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postproc/postprocess_template: mark unchanged function arguments const

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Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-09-22 17:49:55 +02:00
parent bd68909753
commit 3c4fc6a782
1 changed files with 5 additions and 5 deletions
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10
libpostproc/postprocess_template.c
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@ -108,7 +108,7 @@
/** /**
* Check if the middle 8x8 Block in the given 8x16 block is flat * Check if the middle 8x8 Block in the given 8x16 block is flat
*/ */
static inline int RENAME(vertClassify)(uint8_t src[], int stride, PPContext *c){ static inline int RENAME(vertClassify)(const uint8_t src[], int stride, PPContext *c){
int numEq= 0, dcOk; int numEq= 0, dcOk;
src+= stride*4; // src points to begin of the 8x8 Block src+= stride*4; // src points to begin of the 8x8 Block
__asm__ volatile( __asm__ volatile(
@ -1989,7 +1989,7 @@ MEDIAN((%%REGd, %1), (%%REGd, %1, 2), (%0, %1, 8))
/** /**
* Transpose and shift the given 8x8 Block into dst1 and dst2. * Transpose and shift the given 8x8 Block into dst1 and dst2.
*/ */
static inline void RENAME(transpose1)(uint8_t *dst1, uint8_t *dst2, uint8_t *src, int srcStride) static inline void RENAME(transpose1)(uint8_t *dst1, uint8_t *dst2, const uint8_t *src, int srcStride)
{ {
__asm__( __asm__(
"lea (%0, %1), %%"REG_a" \n\t" "lea (%0, %1), %%"REG_a" \n\t"
@ -2074,7 +2074,7 @@ static inline void RENAME(transpose1)(uint8_t *dst1, uint8_t *dst2, uint8_t *src
/** /**
* Transpose the given 8x8 block. * Transpose the given 8x8 block.
*/ */
static inline void RENAME(transpose2)(uint8_t *dst, int dstStride, uint8_t *src) static inline void RENAME(transpose2)(uint8_t *dst, int dstStride, const uint8_t *src)
{ {
__asm__( __asm__(
"lea (%0, %1), %%"REG_a" \n\t" "lea (%0, %1), %%"REG_a" \n\t"
@ -2155,7 +2155,7 @@ static inline void RENAME(transpose2)(uint8_t *dst, int dstStride, uint8_t *src)
#if !TEMPLATE_PP_ALTIVEC #if !TEMPLATE_PP_ALTIVEC
static inline void RENAME(tempNoiseReducer)(uint8_t *src, int stride, static inline void RENAME(tempNoiseReducer)(uint8_t *src, int stride,
uint8_t *tempBlurred, uint32_t *tempBlurredPast, int *maxNoise) uint8_t *tempBlurred, uint32_t *tempBlurredPast, const int *maxNoise)
{ {
// to save a register (FIXME do this outside of the loops) // to save a register (FIXME do this outside of the loops)
tempBlurredPast[127]= maxNoise[0]; tempBlurredPast[127]= maxNoise[0];
@ -2544,7 +2544,7 @@ Switch between
/** /**
* accurate deblock filter * accurate deblock filter
*/ */
static av_always_inline void RENAME(do_a_deblock)(uint8_t *src, int step, int stride, PPContext *c){ static av_always_inline void RENAME(do_a_deblock)(uint8_t *src, int step, int stride, const PPContext *c){
int64_t dc_mask, eq_mask, both_masks; int64_t dc_mask, eq_mask, both_masks;
int64_t sums[10*8*2]; int64_t sums[10*8*2];
src+= step*3; // src points to begin of the 8x8 Block src+= step*3; // src points to begin of the 8x8 Block