33 |
/* input */ |
/* input */ |
34 |
packedFuncPtr rgb555_to_yv12; |
packedFuncPtr rgb555_to_yv12; |
35 |
packedFuncPtr rgb565_to_yv12; |
packedFuncPtr rgb565_to_yv12; |
36 |
|
packedFuncPtr rgb_to_yv12; |
37 |
packedFuncPtr bgr_to_yv12; |
packedFuncPtr bgr_to_yv12; |
38 |
packedFuncPtr bgra_to_yv12; |
packedFuncPtr bgra_to_yv12; |
39 |
packedFuncPtr abgr_to_yv12; |
packedFuncPtr abgr_to_yv12; |
40 |
packedFuncPtr rgba_to_yv12; |
packedFuncPtr rgba_to_yv12; |
41 |
packedFuncPtr argb_to_yv12; |
packedFuncPtr argb_to_yv12; |
|
packedFuncPtr yuv_to_yv12; |
|
42 |
packedFuncPtr yuyv_to_yv12; |
packedFuncPtr yuyv_to_yv12; |
43 |
packedFuncPtr uyvy_to_yv12; |
packedFuncPtr uyvy_to_yv12; |
44 |
|
|
45 |
packedFuncPtr rgb555i_to_yv12; |
packedFuncPtr rgb555i_to_yv12; |
46 |
packedFuncPtr rgb565i_to_yv12; |
packedFuncPtr rgb565i_to_yv12; |
47 |
|
packedFuncPtr rgbi_to_yv12; |
48 |
packedFuncPtr bgri_to_yv12; |
packedFuncPtr bgri_to_yv12; |
49 |
packedFuncPtr bgrai_to_yv12; |
packedFuncPtr bgrai_to_yv12; |
50 |
packedFuncPtr abgri_to_yv12; |
packedFuncPtr abgri_to_yv12; |
59 |
packedFuncPtr yv12_to_bgr; |
packedFuncPtr yv12_to_bgr; |
60 |
packedFuncPtr yv12_to_bgra; |
packedFuncPtr yv12_to_bgra; |
61 |
packedFuncPtr yv12_to_abgr; |
packedFuncPtr yv12_to_abgr; |
62 |
|
packedFuncPtr yv12_to_rgb; |
63 |
packedFuncPtr yv12_to_rgba; |
packedFuncPtr yv12_to_rgba; |
64 |
packedFuncPtr yv12_to_argb; |
packedFuncPtr yv12_to_argb; |
|
packedFuncPtr yv12_to_yuv; |
|
65 |
packedFuncPtr yv12_to_yuyv; |
packedFuncPtr yv12_to_yuyv; |
66 |
packedFuncPtr yv12_to_uyvy; |
packedFuncPtr yv12_to_uyvy; |
67 |
|
|
70 |
packedFuncPtr yv12_to_bgri; |
packedFuncPtr yv12_to_bgri; |
71 |
packedFuncPtr yv12_to_bgrai; |
packedFuncPtr yv12_to_bgrai; |
72 |
packedFuncPtr yv12_to_abgri; |
packedFuncPtr yv12_to_abgri; |
73 |
|
packedFuncPtr yv12_to_rgbi; |
74 |
packedFuncPtr yv12_to_rgbai; |
packedFuncPtr yv12_to_rgbai; |
75 |
packedFuncPtr yv12_to_argbi; |
packedFuncPtr yv12_to_argbi; |
76 |
packedFuncPtr yv12_to_yuyvi; |
packedFuncPtr yv12_to_yuyvi; |
79 |
planarFuncPtr yv12_to_yv12; |
planarFuncPtr yv12_to_yv12; |
80 |
|
|
81 |
|
|
82 |
int32_t RGB_Y_tab[256]; |
static int32_t RGB_Y_tab[256]; |
83 |
int32_t B_U_tab[256]; |
static int32_t B_U_tab[256]; |
84 |
int32_t G_U_tab[256]; |
static int32_t G_U_tab[256]; |
85 |
int32_t G_V_tab[256]; |
static int32_t G_V_tab[256]; |
86 |
int32_t R_V_tab[256]; |
static int32_t R_V_tab[256]; |
87 |
|
|
88 |
|
|
89 |
|
|
292 |
MAKE_COLORSPACE(rgb565_to_yv12_c, 2,2,2, RGB16_TO_YV12, MK_RGB565, 0,0,0) |
MAKE_COLORSPACE(rgb565_to_yv12_c, 2,2,2, RGB16_TO_YV12, MK_RGB565, 0,0,0) |
293 |
MAKE_COLORSPACE(bgr_to_yv12_c, 3,2,2, RGB_TO_YV12, 2,1,0, 0) |
MAKE_COLORSPACE(bgr_to_yv12_c, 3,2,2, RGB_TO_YV12, 2,1,0, 0) |
294 |
MAKE_COLORSPACE(bgra_to_yv12_c, 4,2,2, RGB_TO_YV12, 2,1,0, 0) |
MAKE_COLORSPACE(bgra_to_yv12_c, 4,2,2, RGB_TO_YV12, 2,1,0, 0) |
295 |
|
MAKE_COLORSPACE(rgb_to_yv12_c, 3,2,2, RGB_TO_YV12, 0,1,2, 0) |
296 |
MAKE_COLORSPACE(abgr_to_yv12_c, 4,2,2, RGB_TO_YV12, 3,2,1, 0) |
MAKE_COLORSPACE(abgr_to_yv12_c, 4,2,2, RGB_TO_YV12, 3,2,1, 0) |
297 |
MAKE_COLORSPACE(rgba_to_yv12_c, 4,2,2, RGB_TO_YV12, 0,1,2, 0) |
MAKE_COLORSPACE(rgba_to_yv12_c, 4,2,2, RGB_TO_YV12, 0,1,2, 0) |
298 |
MAKE_COLORSPACE(argb_to_yv12_c, 4,2,2, RGB_TO_YV12, 1,2,3, 0) |
MAKE_COLORSPACE(argb_to_yv12_c, 4,2,2, RGB_TO_YV12, 1,2,3, 0) |
304 |
MAKE_COLORSPACE(bgri_to_yv12_c, 3,2,4, RGBI_TO_YV12, 2,1,0, 0) |
MAKE_COLORSPACE(bgri_to_yv12_c, 3,2,4, RGBI_TO_YV12, 2,1,0, 0) |
305 |
MAKE_COLORSPACE(bgrai_to_yv12_c, 4,2,4, RGBI_TO_YV12, 2,1,0, 0) |
MAKE_COLORSPACE(bgrai_to_yv12_c, 4,2,4, RGBI_TO_YV12, 2,1,0, 0) |
306 |
MAKE_COLORSPACE(abgri_to_yv12_c, 4,2,4, RGBI_TO_YV12, 3,2,1, 0) |
MAKE_COLORSPACE(abgri_to_yv12_c, 4,2,4, RGBI_TO_YV12, 3,2,1, 0) |
307 |
|
MAKE_COLORSPACE(rgbi_to_yv12_c, 3,2,4, RGBI_TO_YV12, 0,1,2, 0) |
308 |
MAKE_COLORSPACE(rgbai_to_yv12_c, 4,2,4, RGBI_TO_YV12, 0,1,2, 0) |
MAKE_COLORSPACE(rgbai_to_yv12_c, 4,2,4, RGBI_TO_YV12, 0,1,2, 0) |
309 |
MAKE_COLORSPACE(argbi_to_yv12_c, 4,2,4, RGBI_TO_YV12, 1,2,3, 0) |
MAKE_COLORSPACE(argbi_to_yv12_c, 4,2,4, RGBI_TO_YV12, 1,2,3, 0) |
310 |
MAKE_COLORSPACE(yuyvi_to_yv12_c, 2,2,4, YUYVI_TO_YV12, 0,1,2,3) |
MAKE_COLORSPACE(yuyvi_to_yv12_c, 2,2,4, YUYVI_TO_YV12, 0,1,2,3) |
343 |
((MAX(0,MIN(255, B)) >> 3) & 0x001f) |
((MAX(0,MIN(255, B)) >> 3) & 0x001f) |
344 |
|
|
345 |
#define WRITE_RGB16(ROW,UV_ROW,C1) \ |
#define WRITE_RGB16(ROW,UV_ROW,C1) \ |
346 |
rgb_y = RGB_Y_tab[ y_ptr[y_stride + 0] ]; \ |
rgb_y = RGB_Y_tab[ y_ptr[y_stride*(ROW) + 0] ]; \ |
347 |
b[ROW] = (b[ROW] & 0x7) + ((rgb_y + b_u##UV_ROW) >> SCALEBITS_OUT); \ |
b[ROW] = (b[ROW] & 0x7) + ((rgb_y + b_u##UV_ROW) >> SCALEBITS_OUT); \ |
348 |
g[ROW] = (g[ROW] & 0x7) + ((rgb_y - g_uv##UV_ROW) >> SCALEBITS_OUT); \ |
g[ROW] = (g[ROW] & 0x7) + ((rgb_y - g_uv##UV_ROW) >> SCALEBITS_OUT); \ |
349 |
r[ROW] = (r[ROW] & 0x7) + ((rgb_y + r_v##UV_ROW) >> SCALEBITS_OUT); \ |
r[ROW] = (r[ROW] & 0x7) + ((rgb_y + r_v##UV_ROW) >> SCALEBITS_OUT); \ |
350 |
*(uint16_t *) (x_ptr+((ROW)*x_stride)+0) = C1(r[ROW], g[ROW], b[ROW]); \ |
*(uint16_t *) (x_ptr+((ROW)*x_stride)+0) = C1(r[ROW], g[ROW], b[ROW]); \ |
351 |
rgb_y = RGB_Y_tab[ y_ptr[y_stride + 1] ]; \ |
rgb_y = RGB_Y_tab[ y_ptr[y_stride*(ROW) + 1] ]; \ |
352 |
b[ROW] = (b[ROW] & 0x7) + ((rgb_y + b_u##UV_ROW) >> SCALEBITS_OUT); \ |
b[ROW] = (b[ROW] & 0x7) + ((rgb_y + b_u##UV_ROW) >> SCALEBITS_OUT); \ |
353 |
g[ROW] = (g[ROW] & 0x7) + ((rgb_y - g_uv##UV_ROW) >> SCALEBITS_OUT); \ |
g[ROW] = (g[ROW] & 0x7) + ((rgb_y - g_uv##UV_ROW) >> SCALEBITS_OUT); \ |
354 |
r[ROW] = (r[ROW] & 0x7) + ((rgb_y + r_v##UV_ROW) >> SCALEBITS_OUT); \ |
r[ROW] = (r[ROW] & 0x7) + ((rgb_y + r_v##UV_ROW) >> SCALEBITS_OUT); \ |
449 |
MAKE_COLORSPACE(yv12_to_bgr_c, 3,2,2, YV12_TO_RGB, 2,1,0, 0) |
MAKE_COLORSPACE(yv12_to_bgr_c, 3,2,2, YV12_TO_RGB, 2,1,0, 0) |
450 |
MAKE_COLORSPACE(yv12_to_bgra_c, 4,2,2, YV12_TO_RGB, 2,1,0,3) |
MAKE_COLORSPACE(yv12_to_bgra_c, 4,2,2, YV12_TO_RGB, 2,1,0,3) |
451 |
MAKE_COLORSPACE(yv12_to_abgr_c, 4,2,2, YV12_TO_RGB, 3,2,1,0) |
MAKE_COLORSPACE(yv12_to_abgr_c, 4,2,2, YV12_TO_RGB, 3,2,1,0) |
452 |
|
MAKE_COLORSPACE(yv12_to_rgb_c, 3,2,2, YV12_TO_RGB, 0,1,2,0) |
453 |
MAKE_COLORSPACE(yv12_to_rgba_c, 4,2,2, YV12_TO_RGB, 0,1,2,3) |
MAKE_COLORSPACE(yv12_to_rgba_c, 4,2,2, YV12_TO_RGB, 0,1,2,3) |
454 |
MAKE_COLORSPACE(yv12_to_argb_c, 4,2,2, YV12_TO_RGB, 1,2,3,0) |
MAKE_COLORSPACE(yv12_to_argb_c, 4,2,2, YV12_TO_RGB, 1,2,3,0) |
455 |
MAKE_COLORSPACE(yv12_to_yuyv_c, 2,2,2, YV12_TO_YUYV, 0,1,2,3) |
MAKE_COLORSPACE(yv12_to_yuyv_c, 2,2,2, YV12_TO_YUYV, 0,1,2,3) |
460 |
MAKE_COLORSPACE(yv12_to_bgri_c, 3,2,4, YV12_TO_RGBI, 2,1,0, 0) |
MAKE_COLORSPACE(yv12_to_bgri_c, 3,2,4, YV12_TO_RGBI, 2,1,0, 0) |
461 |
MAKE_COLORSPACE(yv12_to_bgrai_c, 4,2,4, YV12_TO_RGBI, 2,1,0,3) |
MAKE_COLORSPACE(yv12_to_bgrai_c, 4,2,4, YV12_TO_RGBI, 2,1,0,3) |
462 |
MAKE_COLORSPACE(yv12_to_abgri_c, 4,2,4, YV12_TO_RGBI, 3,2,1,0) |
MAKE_COLORSPACE(yv12_to_abgri_c, 4,2,4, YV12_TO_RGBI, 3,2,1,0) |
463 |
|
MAKE_COLORSPACE(yv12_to_rgbi_c, 3,2,4, YV12_TO_RGBI, 0,1,2,0) |
464 |
MAKE_COLORSPACE(yv12_to_rgbai_c, 4,2,4, YV12_TO_RGBI, 0,1,2,3) |
MAKE_COLORSPACE(yv12_to_rgbai_c, 4,2,4, YV12_TO_RGBI, 0,1,2,3) |
465 |
MAKE_COLORSPACE(yv12_to_argbi_c, 4,2,4, YV12_TO_RGBI, 1,2,3,0) |
MAKE_COLORSPACE(yv12_to_argbi_c, 4,2,4, YV12_TO_RGBI, 1,2,3,0) |
466 |
MAKE_COLORSPACE(yv12_to_yuyvi_c, 2,2,4, YV12_TO_YUYVI, 0,1,2,3) |
MAKE_COLORSPACE(yv12_to_yuyvi_c, 2,2,4, YV12_TO_YUYVI, 0,1,2,3) |
480 |
int width2 = width / 2; |
int width2 = width / 2; |
481 |
int height2 = height / 2; |
int height2 = height / 2; |
482 |
int y; |
int y; |
483 |
|
const int with_uv = (u_src!=0 && v_src!=0); |
484 |
|
|
485 |
if (vflip) { |
if (vflip) { |
486 |
y_src += (height - 1) * y_src_stride; |
y_src += (height - 1) * y_src_stride; |
487 |
|
if (with_uv) { |
488 |
u_src += (height2 - 1) * uv_src_stride; |
u_src += (height2 - 1) * uv_src_stride; |
489 |
v_src += (height2 - 1) * uv_src_stride; |
v_src += (height2 - 1) * uv_src_stride; |
490 |
|
} |
491 |
y_src_stride = -y_src_stride; |
y_src_stride = -y_src_stride; |
492 |
uv_src_stride = -uv_src_stride; |
uv_src_stride = -uv_src_stride; |
493 |
} |
} |
498 |
y_dst += y_dst_stride; |
y_dst += y_dst_stride; |
499 |
} |
} |
500 |
|
|
501 |
|
if (with_uv) { |
502 |
for (y = height2; y; y--) { |
for (y = height2; y; y--) { |
503 |
memcpy(u_dst, u_src, width2); |
memcpy(u_dst, u_src, width2); |
504 |
|
memcpy(v_dst, v_src, width2); |
505 |
u_src += uv_src_stride; |
u_src += uv_src_stride; |
506 |
u_dst += uv_dst_stride; |
u_dst += uv_dst_stride; |
507 |
|
v_src += uv_src_stride; |
508 |
|
v_dst += uv_dst_stride; |
509 |
} |
} |
510 |
|
} |
511 |
|
else { |
512 |
for (y = height2; y; y--) { |
for (y = height2; y; y--) { |
513 |
memcpy(v_dst, v_src, width2); |
memset(u_dst, 0x80, width2); |
514 |
v_src += uv_src_stride; |
memset(v_dst, 0x80, width2); |
515 |
|
u_dst += uv_dst_stride; |
516 |
v_dst += uv_dst_stride; |
v_dst += uv_dst_stride; |
517 |
} |
} |
518 |
} |
} |
519 |
|
} |
520 |
|
|
521 |
|
|
522 |
|
|