| /third_party/ffmpeg/libswscale/ |
| H A D | output.c | 635 int yalpha, int uvalpha, int y, in yuv2mono_2_c_template()
640 int yalpha1 = 4096 - yalpha; in yuv2mono_2_c_template()
642 av_assert2(yalpha <= 4096U); in yuv2mono_2_c_template()
650 Y = (buf0[i + 0] * yalpha1 + buf1[i + 0] * yalpha) >> 19; in yuv2mono_2_c_template()
656 err = (buf0[i + 1] * yalpha1 + buf1[i + 1] * yalpha) >> 19; in yuv2mono_2_c_template()
670 Y = (buf0[i + 0] * yalpha1 + buf1[i + 0] * yalpha) >> 19; in yuv2mono_2_c_template()
672 Y = (buf0[i + 1] * yalpha1 + buf1[i + 1] * yalpha) >> 19; in yuv2mono_2_c_template()
674 Y = (buf0[i + 2] * yalpha1 + buf1[i + 2] * yalpha) >> 19; in yuv2mono_2_c_template()
676 Y = (buf0[i + 3] * yalpha1 + buf1[i + 3] * yalpha) >> 19; in yuv2mono_2_c_template()
678 Y = (buf0[i + 4] * yalpha1 + buf1[i + 4] * yalpha) >> 1 in yuv2mono_2_c_template()
632 yuv2mono_2_c_template(SwsContext *c, const int16_t *buf[2], const int16_t *ubuf[2], const int16_t *vbuf[2], const int16_t *abuf[2], uint8_t *dest, int dstW, int yalpha, int uvalpha, int y, enum AVPixelFormat target) yuv2mono_2_c_template() argument
836 yuv2422_2_c_template(SwsContext *c, const int16_t *buf[2], const int16_t *ubuf[2], const int16_t *vbuf[2], const int16_t *abuf[2], uint8_t *dest, int dstW, int yalpha, int uvalpha, int y, enum AVPixelFormat target) yuv2422_2_c_template() argument
967 yuv2ya16_2_c_template(SwsContext *c, const int32_t *buf[2], const int32_t *unused_ubuf[2], const int32_t *unused_vbuf[2], const int32_t *abuf[2], uint16_t *dest, int dstW, int yalpha, int unused_uvalpha, int y, enum AVPixelFormat target, int unused_hasAlpha, int unused_eightbytes) yuv2ya16_2_c_template() argument
1107 yuv2rgba64_2_c_template(SwsContext *c, const int32_t *buf[2], const int32_t *ubuf[2], const int32_t *vbuf[2], const int32_t *abuf[2], uint16_t *dest, int dstW, int yalpha, int uvalpha, int y, enum AVPixelFormat target, int hasAlpha, int eightbytes) yuv2rgba64_2_c_template() argument
1339 yuv2rgba64_full_2_c_template(SwsContext *c, const int32_t *buf[2], const int32_t *ubuf[2], const int32_t *vbuf[2], const int32_t *abuf[2], uint16_t *dest, int dstW, int yalpha, int uvalpha, int y, enum AVPixelFormat target, int hasAlpha, int eightbytes) yuv2rgba64_full_2_c_template() argument
1734 yuv2rgb_2_c_template(SwsContext *c, const int16_t *buf[2], const int16_t *ubuf[2], const int16_t *vbuf[2], const int16_t *abuf[2], uint8_t *dest, int dstW, int yalpha, int uvalpha, int y, enum AVPixelFormat target, int hasAlpha) yuv2rgb_2_c_template() argument
2087 yuv2rgb_full_2_c_template(SwsContext *c, const int16_t *buf[2], const int16_t *ubuf[2], const int16_t *vbuf[2], const int16_t *abuf[2], uint8_t *dest, int dstW, int yalpha, int uvalpha, int y, enum AVPixelFormat target, int hasAlpha) yuv2rgb_full_2_c_template() argument
2469 yuv2ya8_2_c(SwsContext *c, const int16_t *buf[2], const int16_t *ubuf[2], const int16_t *vbuf[2], const int16_t *abuf[2], uint8_t *dest, int dstW, int yalpha, int uvalpha, int y) yuv2ya8_2_c() argument
[all...] |
| H A D | swscale_internal.h | 209 * @param yalpha luma/alpha scaling coefficients for the second input line.
211 * 4096 - yalpha
225 int dstW, int yalpha, int uvalpha, int y);
|
| /third_party/ffmpeg/libswscale/ppc/ |
| H A D | swscale_vsx.c | 683 int yalpha, int uvalpha, int y, in yuv2rgb_full_2_vsx_template()
691 const int16_t yalpha1 = 4096 - yalpha; in yuv2rgb_full_2_vsx_template()
701 const vec_s16 vyalpha = vec_splats((int16_t) yalpha); in yuv2rgb_full_2_vsx_template()
740 av_assert2(yalpha <= 4096U); in yuv2rgb_full_2_vsx_template()
805 int yalpha, int uvalpha, int y, in yuv2rgb_2_vsx_template()
813 const int16_t yalpha1 = 4096 - yalpha; in yuv2rgb_2_vsx_template()
823 const vec_s16 vyalpha = vec_splats((int16_t) yalpha); in yuv2rgb_2_vsx_template()
870 av_assert2(yalpha <= 4096U); in yuv2rgb_2_vsx_template()
1309 int yalpha, int uvalpha, int y) \
1312 dest, dstW, yalpha, uvalph
680 yuv2rgb_full_2_vsx_template(SwsContext *c, const int16_t *buf[2], const int16_t *ubuf[2], const int16_t *vbuf[2], const int16_t *abuf[2], uint8_t *dest, int dstW, int yalpha, int uvalpha, int y, enum AVPixelFormat target, int hasAlpha) yuv2rgb_full_2_vsx_template() argument
802 yuv2rgb_2_vsx_template(SwsContext *c, const int16_t *buf[2], const int16_t *ubuf[2], const int16_t *vbuf[2], const int16_t *abuf[2], uint8_t *dest, int dstW, int yalpha, int uvalpha, int y, enum AVPixelFormat target, int hasAlpha) yuv2rgb_2_vsx_template() argument
1536 yuv2422_2_vsx_template(SwsContext *c, const int16_t *buf[2], const int16_t *ubuf[2], const int16_t *vbuf[2], const int16_t *abuf[2], uint8_t *dest, int dstW, int yalpha, int uvalpha, int y, enum AVPixelFormat target) yuv2422_2_vsx_template() argument
[all...] |
| /third_party/ffmpeg/libswscale/x86/ |
| H A D | swscale_template.c | 795 int dstW, int yalpha, int uvalpha, int y) in yuv2rgb32_2()
859 int dstW, int yalpha, int uvalpha, int y) in yuv2bgr24_2()
882 int dstW, int yalpha, int uvalpha, int y) in yuv2rgb555_2()
911 int dstW, int yalpha, int uvalpha, int y) in yuv2rgb565_2()
980 int dstW, int yalpha, int uvalpha, int y) in yuv2yuyv422_2()
792 yuv2rgb32_2(SwsContext *c, const int16_t *buf[2], const int16_t *ubuf[2], const int16_t *vbuf[2], const int16_t *abuf[2], uint8_t *dest, int dstW, int yalpha, int uvalpha, int y) yuv2rgb32_2() argument
856 yuv2bgr24_2(SwsContext *c, const int16_t *buf[2], const int16_t *ubuf[2], const int16_t *vbuf[2], const int16_t *abuf[2], uint8_t *dest, int dstW, int yalpha, int uvalpha, int y) yuv2bgr24_2() argument
879 yuv2rgb555_2(SwsContext *c, const int16_t *buf[2], const int16_t *ubuf[2], const int16_t *vbuf[2], const int16_t *abuf[2], uint8_t *dest, int dstW, int yalpha, int uvalpha, int y) yuv2rgb555_2() argument
908 yuv2rgb565_2(SwsContext *c, const int16_t *buf[2], const int16_t *ubuf[2], const int16_t *vbuf[2], const int16_t *abuf[2], uint8_t *dest, int dstW, int yalpha, int uvalpha, int y) yuv2rgb565_2() argument
977 yuv2yuyv422_2(SwsContext *c, const int16_t *buf[2], const int16_t *ubuf[2], const int16_t *vbuf[2], const int16_t *abuf[2], uint8_t *dest, int dstW, int yalpha, int uvalpha, int y) yuv2yuyv422_2() argument
|
| /third_party/glfw/tests/ |
| H A D | cursor.c | 92 const float yalpha = (float) y == c ? c : k / (float) fabs(y - c); in star() local
94 return (float) fmax(0.f, fmin(1.f, i * salpha * 0.2f + salpha * xalpha * yalpha)); in star()
|