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videoscale: Add support for v308 YUV colorspace

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This commit is contained in:
Sebastian Dröge 2009-03-27 19:09:47 +01:00
parent 92eb02c71f
commit 12bbcc4db9
1 changed files with 6 additions and 0 deletions
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6
gst/videoscale/gstvideoscale.c
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@ -92,6 +92,7 @@ static GstStaticCaps gst_video_scale_format_caps[] = {
GST_STATIC_CAPS (GST_VIDEO_CAPS_ABGR), GST_STATIC_CAPS (GST_VIDEO_CAPS_ABGR),
GST_STATIC_CAPS (GST_VIDEO_CAPS_RGB), GST_STATIC_CAPS (GST_VIDEO_CAPS_RGB),
GST_STATIC_CAPS (GST_VIDEO_CAPS_BGR), GST_STATIC_CAPS (GST_VIDEO_CAPS_BGR),
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("v308")),
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("AYUV")), GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("AYUV")),
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("YUY2")), GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("YUY2")),
GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("YVYU")), GST_STATIC_CAPS (GST_VIDEO_CAPS_YUV ("YVYU")),
@ -115,6 +116,7 @@ enum
GST_VIDEO_SCALE_ABGR, GST_VIDEO_SCALE_ABGR,
GST_VIDEO_SCALE_RGB, GST_VIDEO_SCALE_RGB,
GST_VIDEO_SCALE_BGR, GST_VIDEO_SCALE_BGR,
GST_VIDEO_SCALE_v308,
GST_VIDEO_SCALE_AYUV, GST_VIDEO_SCALE_AYUV,
GST_VIDEO_SCALE_YUY2, GST_VIDEO_SCALE_YUY2,
GST_VIDEO_SCALE_YVYU, GST_VIDEO_SCALE_YVYU,
@ -422,6 +424,7 @@ gst_video_scale_prepare_size (GstVideoScale * videoscale, gint format,
break; break;
case GST_VIDEO_SCALE_RGB: case GST_VIDEO_SCALE_RGB:
case GST_VIDEO_SCALE_BGR: case GST_VIDEO_SCALE_BGR:
case GST_VIDEO_SCALE_v308:
img->stride = GST_ROUND_UP_4 (img->width * 3); img->stride = GST_ROUND_UP_4 (img->width * 3);
*size = img->stride * img->height; *size = img->stride * img->height;
break; break;
@ -741,6 +744,7 @@ gst_video_scale_transform (GstBaseTransform * trans, GstBuffer * in,
break; break;
case GST_VIDEO_SCALE_RGB: case GST_VIDEO_SCALE_RGB:
case GST_VIDEO_SCALE_BGR: case GST_VIDEO_SCALE_BGR:
case GST_VIDEO_SCALE_v308:
vs_image_scale_nearest_RGB (dest, src, videoscale->tmp_buf); vs_image_scale_nearest_RGB (dest, src, videoscale->tmp_buf);
break; break;
case GST_VIDEO_SCALE_YUY2: case GST_VIDEO_SCALE_YUY2:
@ -785,6 +789,7 @@ gst_video_scale_transform (GstBaseTransform * trans, GstBuffer * in,
break; break;
case GST_VIDEO_SCALE_RGB: case GST_VIDEO_SCALE_RGB:
case GST_VIDEO_SCALE_BGR: case GST_VIDEO_SCALE_BGR:
case GST_VIDEO_SCALE_v308:
vs_image_scale_linear_RGB (dest, src, videoscale->tmp_buf); vs_image_scale_linear_RGB (dest, src, videoscale->tmp_buf);
break; break;
case GST_VIDEO_SCALE_YUY2: case GST_VIDEO_SCALE_YUY2:
@ -829,6 +834,7 @@ gst_video_scale_transform (GstBaseTransform * trans, GstBuffer * in,
break; break;
case GST_VIDEO_SCALE_RGB: case GST_VIDEO_SCALE_RGB:
case GST_VIDEO_SCALE_BGR: case GST_VIDEO_SCALE_BGR:
case GST_VIDEO_SCALE_v308:
vs_image_scale_4tap_RGB (dest, src, videoscale->tmp_buf); vs_image_scale_4tap_RGB (dest, src, videoscale->tmp_buf);
break; break;
case GST_VIDEO_SCALE_YUY2: case GST_VIDEO_SCALE_YUY2: