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Darren Hsieh 552571e8b2 [RVV] Enable ScaleRowDown34_RVV & ScaleRowDown34_{0,1}_Box_RVV 
Run on SiFive internal FPGA:

Test case                       RVV function			Speedup
I444ScaleDownBy3by4_None	ScaleRowDown34_RVV	        5.8
I444ScaleDownBy3by4_Linear	ScaleRowDown34_0/1_Box_RVV	6.5
I444ScaleDownBy3by4_Bilinear	ScaleRowDown34_0/1_Box_RVV	6.3

Bug: libyuv:956
Change-Id: I8ef221ab14d631e14f1ba1aaa25d2b30d4e710db
Signed-off-by: Darren Hsieh <darren.hsieh@sifive.com>
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4607777
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2023-06-14 00:57:00 +00:00
..
libyuv [RVV] Enable ScaleRowDown34_RVV & ScaleRowDown34_{0,1}_Box_RVV 2023-06-14 00:57:00 +00:00
libyuv.h NV12 Copy, include scale_uv.h 2020-12-08 18:54:16 +00:00