diff options
Diffstat (limited to 'libavcodec/ppc/dsputil_altivec.c')
| -rw-r--r-- | libavcodec/ppc/dsputil_altivec.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/libavcodec/ppc/dsputil_altivec.c b/libavcodec/ppc/dsputil_altivec.c index 4f7e12a..da9022d 100644 --- a/libavcodec/ppc/dsputil_altivec.c +++ b/libavcodec/ppc/dsputil_altivec.c @@ -607,7 +607,7 @@ static void add_bytes_altivec(uint8_t *dst, uint8_t *src, int w) { } /* next one assumes that ((line_size % 16) == 0) */ -void ff_put_pixels16_altivec(uint8_t *block, const uint8_t *pixels, int line_size, int h) +void ff_put_pixels16_altivec(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) { register vector unsigned char pixelsv1, pixelsv2; register vector unsigned char pixelsv1B, pixelsv2B; @@ -616,9 +616,9 @@ void ff_put_pixels16_altivec(uint8_t *block, const uint8_t *pixels, int line_siz register vector unsigned char perm = vec_lvsl(0, pixels); int i; - register int line_size_2 = line_size << 1; - register int line_size_3 = line_size + line_size_2; - register int line_size_4 = line_size << 2; + register ptrdiff_t line_size_2 = line_size << 1; + register ptrdiff_t line_size_3 = line_size + line_size_2; + register ptrdiff_t line_size_4 = line_size << 2; // hand-unrolling the loop by 4 gains about 15% // mininum execution time goes from 74 to 60 cycles @@ -649,7 +649,7 @@ void ff_put_pixels16_altivec(uint8_t *block, const uint8_t *pixels, int line_siz /* next one assumes that ((line_size % 16) == 0) */ #define op_avg(a,b) a = ( ((a)|(b)) - ((((a)^(b))&0xFEFEFEFEUL)>>1) ) -void ff_avg_pixels16_altivec(uint8_t *block, const uint8_t *pixels, int line_size, int h) +void ff_avg_pixels16_altivec(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) { register vector unsigned char pixelsv1, pixelsv2, pixelsv, blockv; register vector unsigned char perm = vec_lvsl(0, pixels); @@ -668,7 +668,7 @@ void ff_avg_pixels16_altivec(uint8_t *block, const uint8_t *pixels, int line_siz } /* next one assumes that ((line_size % 8) == 0) */ -static void avg_pixels8_altivec(uint8_t * block, const uint8_t * pixels, int line_size, int h) +static void avg_pixels8_altivec(uint8_t * block, const uint8_t * pixels, ptrdiff_t line_size, int h) { register vector unsigned char pixelsv1, pixelsv2, pixelsv, blockv; int i; @@ -699,7 +699,7 @@ static void avg_pixels8_altivec(uint8_t * block, const uint8_t * pixels, int lin } /* next one assumes that ((line_size % 8) == 0) */ -static void put_pixels8_xy2_altivec(uint8_t *block, const uint8_t *pixels, int line_size, int h) +static void put_pixels8_xy2_altivec(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) { register int i; register vector unsigned char pixelsv1, pixelsv2, pixelsavg; @@ -758,7 +758,7 @@ static void put_pixels8_xy2_altivec(uint8_t *block, const uint8_t *pixels, int l } /* next one assumes that ((line_size % 8) == 0) */ -static void put_no_rnd_pixels8_xy2_altivec(uint8_t *block, const uint8_t *pixels, int line_size, int h) +static void put_no_rnd_pixels8_xy2_altivec(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) { register int i; register vector unsigned char pixelsv1, pixelsv2, pixelsavg; @@ -818,7 +818,7 @@ static void put_no_rnd_pixels8_xy2_altivec(uint8_t *block, const uint8_t *pixels } /* next one assumes that ((line_size % 16) == 0) */ -static void put_pixels16_xy2_altivec(uint8_t * block, const uint8_t * pixels, int line_size, int h) +static void put_pixels16_xy2_altivec(uint8_t * block, const uint8_t * pixels, ptrdiff_t line_size, int h) { register int i; register vector unsigned char pixelsv1, pixelsv2, pixelsv3, pixelsv4; @@ -886,7 +886,7 @@ static void put_pixels16_xy2_altivec(uint8_t * block, const uint8_t * pixels, in } /* next one assumes that ((line_size % 16) == 0) */ -static void put_no_rnd_pixels16_xy2_altivec(uint8_t * block, const uint8_t * pixels, int line_size, int h) +static void put_no_rnd_pixels16_xy2_altivec(uint8_t * block, const uint8_t * pixels, ptrdiff_t line_size, int h) { register int i; register vector unsigned char pixelsv1, pixelsv2, pixelsv3, pixelsv4; @@ -1284,7 +1284,7 @@ static int hadamard8_diff16_altivec(/*MpegEncContext*/ void *s, uint8_t *dst, ui } /* next one assumes that ((line_size % 8) == 0) */ -static void avg_pixels8_xy2_altivec(uint8_t *block, const uint8_t *pixels, int line_size, int h) +static void avg_pixels8_xy2_altivec(uint8_t *block, const uint8_t *pixels, ptrdiff_t line_size, int h) { register int i; register vector unsigned char pixelsv1, pixelsv2, pixelsavg; |
