gst_nvdsaudio.h

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/*
 * SPDX-FileCopyrightText: Copyright (c) 2020 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: LicenseRef-NvidiaProprietary
 *
 * NVIDIA CORPORATION, its affiliates and licensors retain all intellectual
 * property and proprietary rights in and to this material, related
 * documentation and any modifications thereto. Any use, reproduction,
 * disclosure or distribution of this material and related documentation
 * without an express license agreement from NVIDIA CORPORATION or
 * its affiliates is strictly prohibited.
 */
 
#ifndef __GSTNVDSAUDIO_H__
#define __GSTNVDSAUDIO_H__
 
#include <gst/gst.h>
#include <vector>
#include "nvbufaudio.h"
#include "NvDsMemoryAllocator.h"
 
#if defined(__cplusplus)
extern "C" {
#endif
 
typedef struct
{
  NvBufAudio* batch;
} GstNvDsAudioMemory;
 
typedef struct _GstNvDsAudioAllocatorParams
{
  uint32_t batchSize;
  bool isContiguous;
 
  NvBufAudioLayout layout;
  NvBufAudioFormat format;
  uint32_t         bpf;      
  uint32_t         channels; 
  uint32_t         rate;     
  uint32_t         bufferLength;
  guint gpuId;
  NvDsMemType memType;
} GstNvDsAudioAllocatorParams;
 
GstNvDsAudioMemory *gst_nvdsaudio_buffer_get_memory (GstBuffer * buffer);
 
GstAllocator *gst_nvdsaudio_allocator_new (GstNvDsAudioAllocatorParams *params);
 
#if defined(__cplusplus)
}
#endif
 
#endif