diff options
| author | Clément Bœsch <u@pkh.me> | 2013-11-22 20:16:09 +0100 |
|---|---|---|
| committer | Clément Bœsch <u@pkh.me> | 2013-11-22 20:32:56 +0100 |
| commit | 64821f5a7cc85f8d7cfc69b5caaa8d766faedc2e (patch) | |
| tree | 2e49ed21f2cbfc98ea9dd2037883dbedf269184b /libavdevice | |
| parent | 2e97e244097c309571b383dd107252404ebb3326 (diff) | |
| download | ffmpeg-64821f5a7cc85f8d7cfc69b5caaa8d766faedc2e.tar.gz | |
avcodec/vp9dsp: add DC only versions for idct/idct.
before:
./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null - 16.29s user 0.02s system 99% cpu 16.323 total
./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null - 16.32s user 0.01s system 99% cpu 16.351 total
./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null - 16.27s user 0.05s system 99% cpu 16.335 total
after:
./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null - 15.22s user 0.03s system 99% cpu 15.257 total
./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null - 15.20s user 0.02s system 99% cpu 15.237 total
./ffmpeg -v 0 -nostats -i ~/samples/vp9/etv.webm -f null - 15.19s user 0.02s system 99% cpu 15.227 total
Diffstat (limited to 'libavdevice')
0 files changed, 0 insertions, 0 deletions