diff options
Diffstat (limited to 'src/audio.c')
| -rw-r--r-- | src/audio.c | 22 |
1 files changed, 13 insertions, 9 deletions
diff --git a/src/audio.c b/src/audio.c index 3c5ef4478..50b54cb7d 100644 --- a/src/audio.c +++ b/src/audio.c @@ -37,14 +37,16 @@ static AudioFormat *audio_configFormat; static AudioOutput *audioOutputArray; static unsigned int audioOutputArraySize; -#define DEVICE_OFF 0x00 -#define DEVICE_ENABLE 0x01 /* currently off, but to be turned on */ -#define DEVICE_ON 0x03 -#define DEVICE_DISABLE 0x04 /* currently on, but to be turned off */ +enum ad_state { + DEVICE_OFF = 0x00, + DEVICE_ENABLE = 0x01, /* currently off, but to be turned on */ + DEVICE_ON = 0x03, + DEVICE_DISABLE = 0x04 /* currently on, but to be turned off */ +}; /* the audioEnabledArray should be stuck into shared memory, and then disable and enable in playAudio() routine */ -static mpd_uint8 *audioDeviceStates; +static enum ad_state *audioDeviceStates; static mpd_uint8 audioOpened; @@ -52,7 +54,7 @@ static size_t audioBufferSize; static char *audioBuffer; static size_t audioBufferPos; -unsigned int audio_device_count(void) +static unsigned int audio_output_count(void) { unsigned int nr = 0; ConfigParam *param = NULL; @@ -103,8 +105,9 @@ void initAudioDriver(void) loadAudioDrivers(); - audioOutputArraySize = audio_device_count(); - audioDeviceStates = (getPlayerData())->audioDeviceStates; + audioOutputArraySize = audio_output_count(); + audioDeviceStates = xmalloc(sizeof(enum ad_state) * + audioOutputArraySize); audioOutputArray = xmalloc(sizeof(AudioOutput) * audioOutputArraySize); for (i = 0; i < audioOutputArraySize; i++) @@ -273,6 +276,8 @@ static void syncAudioDeviceStates(void) for (i = 0; i < audioOutputArraySize; ++i) { audioOutput = &audioOutputArray[i]; switch (audioDeviceStates[i]) { + case DEVICE_OFF: + break; case DEVICE_ON: /* This will reopen only if the audio format changed */ if (openAudioOutput(audioOutput, &audio_format) < 0) @@ -286,7 +291,6 @@ static void syncAudioDeviceStates(void) dropBufferedAudioOutput(audioOutput); closeAudioOutput(audioOutput); audioDeviceStates[i] = DEVICE_OFF; - break; } } } |