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Don't attempt to look for more samples from Pulse after a disconnect

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This commit is contained in:
Chris Robinson 2010-06-05 00:09:45 -07:00
parent c6defe9a6d
commit 33234d605a
1 changed files with 2 additions and 6 deletions
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8
Alc/pulseaudio.c
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@ -1081,12 +1081,11 @@ static ALCuint pulse_available_samples(ALCdevice *device) //{{{
{
pulse_data *data = device->ExtraData;
size_t samples;
ALCuint ret;
ppa_threaded_mainloop_lock(data->loop);
/* Capture is done in fragment-sized chunks, so we loop until we get all
* that's available */
samples = ppa_stream_readable_size(data->stream);
samples = (device->Connected ? ppa_stream_readable_size(data->stream) : 0);
while(samples > 0)
{
const void *buf;
@ -1104,22 +1103,19 @@ static ALCuint pulse_available_samples(ALCdevice *device) //{{{
ppa_stream_drop(data->stream);
}
ret = RingBufferSize(data->ring);
ppa_threaded_mainloop_unlock(data->loop);
return ret;
return RingBufferSize(data->ring);
} //}}}
static void pulse_capture_samples(ALCdevice *device, ALCvoid *buffer, ALCuint samples) //{{{
{
pulse_data *data = device->ExtraData;
ppa_threaded_mainloop_lock(data->loop);
if(pulse_available_samples(device) >= samples)
ReadRingBuffer(data->ring, buffer, samples);
else
alcSetError(device, ALC_INVALID_VALUE);
ppa_threaded_mainloop_unlock(data->loop);
} //}}}
BackendFuncs pulse_funcs = { //{{{