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alpha_processing: fix visual studio warnings

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similar to '* const', __restrict needs to be included in the
declaration to avoid warnings like:
src\dsp\alpha_processing.c(429): warning C4028: formal parameter 1
different from declaration

this change also moves WEBP_RESTRICT to dsp.h to avoid a circular
dependency between it and utils.h which already includes dsp.h

Change-Id: Ib070d358a372e76fae4be5445ab288940b9baac0
This commit is contained in:
James Zern
2021-07-09 11:33:50 -07:00
parent 298d26eac2
commit 8f5946634e
6 changed files with 59 additions and 49 deletions
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22
src/dsp/alpha_processing.c
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@ -13,7 +13,6 @@
#include <assert.h>
#include "src/dsp/dsp.h"
#include "src/utils/utils.h"
// Tables can be faster on some platform but incur some extra binary size (~2k).
#if !defined(USE_TABLES_FOR_ALPHA_MULT)
@ -180,7 +179,8 @@ void WebPMultRow_C(uint8_t* WEBP_RESTRICT const ptr,
#undef MFIX
void (*WebPMultARGBRow)(uint32_t* const ptr, int width, int inverse);
void (*WebPMultRow)(uint8_t* const ptr, const uint8_t* const alpha,
void (*WebPMultRow)(uint8_t* WEBP_RESTRICT const ptr,
const uint8_t* WEBP_RESTRICT const alpha,
int width, int inverse);
//------------------------------------------------------------------------------
@ -401,16 +401,22 @@ static void PackRGB_C(const uint8_t* WEBP_RESTRICT r,
void (*WebPApplyAlphaMultiply)(uint8_t*, int, int, int, int);
void (*WebPApplyAlphaMultiply4444)(uint8_t*, int, int, int);
int (*WebPDispatchAlpha)(const uint8_t*, int, int, int, uint8_t*, int);
void (*WebPDispatchAlphaToGreen)(const uint8_t*, int, int, int, uint32_t*, int);
int (*WebPExtractAlpha)(const uint8_t*, int, int, int, uint8_t*, int);
void (*WebPExtractGreen)(const uint32_t* argb, uint8_t* alpha, int size);
int (*WebPDispatchAlpha)(const uint8_t* WEBP_RESTRICT, int, int, int,
uint8_t* WEBP_RESTRICT, int);
void (*WebPDispatchAlphaToGreen)(const uint8_t* WEBP_RESTRICT, int, int, int,
uint32_t* WEBP_RESTRICT, int);
int (*WebPExtractAlpha)(const uint8_t* WEBP_RESTRICT, int, int, int,
uint8_t* WEBP_RESTRICT, int);
void (*WebPExtractGreen)(const uint32_t* WEBP_RESTRICT argb,
uint8_t* WEBP_RESTRICT alpha, int size);
#ifdef WORDS_BIGENDIAN
void (*WebPPackARGB)(const uint8_t* a, const uint8_t* r, const uint8_t* g,
const uint8_t* b, int, uint32_t*);
#endif
void (*WebPPackRGB)(const uint8_t* r, const uint8_t* g, const uint8_t* b,
int len, int step, uint32_t* out);
void (*WebPPackRGB)(const uint8_t* WEBP_RESTRICT r,
const uint8_t* WEBP_RESTRICT g,
const uint8_t* WEBP_RESTRICT b,
int len, int step, uint32_t* WEBP_RESTRICT out);
int (*WebPHasAlpha8b)(const uint8_t* src, int length);
int (*WebPHasAlpha32b)(const uint8_t* src, int length);