diff options
Diffstat (limited to 'sys/glsink/gstvideo-common.c')
| -rw-r--r-- | sys/glsink/gstvideo-common.c | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/sys/glsink/gstvideo-common.c b/sys/glsink/gstvideo-common.c index 5907b3c2..4e42c115 100644 --- a/sys/glsink/gstvideo-common.c +++ b/sys/glsink/gstvideo-common.c @@ -208,6 +208,14 @@ gst_video_rgb32_masks_to_format (int red_mask, int green_mask, int blue_mask) blue_mask == 0xff000000) { return GST_VIDEO_FORMAT_BGRx; } + if (red_mask == 0x00ff0000 && green_mask == 0x0000ff00 && + blue_mask == 0x000000ff) { + return GST_VIDEO_FORMAT_xRGB; + } + if (red_mask == 0x000000ff && green_mask == 0x0000ff00 && + blue_mask == 0x00ff0000) { + return GST_VIDEO_FORMAT_xBGR; + } return GST_VIDEO_FORMAT_UNKNOWN; } @@ -224,6 +232,8 @@ gst_video_format_is_rgb (GstVideoFormat format) return FALSE; case GST_VIDEO_FORMAT_RGBx: case GST_VIDEO_FORMAT_BGRx: + case GST_VIDEO_FORMAT_xRGB: + case GST_VIDEO_FORMAT_xBGR: return TRUE; default: return FALSE; @@ -242,6 +252,8 @@ gst_video_format_is_yuv (GstVideoFormat format) return TRUE; case GST_VIDEO_FORMAT_RGBx: case GST_VIDEO_FORMAT_BGRx: + case GST_VIDEO_FORMAT_xRGB: + case GST_VIDEO_FORMAT_xBGR: return FALSE; default: return FALSE; @@ -261,6 +273,8 @@ gst_video_format_has_alpha (GstVideoFormat format) return TRUE; case GST_VIDEO_FORMAT_RGBx: case GST_VIDEO_FORMAT_BGRx: + case GST_VIDEO_FORMAT_xRGB: + case GST_VIDEO_FORMAT_xBGR: return FALSE; default: return FALSE; @@ -285,6 +299,8 @@ gst_video_format_get_row_stride (GstVideoFormat format, int component, case GST_VIDEO_FORMAT_AYUV: case GST_VIDEO_FORMAT_RGBx: case GST_VIDEO_FORMAT_BGRx: + case GST_VIDEO_FORMAT_xRGB: + case GST_VIDEO_FORMAT_xBGR: return width * 4; default: return 0; @@ -308,6 +324,8 @@ gst_video_format_get_pixel_stride (GstVideoFormat format, int component) case GST_VIDEO_FORMAT_AYUV: case GST_VIDEO_FORMAT_RGBx: case GST_VIDEO_FORMAT_BGRx: + case GST_VIDEO_FORMAT_xRGB: + case GST_VIDEO_FORMAT_xBGR: return 4; default: return 0; @@ -331,6 +349,8 @@ gst_video_format_get_component_width (GstVideoFormat format, int component, case GST_VIDEO_FORMAT_AYUV: case GST_VIDEO_FORMAT_RGBx: case GST_VIDEO_FORMAT_BGRx: + case GST_VIDEO_FORMAT_xRGB: + case GST_VIDEO_FORMAT_xBGR: return width; default: return 0; @@ -354,6 +374,8 @@ gst_video_format_get_component_height (GstVideoFormat format, int component, case GST_VIDEO_FORMAT_AYUV: case GST_VIDEO_FORMAT_RGBx: case GST_VIDEO_FORMAT_BGRx: + case GST_VIDEO_FORMAT_xRGB: + case GST_VIDEO_FORMAT_xBGR: return height; default: return 0; @@ -425,6 +447,26 @@ gst_video_format_get_component_offset (GstVideoFormat format, int component, if (component == 3) return 3; return 0; + case GST_VIDEO_FORMAT_xRGB: + if (component == 0) + return 1; + if (component == 1) + return 2; + if (component == 2) + return 3; + if (component == 3) + return 0; + return 0; + case GST_VIDEO_FORMAT_xBGR: + if (component == 0) + return 3; + if (component == 1) + return 2; + if (component == 2) + return 1; + if (component == 3) + return 0; + return 0; default: return 0; } @@ -448,6 +490,8 @@ gst_video_format_get_size (GstVideoFormat format, int width, int height) case GST_VIDEO_FORMAT_AYUV: case GST_VIDEO_FORMAT_RGBx: case GST_VIDEO_FORMAT_BGRx: + case GST_VIDEO_FORMAT_xRGB: + case GST_VIDEO_FORMAT_xBGR: return width * 4 * height; default: return 0; |