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| author | Malcolm Bechard <malcolm.bechard@gmail.com> | 2013-02-20 15:50:34 -0500 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-02-22 21:41:54 +0100 |
| commit | 239b88c284af3025513e5cac6e318d1f9a9cdd71 (patch) | |
| tree | 91e13e278a85516c871308df03153bf201b891a0 /libavcodec/arm/dsputil_init_arm.c | |
| parent | 2c21d34ea44d38835f85b90de3cbbf54abb894be (diff) | |
| download | ffmpeg-239b88c284af3025513e5cac6e318d1f9a9cdd71.tar.gz | |
Improve QTRLE encoding performance, no change to output file size/content.
Avoid searching for the lowest bulk cost for each pixel that isn't a repeat/skip. Instead store the lowest cost as we go along each pixel, and use it as needed.
Signed-off-by: Malcolm Bechard <malcolm.bechard@gmail.com>
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/arm/dsputil_init_arm.c')
0 files changed, 0 insertions, 0 deletions