9.1/sources/libs/nvmsgconv_audio/nvmsgconv.h

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/*
 * SPDX-FileCopyrightText: Copyright (c) 2020-2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: Apache-2.0
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
 
#ifndef NVMSGCONV_H_
#define NVMSGCONV_H_
 
 
#include "nvdsmeta_schema.h"
#include <glib.h>
 
#ifdef __cplusplus
extern "C"
{
#endif
 
typedef struct NvDsMsg2pCtx {
  NvDsPayloadType payloadType;
 
  gpointer privData;
} NvDsMsg2pCtx;
 
NvDsMsg2pCtx* nvds_msg2p_ctx_create (const gchar *file, NvDsPayloadType type);
 
void nvds_msg2p_ctx_destroy (NvDsMsg2pCtx *ctx);
 
NvDsPayload*
nvds_msg2p_generate (NvDsMsg2pCtx *ctx, NvDsEvent *events, guint size);
 
NvDsPayload**
nvds_msg2p_generate_multiple (NvDsMsg2pCtx *ctx, NvDsEvent *events, guint size, guint *payloadCount);
 
void nvds_msg2p_release (NvDsMsg2pCtx *ctx, NvDsPayload *payload);
 
#ifdef __cplusplus
}
#endif
#endif /* NVMSGCONV_H_ */