dany/libwebp
1
0
Fork 0
mirror of https://github.com/webmproject/libwebp.git synced 2025-07-13 06:24:27 +02:00
Code Issues Actions Packages Projects Releases Wiki Activity

Encoder: harmonize function suffixes

Browse Source 
BUG=webp:355

Change-Id: Ia2fe95db7dfb303f3f64e390d43bc41b8933256c
This commit is contained in:
skal
2017-08-08 09:14:28 -07:00
committed by Pascal Massimino
parent 86fc4dd9f4
commit b09307dcde
7 changed files with 313 additions and 296 deletions
Download Patch File Download Diff File Expand all files Collapse all files

69
src/dsp/enc_mips32.c
View File

@ -113,8 +113,9 @@ static const int kC2 = 35468;
"sb %[" #TEMP12 "], 3+" XSTR(BPS) "*" #A "(%[temp16]) \n\t"
// Does one or two inverse transforms.
static WEBP_INLINE void ITransformOne(const uint8_t* ref, const int16_t* in,
uint8_t* dst) {
static WEBP_INLINE void ITransformOne_MIPS32(const uint8_t* ref,
const int16_t* in,
uint8_t* dst) {
int temp0, temp1, temp2, temp3, temp4, temp5, temp6;
int temp7, temp8, temp9, temp10, temp11, temp12, temp13;
int temp14, temp15, temp16, temp17, temp18, temp19, temp20;
@ -144,11 +145,11 @@ static WEBP_INLINE void ITransformOne(const uint8_t* ref, const int16_t* in,
);
}
static void ITransform(const uint8_t* ref, const int16_t* in,
uint8_t* dst, int do_two) {
ITransformOne(ref, in, dst);
static void ITransform_MIPS32(const uint8_t* ref, const int16_t* in,
uint8_t* dst, int do_two) {
ITransformOne_MIPS32(ref, in, dst);
if (do_two) {
ITransformOne(ref + 4, in + 16, dst + 4);
ITransformOne_MIPS32(ref + 4, in + 16, dst + 4);
}
}
@ -187,8 +188,8 @@ static void ITransform(const uint8_t* ref, const int16_t* in,
"sh %[temp5], " #J "(%[ppin]) \n\t" \
"sh %[level], " #N "(%[pout]) \n\t"
static int QuantizeBlock(int16_t in[16], int16_t out[16],
const VP8Matrix* const mtx) {
static int QuantizeBlock_MIPS32(int16_t in[16], int16_t out[16],
const VP8Matrix* const mtx) {
int temp0, temp1, temp2, temp3, temp4, temp5;
int sign, coeff, level, i;
int max_level = MAX_LEVEL;
@ -238,11 +239,11 @@ static int QuantizeBlock(int16_t in[16], int16_t out[16],
return 0;
}
static int Quantize2Blocks(int16_t in[32], int16_t out[32],
const VP8Matrix* const mtx) {
static int Quantize2Blocks_MIPS32(int16_t in[32], int16_t out[32],
const VP8Matrix* const mtx) {
int nz;
nz = QuantizeBlock(in + 0 * 16, out + 0 * 16, mtx) << 0;
nz |= QuantizeBlock(in + 1 * 16, out + 1 * 16, mtx) << 1;
nz = QuantizeBlock_MIPS32(in + 0 * 16, out + 0 * 16, mtx) << 0;
nz |= QuantizeBlock_MIPS32(in + 1 * 16, out + 1 * 16, mtx) << 1;
return nz;
}
@ -361,8 +362,8 @@ static int Quantize2Blocks(int16_t in[32], int16_t out[32],
"msub %[temp6], %[temp0] \n\t" \
"msub %[temp7], %[temp1] \n\t"
static int Disto4x4(const uint8_t* const a, const uint8_t* const b,
const uint16_t* const w) {
static int Disto4x4_MIPS32(const uint8_t* const a, const uint8_t* const b,
const uint16_t* const w) {
int tmp[32];
int temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7, temp8;
@ -396,13 +397,13 @@ static int Disto4x4(const uint8_t* const a, const uint8_t* const b,
#undef VERTICAL_PASS
#undef HORIZONTAL_PASS
static int Disto16x16(const uint8_t* const a, const uint8_t* const b,
const uint16_t* const w) {
static int Disto16x16_MIPS32(const uint8_t* const a, const uint8_t* const b,
const uint16_t* const w) {
int D = 0;
int x, y;
for (y = 0; y < 16 * BPS; y += 4 * BPS) {
for (x = 0; x < 16; x += 4) {
D += Disto4x4(a + x + y, b + x + y, w);
D += Disto4x4_MIPS32(a + x + y, b + x + y, w);
}
}
return D;
@ -478,7 +479,8 @@ static int Disto16x16(const uint8_t* const a, const uint8_t* const b,
"sh %[" #TEMP8 "], " #D "(%[temp20]) \n\t" \
"sh %[" #TEMP12 "], " #B "(%[temp20]) \n\t"
static void FTransform(const uint8_t* src, const uint8_t* ref, int16_t* out) {
static void FTransform_MIPS32(const uint8_t* src, const uint8_t* ref,
int16_t* out) {
int temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7, temp8;
int temp9, temp10, temp11, temp12, temp13, temp14, temp15, temp16;
int temp17, temp18, temp19, temp20;
@ -539,7 +541,7 @@ static void FTransform(const uint8_t* src, const uint8_t* ref, int16_t* out) {
GET_SSE_INNER(C, C + 1, C + 2, C + 3) \
GET_SSE_INNER(D, D + 1, D + 2, D + 3)
static int SSE16x16(const uint8_t* a, const uint8_t* b) {
static int SSE16x16_MIPS32(const uint8_t* a, const uint8_t* b) {
int count;
int temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7;
@ -573,7 +575,7 @@ static int SSE16x16(const uint8_t* a, const uint8_t* b) {
return count;
}
static int SSE16x8(const uint8_t* a, const uint8_t* b) {
static int SSE16x8_MIPS32(const uint8_t* a, const uint8_t* b) {
int count;
int temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7;
@ -599,7 +601,7 @@ static int SSE16x8(const uint8_t* a, const uint8_t* b) {
return count;
}
static int SSE8x8(const uint8_t* a, const uint8_t* b) {
static int SSE8x8_MIPS32(const uint8_t* a, const uint8_t* b) {
int count;
int temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7;
@ -621,7 +623,7 @@ static int SSE8x8(const uint8_t* a, const uint8_t* b) {
return count;
}
static int SSE4x4(const uint8_t* a, const uint8_t* b) {
static int SSE4x4_MIPS32(const uint8_t* a, const uint8_t* b) {
int count;
int temp0, temp1, temp2, temp3, temp4, temp5, temp6, temp7;
@ -651,17 +653,20 @@ static int SSE4x4(const uint8_t* a, const uint8_t* b) {
extern void VP8EncDspInitMIPS32(void);
WEBP_TSAN_IGNORE_FUNCTION void VP8EncDspInitMIPS32(void) {
VP8ITransform = ITransform;
VP8FTransform = FTransform;
VP8EncQuantizeBlock = QuantizeBlock;
VP8EncQuantize2Blocks = Quantize2Blocks;
VP8TDisto4x4 = Disto4x4;
VP8TDisto16x16 = Disto16x16;
VP8ITransform = ITransform_MIPS32;
VP8FTransform = FTransform_MIPS32;
VP8EncQuantizeBlock = QuantizeBlock_MIPS32;
VP8EncQuantize2Blocks = Quantize2Blocks_MIPS32;
VP8TDisto4x4 = Disto4x4_MIPS32;
VP8TDisto16x16 = Disto16x16_MIPS32;
#if !defined(WORK_AROUND_GCC)
VP8SSE16x16 = SSE16x16;
VP8SSE8x8 = SSE8x8;
VP8SSE16x8 = SSE16x8;
VP8SSE4x4 = SSE4x4;
VP8SSE16x16 = SSE16x16_MIPS32;
VP8SSE8x8 = SSE8x8_MIPS32;
VP8SSE16x8 = SSE16x8_MIPS32;
VP8SSE4x4 = SSE4x4_MIPS32;
#endif
}