libswscale/x86/rgb2rgb_template.c File Reference

#include <stddef.h>

Go to the source code of this file.

Defines

#define PREFETCH   " # nop"
#define EMMS   "emms"
#define MOVNTQ   "movq"
#define SFENCE   " # nop"
#define STORE_BGR24_MMX
#define PACK_RGB32

Functions

static void rgb24tobgr32_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void rgb32tobgr24_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void rgb15to16_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void rgb16to15_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void rgb32to16_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void rgb32tobgr16_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void rgb32to15_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void rgb32tobgr15_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void rgb24tobgr16_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void rgb24to16_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void rgb24tobgr15_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void rgb24to15_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void rgb15tobgr24_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void rgb16tobgr24_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void rgb15to32_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void rgb16to32_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void shuffle_bytes_2103_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void rgb24tobgr24_TMPL (const uint8_t *src, uint8_t *dst, int src_size)
static void yuvPlanartoyuy2_TMPL (const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, int width, int height, int lumStride, int chromStride, int dstStride, int vertLumPerChroma)
static void yv12toyuy2_TMPL (const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, int width, int height, int lumStride, int chromStride, int dstStride)
 Height should be a multiple of 2 and width should be a multiple of 16.
static void yuvPlanartouyvy_TMPL (const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, int width, int height, int lumStride, int chromStride, int dstStride, int vertLumPerChroma)
static void yv12touyvy_TMPL (const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, int width, int height, int lumStride, int chromStride, int dstStride)
 Height should be a multiple of 2 and width should be a multiple of 16 (If this is a problem for anyone then tell me, and I will fix it.
static void yuv422ptouyvy_TMPL (const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, int width, int height, int lumStride, int chromStride, int dstStride)
 Width should be a multiple of 16.
static void yuv422ptoyuy2_TMPL (const uint8_t *ysrc, const uint8_t *usrc, const uint8_t *vsrc, uint8_t *dst, int width, int height, int lumStride, int chromStride, int dstStride)
 Width should be a multiple of 16.
static void yuy2toyv12_TMPL (const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst, int width, int height, int lumStride, int chromStride, int srcStride)
 Height should be a multiple of 2 and width should be a multiple of 16.
static void uyvytoyv12_TMPL (const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst, int width, int height, int lumStride, int chromStride, int srcStride)
 Height should be a multiple of 2 and width should be a multiple of 16.
static void rgb24toyv12_TMPL (const uint8_t *src, uint8_t *ydst, uint8_t *udst, uint8_t *vdst, int width, int height, int lumStride, int chromStride, int srcStride)
 Height should be a multiple of 2 and width should be a multiple of 2.
static void interleaveBytes_TMPL (const uint8_t *src1, const uint8_t *src2, uint8_t *dest, int width, int height, int src1Stride, int src2Stride, int dstStride)
static void vu9_to_vu12_TMPL (const uint8_t *src1, const uint8_t *src2, uint8_t *dst1, uint8_t *dst2, int width, int height, int srcStride1, int srcStride2, int dstStride1, int dstStride2)
static void yvu9_to_yuy2_TMPL (const uint8_t *src1, const uint8_t *src2, const uint8_t *src3, uint8_t *dst, int width, int height, int srcStride1, int srcStride2, int srcStride3, int dstStride)
static void extract_even_TMPL (const uint8_t *src, uint8_t *dst, x86_reg count)
static void extract_even2_TMPL (const uint8_t *src, uint8_t *dst0, uint8_t *dst1, x86_reg count)
static void extract_even2avg_TMPL (const uint8_t *src0, const uint8_t *src1, uint8_t *dst0, uint8_t *dst1, x86_reg count)
static void extract_odd2_TMPL (const uint8_t *src, uint8_t *dst0, uint8_t *dst1, x86_reg count)
static void extract_odd2avg_TMPL (const uint8_t *src0, const uint8_t *src1, uint8_t *dst0, uint8_t *dst1, x86_reg count)
static void yuyvtoyuv420_TMPL (uint8_t *ydst, uint8_t *udst, uint8_t *vdst, const uint8_t *src, int width, int height, int lumStride, int chromStride, int srcStride)
static void yuyvtoyuv422_TMPL (uint8_t *ydst, uint8_t *udst, uint8_t *vdst, const uint8_t *src, int width, int height, int lumStride, int chromStride, int srcStride)
static void uyvytoyuv420_TMPL (uint8_t *ydst, uint8_t *udst, uint8_t *vdst, const uint8_t *src, int width, int height, int lumStride, int chromStride, int srcStride)
static void uyvytoyuv422_TMPL (uint8_t *ydst, uint8_t *udst, uint8_t *vdst, const uint8_t *src, int width, int height, int lumStride, int chromStride, int srcStride)
static void rgb2rgb_init_TMPL (void)

Define Documentation

#define EMMS   "emms"

Definition at line 49 of file rgb2rgb_template.c.

Referenced by interleaveBytes_TMPL(), rgb15to16_TMPL(), rgb15to32_TMPL(), rgb15tobgr24_TMPL(), rgb16to15_TMPL(), rgb16to32_TMPL(), rgb16tobgr24_TMPL(), rgb24to15_TMPL(), rgb24to16_TMPL(), rgb24tobgr15_TMPL(), rgb24tobgr16_TMPL(), rgb24tobgr24_TMPL(), rgb24tobgr32_TMPL(), rgb24toyv12_TMPL(), rgb32to15_TMPL(), rgb32to16_TMPL(), rgb32tobgr15_TMPL(), rgb32tobgr16_TMPL(), rgb32tobgr24_TMPL(), shuffle_bytes_2103_TMPL(), uyvytoyuv420_TMPL(), uyvytoyuv422_TMPL(), uyvytoyv12_TMPL(), vu9_to_vu12_TMPL(), yuvPlanartouyvy_TMPL(), yuvPlanartoyuy2_TMPL(), yuy2toyv12_TMPL(), yuyvtoyuv420_TMPL(), yuyvtoyuv422_TMPL(), and yvu9_to_yuy2_TMPL().

#define MOVNTQ   "movq"

Definition at line 56 of file rgb2rgb_template.c.

Referenced by extract_even2_TMPL(), extract_even2avg_TMPL(), extract_even_TMPL(), extract_odd2_TMPL(), extract_odd2avg_TMPL(), interleaveBytes_TMPL(), rgb15to16_TMPL(), rgb16to15_TMPL(), rgb24to15_TMPL(), rgb24to16_TMPL(), rgb24tobgr15_TMPL(), rgb24tobgr16_TMPL(), rgb24tobgr24_TMPL(), rgb24tobgr32_TMPL(), rgb24toyv12_TMPL(), rgb32to15_TMPL(), rgb32to16_TMPL(), rgb32tobgr15_TMPL(), rgb32tobgr16_TMPL(), shuffle_bytes_2103_TMPL(), uyvytoyv12_TMPL(), vu9_to_vu12_TMPL(), yuv2yuv1_ar_TMPL(), yuv2yuv1_TMPL(), yuvPlanartouyvy_TMPL(), yuvPlanartoyuy2_TMPL(), yuy2toyv12_TMPL(), and yvu9_to_yuy2_TMPL().

#define PACK_RGB32

Value:

"packuswb   %%mm7, %%mm0    \n\t" /* 00 00 00 00 B3 B2 B1 B0 */ \
    "packuswb   %%mm7, %%mm1    \n\t" /* 00 00 00 00 G3 G2 G1 G0 */ \
    "packuswb   %%mm7, %%mm2    \n\t" /* 00 00 00 00 R3 R2 R1 R0 */ \
    "punpcklbw  %%mm1, %%mm0    \n\t" /* G3 B3 G2 B2 G1 B1 G0 B0 */ \
    "punpcklbw  %%mm6, %%mm2    \n\t" /* FF R3 FF R2 FF R1 FF R0 */ \
    "movq       %%mm0, %%mm3    \n\t"                               \
    "punpcklwd  %%mm2, %%mm0    \n\t" /* FF R1 G1 B1 FF R0 G0 B0 */ \
    "punpckhwd  %%mm2, %%mm3    \n\t" /* FF R3 G3 B3 FF R2 G2 B2 */ \
    MOVNTQ"     %%mm0,  %0      \n\t"                               \
    MOVNTQ"     %%mm3, 8%0      \n\t"                               \

Definition at line 1037 of file rgb2rgb_template.c.

Referenced by rgb15to32_TMPL(), and rgb16to32_TMPL().

#define PREFETCH   " # nop"

Definition at line 42 of file rgb2rgb_template.c.

#define SFENCE   " # nop"

Definition at line 57 of file rgb2rgb_template.c.

Referenced by interleaveBytes_TMPL(), rgb15to16_TMPL(), rgb15to32_TMPL(), rgb15tobgr24_TMPL(), rgb16to15_TMPL(), rgb16to32_TMPL(), rgb16tobgr24_TMPL(), rgb24to15_TMPL(), rgb24to16_TMPL(), rgb24tobgr15_TMPL(), rgb24tobgr16_TMPL(), rgb24tobgr24_TMPL(), rgb24tobgr32_TMPL(), rgb24toyv12_TMPL(), rgb32to15_TMPL(), rgb32to16_TMPL(), rgb32tobgr15_TMPL(), rgb32tobgr16_TMPL(), rgb32tobgr24_TMPL(), shuffle_bytes_2103_TMPL(), uyvytoyuv420_TMPL(), uyvytoyuv422_TMPL(), uyvytoyv12_TMPL(), vu9_to_vu12_TMPL(), yuvPlanartouyvy_TMPL(), yuvPlanartoyuy2_TMPL(), yuy2toyv12_TMPL(), yuyvtoyuv420_TMPL(), yuyvtoyuv422_TMPL(), and yvu9_to_yuy2_TMPL().

#define STORE_BGR24_MMX

Definition at line 109 of file rgb2rgb_template.c.

Referenced by rgb15tobgr24_TMPL(), rgb16tobgr24_TMPL(), and rgb32tobgr24_TMPL().

Function Documentation

static void extract_even2_TMPL ( const uint8_t *  src,
uint8_t *  dst0,
uint8_t *  dst1,
x86_reg  count 
) [static]

Definition at line 2257 of file rgb2rgb_template.c.

static void extract_even2avg_TMPL ( const uint8_t *  src0,
const uint8_t *  src1,
uint8_t *  dst0,
uint8_t *  dst1,
x86_reg  count 
) [static]

Definition at line 2304 of file rgb2rgb_template.c.

static void extract_even_TMPL ( const uint8_t *  src,
uint8_t *  dst,
x86_reg  count 
) [static]

Definition at line 2219 of file rgb2rgb_template.c.

static void extract_odd2_TMPL ( const uint8_t *  src,
uint8_t *  dst0,
uint8_t *  dst1,
x86_reg  count 
) [static]

Definition at line 2358 of file rgb2rgb_template.c.

static void extract_odd2avg_TMPL ( const uint8_t *  src0,
const uint8_t *  src1,
uint8_t *  dst0,
uint8_t *  dst1,
x86_reg  count 
) [static]

Definition at line 2406 of file rgb2rgb_template.c.

static void interleaveBytes_TMPL ( const uint8_t *  src1,
const uint8_t *  src2,
uint8_t *  dest,
int  width,
int  height,
int  src1Stride,
int  src2Stride,
int  dstStride 
) [static]

Definition at line 1965 of file rgb2rgb_template.c.

static void rgb15to16_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 189 of file rgb2rgb_template.c.

static void rgb15to32_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 1049 of file rgb2rgb_template.c.

static void rgb15tobgr24_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 825 of file rgb2rgb_template.c.

static void rgb16to15_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 233 of file rgb2rgb_template.c.

static void rgb16to32_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 1091 of file rgb2rgb_template.c.

static void rgb16tobgr24_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 928 of file rgb2rgb_template.c.

static void rgb24to15_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 747 of file rgb2rgb_template.c.

static void rgb24to16_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 633 of file rgb2rgb_template.c.

static void rgb24tobgr15_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 690 of file rgb2rgb_template.c.

static void rgb24tobgr16_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 576 of file rgb2rgb_template.c.

static void rgb24tobgr24_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 1195 of file rgb2rgb_template.c.

static void rgb24tobgr32_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 64 of file rgb2rgb_template.c.

static void rgb24toyv12_TMPL ( const uint8_t *  src,
uint8_t *  ydst,
uint8_t *  udst,
uint8_t *  vdst,
int  width,
int  height,
int  lumStride,
int  chromStride,
int  srcStride 
) [inline, static]

Height should be a multiple of 2 and width should be a multiple of 2.

(If this is a problem for anyone then tell me, and I will fix it.) Chrominance data is only taken from every second line, others are ignored in the C version. FIXME: Write HQ version.

Definition at line 1720 of file rgb2rgb_template.c.

static void rgb2rgb_init_TMPL ( void   )  [inline, static]

Definition at line 2562 of file rgb2rgb_template.c.

static void rgb32to15_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 429 of file rgb2rgb_template.c.

static void rgb32to16_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 282 of file rgb2rgb_template.c.

static void rgb32tobgr15_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 521 of file rgb2rgb_template.c.

static void rgb32tobgr16_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 374 of file rgb2rgb_template.c.

static void rgb32tobgr24_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 146 of file rgb2rgb_template.c.

static void shuffle_bytes_2103_TMPL ( const uint8_t *  src,
uint8_t *  dst,
int  src_size 
) [inline, static]

Definition at line 1133 of file rgb2rgb_template.c.

static void uyvytoyuv420_TMPL ( uint8_t *  ydst,
uint8_t *  udst,
uint8_t *  vdst,
const uint8_t *  src,
int  width,
int  height,
int  lumStride,
int  chromStride,
int  srcStride 
) [static]

Definition at line 2511 of file rgb2rgb_template.c.

static void uyvytoyuv422_TMPL ( uint8_t *  ydst,
uint8_t *  udst,
uint8_t *  vdst,
const uint8_t *  src,
int  width,
int  height,
int  lumStride,
int  chromStride,
int  srcStride 
) [static]

Definition at line 2537 of file rgb2rgb_template.c.

static void uyvytoyv12_TMPL ( const uint8_t *  src,
uint8_t *  ydst,
uint8_t *  udst,
uint8_t *  vdst,
int  width,
int  height,
int  lumStride,
int  chromStride,
int  srcStride 
) [inline, static]

Height should be a multiple of 2 and width should be a multiple of 16.

(If this is a problem for anyone then tell me, and I will fix it.) Chrominance data is only taken from every second line, others are ignored. FIXME: Write HQ version.

Definition at line 1614 of file rgb2rgb_template.c.

static void vu9_to_vu12_TMPL ( const uint8_t *  src1,
const uint8_t *  src2,
uint8_t *  dst1,
uint8_t *  dst2,
int  width,
int  height,
int  srcStride1,
int  srcStride2,
int  dstStride1,
int  dstStride2 
) [inline, static]

Definition at line 2038 of file rgb2rgb_template.c.

static void yuv422ptouyvy_TMPL ( const uint8_t *  ysrc,
const uint8_t *  usrc,
const uint8_t *  vsrc,
uint8_t *  dst,
int  width,
int  height,
int  lumStride,
int  chromStride,
int  dstStride 
) [inline, static]

Width should be a multiple of 16.

Definition at line 1395 of file rgb2rgb_template.c.

static void yuv422ptoyuy2_TMPL ( const uint8_t *  ysrc,
const uint8_t *  usrc,
const uint8_t *  vsrc,
uint8_t *  dst,
int  width,
int  height,
int  lumStride,
int  chromStride,
int  dstStride 
) [inline, static]

Width should be a multiple of 16.

Definition at line 1405 of file rgb2rgb_template.c.

static void yuvPlanartouyvy_TMPL ( const uint8_t *  ysrc,
const uint8_t *  usrc,
const uint8_t *  vsrc,
uint8_t *  dst,
int  width,
int  height,
int  lumStride,
int  chromStride,
int  dstStride,
int  vertLumPerChroma 
) [inline, static]

Definition at line 1327 of file rgb2rgb_template.c.

static void yuvPlanartoyuy2_TMPL ( const uint8_t *  ysrc,
const uint8_t *  usrc,
const uint8_t *  vsrc,
uint8_t *  dst,
int  width,
int  height,
int  lumStride,
int  chromStride,
int  dstStride,
int  vertLumPerChroma 
) [inline, static]

Definition at line 1262 of file rgb2rgb_template.c.

static void yuy2toyv12_TMPL ( const uint8_t *  src,
uint8_t *  ydst,
uint8_t *  udst,
uint8_t *  vdst,
int  width,
int  height,
int  lumStride,
int  chromStride,
int  srcStride 
) [inline, static]

Height should be a multiple of 2 and width should be a multiple of 16.

(If this is a problem for anyone then tell me, and I will fix it.)

Definition at line 1416 of file rgb2rgb_template.c.

static void yuyvtoyuv420_TMPL ( uint8_t *  ydst,
uint8_t *  udst,
uint8_t *  vdst,
const uint8_t *  src,
int  width,
int  height,
int  lumStride,
int  chromStride,
int  srcStride 
) [static]

Definition at line 2461 of file rgb2rgb_template.c.

static void yuyvtoyuv422_TMPL ( uint8_t *  ydst,
uint8_t *  udst,
uint8_t *  vdst,
const uint8_t *  src,
int  width,
int  height,
int  lumStride,
int  chromStride,
int  srcStride 
) [static]

Definition at line 2487 of file rgb2rgb_template.c.

static void yv12touyvy_TMPL ( const uint8_t *  ysrc,
const uint8_t *  usrc,
const uint8_t *  vsrc,
uint8_t *  dst,
int  width,
int  height,
int  lumStride,
int  chromStride,
int  dstStride 
) [inline, static]

Height should be a multiple of 2 and width should be a multiple of 16 (If this is a problem for anyone then tell me, and I will fix it.

)

Definition at line 1384 of file rgb2rgb_template.c.

static void yv12toyuy2_TMPL ( const uint8_t *  ysrc,
const uint8_t *  usrc,
const uint8_t *  vsrc,
uint8_t *  dst,
int  width,
int  height,
int  lumStride,
int  chromStride,
int  dstStride 
) [inline, static]

Height should be a multiple of 2 and width should be a multiple of 16.

(If this is a problem for anyone then tell me, and I will fix it.)

Definition at line 1319 of file rgb2rgb_template.c.

static void yvu9_to_yuy2_TMPL ( const uint8_t *  src1,
const uint8_t *  src2,
const uint8_t *  src3,
uint8_t *  dst,
int  width,
int  height,
int  srcStride1,
int  srcStride2,
int  srcStride3,
int  dstStride 
) [inline, static]

Definition at line 2132 of file rgb2rgb_template.c.

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