From 5cad97097112016ea3c414546984ec614d38d031 Mon Sep 17 00:00:00 2001 From: Paul B Mahol Date: Mon, 9 Jan 2012 01:24:33 +0000 Subject: swscale: RGB4444 and BGR444 input Signed-off-by: Ronald S. Bultje --- libswscale/swscale.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'libswscale/swscale.c') diff --git a/libswscale/swscale.c b/libswscale/swscale.c index 980fc4a401..05ee8a4d91 100644 --- a/libswscale/swscale.c +++ b/libswscale/swscale.c @@ -1537,12 +1537,16 @@ rgb16_32_wrapper(PIX_FMT_RGB32, rgb32, 0, 0, 16, 0, 0x00FF, 0xFF00, 0xFF0 rgb16_32_wrapper(PIX_FMT_RGB32_1, rgb321, 0, 0, 16, 8, 0x00FF, 0xFF00, 0xFF0000, 8, 0, 8, RGB2YUV_SHIFT+8) rgb16_32_wrapper(PIX_FMT_BGR565LE, bgr16le, 0, 0, 0, 0, 0x001F, 0x07E0, 0xF800, 11, 5, 0, RGB2YUV_SHIFT+8) rgb16_32_wrapper(PIX_FMT_BGR555LE, bgr15le, 0, 0, 0, 0, 0x001F, 0x03E0, 0x7C00, 10, 5, 0, RGB2YUV_SHIFT+7) +rgb16_32_wrapper(PIX_FMT_BGR444LE, bgr12le, 0, 0, 0, 0, 0x000F, 0x00F0, 0x0F00, 8, 4, 0, RGB2YUV_SHIFT+4) rgb16_32_wrapper(PIX_FMT_RGB565LE, rgb16le, 0, 0, 0, 0, 0xF800, 0x07E0, 0x001F, 0, 5, 11, RGB2YUV_SHIFT+8) rgb16_32_wrapper(PIX_FMT_RGB555LE, rgb15le, 0, 0, 0, 0, 0x7C00, 0x03E0, 0x001F, 0, 5, 10, RGB2YUV_SHIFT+7) +rgb16_32_wrapper(PIX_FMT_RGB444LE, rgb12le, 0, 0, 0, 0, 0x0F00, 0x00F0, 0x000F, 0, 4, 8, RGB2YUV_SHIFT+4) rgb16_32_wrapper(PIX_FMT_BGR565BE, bgr16be, 0, 0, 0, 0, 0x001F, 0x07E0, 0xF800, 11, 5, 0, RGB2YUV_SHIFT+8) rgb16_32_wrapper(PIX_FMT_BGR555BE, bgr15be, 0, 0, 0, 0, 0x001F, 0x03E0, 0x7C00, 10, 5, 0, RGB2YUV_SHIFT+7) +rgb16_32_wrapper(PIX_FMT_BGR444BE, bgr12be, 0, 0, 0, 0, 0x000F, 0x00F0, 0x0F00, 8, 4, 0, RGB2YUV_SHIFT+4) rgb16_32_wrapper(PIX_FMT_RGB565BE, rgb16be, 0, 0, 0, 0, 0xF800, 0x07E0, 0x001F, 0, 5, 11, RGB2YUV_SHIFT+8) rgb16_32_wrapper(PIX_FMT_RGB555BE, rgb15be, 0, 0, 0, 0, 0x7C00, 0x03E0, 0x001F, 0, 5, 10, RGB2YUV_SHIFT+7) +rgb16_32_wrapper(PIX_FMT_RGB444BE, rgb12be, 0, 0, 0, 0, 0x0F00, 0x00F0, 0x000F, 0, 4, 8, RGB2YUV_SHIFT+4) static void abgrToA_c(uint8_t *dst, const uint8_t *src, int width, uint32_t *unused) { @@ -2748,6 +2752,8 @@ static av_cold void sws_init_swScale_c(SwsContext *c) case PIX_FMT_BGR565BE: c->chrToYV12 = bgr16beToUV_half_c; break; case PIX_FMT_BGR555LE: c->chrToYV12 = bgr15leToUV_half_c; break; case PIX_FMT_BGR555BE: c->chrToYV12 = bgr15beToUV_half_c; break; + case PIX_FMT_BGR444LE: c->chrToYV12 = bgr12leToUV_half_c; break; + case PIX_FMT_BGR444BE: c->chrToYV12 = bgr12beToUV_half_c; break; case PIX_FMT_BGR32 : c->chrToYV12 = rgb32ToUV_half_c; break; case PIX_FMT_BGR32_1 : c->chrToYV12 = rgb321ToUV_half_c; break; case PIX_FMT_RGB24 : c->chrToYV12 = rgb24ToUV_half_c; break; @@ -2755,6 +2761,8 @@ static av_cold void sws_init_swScale_c(SwsContext *c) case PIX_FMT_RGB565BE: c->chrToYV12 = rgb16beToUV_half_c; break; case PIX_FMT_RGB555LE: c->chrToYV12 = rgb15leToUV_half_c; break; case PIX_FMT_RGB555BE: c->chrToYV12 = rgb15beToUV_half_c; break; + case PIX_FMT_RGB444LE: c->chrToYV12 = rgb12leToUV_half_c; break; + case PIX_FMT_RGB444BE: c->chrToYV12 = rgb12beToUV_half_c; break; } } else { switch(srcFormat) { @@ -2769,6 +2777,8 @@ static av_cold void sws_init_swScale_c(SwsContext *c) case PIX_FMT_BGR565BE: c->chrToYV12 = bgr16beToUV_c; break; case PIX_FMT_BGR555LE: c->chrToYV12 = bgr15leToUV_c; break; case PIX_FMT_BGR555BE: c->chrToYV12 = bgr15beToUV_c; break; + case PIX_FMT_BGR444LE: c->chrToYV12 = bgr12leToUV_c; break; + case PIX_FMT_BGR444BE: c->chrToYV12 = bgr12beToUV_c; break; case PIX_FMT_BGR32 : c->chrToYV12 = rgb32ToUV_c; break; case PIX_FMT_BGR32_1 : c->chrToYV12 = rgb321ToUV_c; break; case PIX_FMT_RGB24 : c->chrToYV12 = rgb24ToUV_c; break; @@ -2776,6 +2786,8 @@ static av_cold void sws_init_swScale_c(SwsContext *c) case PIX_FMT_RGB565BE: c->chrToYV12 = rgb16beToUV_c; break; case PIX_FMT_RGB555LE: c->chrToYV12 = rgb15leToUV_c; break; case PIX_FMT_RGB555BE: c->chrToYV12 = rgb15beToUV_c; break; + case PIX_FMT_RGB444LE: c->chrToYV12 = rgb12leToUV_c; break; + case PIX_FMT_RGB444BE: c->chrToYV12 = rgb12beToUV_c; break; } } @@ -2820,11 +2832,15 @@ static av_cold void sws_init_swScale_c(SwsContext *c) case PIX_FMT_BGR565BE : c->lumToYV12 = bgr16beToY_c; break; case PIX_FMT_BGR555LE : c->lumToYV12 = bgr15leToY_c; break; case PIX_FMT_BGR555BE : c->lumToYV12 = bgr15beToY_c; break; + case PIX_FMT_BGR444LE : c->lumToYV12 = bgr12leToY_c; break; + case PIX_FMT_BGR444BE : c->lumToYV12 = bgr12beToY_c; break; case PIX_FMT_RGB24 : c->lumToYV12 = rgb24ToY_c; break; case PIX_FMT_RGB565LE : c->lumToYV12 = rgb16leToY_c; break; case PIX_FMT_RGB565BE : c->lumToYV12 = rgb16beToY_c; break; case PIX_FMT_RGB555LE : c->lumToYV12 = rgb15leToY_c; break; case PIX_FMT_RGB555BE : c->lumToYV12 = rgb15beToY_c; break; + case PIX_FMT_RGB444LE : c->lumToYV12 = rgb12leToY_c; break; + case PIX_FMT_RGB444BE : c->lumToYV12 = rgb12beToY_c; break; case PIX_FMT_RGB8 : case PIX_FMT_BGR8 : case PIX_FMT_PAL8 : -- cgit v1.2.3