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| author | Vignesh Venkatasubramanian <vigneshv@google.com> | 2023-06-12 23:55:07 +0000 |
|---|---|---|
| committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | 2023-06-12 23:55:07 +0000 |
| commit | 1f9deebc6ecf78b637dff50d62772b48332ea5ea (patch) | |
| tree | 303e8eabb435a80ebec36a19c23ca85744d58fb5 /files/include/libyuv/scale_row.h | |
| parent | 435db9f11b09187e0d60683813a28d07cc13166b (diff) | |
| parent | 8e521e2ea589b4cafb788330f83037a0413f200a (diff) | |
| download | libyuv-1f9deebc6ecf78b637dff50d62772b48332ea5ea.tar.gz | |
Merge "libyuv: Update to r1871 (2a6cb743)" am: 8e521e2ea5
Original change: https://android-review.googlesource.com/c/platform/external/libyuv/+/2622518
Change-Id: I677290d9641c9a7a343f79cf385e88af70ec589d
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
Diffstat (limited to 'files/include/libyuv/scale_row.h')
| -rw-r--r-- | files/include/libyuv/scale_row.h | 43 |
1 files changed, 43 insertions, 0 deletions
diff --git a/files/include/libyuv/scale_row.h b/files/include/libyuv/scale_row.h index 6cb5e128..a7957c3f 100644 --- a/files/include/libyuv/scale_row.h +++ b/files/include/libyuv/scale_row.h @@ -133,6 +133,8 @@ extern "C" { #define HAS_SCALEROWDOWN34_NEON #define HAS_SCALEROWDOWN38_NEON #define HAS_SCALEROWDOWN4_NEON +#define HAS_SCALEUVROWDOWN2_NEON +#define HAS_SCALEUVROWDOWN2LINEAR_NEON #define HAS_SCALEUVROWDOWN2BOX_NEON #define HAS_SCALEUVROWDOWNEVEN_NEON #define HAS_SCALEROWUP2_LINEAR_NEON @@ -214,6 +216,17 @@ void ScalePlaneVertical_16To8(int src_height, int scale, enum FilterMode filtering); +void ScalePlaneDown2_16To8(int src_width, + int src_height, + int dst_width, + int dst_height, + int src_stride, + int dst_stride, + const uint16_t* src_ptr, + uint8_t* dst_ptr, + int scale, + enum FilterMode filtering); + // Simplify the filtering based on scale factors. enum FilterMode ScaleFilterReduce(int src_width, int src_height, @@ -259,6 +272,16 @@ void ScaleRowDown2_16_C(const uint16_t* src_ptr, ptrdiff_t src_stride, uint16_t* dst, int dst_width); +void ScaleRowDown2_16To8_C(const uint16_t* src_ptr, + ptrdiff_t src_stride, + uint8_t* dst, + int dst_width, + int scale); +void ScaleRowDown2_16To8_Odd_C(const uint16_t* src_ptr, + ptrdiff_t src_stride, + uint8_t* dst, + int dst_width, + int scale); void ScaleRowDown2Linear_C(const uint8_t* src_ptr, ptrdiff_t src_stride, uint8_t* dst, @@ -267,6 +290,16 @@ void ScaleRowDown2Linear_16_C(const uint16_t* src_ptr, ptrdiff_t src_stride, uint16_t* dst, int dst_width); +void ScaleRowDown2Linear_16To8_C(const uint16_t* src_ptr, + ptrdiff_t src_stride, + uint8_t* dst, + int dst_width, + int scale); +void ScaleRowDown2Linear_16To8_Odd_C(const uint16_t* src_ptr, + ptrdiff_t src_stride, + uint8_t* dst, + int dst_width, + int scale); void ScaleRowDown2Box_C(const uint8_t* src_ptr, ptrdiff_t src_stride, uint8_t* dst, @@ -279,6 +312,16 @@ void ScaleRowDown2Box_16_C(const uint16_t* src_ptr, ptrdiff_t src_stride, uint16_t* dst, int dst_width); +void ScaleRowDown2Box_16To8_C(const uint16_t* src_ptr, + ptrdiff_t src_stride, + uint8_t* dst, + int dst_width, + int scale); +void ScaleRowDown2Box_16To8_Odd_C(const uint16_t* src_ptr, + ptrdiff_t src_stride, + uint8_t* dst, + int dst_width, + int scale); void ScaleRowDown4_C(const uint8_t* src_ptr, ptrdiff_t src_stride, uint8_t* dst, |