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2,452 Commits 3 Branches 0 Tags BSD-3-Clause 60 MiB
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6 Commits

Author SHA1 Message Date
Lu Wang
1d940cc570 Optimize the following functions with LSX. 
MirrorRow_LSX, MirrorUVRow_LSX, ARGBMirrorRow_LSX,
I422ToYUY2Row_LSX, I422ToUYVYRow_LSX, I422ToARGBRow_LSX,
I422ToRGBARow_LSX, I422AlphaToARGBRow_LSX, I422ToRGB24Row_LSX,
I422ToRGB565Row_LSX, I422ToARGB4444Row_LSX, I422ToARGB1555Row_LSX,
YUY2ToYRow_LSX, YUY2ToUVRow_LSX, YUY2ToUV422Row_LSX

Bug: libyuv:913
Change-Id: I46cec605001d7ddd73846eed6d0a77f936b6dc53
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4515191
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
 2023-05-10 00:25:48 +00:00
Frank Barchard
2bdc210be9 MergeUV_AVX512BW for I420ToNV12 
On Skylake Xeon 640x360 100000 iterations
AVX512   MergeUVPlane_Opt (1196 ms)
AVX2     MergeUVPlane_Opt (1565 ms)
SSE2     MergeUVPlane_Opt (1780 ms)
Pixel 7  MergeUVPlane_Opt (1177 ms)

Bug: None
Change-Id: If47d4fa957cf27781bba5fd6a2f0bf554101a5c6
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4242247
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: richard winterton <rrwinterton@gmail.com>
 2023-02-13 20:14:57 +00:00
Hao Chen
0809713775 Refine some functions on the Longarch platform. 
Add ARGBToYMatrixRow_LSX/LASX, RGBAToYMatrixRow_LSX/LASX and
RGBToYMatrixRow_LSX/LASX functions with RgbConstants argument.

Bug: libyuv:912
Change-Id: I956e639d1f0da4a47a55b79c9d41dcd29e29bdc5
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4167860
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
 2023-01-18 18:54:14 +00:00
Hao Chen
91bae707e1 Optimize functions for LASX in row_lasx.cc. 
1. Optimize 18 functions in source/row_lasx.cc file.
2. Make small modifications to LSX.
3. Remove some unnecessary content.

Bug: libyuv:912
Change-Id: Ifd1d85366efb9cdb3b99491e30fa450ff1848661
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3507640
Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
 2022-03-09 08:52:54 +00:00
Frank Barchard
804980bbab DetilePlane and unittest for NEON 
Bug: libyuv:915, b/215425056
Change-Id: Iccab1ed3f6d385f02895d44faa94d198ad79d693
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3424820
Reviewed-by: Justin Green <greenjustin@google.com>
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
 2022-01-31 20:05:55 +00:00
Hao Chen
dfe046d272 Add optimization functions in row_lsx.cc file. 
Optimize 44 functions in source/row_lsx.cc file.
All test cases passed on loongarch platform.

Bug: libyuv:913
Change-Id: Ic80a5751314adc2e9bd435f2bbd928ab017a90f9
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3351467
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
 2022-01-21 01:34:38 +00:00