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applemedia: update corevideobuffer after buffer meta API change

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This commit is contained in:
Alessandro Decina 2012-04-05 08:54:28 +02:00
parent 13334dfa8f
commit d36fe4593d
2 changed files with 19 additions and 1 deletions
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15
sys/applemedia/corevideobuffer.c
View file

@ -33,13 +33,26 @@ gst_core_video_meta_free (GstCoreVideoMeta * meta, GstBuffer * buf)
g_object_unref (meta->ctx);
}
GType
gst_core_video_meta_api_get_type (void)
{
static volatile GType type;
static const gchar *tags[] = { "memory", NULL };
if (g_once_init_enter (&type)) {
GType _type = gst_meta_api_type_register ("GstCoreVideoMetaAPI", tags);
g_once_init_leave (&type, _type);
}
return type;
}
static const GstMetaInfo *
gst_core_video_meta_get_info (void)
{
static const GstMetaInfo *core_video_meta_info = NULL;
if (core_video_meta_info == NULL) {
core_video_meta_info = gst_meta_register ("GstCoreVideoeMeta",
core_video_meta_info = gst_meta_register (GST_CORE_VIDEO_META_API_TYPE,
"GstCoreVideoMeta", sizeof (GstCoreVideoMeta),
(GstMetaInitFunction) NULL,
(GstMetaFreeFunction) gst_core_video_meta_free,

5
sys/applemedia/corevideobuffer.h
View file

@ -28,6 +28,10 @@
G_BEGIN_DECLS
#define GST_CORE_VIDEO_META_API_TYPE (gst_core_video_meta_api_get_type())
#define gst_buffer_get_core_video_meta(b) \
((GstCoreVideoMeta*)gst_buffer_get_meta((b),GST_CORE_VIDEO_META_API_TYPE))
typedef struct _GstCoreVideoMeta
{
GstMeta meta;
@ -40,6 +44,7 @@ typedef struct _GstCoreVideoMeta
GstBuffer * gst_core_video_buffer_new (GstCoreMediaCtx * ctx,
CVBufferRef cvbuf,
GstVideoInfo *info);
GType gst_core_video_meta_api_get_type (void);
G_END_DECLS