9.1/sources/includes/gst-nvmultiurisrcbincreator.h

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/*
 * SPDX-FileCopyrightText: Copyright (c) 2022-2026 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 _GST_NVMULTIURISRCBIN_CREATOR_H_
#define _GST_NVMULTIURISRCBIN_CREATOR_H_
#include <gst/gst.h>
#include "gst-nvdscommonconfig.h"
#include <unistd.h>
 
 
typedef struct NvDsServerDecInfo NvDsServerDecInfo;
typedef struct NvDsServerMuxInfo NvDsServerMuxInfo;
typedef struct NvDsServerConvInfo NvDsServerConvInfo;
typedef struct NvDsServerAppInstanceInfo NvDsServerAppInstanceInfo;
 
#ifdef __cplusplus
extern "C"
{
#endif
 
 
  typedef void *NvDst_Handle_NvMultiUriSrcCreator;
 
  typedef enum
  {
    NVDS_MULTIURISRCBIN_MODE_VIDEO,
    NVDS_MULTIURISRCBIN_MODE_AUDIO
  } NvDsMultiUriMode;
 
  gboolean find_source (NvDst_Handle_NvMultiUriSrcCreator apiHandle,
      guint sourceId);
 
  gboolean set_nvuribin_dec_prop (NvDst_Handle_NvMultiUriSrcCreator apiHandle,
      guint sourceId, NvDsServerDecInfo * dec_info);
 
  gboolean set_nvuribin_conv_prop (NvDst_Handle_NvMultiUriSrcCreator apiHandle,
      guint sourceId, NvDsServerConvInfo * conv_info);
 
  gboolean set_nvuribin_mux_prop (NvDst_Handle_NvMultiUriSrcCreator apiHandle,
      NvDsServerMuxInfo * mux_info);
 
  gboolean s_force_eos_handle (NvDst_Handle_NvMultiUriSrcCreator apiHandle,
      NvDsServerAppInstanceInfo * appinstance_info);
  NvDst_Handle_NvMultiUriSrcCreator gst_nvmultiurisrcbincreator_init (gchar *
      binName, NvDsMultiUriMode mode, GstDsNvStreammuxConfig * muxConfig);
 
  gboolean
      gst_nvmultiurisrcbincreator_add_source (NvDst_Handle_NvMultiUriSrcCreator
      apiHandle, GstDsNvUriSrcConfig * sourceConfig);
 
  gboolean
      gst_nvmultiurisrcbincreator_remove_source
      (NvDst_Handle_NvMultiUriSrcCreator apiHandle, guint sourceId);
 
  gboolean
      gst_nvmultiurisrcbincreator_remove_source_without_forced_state_change
      (NvDst_Handle_NvMultiUriSrcCreator apiHandle, guint sourceId);
 
  GstElement
      *gst_nvmultiurisrcbincreator_get_bin (NvDst_Handle_NvMultiUriSrcCreator
      apiHandle);
 
  GstPad
      *gst_nvmultiurisrcbincreator_get_source_pad
      (NvDst_Handle_NvMultiUriSrcCreator apiHandle);
 
  gboolean
      gst_nvmultiurisrcbincreator_sync_children_states
      (NvDst_Handle_NvMultiUriSrcCreator apiHandle);
 
  void gst_nvmultiurisrcbincreator_deinit (NvDst_Handle_NvMultiUriSrcCreator
      apiHandle);
 
  GstDsNvUriSrcConfig
      *gst_nvmultiurisrcbincreator_get_source_config
      (NvDst_Handle_NvMultiUriSrcCreator apiHandle, gchar const *uri,
      gchar const *sensorId);
 
 
  GstDsNvUriSrcConfig
      *gst_nvmultiurisrcbincreator_src_config_dup (GstDsNvUriSrcConfig *
      sourceConfig);
 
  void gst_nvmultiurisrcbincreator_src_config_free (GstDsNvUriSrcConfig *
      config);
 
  GstDsNvUriSrcConfig
      *gst_nvmultiurisrcbincreator_get_source_config_by_sensorid
      (NvDst_Handle_NvMultiUriSrcCreator apiHandle, gchar const *sensorId);
 
  gboolean
      gst_nvmultiurisrcbincreator_get_active_sources_list
      (NvDst_Handle_NvMultiUriSrcCreator apiHandle, guint * count,
      GstDsNvUriSrcConfig *** configs);
 
  gboolean
      gst_nvmultiurisrcbincreator_get_source_info_list
      (NvDst_Handle_NvMultiUriSrcCreator apiHandle, GList ** sensor_info_list);
 
  void gst_nvmultiurisrcbincreator_src_config_list_free
      (NvDst_Handle_NvMultiUriSrcCreator apiHandle, guint count,
      GstDsNvUriSrcConfig ** configs);
 
  gchar *gst_nvmultiurisrcbincreator_get_sensor_id_from_source_id(NvDst_Handle_NvMultiUriSrcCreator apiHandle, guint sourceId);
 
  guint get_gpu_id(NvDst_Handle_NvMultiUriSrcCreator apiHandle);
#ifdef __cplusplus
}
#endif
 
#endif