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libyuv/include/libyuv
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Frank Barchard d32d19ccf2 UV subsample on ARM use rounding average of 4 pixels 
Performance on Samsung S22 Exynos (SVE2+I8MM+DOTPROD+Neon)
AArch64
ARGBToI400_Opt (168 ms)
ARGBToJ400_Opt (103 ms)
ABGRToJ400_Opt (81 ms)
RGBAToJ400_Opt (82 ms)
RGB24ToJ400_Opt (176 ms)
RAWToJ400_Opt (176 ms)
ABGRToI420_Opt (258 ms)
ARGBToI420_Opt (259 ms)
ARGBToI422_Opt (403 ms)
ARGBToI444_Opt (213 ms)
ARGBToJ420_Opt (257 ms)
ARGBToJ422_Opt (403 ms)
ARGBToJ444_Opt (214 ms)
ABGRToJ420_Opt (255 ms)
ABGRToJ422_Opt (399 ms)
ARGB4444ToI420_Opt (285 ms)
RGB565ToI420_Opt (316 ms)
ARGB1555ToI420_Opt (324 ms)
BGRAToI420_Opt (260 ms)
RAWToI420_Opt (303 ms)
RAWToI444_Opt (303 ms)
RAWToJ420_Opt (335 ms)
RAWToJ444_Opt (308 ms)
RGB24ToI420_Opt (372 ms)
RGB24ToJ420_Opt (365 ms)
RGBAToI420_Opt (259 ms)

AArch32 (Neon)
ARGBToI400_Opt (496 ms)
ARGBToJ400_Opt (478 ms)
ABGRToJ400_Opt (483 ms)
RGBAToJ400_Opt (493 ms)
RGB24ToJ400_Opt (343 ms)
RAWToJ400_Opt (341 ms)
ABGRToI420_Opt (993 ms)
ARGBToI420_Opt (992 ms)
ARGBToI422_Opt (1503 ms)
ARGBToI444_Opt (1257 ms)
ARGBToJ420_Opt (1006 ms)
ARGBToJ422_Opt (1521 ms)
ARGBToJ444_Opt (1267 ms)
ABGRToJ420_Opt (1002 ms)
ABGRToJ422_Opt (1504 ms)
ARGB4444ToI420_Opt (1180 ms)
RGB565ToI420_Opt (1112 ms)
ARGB1555ToI420_Opt (1115 ms)
BGRAToI420_Opt (993 ms)
RAWToI420_Opt (703 ms)
RAWToI444_Opt (1717 ms)
RAWToJ420_Opt (704 ms)
RAWToJ444_Opt (1739 ms)
RGB24ToI420_Opt (703 ms)
RGB24ToJ420_Opt (703 ms)
RGBAToI420_Opt (993 ms)

Bug: 381138208
Change-Id: I33728d5237f357362b0bfc509a9ebe6fe46f45d4
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/6228987
Reviewed-by: Ben Weiss <bweiss@google.com>
Reviewed-by: Wan-Teh Chang <wtc@google.com>
2025-02-04 15:19:19 -08:00
..
basic_types.h Disable old int types by default. 2018-07-09 21:16:47 +00:00
compare_row.h Avoid duplication of CPU feature disable macros 2024-09-23 09:28:24 +00:00
compare.h Lint cleanup after C99 change CL 2018-01-24 19:16:03 +00:00
convert_argb.h YUY2ToARGBMatrix and UYVYToARGBMatrix added to allow any color matrix 2024-01-19 21:21:37 +00:00
convert_from_argb.h RAWToJ444 and ARGBToJ444 2025-01-29 15:18:38 -08:00
convert_from.h Add 10/12 bit YUV To YUV functions 2021-02-25 23:16:54 +00:00
convert.h Add RAWToI444 2025-02-03 16:13:03 -08:00
cpu_id.h avx10_2 detect 2025-01-21 13:53:19 -08:00
cpu_support.h Re-enable SME when building for AArch64 Android 2024-10-04 17:43:26 +00:00
loongson_intrinsics.h RAWToJ400 faster version for ARM 2022-03-18 07:22:36 +00:00
macros_msa.h Add volatile for gcc inline to avoid being removed 2024-07-02 01:25:24 +00:00
mjpeg_decoder.h add YUV24 and AYUV formats 2019-03-05 02:53:56 +00:00
planar_functions.h J420ToI420 using planar 8 bit scaling 2025-01-22 02:50:24 -08:00
rotate_argb.h Switch to C99 types 2018-01-23 19:16:05 +00:00
rotate_row.h [AArch64] Re-enable SME only for Linux and new versions of Clang 2024-09-23 09:29:53 +00:00
rotate.h Add 10 bit rotate methods. 2023-01-04 21:10:01 +00:00
row_sve.h [AArch64] Fix up inline asm name in Convert8To8Row_SVE_SC 2025-02-04 10:28:17 -08:00
row.h Add RAWToI444 2025-02-03 16:13:03 -08:00
scale_argb.h Switch to C99 types 2018-01-23 19:16:05 +00:00
scale_rgb.h RGBScale function using 3 steps: RGB24ToARGB, ARGBScale, ARGBToRGB24 2022-03-19 01:44:06 +00:00
scale_row.h [RVV] Optimize ScaleARGBFilterCols with RVV 2024-12-29 17:32:00 -08:00
scale_uv.h add yuvconvstants util 2021-02-12 19:45:16 +00:00
scale.h Add NV24 scaling support to libyuv 2024-12-12 02:46:11 -08:00
version.h UV subsample on ARM use rounding average of 4 pixels 2025-02-04 15:19:19 -08:00
video_common.h Add support for AR64 format 2021-03-13 20:55:21 +00:00