nnstreamer_plugin_api.h

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/* SPDX-License-Identifier: LGPL-2.1-only */
#ifndef __NNS_PLUGIN_API_H__
#define __NNS_PLUGIN_API_H__
 
#include <glib.h>
#include <gst/gst.h>
#include <tensor_typedef.h>
#include <nnstreamer_version.h>
#include <nnstreamer_plugin_api_util.h>
 
G_BEGIN_DECLS
 
extern gboolean
gst_structure_is_tensor_stream (const GstStructure * structure);
 
extern media_type
gst_structure_get_media_type (const GstStructure * structure);
 
extern gboolean
gst_tensors_config_from_structure (GstTensorsConfig *config,
    const GstStructure *structure);
 
extern gboolean
gst_tensors_config_from_peer (GstPad * pad, GstTensorsConfig * config,
    gboolean * is_fixed);
 
extern GstCaps *
gst_tensor_caps_from_config (const GstTensorsConfig * config);
 
extern GstCaps *
gst_tensors_caps_from_config (const GstTensorsConfig * config);
 
extern void
gst_tensor_alloc_init (gsize alignment);
 
extern gboolean
gst_tensor_meta_info_parse_memory (GstTensorMetaInfo * meta, GstMemory * mem);
 
extern GstMemory *
gst_tensor_meta_info_append_header (GstTensorMetaInfo * meta, GstMemory * mem);
 
extern void
gst_tensor_caps_update_dimension (GstCaps *caps, GstCaps *filter);
 
extern gboolean
gst_tensor_caps_can_intersect (GstCaps *caps1, GstCaps *caps2);
 
extern GstMemory *
gst_tensor_buffer_get_nth_memory (GstBuffer * buffer, const guint index);
 
extern gboolean
gst_tensor_buffer_append_memory (GstBuffer * buffer, GstMemory * memory, const GstTensorInfo * info);
 
extern guint
gst_tensor_buffer_get_count (GstBuffer * buffer);
 
G_END_DECLS
#endif /* __NNS_PLUGIN_API_H__ */