libvpx: Enable vp9 alpha encoding

Multimedia / FFmpeg - Vignesh Venkatasubramanian [ffmpeg.org] - 13 July 2016 01:19 UTC

Chrome canary now supports decoding of VP9 streams with alpha channel [1]. Add support to ffmpeg for creating such files.

[1] https://codereview.chromium.org/2096813002/

acca56d libvpx: Enable vp9 alpha encoding
libavcodec/libvpx.c | 3 +++
libavcodec/libvpxenc.c | 1 +
2 files changed, 4 insertions(+)

  • Share