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(parent: 179e15d) | patch
avcodec/libvpxenc: add ROI-based encoding support for VP8/VP9
authorGuo, Yejun <yejun.guo@intel.com>
Thu, 12 Sep 2019 10:25:21 +0000 (18:25 +0800)
committerJames Zern <jzern@google.com>
Fri, 20 Sep 2019 06:49:28 +0000 (23:49 -0700)
commitecd026a48d63166d97f074f072d36ade1b5d270b
tree9500f3151ec3c9acd7cce162f53fcf742ae6d914tree | snapshot
parent179e15dc976510993ba28d7e41559d257b53aff6commit | diff
avcodec/libvpxenc: add ROI-based encoding support for VP8/VP9

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 <yejun.guo@intel.com>
Signed-off-by: James Zern <jzern@google.com>
libavcodec/libvpxenc.c diff | blob | history
libavcodec/version.h diff | blob | history
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