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comparison include/SDL_audio.h @ 188:901e45fd0432

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*** empty log message ***
author Sam Lantinga <slouken@libsdl.org>
date Sun, 23 Sep 2001 17:39:30 +0000
parents cf2af46e9e2a
children b8688cfdc232
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187:94645dc9479b 188:901e45fd0432
48 typedef struct { 48 typedef struct {
49 int freq; /* DSP frequency -- samples per second */ 49 int freq; /* DSP frequency -- samples per second */
50 Uint16 format; /* Audio data format */ 50 Uint16 format; /* Audio data format */
51 Uint8 channels; /* Number of channels: 1 mono, 2 stereo */ 51 Uint8 channels; /* Number of channels: 1 mono, 2 stereo */
52 Uint8 silence; /* Audio buffer silence value (calculated) */ 52 Uint8 silence; /* Audio buffer silence value (calculated) */
53 Uint16 samples; /* Audio buffer size in samples */ 53 Uint16 samples; /* Audio buffer size in samples (power of 2) */
54 Uint16 padding; /* Necessary for some compile environments */ 54 Uint16 padding; /* Necessary for some compile environments */
55 Uint32 size; /* Audio buffer size in bytes (calculated) */ 55 Uint32 size; /* Audio buffer size in bytes (calculated) */
56 /* This function is called when the audio device needs more data. 56 /* This function is called when the audio device needs more data.
57 'stream' is a pointer to the audio data buffer 57 'stream' is a pointer to the audio data buffer
58 'len' is the length of that buffer in bytes. 58 'len' is the length of that buffer in bytes.