Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-12 Thread James Zern
On Thu, Jun 30, 2016 at 4:16 PM, Vignesh Venkatasubramanian 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 > ---

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-12 Thread James Zern
On Tue, Jul 12, 2016 at 11:49 AM, Vignesh Venkatasubramanian wrote: >>> > Alright, i have a working patch for the decoder locally (i will push >>> > that to the ML shortly). >>> >>> Here it is: http://ffmpeg.org/pipermail/ffmpeg-devel/2016-July/196403.html >> >> >> Thanks, that resolves my concern

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-12 Thread Vignesh Venkatasubramanian
On Thu, Jul 7, 2016 at 12:02 PM, Ronald S. Bultje wrote: > Hi Vignesh, > > On Thu, Jul 7, 2016 at 2:44 PM, Vignesh Venkatasubramanian < > vigneshv-at-google@ffmpeg.org> wrote: > >> On Wed, Jul 6, 2016 at 4:50 PM, Vignesh Venkatasubramanian >> wrote: >> > On Fri, Jul 1, 2016 at 3:03 PM, Ronald

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-07 Thread Ronald S. Bultje
Hi Vignesh, On Thu, Jul 7, 2016 at 2:44 PM, Vignesh Venkatasubramanian < vigneshv-at-google@ffmpeg.org> wrote: > On Wed, Jul 6, 2016 at 4:50 PM, Vignesh Venkatasubramanian > wrote: > > On Fri, Jul 1, 2016 at 3:03 PM, Ronald S. Bultje > wrote: > >> Hi, > >> > >> On Fri, Jul 1, 2016 at 5:27 P

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-07 Thread Vignesh Venkatasubramanian
On Wed, Jul 6, 2016 at 4:50 PM, Vignesh Venkatasubramanian wrote: > On Fri, Jul 1, 2016 at 3:03 PM, Ronald S. Bultje wrote: >> Hi, >> >> On Fri, Jul 1, 2016 at 5:27 PM, Vignesh Venkatasubramanian < >> vigneshv-at-google@ffmpeg.org> wrote: >> >>> On Fri, Jul 1, 2016 at 12:48 PM, Ronald S. Bult

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-06 Thread Vignesh Venkatasubramanian
On Fri, Jul 1, 2016 at 3:03 PM, Ronald S. Bultje wrote: > Hi, > > On Fri, Jul 1, 2016 at 5:27 PM, Vignesh Venkatasubramanian < > vigneshv-at-google@ffmpeg.org> wrote: > >> On Fri, Jul 1, 2016 at 12:48 PM, Ronald S. Bultje >> wrote: >> > Hi, >> > >> > On Fri, Jul 1, 2016 at 3:29 PM, Ronald S.

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-02 Thread Carl Eugen Hoyos
Ivan Kalvachev gmail.com> writes: > Do you have idea how hard is adding decoding support this way? It is non-trivial because the format is quite broken. But I really don't see how any of this is related... Carl Eugen ___ ffmpeg-devel mailing list ff

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-02 Thread Ivan Kalvachev
On 7/2/16, Ronald S. Bultje wrote: > Hi, > > On Fri, Jul 1, 2016 at 5:27 PM, Vignesh Venkatasubramanian < > vigneshv-at-google@ffmpeg.org> wrote: > >> On Fri, Jul 1, 2016 at 12:48 PM, Ronald S. Bultje >> wrote: >> > Hi, >> > >> > On Fri, Jul 1, 2016 at 3:29 PM, Ronald S. Bultje >> wrote: >>

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-02 Thread Ivan Kalvachev
On 7/2/16, Vignesh Venkatasubramanian wrote: > On Fri, Jul 1, 2016 at 12:48 PM, Ronald S. Bultje > wrote: >> Hi, >> >> On Fri, Jul 1, 2016 at 3:29 PM, Ronald S. Bultje >> wrote: >> >>> Hi, >>> >>> On Fri, Jul 1, 2016 at 3:12 PM, Vignesh Venkatasubramanian < >>> vigneshv-at-google@ffmpeg.org>

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-01 Thread Ronald S. Bultje
Hi, On Fri, Jul 1, 2016 at 5:27 PM, Vignesh Venkatasubramanian < vigneshv-at-google@ffmpeg.org> wrote: > On Fri, Jul 1, 2016 at 12:48 PM, Ronald S. Bultje > wrote: > > Hi, > > > > On Fri, Jul 1, 2016 at 3:29 PM, Ronald S. Bultje > wrote: > > > >> Hi, > >> > >> On Fri, Jul 1, 2016 at 3:12 PM

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-01 Thread Vignesh Venkatasubramanian
On Fri, Jul 1, 2016 at 12:48 PM, Ronald S. Bultje wrote: > Hi, > > On Fri, Jul 1, 2016 at 3:29 PM, Ronald S. Bultje wrote: > >> Hi, >> >> On Fri, Jul 1, 2016 at 3:12 PM, Vignesh Venkatasubramanian < >> vigneshv-at-google@ffmpeg.org> wrote: >> >>> On Fri, Jul 1, 2016 at 11:06 AM, James Almer

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-01 Thread Carl Eugen Hoyos
James Zern ffmpeg.org> writes: > >> Do we have decoder support (for either vp8 or vp9) for these files? > > > > No, only encoding and muxing. > > Seems like a feature request, but no reason to block this > one if the vp8 one is here. Of course not. Sorry if I gave that impression, Carl Eugen

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-01 Thread Ronald S. Bultje
Hi, On Fri, Jul 1, 2016 at 3:29 PM, Ronald S. Bultje wrote: > Hi, > > On Fri, Jul 1, 2016 at 3:12 PM, Vignesh Venkatasubramanian < > vigneshv-at-google@ffmpeg.org> wrote: > >> On Fri, Jul 1, 2016 at 11:06 AM, James Almer wrote: >> > On 7/1/2016 2:53 PM, Ronald S. Bultje wrote: >> >> Hi, >>

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-01 Thread Ronald S. Bultje
Hi, On Fri, Jul 1, 2016 at 3:12 PM, Vignesh Venkatasubramanian < vigneshv-at-google@ffmpeg.org> wrote: > On Fri, Jul 1, 2016 at 11:06 AM, James Almer wrote: > > On 7/1/2016 2:53 PM, Ronald S. Bultje wrote: > >> Hi, > >> > >> On Fri, Jul 1, 2016 at 1:40 PM, James Zern < > jzern-at-google@

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-01 Thread Vignesh Venkatasubramanian
On Fri, Jul 1, 2016 at 11:06 AM, James Almer wrote: > On 7/1/2016 2:53 PM, Ronald S. Bultje wrote: >> Hi, >> >> On Fri, Jul 1, 2016 at 1:40 PM, James Zern >> wrote: >> >>> On Fri, Jul 1, 2016 at 10:07 AM, Carl Eugen Hoyos >>> wrote: > Do we have decoder support (for either vp8 or vp9) for th

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-01 Thread James Almer
On 7/1/2016 2:53 PM, Ronald S. Bultje wrote: > Hi, > > On Fri, Jul 1, 2016 at 1:40 PM, James Zern > wrote: > >> On Fri, Jul 1, 2016 at 10:07 AM, Carl Eugen Hoyos >> wrote: Do we have decoder support (for either vp8 or vp9) for these files? >>> >>> No, only encoding and muxing. >> >> Seems

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-01 Thread Ronald S. Bultje
Hi, On Fri, Jul 1, 2016 at 1:40 PM, James Zern wrote: > On Fri, Jul 1, 2016 at 10:07 AM, Carl Eugen Hoyos > wrote: > >> Do we have decoder support (for either vp8 or vp9) for these files? > > > > No, only encoding and muxing. > > Seems like a feature request, but no reason to block this one if

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-01 Thread James Zern
On Fri, Jul 1, 2016 at 9:23 AM, Vignesh Venkatasubramanian wrote: > On Thu, Jun 30, 2016 at 10:37 PM, James Zern > wrote: >> On Thu, Jun 30, 2016 at 4:16 PM, Vignesh Venkatasubramanian >> wrote: >>> Chrome canary now supports decoding of VP9 streams with alpha >>> channel [1]. Add support to ffm

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-01 Thread James Zern
On Fri, Jul 1, 2016 at 10:07 AM, Carl Eugen Hoyos wrote: >> Do we have decoder support (for either vp8 or vp9) for these files? > > No, only encoding and muxing. > Seems like a feature request, but no reason to block this one if the vp8 one is here. ___

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-01 Thread Carl Eugen Hoyos
Ronald S. Bultje gmail.com> writes: > Do we have decoder support (for either vp8 or vp9) for these files? No, only encoding and muxing. Carl Eugen ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-01 Thread Ronald S. Bultje
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 > wrote: > > On Thu, Jun 30, 2016 at 4:16 PM, Vignesh Venkatasubramanian > > wrote: > >> Chrome canary now supports decoding of VP9 streams

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-07-01 Thread Vignesh Venkatasubramanian
On Thu, Jun 30, 2016 at 10:37 PM, James Zern wrote: > On Thu, Jun 30, 2016 at 4:16 PM, Vignesh Venkatasubramanian > 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/2096

Re: [FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-06-30 Thread James Zern
On Thu, Jun 30, 2016 at 4:16 PM, Vignesh Venkatasubramanian 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 > ---

[FFmpeg-devel] [PATCH] libvpx: Enable vp9 alpha encoding

2016-06-30 Thread Vignesh Venkatasubramanian
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 --- libavcodec/libvpx.c| 3 +++ libavcodec/libvpxenc.c | 1 + 2 files changed,