Searched defs:pcm_buf (Results 1 - 3 of 3) sorted by relevance
/vbox/src/VBox/Devices/Audio/ |
H A D | winaudio.c | 43 void *pcm_buf; member in struct:OSSVoiceOut 59 void *pcm_buf; member in struct:OSSVoiceIn 172 if (oss->pcm_buf) { 173 RTMemFree(oss->pcm_buf); 174 oss->pcm_buf = NULL; 240 oss->pcm_buf = RTMemAllocZ (hw->bufsize); 241 if (!oss->pcm_buf) 249 Log(("PCM buffer %08X size %d\n", oss->pcm_buf, hw->bufsize)); 254 RTMemFree(oss->pcm_buf); 263 oss->lpwh[i].lpData = (char *)oss->pcm_buf [all...] |
H A D | alsaaudio.c | 49 void *pcm_buf; member in struct:ALSAVoiceOut 56 void *pcm_buf; member in struct:ALSAVoiceIn 731 dst = advance (alsa->pcm_buf, rpos << hw->info.shift); 803 if (alsa->pcm_buf) { 804 qemu_free (alsa->pcm_buf); 805 alsa->pcm_buf = NULL; 844 alsa->pcm_buf = audio_calloc (AUDIO_FUNC, obt.samples, 1 << hw->info.shift); 845 if (!alsa->pcm_buf) { 930 alsa->pcm_buf = audio_calloc (AUDIO_FUNC, hw->samples, 1 << hw->info.shift); 931 if (!alsa->pcm_buf) { [all...] |
H A D | ossaudio.c | 47 void *pcm_buf; member in struct:OSSVoiceOut 59 void *pcm_buf; member in struct:OSSVoiceIn 428 dst = advance (oss->pcm_buf, rpos << hw->info.shift); 498 if (oss->pcm_buf) { 500 qemu_free (oss->pcm_buf); 503 err = munmap (oss->pcm_buf, hw->samples << hw->info.shift); 506 oss->pcm_buf, hw->samples << hw->info.shift); 510 qemu_free (oss->pcm_buf); 513 oss->pcm_buf = NULL; 567 oss->pcm_buf [all...] |
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