audio_output_ao.c

audio_output_close audio_output_open audio_output_play devfmt devopt devptr

int audio_output_open ( void   )  Open the sound device for audio output. Definition at line 55 of file audio_output_ao.c. { const char *host; char *henv, *hend; ao_initialize(); /* We always expect 16 bits native endian PCM */ devfmt.bits = 16; devfmt.byte_format = AO_FMT_NATIVE; host = config_getopt("audio.output.ao.host"); if (strcmp(host, "env_ssh") == 0) { /* Fetch "host" option from SSH_CLIENT variable */ henv = g_strdup(getenv("SSH_CLIENT")); if (henv != NULL) { /* Remove the trailing port number */ if ((hend = strchr(henv, ' ')) != NULL) *hend = '\0'; ao_append_option(&devopt, "host", henv); g_free(henv); } } else if (host[0] != '\0') { /* Use the value as the hostname */ ao_append_option(&devopt, "host", host); } return (0); } Here is the call graph for this function: