diff options
Diffstat (limited to 'include/libyuv/scale.h')
| -rw-r--r-- | include/libyuv/scale.h | 55 |
1 files changed, 28 insertions, 27 deletions
diff --git a/include/libyuv/scale.h b/include/libyuv/scale.h index 443f89c2..bfe4a344 100644 --- a/include/libyuv/scale.h +++ b/include/libyuv/scale.h @@ -27,39 +27,40 @@ typedef enum FilterMode { } FilterModeEnum; // Scale a YUV plane. +// Returns 0 if successful. LIBYUV_API -void ScalePlane(const uint8_t* src, - int src_stride, - int src_width, - int src_height, - uint8_t* dst, - int dst_stride, - int dst_width, - int dst_height, - enum FilterMode filtering); +int ScalePlane(const uint8_t* src, + int src_stride, + int src_width, + int src_height, + uint8_t* dst, + int dst_stride, + int dst_width, + int dst_height, + enum FilterMode filtering); LIBYUV_API -void ScalePlane_16(const uint16_t* src, - int src_stride, - int src_width, - int src_height, - uint16_t* dst, - int dst_stride, - int dst_width, - int dst_height, - enum FilterMode filtering); +int ScalePlane_16(const uint16_t* src, + int src_stride, + int src_width, + int src_height, + uint16_t* dst, + int dst_stride, + int dst_width, + int dst_height, + enum FilterMode filtering); // Sample is expected to be in the low 12 bits. LIBYUV_API -void ScalePlane_12(const uint16_t* src, - int src_stride, - int src_width, - int src_height, - uint16_t* dst, - int dst_stride, - int dst_width, - int dst_height, - enum FilterMode filtering); +int ScalePlane_12(const uint16_t* src, + int src_stride, + int src_width, + int src_height, + uint16_t* dst, + int dst_stride, + int dst_width, + int dst_height, + enum FilterMode filtering); // Scales a YUV 4:2:0 image from the src width and height to the // dst width and height. |