Hi, On Fri, Jul 1, 2016 at 12:23 PM, Vignesh Venkatasubramanian < vigneshv-at-google....@ffmpeg.org> wrote:
> On Thu, Jun 30, 2016 at 10:37 PM, James Zern > <jzern-at-google....@ffmpeg.org> wrote: > > On Thu, Jun 30, 2016 at 4:16 PM, Vignesh Venkatasubramanian > > <vigneshv-at-google....@ffmpeg.org> wrote: > >> 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/ > >> > >> Signed-off-by: Vignesh Venkatasubramanian <vigne...@google.com> > >> --- > >> libavcodec/libvpx.c | 3 +++ > >> libavcodec/libvpxenc.c | 1 + > >> 2 files changed, 4 insertions(+) > >> > > > > Wasn't there a vp8+alpha webm in fate? > > yes, there is one under vp8_alpha directory. but the test is very weak > as it just does a -c copy and checks if the output has blockadditional > data. if you want, i can replicate the same for vp9. let me know. Do we have decoder support (for either vp8 or vp9) for these files? Using either libvpx or ffvp8/9? My impression is no. Ronald _______________________________________________ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
