Gazebo Common

API Reference

3.17.0
gz/common/AudioDecoder.hh
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1 /*
2 * Copyright (C) 2016 Open Source Robotics Foundation
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 * http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 *
16 */
17 #ifndef GZ_COMMON_AUDIO_DECODER_HH_
18 #define GZ_COMMON_AUDIO_DECODER_HH_
19 
20 #include <stdint.h>
21 #include <string>
22 #include <memory>
23 
24 #include <gz/common/av/Export.hh>
26 
27 namespace ignition
28 {
29  namespace common
30  {
32  class AudioDecoderPrivate;
33 
36  class IGNITION_COMMON_AV_VISIBLE AudioDecoder
37  {
39  public: AudioDecoder();
40 
42  public: virtual ~AudioDecoder();
43 
47  public: bool SetFile(const std::string &_filename);
48 
52  public: std::string File() const;
53 
59  public: bool Decode(uint8_t **_outBuffer, unsigned int *_outBufferSize);
60 
64  public: int SampleRate();
65 
67  private: void Cleanup();
68 
73  };
74  }
75 }
76 #endif
Forward declarations for the common classes.
STL class.
#define IGN_COMMON_WARN_IGNORE__DLL_INTERFACE_MISSING
Microsoft Visual Studio does not automatically export the interface information for member variables ...
Definition: gz/common/SuppressWarning.hh:65
An audio decoder based on FFMPEG.
Definition: gz/common/AudioDecoder.hh:36
#define IGN_COMMON_WARN_RESUME__DLL_INTERFACE_MISSING
Definition: gz/common/SuppressWarning.hh:68