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comparison src/audio/mint/SDL_mintaudio.c @ 1336:3692456e7b0f

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Use SDL_ prefixed versions of C library functions. FIXME: Change #include <stdlib.h> to #include "SDL_stdlib.h" Change #include <string.h> to #include "SDL_string.h" Make sure nothing else broke because of this...
author Sam Lantinga <slouken@libsdl.org>
date Tue, 07 Feb 2006 06:59:48 +0000
parents 080ed9ef0609
children adc8ff3c9597
comparison
equal deleted inserted replaced
1335:c39265384763 1336:3692456e7b0f
61 { 61 {
62 Uint8 *buffer; 62 Uint8 *buffer;
63 SDL_AudioDevice *audio = SDL_MintAudio_device; 63 SDL_AudioDevice *audio = SDL_MintAudio_device;
64 64
65 buffer = SDL_MintAudio_audiobuf[SDL_MintAudio_numbuf]; 65 buffer = SDL_MintAudio_audiobuf[SDL_MintAudio_numbuf];
66 memset(buffer, audio->spec.silence, audio->spec.size); 66 SDL_memset(buffer, audio->spec.silence, audio->spec.size);
67 67
68 if (audio->paused) 68 if (audio->paused)
69 return; 69 return;
70 70
71 if (audio->convert.needed) { 71 if (audio->convert.needed) {
74 if ( audio->convert.src_format == AUDIO_U8 ) { 74 if ( audio->convert.src_format == AUDIO_U8 ) {
75 silence = 0x80; 75 silence = 0x80;
76 } else { 76 } else {
77 silence = 0; 77 silence = 0;
78 } 78 }
79 memset(audio->convert.buf, silence, audio->convert.len); 79 SDL_memset(audio->convert.buf, silence, audio->convert.len);
80 audio->spec.callback(audio->spec.userdata, 80 audio->spec.callback(audio->spec.userdata,
81 (Uint8 *)audio->convert.buf,audio->convert.len); 81 (Uint8 *)audio->convert.buf,audio->convert.len);
82 SDL_ConvertAudio(&audio->convert); 82 SDL_ConvertAudio(&audio->convert);
83 memcpy(buffer, audio->convert.buf, audio->convert.len_cvt); 83 SDL_memcpy(buffer, audio->convert.buf, audio->convert.len_cvt);
84 } else { 84 } else {
85 audio->spec.callback(audio->spec.userdata, buffer, audio->spec.size); 85 audio->spec.callback(audio->spec.userdata, buffer, audio->spec.size);
86 } 86 }
87 } 87 }
88 88
104 } 104 }
105 105
106 /* Put all following ones farer */ 106 /* Put all following ones farer */
107 if (MINTAUDIO_freqcount>0) { 107 if (MINTAUDIO_freqcount>0) {
108 for (i=MINTAUDIO_freqcount; i>p; i--) { 108 for (i=MINTAUDIO_freqcount; i>p; i--) {
109 memcpy(&MINTAUDIO_frequencies[i], &MINTAUDIO_frequencies[i-1], sizeof(mint_frequency_t)); 109 SDL_memcpy(&MINTAUDIO_frequencies[i], &MINTAUDIO_frequencies[i-1], sizeof(mint_frequency_t));
110 } 110 }
111 } 111 }
112 112
113 /* And insert new one */ 113 /* And insert new one */
114 MINTAUDIO_frequencies[p].frequency = frequency; 114 MINTAUDIO_frequencies[p].frequency = frequency;