aboutsummaryrefslogtreecommitdiffstats
path: root/libavformat/sdp.c
diff options
context:
space:
mode:
authorPhilip Langdale <philipl@overt.org>2011-04-20 21:41:43 -0700
committerPhilip Langdale <philipl@overt.org>2011-04-24 09:40:58 -0700
commite4253b1a4f5e296dfb41620c02e08650609e6819 (patch)
tree29e28d71e940adcea706743ebab6997411d4e30d /libavformat/sdp.c
parent67c1a59ad7f9057f86d1605df3c28db0edb99bef (diff)
downloadffmpeg-e4253b1a4f5e296dfb41620c02e08650609e6819.tar.gz
CrystalHD: Add AVOption to configure hardware downscaling.
The CrystalHD hardware can do scaling, which is particularly desirable when dealing with some high resolution clips that take so long to decode and copy out that they end up playing back slower than realtime. By using scaling, we can make the output frames smaller and reduce the copy out time. This option takes the desired horizontal width in pixels, and the hardware will do an aspect-scale. Upscaling is not supported and the hardware will simply ignore any request to do so. Signed-off-by: Philip Langdale <philipl@overt.org>
Diffstat (limited to 'libavformat/sdp.c')
0 files changed, 0 insertions, 0 deletions