On Wed, Sep 18, 2019 at 12:03 PM James Zern wrote:
>
> On Wed, Sep 18, 2019 at 7:54 AM Guo, Yejun wrote:
> >
> >
> >
> > > -Original Message-
> > > From: Guo, Yejun
> > > Sent: Thursday, September 12, 2019 6:25 PM
> > > To: ffmpeg-devel@ffmpeg.org
> > > Cc: Guo, Yejun
> > > Subject: [PAT
On Wed, Sep 18, 2019 at 7:54 AM Guo, Yejun wrote:
>
>
>
> > -Original Message-
> > From: Guo, Yejun
> > Sent: Thursday, September 12, 2019 6:25 PM
> > To: ffmpeg-devel@ffmpeg.org
> > Cc: Guo, Yejun
> > Subject: [PATCH V9] avcodec/libvpxenc: add ROI-based encoding support for
> > VP8/VP9
>
> -Original Message-
> From: Guo, Yejun
> Sent: Thursday, September 12, 2019 6:25 PM
> To: ffmpeg-devel@ffmpeg.org
> Cc: Guo, Yejun
> Subject: [PATCH V9] avcodec/libvpxenc: add ROI-based encoding support for
> VP8/VP9
>
> example command line to verify it:
> ./ffmpeg -i input.stream -vf
example command line to verify it:
./ffmpeg -i input.stream -vf addroi=0:0:iw/3:ih/3:-0.8 -c:v libvpx -b:v 2M
tmp.webm
Signed-off-by: Guo, Yejun
---
libavcodec/libvpxenc.c | 193 +
libavcodec/version.h | 2 +-
2 files changed, 194 insertions(+
