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huffyuvencdsp: Use intptr_t for width 

It is done this way in huffyuvdsp as well.
This commit is contained in:
Timothy Gu 2015-10-19 02:12:28 +01:00
parent a079cbf458
commit 068e6cb732
3 changed files with 7 additions and 6 deletions
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4
libavcodec/huffyuvencdsp.c
View File

@ -25,7 +25,7 @@
#define pb_7f (~0UL / 255 * 0x7f)
#define pb_80 (~0UL / 255 * 0x80)
static void diff_bytes_c(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int w)
static void diff_bytes_c(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, intptr_t w)
{
long i;
@ -54,7 +54,7 @@ static void diff_bytes_c(uint8_t *dst, const uint8_t *src1, const uint8_t *src2,
}
static void sub_hfyu_median_pred_c(uint8_t *dst, const uint8_t *src1,
const uint8_t *src2, int w,
const uint8_t *src2, intptr_t w,
int *left, int *left_top)
{
int i;

4
libavcodec/huffyuvencdsp.h
View File

@ -25,13 +25,13 @@ typedef struct HuffYUVEncDSPContext {
void (*diff_bytes)(uint8_t *dst /* align 16 */,
const uint8_t *src1 /* align 16 */,
const uint8_t *src2 /* align 1 */,
int w);
intptr_t w);
/**
* Subtract HuffYUV's variant of median prediction.
* Note, this might read from src1[-1], src2[-1].
*/
void (*sub_hfyu_median_pred)(uint8_t *dst, const uint8_t *src1,
const uint8_t *src2, int w,
const uint8_t *src2, intptr_t w,
int *left, int *left_top);
} HuffYUVEncDSPContext;

5
libavcodec/x86/huffyuvencdsp_mmx.c
View File

@ -31,7 +31,8 @@
#if HAVE_INLINE_ASM
static void diff_bytes_mmx(uint8_t *dst, const uint8_t *src1, const uint8_t *src2, int w)
static void diff_bytes_mmx(uint8_t *dst, const uint8_t *src1, const uint8_t *src2,
intptr_t w)
{
x86_reg i = 0;
@ -57,7 +58,7 @@ static void diff_bytes_mmx(uint8_t *dst, const uint8_t *src1, const uint8_t *src
}
static void sub_hfyu_median_pred_mmxext(uint8_t *dst, const uint8_t *src1,
const uint8_t *src2, int w,
const uint8_t *src2, intptr_t w,
int *left, int *left_top)
{
x86_reg i = 0;