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videoaggregator: Get rid of separate header for the aggregator pad

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This commit is contained in:
Sebastian Dröge 2018-05-04 14:53:21 +02:00
parent 9ae9d2686f
commit c13357f22b
2 changed files with 83 additions and 7 deletions
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1
gst-libs/gst/video/gstvideoaggregator.c
View file

@ -42,7 +42,6 @@
#include <string.h> #include <string.h>
#include "gstvideoaggregator.h" #include "gstvideoaggregator.h"
#include "gstvideoaggregatorpad.h"
GST_DEBUG_CATEGORY_STATIC (gst_video_aggregator_debug); GST_DEBUG_CATEGORY_STATIC (gst_video_aggregator_debug);
#define GST_CAT_DEFAULT gst_video_aggregator_debug #define GST_CAT_DEFAULT gst_video_aggregator_debug

89
gst-libs/gst/video/gstvideoaggregator.h
View file

@ -33,6 +33,89 @@
G_BEGIN_DECLS G_BEGIN_DECLS
typedef struct _GstVideoAggregator GstVideoAggregator;
typedef struct _GstVideoAggregatorClass GstVideoAggregatorClass;
typedef struct _GstVideoAggregatorPrivate GstVideoAggregatorPrivate;
#define GST_TYPE_VIDEO_AGGREGATOR_PAD (gst_video_aggregator_pad_get_type())
#define GST_VIDEO_AGGREGATOR_PAD(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_VIDEO_AGGREGATOR_PAD, GstVideoAggregatorPad))
#define GST_VIDEO_AGGREGATOR_PAD_CAST(obj) ((GstVideoAggregatorPad *)(obj))
#define GST_VIDEO_AGGREGATOR_PAD_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_COMPOSITOR_PAD, GstVideoAggregatorPadClass))
#define GST_IS_VIDEO_AGGREGATOR_PAD(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_VIDEO_AGGREGATOR_PAD))
#define GST_IS_VIDEO_AGGREGATOR_PAD_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_VIDEO_AGGREGATOR_PAD))
#define GST_VIDEO_AGGREGATOR_PAD_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS((obj),GST_TYPE_VIDEO_AGGREGATOR_PAD,GstVideoAggregatorPadClass))
typedef struct _GstVideoAggregatorPad GstVideoAggregatorPad;
typedef struct _GstVideoAggregatorPadClass GstVideoAggregatorPadClass;
typedef struct _GstVideoAggregatorPadPrivate GstVideoAggregatorPadPrivate;
/**
* GstVideoAggregatorPad:
* @info: The #GstVideoInfo currently set on the pad
* @buffer_vinfo: The #GstVideoInfo representing the type contained
* in @buffer
* @aggregated_frame: The #GstVideoFrame ready to be used for aggregation
* inside the aggregate_frames vmethod.
* @zorder: The zorder of this pad
*/
struct _GstVideoAggregatorPad
{
GstAggregatorPad parent;
GstVideoInfo info;
GstBuffer *buffer;
GstVideoFrame *aggregated_frame;
/* properties */
guint zorder;
gboolean ignore_eos;
/* Subclasses can force an alpha channel in the (input thus output)
* colorspace format */
gboolean needs_alpha;
/* < private > */
GstVideoAggregatorPadPrivate *priv;
gpointer _gst_reserved[GST_PADDING];
};
/**
* GstVideoAggregatorPadClass:
*
* @set_info: Lets subclass set a converter on the pad,
* right after a new format has been negotiated.
* @prepare_frame: Prepare the frame from the pad buffer (if any)
* and sets it to @aggregated_frame
* @clean_frame: clean the frame previously prepared in prepare_frame
*/
struct _GstVideoAggregatorPadClass
{
GstAggregatorPadClass parent_class;
gboolean (*set_info) (GstVideoAggregatorPad * pad,
GstVideoAggregator * videoaggregator,
GstVideoInfo * current_info,
GstVideoInfo * wanted_info);
gboolean (*prepare_frame) (GstVideoAggregatorPad * pad,
GstVideoAggregator * videoaggregator);
void (*clean_frame) (GstVideoAggregatorPad * pad,
GstVideoAggregator * videoaggregator);
gpointer _gst_reserved[GST_PADDING_LARGE];
};
GST_VIDEO_BAD_API
GType gst_video_aggregator_pad_get_type (void);
#define GST_TYPE_VIDEO_AGGREGATOR (gst_video_aggregator_get_type()) #define GST_TYPE_VIDEO_AGGREGATOR (gst_video_aggregator_get_type())
#define GST_VIDEO_AGGREGATOR(obj) \ #define GST_VIDEO_AGGREGATOR(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_VIDEO_AGGREGATOR, GstVideoAggregator)) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_VIDEO_AGGREGATOR, GstVideoAggregator))
@ -46,12 +129,6 @@ G_BEGIN_DECLS
#define GST_VIDEO_AGGREGATOR_GET_CLASS(obj) \ #define GST_VIDEO_AGGREGATOR_GET_CLASS(obj) \
(G_TYPE_INSTANCE_GET_CLASS((obj),GST_TYPE_VIDEO_AGGREGATOR,GstVideoAggregatorClass)) (G_TYPE_INSTANCE_GET_CLASS((obj),GST_TYPE_VIDEO_AGGREGATOR,GstVideoAggregatorClass))
typedef struct _GstVideoAggregator GstVideoAggregator;
typedef struct _GstVideoAggregatorClass GstVideoAggregatorClass;
typedef struct _GstVideoAggregatorPrivate GstVideoAggregatorPrivate;
#include "gstvideoaggregatorpad.h"
/** /**
* GstVideoAggregator: * GstVideoAggregator:
* @info: The #GstVideoInfo representing the currently set * @info: The #GstVideoInfo representing the currently set