Revision 301901b5 audio/alsaaudio.c
| b/audio/alsaaudio.c | ||
|---|---|---|
| 861 | 861 |
|
| 862 | 862 |
static int alsa_ctl_out (HWVoiceOut *hw, int cmd, ...) |
| 863 | 863 |
{
|
| 864 |
va_list ap; |
|
| 865 |
int poll_mode; |
|
| 866 | 864 |
ALSAVoiceOut *alsa = (ALSAVoiceOut *) hw; |
| 867 | 865 |
|
| 868 |
va_start (ap, cmd); |
|
| 869 |
poll_mode = va_arg (ap, int); |
|
| 870 |
va_end (ap); |
|
| 871 |
|
|
| 872 | 866 |
switch (cmd) {
|
| 873 | 867 |
case VOICE_ENABLE: |
| 874 |
ldebug ("enabling voice\n");
|
|
| 875 |
if (poll_mode && alsa_poll_out (hw)) {
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|
| 876 |
poll_mode = 0; |
|
| 868 |
{
|
|
| 869 |
va_list ap; |
|
| 870 |
int poll_mode; |
|
| 871 |
|
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| 872 |
va_start (ap, cmd); |
|
| 873 |
poll_mode = va_arg (ap, int); |
|
| 874 |
va_end (ap); |
|
| 875 |
|
|
| 876 |
ldebug ("enabling voice\n");
|
|
| 877 |
if (poll_mode && alsa_poll_out (hw)) {
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|
| 878 |
poll_mode = 0; |
|
| 879 |
} |
|
| 880 |
hw->poll_mode = poll_mode; |
|
| 881 |
return alsa_voice_ctl (alsa->handle, "playback", 0); |
|
| 877 | 882 |
} |
| 878 |
hw->poll_mode = poll_mode; |
|
| 879 |
return alsa_voice_ctl (alsa->handle, "playback", 0); |
|
| 880 | 883 |
|
| 881 | 884 |
case VOICE_DISABLE: |
| 882 | 885 |
ldebug ("disabling voice\n");
|
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