gsttensor_merge.h

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#ifndef __GST_TENSOR_MERGE_H__
#define __GST_TENSOR_MERGE_H__
 
#include <gst/gst.h>
#include <tensor_common.h>
 
G_BEGIN_DECLS
#define GST_TYPE_TENSOR_MERGE (gst_tensor_merge_get_type ())
#define GST_TENSOR_MERGE(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_TENSOR_MERGE, GstTensorMerge))
#define GST_TENSOR_MERGE_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_TENSOR_MERGE, GstTensorMergeClass))
#define GST_TENSOR_MERGE_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), GST_TYPE_TENSOR_MERGE, GstTensorMergeClass))
#define GST_IS_TENSOR_MERGE(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_TENSOR_MERGE))
#define GST_IS_TENSOR_MERGE_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_TENSOR_MERGE))
#define GST_TENSOR_MERGE_CAST(obj)((GstTensorMerge*)(obj))
typedef struct _GstTensorMerge GstTensorMerge;
typedef struct _GstTensorMergeClass GstTensorMergeClass;
 
typedef enum
{
  GTT_LINEAR = 0,               /* Dimension Change. "dimchg" */
  GTT_END,
} tensor_merge_mode;
 
typedef enum
{
  LINEAR_FIRST = 0,         /* CHANNEL */
  LINEAR_SECOND = 1,        /* WIDTH */
  LINEAR_THIRD = 2,     /* HEIGHT */
  LINEAR_FOURTH = 3,        /* BATCH */
  LINEAR_END,
} tensor_merge_linear_mode;
 
 
typedef struct _tensor_merge_linear {
  tensor_merge_linear_mode direction;
} tensor_merge_linear;
 
struct _GstTensorMerge
{
  GstElement element;
 
  gboolean silent;
  tensor_time_sync_data sync;
  GstPad *srcpad;
  gchar *option;
  tensor_merge_mode mode;
  union{
    tensor_merge_linear data_linear;
  };
 
  gboolean loaded;
  GstCollectPads *collect;
  gboolean negotiated;
  gboolean need_segment;
  gboolean need_stream_start;
  gboolean send_stream_start;
 
  GstClockTime current_time;
  gboolean need_set_time;
  GstTensorsConfig tensors_config; 
};
 
struct _GstTensorMergeClass
{
  GstElementClass parent_class;
};
 
GType gst_tensor_merge_get_type (void);
 
G_END_DECLS
#endif