Re: [FFmpeg-devel] [PATCH 2/2] avcodec/h264_metadata: Add feature to repeat x264 SEI

2019-09-24 Thread Mark Thompson
On 11/09/2019 23:18, Andreas Rheinhardt wrote: > x264 adds a user data unregistered SEI containing its version number and > encoding parameters to the first access unit. This SEI is mostly > informative, but it can also be used by a decoder (like FFmpeg's H.264 > decoder) to decide whether to use w

[FFmpeg-devel] [PATCH 2/2] avcodec/h264_metadata: Add feature to repeat x264 SEI

2019-09-11 Thread Andreas Rheinhardt
x264 adds a user data unregistered SEI containing its version number and encoding parameters to the first access unit. This SEI is mostly informative, but it can also be used by a decoder (like FFmpeg's H.264 decoder) to decide whether to use workarounds for certain bugs in old versions of x264. Th