at

Re: [FFmpeg-devel] [PATCH 2/8] av1_metadata: Add option to update video parameters

2018-12-01 Thread James Almer
On 12/1/2018 4:28 PM, Andreas Rheinhardt wrote: > Up until now, this BSF only changed the bitstream, not the > AVCodecParameters. The result is that e.g. some muxers use outdated > information to write header information that conflicts with (and precedes) > the new information at the bitstream leve

[FFmpeg-devel] [PATCH 2/8] av1_metadata: Add option to update video parameters

2018-12-01 Thread Andreas Rheinhardt
Up until now, this BSF only changed the bitstream, not the AVCodecParameters. The result is that e.g. some muxers use outdated information to write header information that conflicts with (and precedes) the new information at the bitstream level, so that the updates might not lead to the desired cha