libs/gstnvdscustomhelper/gst-nvmultiurisrcbincreator.h

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/*
 * SPDX-FileCopyrightText: Copyright (c) 2022-2023 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
 * SPDX-License-Identifier: MIT
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
 * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
 * DEALINGS IN THE SOFTWARE.
 */
 
#ifndef _GST_NVMULTIURISRCBIN_CREATOR_H_
#define _GST_NVMULTIURISRCBIN_CREATOR_H_
#include <gst/gst.h>
#include "gst-nvdscommonconfig.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);
 
  void gst_nvmultiurisrcbincreator_src_config_list_free
      (NvDst_Handle_NvMultiUriSrcCreator apiHandle, guint count,
      GstDsNvUriSrcConfig ** configs);
 
#ifdef __cplusplus
}
#endif
 
#endif