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  1. 19 Apr, 2018 1 commit
    • Robert Bares's avatar
      Allow negative height when ConvertToI420/ARGB is called with NV12/NV21 · a8aa921c
      Robert Bares authored 
      ConvertToI420 and ConvertToARGB support the use of a negative height
parameter to flip the image vertically. When converting from NV12 or
NV21 this parameter was misinterpreted, resulting in invalid output.
This CL introduces the use of abs_src_height to correctly calculate
the location of the source UV plane.

The sign of crop_height is not used, to reduce confusion ConvertToI420
and ConvertToARGB no longer accept negative crop height.

Unit tests for Android420ToI420 are updated to fix miscalculation of
src_stride_uv, fix incorrect pixel strides, and to test inversion.
New unit tests are included to test inversion for ConvertToARGB,
ConvertToI420, Android420ToARGB, and Android420ToABGR.
For consistency the test NV12Crop is renamed ConvertToI420_NV12_Crop.

Bug: libyuv:446
Test: out/Release/libyuv_unittest --gtest_filter=*.ConvertTo*:*.Android420To*
Change-Id: Idc98e62671cb30272cfa7e24fafbc8b73712f7c6
Reviewed-on: https://chromium-review.googlesource.com/994074
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: 's avatarFrank Barchard <fbarchard@chromium.org>
      a8aa921c
  3. 18 Apr, 2018 1 commit
  5. 13 Apr, 2018 5 commits
  7. 12 Apr, 2018 1 commit
  9. 11 Apr, 2018 1 commit
  11. 03 Apr, 2018 1 commit
    • Frank Barchard's avatar
      Disable AVX512 for iOS simulator xcode 9 builds. · a9626b9d
      Frank Barchard authored 
      iOS simulator has the option to build with xcode instead of clang.
GN use_xcode_clang=true enables the xcode build.
As of version Xcode 9.2, the clang version used does not support
AVX512.  The version reported is version 9, but for normal clang,
version 7 is sufficient to AVX512.
When a version of XCode does support AVX512, the version check can
be updated to allow AVX512 for newer versions of XCode.
with XCode 9.2 the following macro is set.
__APPLE_CC__ 6000

Bug: libyuv:789
Test: gn gen out/Release "--args=is_debug=false target_os=\"ios\" ios_enable_code_signing=false target_cpu=\"x86\" use_xcode_clang=true"
Change-Id: I5a9a0b4a2760c7d09a4bcb464b3668979113b07e
Reviewed-on: https://chromium-review.googlesource.com/991595Reviewed-by: 's avatarrichard winterton <rrwinterton@gmail.com>
      a9626b9d
  13. 31 Mar, 2018 1 commit
  15. 30 Mar, 2018 3 commits
  17. 28 Mar, 2018 4 commits
  19. 26 Mar, 2018 1 commit
  21. 20 Mar, 2018 2 commits
  23. 10 Mar, 2018 2 commits
  25. 08 Mar, 2018 1 commit
  27. 07 Mar, 2018 1 commit
  29. 02 Mar, 2018 1 commit
  31. 27 Feb, 2018 2 commits
  33. 24 Feb, 2018 1 commit
  35. 22 Feb, 2018 2 commits
  37. 21 Feb, 2018 4 commits
  39. 16 Feb, 2018 2 commits
  41. 15 Feb, 2018 2 commits
  43. 12 Feb, 2018 1 commit
    • Frank Barchard's avatar
      Revert "Revert "Fixing libyuv gn check."" · 439fc3ce
      Frank Barchard authored 
      This reverts commit 724dbeba.

Reason for revert: bots remain red after revert.

Original change's description:
> Revert "Fixing libyuv gn check."
> 
> This reverts commit b625f7b9.
> 
> Reason for revert: ios builds broke shortly after this CL, so trying a revert to get builds back to green.
> 
> Original change's description:
> > Fixing libyuv gn check.
> > 
> > Starting from [1], GN is able to ensure that the inclusion or headers
> > with relative paths is matched by a GN dependency.
> > 
> > This CL fixes the libyuv build graph according to GN.
> > 
> > [1] - https://chromium-review.googlesource.com/c/chromium/src/+/827014
> > 
> > Bug: webrtc:8850
> > Change-Id: I7e0f9a8bd1ae2d205213dc75bf322be587efd1f5
> > Reviewed-on: https://chromium-review.googlesource.com/903843
> > Reviewed-by: Frank Barchard <fbarchard@chromium.org>
> > Commit-Queue: Frank Barchard <fbarchard@chromium.org>
> 
> TBR=fbarchard@chromium.org,mbonadei@chromium.org
> 
> # Not skipping CQ checks because original CL landed > 1 day ago.
> 
> Bug: webrtc:8850
> Change-Id: I8585de252bd83e2c628a37b0a0d5324ed961209e
> Reviewed-on: https://chromium-review.googlesource.com/912178
> Reviewed-by: Frank Barchard <fbarchard@chromium.org>
> Commit-Queue: Frank Barchard <fbarchard@chromium.org>

TBR=fbarchard@chromium.org,mbonadei@chromium.org

# Not skipping CQ checks because original CL landed > 1 day ago.

Bug: webrtc:8850
Change-Id: Idfd37e0e20d278b374c57d7e2c5465971aae3a52
Reviewed-on: https://chromium-review.googlesource.com/914529Reviewed-by: 's avatarFrank Barchard <fbarchard@chromium.org>
      439fc3ce