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metavideo: add flags and a define for the API

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This commit is contained in:
Wim Taymans 2011-04-29 11:27:46 +02:00
parent 7a1f60ed9c
commit e7f56a7817
2 changed files with 15 additions and 2 deletions
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2
gst-libs/gst/video/gstmetavideo.c
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@ -26,7 +26,7 @@ gst_meta_video_get_info (void)
static const GstMetaInfo *meta_video_info = NULL;
if (meta_video_info == NULL) {
meta_video_info = gst_meta_register ("GstMetaVideo", "GstMetaVideo",
meta_video_info = gst_meta_register (GST_META_API_VIDEO, "GstMetaVideo",
sizeof (GstMetaVideo),
(GstMetaInitFunction) NULL,
(GstMetaFreeFunction) NULL,

15
gst-libs/gst/video/gstmetavideo.h
View file

@ -26,6 +26,7 @@
G_BEGIN_DECLS
#define GST_META_API_VIDEO "GstMetaVideo"
#define GST_META_INFO_VIDEO (gst_meta_video_get_info())
#define GST_VIDEO_MAX_PLANES 4
@ -36,11 +37,23 @@ typedef struct _GstMetaVideoPlane GstMetaVideoPlane;
/**
* GstMetaVideoFlags:
* @GST_META_VIDEO_FLAG_NONE: no flags
* @GST_META_VIDEO_FLAG_INTERLACED:
* @GST_META_VIDEO_FLAG_TTF:
* @GST_META_VIDEO_FLAG_RFF:
* @GST_META_VIDEO_FLAG_ONEFIELD:
* @GST_META_VIDEO_FLAG_TELECINE:
* @GST_META_VIDEO_FLAG_PROGRESSIVE:
*
* Extra video flags
*/
typedef enum {
GST_META_VIDEO_FLAG_NONE = 0
GST_META_VIDEO_FLAG_NONE = 0,
GST_META_VIDEO_FLAG_INTERLACED = (1 << 0),
GST_META_VIDEO_FLAG_TTF = (1 << 1),
GST_META_VIDEO_FLAG_RFF = (1 << 2),
GST_META_VIDEO_FLAG_ONEFIELD = (1 << 3),
GST_META_VIDEO_FLAG_TELECINE = (1 << 4),
GST_META_VIDEO_FLAG_PROGRESSIVE = (1 << 5)
} GstMetaVideoFlags;
/**