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| author | Diego Biurrun <diego@biurrun.de> | 2016-09-07 17:02:06 +0200 |
|---|---|---|
| committer | Diego Biurrun <diego@biurrun.de> | 2016-09-29 14:48:03 +0200 |
| commit | 2ec9fa5ec60dcd10e1cb10d8b4e4437e634ea428 (patch) | |
| tree | da4a550527ba5dc67e81e3f384b048fc2250f583 /libavcodec/idctdsp.h | |
| parent | b2939a75270bc7e971462648168aa3a2a48c1c8c (diff) | |
| download | ffmpeg-2ec9fa5ec60dcd10e1cb10d8b4e4437e634ea428.tar.gz | |
idct: Change type of array stride parameters to ptrdiff_t
ptrdiff_t is the correct type for array strides and similar.
Diffstat (limited to 'libavcodec/idctdsp.h')
| -rw-r--r-- | libavcodec/idctdsp.h | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/libavcodec/idctdsp.h b/libavcodec/idctdsp.h index c49a4ca15a..51de9bc9ab 100644 --- a/libavcodec/idctdsp.h +++ b/libavcodec/idctdsp.h @@ -52,13 +52,13 @@ typedef struct IDCTDSPContext { /* pixel ops : interface with DCT */ void (*put_pixels_clamped)(const int16_t *block /* align 16 */, uint8_t *pixels /* align 8 */, - int line_size); + ptrdiff_t line_size); void (*put_signed_pixels_clamped)(const int16_t *block /* align 16 */, uint8_t *pixels /* align 8 */, - int line_size); + ptrdiff_t line_size); void (*add_pixels_clamped)(const int16_t *block /* align 16 */, uint8_t *pixels /* align 8 */, - int line_size); + ptrdiff_t line_size); void (*idct)(int16_t *block /* align 16 */); @@ -68,14 +68,14 @@ typedef struct IDCTDSPContext { * @param line_size size in bytes of a horizontal line of dest */ void (*idct_put)(uint8_t *dest /* align 8 */, - int line_size, int16_t *block /* align 16 */); + ptrdiff_t line_size, int16_t *block /* align 16 */); /** * block -> idct -> add dest -> clip to unsigned 8 bit -> dest. * @param line_size size in bytes of a horizontal line of dest */ void (*idct_add)(uint8_t *dest /* align 8 */, - int line_size, int16_t *block /* align 16 */); + ptrdiff_t line_size, int16_t *block /* align 16 */); /** * IDCT input permutation. @@ -95,8 +95,8 @@ typedef struct IDCTDSPContext { enum idct_permutation_type perm_type; } IDCTDSPContext; -extern void (*ff_put_pixels_clamped)(const int16_t *block, uint8_t *pixels, int line_size); -extern void (*ff_add_pixels_clamped)(const int16_t *block, uint8_t *pixels, int line_size); +extern void (*ff_put_pixels_clamped)(const int16_t *block, uint8_t *pixels, ptrdiff_t line_size); +extern void (*ff_add_pixels_clamped)(const int16_t *block, uint8_t *pixels, ptrdiff_t line_size); void ff_idctdsp_init(IDCTDSPContext *c, AVCodecContext *avctx); |