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new silence generator

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Joshua Reisenauer
2016-05-01 18:53:40 -07:00
parent fa3112b40e
commit a2a3d3aeb6
3 changed files with 60 additions and 28 deletions
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7
src/raylib.h
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@@ -872,10 +872,11 @@ bool IsAudioDeviceReady(void); // True if call
// Audio contexts are for outputing custom audio waveforms, This will shut down any other sound sources currently playing
// The mixChannel is what mix channel you want to operate on, 0-3 are the ones available. Each mix channel can only be used one at a time.
// exmple usage is InitAudioContext(48000, 16, 0, 2); // stereo, mixchannel 1, 16bit, 48khz
AudioContext InitAudioContext(unsigned short sampleRate, unsigned char bitsPerSample, unsigned char mixChannel, unsigned char channels);
// exmple usage is InitAudioContext(48000, 0); // mixchannel 1, 48khz
// all samples are floating point stereo by default
AudioContext InitAudioContext(unsigned short sampleRate, unsigned char mixChannel);
void CloseAudioContext(AudioContext ctx); // Frees audio context
void UpdateAudioContext(AudioContext ctx, void *data, unsigned short *dataLength); // Pushes more audio data into context mix channel, if none are ever pushed then zeros are fed in
void UpdateAudioContext(AudioContext ctx, float *data, unsigned short dataLength); // Pushes more audio data into context mix channel, if NULL is passed to data then zeros are played
Sound LoadSound(char *fileName); // Load sound to memory
Sound LoadSoundFromWave(Wave wave); // Load sound to memory from wave data