[FFmpeg-devel] [PATCH 0/5] Initial usage of AVCodecContext.get_encode_buffer()

James Almer jamrial at gmail.com
Sat Mar 13 02:15:33 EET 2021


For ffmpeg 4.4, as the last version featuring avcodec_encode_video2/audio2 and
since marking an encoder as AV_CODEC_CAP_DR1 capable will make it unusable with
that API, we should only port encoders using the AVCodec.receive_packet() API.

The rest can be ported after either ffmpeg 4.4 is branched out from master, or
the major version bumped and the old encode API removed.

James Almer (5):
  avcodec/amfenc: use AVCodecContext.get_encode_buffer()
  avcodec/librav1e: use AVCodecContext.get_encode_buffer()
  avcodec/mfenc: use AVCodecContext.get_encode_buffer()
  avcodec/nvenc: use AVCodecContext.get_encode_buffer()
  avcodec/vaapi_encode: use AVCodecContext.get_encode_buffer()

 libavcodec/amfenc.c             | 2 +-
 libavcodec/amfenc_h264.c        | 3 ++-
 libavcodec/amfenc_hevc.c        | 3 ++-
 libavcodec/librav1e.c           | 5 +++--
 libavcodec/mfenc.c              | 5 +++--
 libavcodec/nvenc.c              | 2 +-
 libavcodec/nvenc_h264.c         | 2 +-
 libavcodec/nvenc_hevc.c         | 2 +-
 libavcodec/vaapi_encode.c       | 2 +-
 libavcodec/vaapi_encode_h264.c  | 3 ++-
 libavcodec/vaapi_encode_h265.c  | 3 ++-
 libavcodec/vaapi_encode_mjpeg.c | 2 +-
 libavcodec/vaapi_encode_mpeg2.c | 3 ++-
 libavcodec/vaapi_encode_vp8.c   | 3 ++-
 libavcodec/vaapi_encode_vp9.c   | 3 ++-
 15 files changed, 26 insertions(+), 17 deletions(-)

-- 
2.30.2



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