Lines Matching refs:R
113 uint8_t R = (r * 527 + 23) >> 6; in rgb565_to_yv12() local
118 yv12_y[i] = clamp_rgb((77 * R + 150 * G + 29 * B) >> 8); in rgb565_to_yv12()
121 yv12_u[i] = clamp_rgb((( -43 * R - 85 * G + 128 * B) >> 8) + 128); in rgb565_to_yv12()
122 yv12_v[i] = clamp_rgb((( 128 * R - 107 * G - 21 * B) >> 8) + 128); in rgb565_to_yv12()
164 uint8_t R = rgb_ptr[i*rgb_stride]; in rgb888_to_yv12() local
170 …yv12_y[i] = clamp_rgb(1.0 * ((0.25678823529411765 * R) + (0.5041294117647058 * G) + (0.09790588235… in rgb888_to_yv12()
173 …yv12_u0[uvcount] = clamp_rgb((1/0.96) * (-(0.1482235294117647 * R) - (0.2909921568627451 * G) + (0… in rgb888_to_yv12()
174 …yv12_v0[uvcount] = clamp_rgb((1.0)* ((0.4392156862745098 * R) - (0.36778823529411764 * G) - (0.071… in rgb888_to_yv12()
216 uint8_t R = rgb_ptr[i*rgb_stride]; in rgb888_to_yuv420p() local
221 yv12_y[i] = clamp_rgb((77 * R + 150 * G + 29 * B) >> 8); in rgb888_to_yuv420p()
224 yv12_u[i] = clamp_rgb((( -43 * R - 85 * G + 128 * B) >> 8) + 128); in rgb888_to_yuv420p()
225 yv12_v[i] = clamp_rgb((( 128 * R - 107 * G - 21 * B) >> 8) + 128); in rgb888_to_yuv420p()