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| author | Frank Barchard <fbarchard@google.com> | 2023-01-04 14:27:04 -0800 |
|---|---|---|
| committer | libyuv LUCI CQ <libyuv-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2023-01-04 23:11:52 +0000 |
| commit | 6e4b0acb4b3d5858c77a044aad46132998ac4a76 (patch) | |
| tree | 311527482deeaa517aee2c01e8f004e63ca3c602 /source/scale.cc | |
| parent | f8626a72248f7063c9bf3bbe96333a4af6e8b36f (diff) | |
| download | libyuv-6e4b0acb4b3d5858c77a044aad46132998ac4a76.tar.gz | |
I422Rotate take stride for temporary buffers
- Minor variable name changes first/last to top/bottom
- Comments explaining rotate temporary buffers usage
- Add asserts for scale parameter
- Use NULL and stddef.h instead of 0
- Use void * for allocation in row.h
- Add () around size parameter in macros
Bug: libyuv:926, libyuv:949
Change-Id: Ib55417570926ccada0a0f8abd1753dc12e5b162e
Reviewed-on: https://chromium-review.googlesource.com/c/libyuv/libyuv/+/4136762
Reviewed-by: Wan-Teh Chang <wtc@google.com>
Commit-Queue: Frank Barchard <fbarchard@chromium.org>
Diffstat (limited to 'source/scale.cc')
| -rw-r--r-- | source/scale.cc | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/source/scale.cc b/source/scale.cc index 7cdebc23..8c4536e2 100644 --- a/source/scale.cc +++ b/source/scale.cc @@ -1056,10 +1056,10 @@ void ScalePlaneBilinearDown(int src_width, const int max_y = (src_height - 1) << 16; int j; - void (*ScaleFilterCols)(uint8_t * dst_ptr, const uint8_t* src_ptr, + void (*ScaleFilterCols)(uint8_t* dst_ptr, const uint8_t* src_ptr, int dst_width, int x, int dx) = (src_width >= 32768) ? ScaleFilterCols64_C : ScaleFilterCols_C; - void (*InterpolateRow)(uint8_t * dst_ptr, const uint8_t* src_ptr, + void (*InterpolateRow)(uint8_t* dst_ptr, const uint8_t* src_ptr, ptrdiff_t src_stride, int dst_width, int source_y_fraction) = InterpolateRow_C; ScaleSlope(src_width, src_height, dst_width, dst_height, filtering, &x, &y, @@ -1179,10 +1179,10 @@ void ScalePlaneBilinearDown_16(int src_width, const int max_y = (src_height - 1) << 16; int j; - void (*ScaleFilterCols)(uint16_t * dst_ptr, const uint16_t* src_ptr, + void (*ScaleFilterCols)(uint16_t* dst_ptr, const uint16_t* src_ptr, int dst_width, int x, int dx) = (src_width >= 32768) ? ScaleFilterCols64_16_C : ScaleFilterCols_16_C; - void (*InterpolateRow)(uint16_t * dst_ptr, const uint16_t* src_ptr, + void (*InterpolateRow)(uint16_t* dst_ptr, const uint16_t* src_ptr, ptrdiff_t src_stride, int dst_width, int source_y_fraction) = InterpolateRow_16_C; ScaleSlope(src_width, src_height, dst_width, dst_height, filtering, &x, &y, @@ -1267,10 +1267,10 @@ void ScalePlaneBilinearUp(int src_width, int dx = 0; int dy = 0; const int max_y = (src_height - 1) << 16; - void (*InterpolateRow)(uint8_t * dst_ptr, const uint8_t* src_ptr, + void (*InterpolateRow)(uint8_t* dst_ptr, const uint8_t* src_ptr, ptrdiff_t src_stride, int dst_width, int source_y_fraction) = InterpolateRow_C; - void (*ScaleFilterCols)(uint8_t * dst_ptr, const uint8_t* src_ptr, + void (*ScaleFilterCols)(uint8_t* dst_ptr, const uint8_t* src_ptr, int dst_width, int x, int dx) = filtering ? ScaleFilterCols_C : ScaleCols_C; ScaleSlope(src_width, src_height, dst_width, dst_height, filtering, &x, &y, @@ -1735,10 +1735,10 @@ void ScalePlaneBilinearUp_16(int src_width, int dx = 0; int dy = 0; const int max_y = (src_height - 1) << 16; - void (*InterpolateRow)(uint16_t * dst_ptr, const uint16_t* src_ptr, + void (*InterpolateRow)(uint16_t* dst_ptr, const uint16_t* src_ptr, ptrdiff_t src_stride, int dst_width, int source_y_fraction) = InterpolateRow_16_C; - void (*ScaleFilterCols)(uint16_t * dst_ptr, const uint16_t* src_ptr, + void (*ScaleFilterCols)(uint16_t* dst_ptr, const uint16_t* src_ptr, int dst_width, int x, int dx) = filtering ? ScaleFilterCols_16_C : ScaleCols_16_C; ScaleSlope(src_width, src_height, dst_width, dst_height, filtering, &x, &y, @@ -1863,7 +1863,7 @@ static void ScalePlaneSimple(int src_width, const uint8_t* src_ptr, uint8_t* dst_ptr) { int i; - void (*ScaleCols)(uint8_t * dst_ptr, const uint8_t* src_ptr, int dst_width, + void (*ScaleCols)(uint8_t* dst_ptr, const uint8_t* src_ptr, int dst_width, int x, int dx) = ScaleCols_C; // Initial source x/y coordinate and step values as 16.16 fixed point. int x = 0; @@ -1900,7 +1900,7 @@ static void ScalePlaneSimple_16(int src_width, const uint16_t* src_ptr, uint16_t* dst_ptr) { int i; - void (*ScaleCols)(uint16_t * dst_ptr, const uint16_t* src_ptr, int dst_width, + void (*ScaleCols)(uint16_t* dst_ptr, const uint16_t* src_ptr, int dst_width, int x, int dx) = ScaleCols_16_C; // Initial source x/y coordinate and step values as 16.16 fixed point. int x = 0; |