g_object_unref (meta->ctx);
}
+GType
+gst_core_media_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 ("GstCoreMediaMetaAPI", tags);
+ g_once_init_leave (&type, _type);
+ }
+ return type;
+}
+
static const GstMetaInfo *
gst_core_media_meta_get_info (void)
{
static const GstMetaInfo *core_media_meta_info = NULL;
if (core_media_meta_info == NULL) {
- core_media_meta_info = gst_meta_register ("GstCoreMediaeMeta",
+ core_media_meta_info = gst_meta_register (GST_CORE_MEDIA_META_API_TYPE,
"GstCoreMediaMeta", sizeof (GstCoreMediaMeta),
(GstMetaInitFunction) NULL,
(GstMetaFreeFunction) gst_core_media_meta_free,
gst_core_media_buffer_get_pixel_buffer (GstBuffer * buf)
{
GstCoreMediaMeta *meta = (GstCoreMediaMeta *) gst_buffer_get_meta (buf,
- gst_core_media_meta_get_info ());
+ GST_CORE_MEDIA_META_API_TYPE);
g_return_val_if_fail (meta != NULL, NULL);
return meta->ctx->cv->CVPixelBufferRetain (meta->pixel_buf);
#include "coremediactx.h"
G_BEGIN_DECLS
+#define GST_CORE_MEDIA_META_API_TYPE (gst_core_media_meta_api_get_type())
+#define gst_buffer_get_core_media_meta(b) \
+ ((GstCoreVideoMeta*)gst_buffer_get_meta((b),GST_CORE_MEDIA_META_API_TYPE))
typedef struct _GstCoreMediaMeta
{
CMSampleBufferRef sample_buf);
CVPixelBufferRef gst_core_media_buffer_get_pixel_buffer
(GstBuffer * buf);
+GType gst_core_media_meta_api_get_type (void);
G_END_DECLS