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| author | Frank Barchard <fbarchard@google.com> | 2022-05-23 11:12:25 -0700 |
|---|---|---|
| committer | libyuv LUCI CQ <libyuv-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-05-24 01:42:31 +0000 |
| commit | 715150b5aab187315ab75029d0973fff6ff10322 (patch) | |
| tree | ad9024e59ec14e2f62c97193342f95e62e1eb243 /include/libyuv/planar_functions.h | |
| parent | 966768e899c0eb932e1cd72935d37e15284daec0 (diff) | |
| download | libyuv-715150b5aab187315ab75029d0973fff6ff10322.tar.gz | |
Add UYVYToY function
This function reads 2 byte values and writes the 2nd byte to the destination.
It turns out this is useful for P010ToNV12 as well, so adding the planar function allows a high level to call this.
And adds UYVY support for something YUY2 already had. Which is writing the 1st byte.
Bug: b/233233302, b/233634772
Change-Id: I10a9454cb4f5b2c4ac5532fa86feddf78284d8b8
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/3659055
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
Reviewed-by: richard winterton <rrwinterton@gmail.com>
Reviewed-by: Frank Barchard <fbarchard@chromium.org>
Diffstat (limited to 'include/libyuv/planar_functions.h')
| -rw-r--r-- | include/libyuv/planar_functions.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/include/libyuv/planar_functions.h b/include/libyuv/planar_functions.h index 972ca9e3..15c7d457 100644 --- a/include/libyuv/planar_functions.h +++ b/include/libyuv/planar_functions.h @@ -461,6 +461,14 @@ int YUY2ToY(const uint8_t* src_yuy2, int width, int height); +LIBYUV_API +int UYVYToY(const uint8_t* src_uyvy, + int src_stride_uyvy, + uint8_t* dst_y, + int dst_stride_y, + int width, + int height); + // Convert I420 to I400. (calls CopyPlane ignoring u/v). LIBYUV_API int I420ToI400(const uint8_t* src_y, |