static int close_alib(audio_output_t *ao)
{
close(ao->fn);
ASetCloseDownMode( audioServer, AKeepTransactions, NULL );
ACloseAudio( audioServer, NULL );
audioServer = (Audio *) NULL;
return 0;
}
PcmDevice *
openPcmDevice (int errorLevel, const char *device) {
#ifdef HAVE_HPUX_AUDIO
PcmDevice *pcm;
if ((pcm = malloc(sizeof(*pcm)))) {
long status;
AudioAttrMask mask = 0;
AudioAttributes attributes;
SSPlayParams parameters;
if (!audioServer) {
char *server = "";
audioServer = AOpenAudio(server, &status);
if (status != AENoError) {
logAudioError(errorLevel, status, "AOpenAudio");
audioServer = NULL;
goto noServer;
}
logMessage(LOG_DEBUG, "connected to audio server: %s", AAudioString(audioServer));
ASetCloseDownMode(audioServer, AKeepTransactions, &status);
if (status != AENoError) {
logAudioError(errorLevel, status, "ASetCloseDownMode");
}
}
memset(&attributes, 0, sizeof(attributes));
parameters.gain_matrix = *ASimplePlayer(audioServer);
parameters.play_volume = AUnityGain;
parameters.priority = APriorityUrgent;
parameters.event_mask = 0;
pcm->transaction = APlaySStream(audioServer, mask, &attributes, ¶meters, &pcm->stream, &status);
if (status == AENoError) {
if ((pcm->socket = socket(AF_INET, SOCK_STREAM, 0)) != -1) {
if (connect(pcm->socket, (struct sockaddr *)&pcm->stream.tcp_sockaddr, sizeof(pcm->stream.tcp_sockaddr)) != -1) {
return pcm;
} else {
logSystemError("PCM socket connection");
}
close(pcm->socket);
} else {
logSystemError("PCM socket creation");
}
} else {
logAudioError(errorLevel, status, "APlaySStream");
}
noServer:
free(pcm);
} else {
logSystemError("PCM device allocation");
}
#endif /* HAVE_HPUX_AUDIO */
return NULL;
}
