Panda3D
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00001 // Filename: microphoneAudio.h 00002 // Created by: jyelon (02Jul07) 00003 // 00004 //////////////////////////////////////////////////////////////////// 00005 // 00006 // PANDA 3D SOFTWARE 00007 // Copyright (c) Carnegie Mellon University. All rights reserved. 00008 // 00009 // All use of this software is subject to the terms of the revised BSD 00010 // license. You should have received a copy of this license along 00011 // with this source code in a file named "LICENSE." 00012 // 00013 //////////////////////////////////////////////////////////////////// 00014 00015 #ifndef MICROPHONEAUDIO_H 00016 #define MICROPHONEAUDIO_H 00017 00018 #include "movieAudio.h" 00019 class MovieAudio; 00020 class MovieAudioCursor; 00021 00022 //////////////////////////////////////////////////////////////////// 00023 // Class : MicrophoneAudio 00024 // Description : Class MicrophoneAudio provides the means to read 00025 // raw audio samples from a microphone. 00026 //////////////////////////////////////////////////////////////////// 00027 class EXPCL_PANDA_MOVIES MicrophoneAudio : public MovieAudio { 00028 00029 PUBLISHED: 00030 virtual ~MicrophoneAudio(); 00031 00032 static int get_num_options(); 00033 static PT(MicrophoneAudio) get_option(int n); 00034 MAKE_SEQ(get_options, get_num_options, get_option); 00035 00036 INLINE int get_channels() const; 00037 INLINE int get_rate() const; 00038 00039 virtual PT(MovieAudioCursor) open() = 0; 00040 00041 public: 00042 static void find_all_microphones(); 00043 00044 protected: 00045 int _channels; 00046 int _rate; 00047 00048 static pvector<PT(MicrophoneAudio)> _all_microphones; 00049 00050 public: 00051 static TypeHandle get_class_type() { 00052 return _type_handle; 00053 } 00054 static void init_type() { 00055 TypedWritableReferenceCount::init_type(); 00056 register_type(_type_handle, "MicrophoneAudio", 00057 MovieAudio::get_class_type()); 00058 } 00059 virtual TypeHandle get_type() const { 00060 return get_class_type(); 00061 } 00062 virtual TypeHandle force_init_type() {init_type(); return get_class_type();} 00063 00064 private: 00065 static TypeHandle _type_handle; 00066 }; 00067 00068 #include "microphoneAudio.I" 00069 00070 #endif