5 Commits

Author SHA1 Message Date
Bruce Lai
f4bd840794 Fix compile error for riscv scalar & simplify cmake cross build flow
1. Fix compile error when build riscv without using vector

2. Fix run_qemu.sh misused v=true for USE_RVV=OFF case

3. [cmake] Fix warning by rename TEST to UNIT_TEST
Warning log:
CMake Warning (dev) at CMakeLists.txt:57 (if):                                                                                                                                                                                                                  [54/1931]
  Policy CMP0064 is not set: Support new TEST if() operator.  Run "cmake
  --help-policy CMP0064" for policy details.  Use the cmake_policy command to
  set the policy and suppress this warning.

  TEST will be interpreted as an operator when the policy is set to NEW.
  Since the policy is not set the OLD behavior will be used.
This warning is for project developers.  Use -Wno-dev to suppress it.

4. [cmake] Simplify logic for cross-build

Bug: libyuv:956

Change-Id: I120402fc7d6d86403e7d974180b81f4f9c663e36
Signed-off-by: Bruce Lai <bruce.lai@sifive.com>
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4486239
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: Mirko Bonadei <mbonadei@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2023-05-04 18:09:00 +00:00
Darren Hsieh
1b3c4c12d4 Add Split/Merge RGB/ARGB/XRGB Row_RVV
* Run on SiFive internal FPGA:

SplitRGBPlane_Opt (~6.87x vs scalar)

SplitARGBPlane_Opt (~10.77x vs scalar)

SplitXRGBPlane_Opt (~18.69x vs scalar)

MergeRGBPlane_Opt (~3.63x vs scalar)

MergeARGBPlane_Opt (~3.50x vs scalar)

MergeXRGBPlane_Opt (~2.90x vs scalar)

LIBYUV_WIDTH=1280 LIBYUV_HEIGHT=720 LIBYUV_REPEAT=10

- include a fix to avoid implict conversion warning between size_t & int.

Bug: libyuv:956

Change-Id: Icd79b282b04ea3981e7fd4e6d547da6708d82516
Signed-off-by: Darren Hsieh <darren.hsieh@sifive.com>
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4443411
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
2023-04-28 18:34:46 +00:00
Bruce Lai
1330a79e9f Optimized AR64/AB64 <-> ARGB with RVV
* Run on SiFive internal FPGA:

ARGBToAR64_Opt (~13.7x vs scalar)
ARGBToAB64_Opt (~5.81x vs scalar)
AR64ToARGB_Opt (~15.8x vs scalar)
AB64ToARGB_Opt (~2.40x vs scalar)

LIBYUV_WIDTH=1280 LIBYUV_HEIGHT=720 LIBYUV_REPEAT=10

Bug: libyuv:956

Change-Id: Ida642a5077f59d25fb7c5328f671956b2293dadd
Signed-off-by: Bruce Lai <bruce.lai@sifive.com>
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4442913
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2023-04-20 19:49:55 +00:00
Darren Hsieh
44396e6e9a Add ARGBToRAWRow_RVV, ARGBToRGB24Row_RVV, RGB24ToARGBRow_RVV
* Run on SiFive internal FPGA:

ARGBToRAW_Opt (~1.55x vs scalar)

ARGBToRGB24_Opt (~1.44x vs scalar)

RGB24ToARGB_Opt (~1.77x vs scalar)

LIBYUV_WIDTH=1280 LIBYUV_HEIGHT=720 LIBYUV_REPEAT=10

Bug: libyuv:956

Change-Id: I26722f6848cd68684d95d9a7ee06ce0416e7985d
Signed-off-by: Darren Hsieh <darren.hsieh@sifive.com>
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4413083
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2023-04-13 19:33:16 +00:00
Darren Hsieh
e8af6cb2e4 Add RAWToARGBRow_RVV,RAWToRGBARow_RVV,RAWToRGB24Row_RVV
* Run on SiFive internal FPGA:

RAWToARGB_Opt (~2x vs scalar)

RAWToRGBA_Opt (~2x vs scalar)

RAWToRGB24_Opt (~1.5x vs scalar)

LIBYUV_WIDTH=1280 LIBYUV_HEIGHT=720 LIBYUV_REPEAT=10

Change-Id: I21a13d646589ea2aa3822cb9225f5191068c285b
Signed-off-by: Darren Hsieh <darren.hsieh@sifive.com>
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4408357
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
2023-04-07 18:45:08 +00:00