Author | SHA1 | Message | Date |
---|---|---|---|
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ba3e771a42 |
x86/yuv2rgb: fix crashes when storing data on unaligned buffers
Regression since
|
4 years ago |
|
828f7db5d9 |
libswscale/x86/yuv2rgb: Fix Segmentation Fault when load unaligned data
Fixes ticket #8532 Signed-off-by: Ting Fu <ting.fu@intel.com> |
5 years ago |
|
fc6a5883d6 |
libswscale/x86/yuv2rgb: add ssse3 version
Tested using this command: /ffmpeg -pix_fmt yuv420p -s 1920*1080 -i ArashRawYuv420.yuv \ -vcodec rawvideo -s 1920*1080 -pix_fmt rgb24 -f null /dev/null The fps increase from 389 to 640 on Intel(R) Core(TM) i7-8700K CPU @ 3.70GHz Signed-off-by: Ting Fu <ting.fu@intel.com> |
5 years ago |
|
e934194b6a |
libswscale/x86/yuv2rgb: Change inline assembly into nasm code
The original inline assembly and nasm code have the same fps when called by command. NASM code almost has no impact on the perfromance. Signed-off-by: Ting Fu <ting.fu@intel.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc> |
5 years ago |