diff options
Diffstat (limited to 'Alc/pulseaudio.c')
-rw-r--r-- | Alc/pulseaudio.c | 22 |
1 files changed, 10 insertions, 12 deletions
diff --git a/Alc/pulseaudio.c b/Alc/pulseaudio.c index dbc29b90..447a4945 100644 --- a/Alc/pulseaudio.c +++ b/Alc/pulseaudio.c @@ -305,11 +305,8 @@ static void stream_buffer_attr_callback(pa_stream *stream, void *pdata) //{{{ SuspendContext(NULL); data->attr = *(ppa_stream_get_buffer_attr(stream)); - if(data->attr.tlength < data->attr.minreq*2) - AL_PRINT("new tlength (%d) is smaller than two periods (%d x 2)!\n", - data->attr.tlength, data->attr.minreq); - Device->UpdateSize = data->attr.minreq / data->frame_size; - Device->NumUpdates = data->attr.tlength/data->attr.minreq; + Device->UpdateSize = data->attr.tlength/data->frame_size; + Device->NumUpdates = 1; ProcessContext(NULL); }//}}} @@ -420,7 +417,6 @@ static void stream_write_callback(pa_stream *stream, size_t len, void *pdata) // ALCdevice *Device = pdata; pulse_data *data = Device->ExtraData; - len -= len%data->attr.minreq; while(len > 0) { size_t newlen = len; @@ -617,12 +613,15 @@ static ALCboolean pulse_reset_playback(ALCdevice *device) //{{{ data->frame_size = aluBytesFromFormat(device->Format) * aluChannelsFromFormat(device->Format); - data->attr.minreq = data->frame_size * device->UpdateSize; + data->stream_name = "Playback Stream"; + data->attr.minreq = -1; data->attr.prebuf = -1; data->attr.maxlength = -1; data->attr.fragsize = -1; - data->attr.tlength = data->attr.minreq * device->NumUpdates; - data->stream_name = "Playback Stream"; + data->attr.tlength = GetConfigValueInt("pulse", "buffer-length", 2048); + if(data->attr.tlength == 0) + data->attr.tlength = device->UpdateSize * device->NumUpdates; + data->attr.tlength *= data->frame_size; switch(aluBytesFromFormat(device->Format)) { @@ -707,9 +706,8 @@ static ALCboolean pulse_reset_playback(ALCdevice *device) //{{{ /* Server updated our playback rate, so modify the buffer attribs * accordingly. */ - data->attr.minreq = (ALuint64)(data->attr.minreq/data->frame_size) * - data->spec.rate / device->Frequency * data->frame_size; - data->attr.tlength = data->attr.minreq * device->NumUpdates; + data->attr.tlength = (ALuint64)(data->attr.tlength/data->frame_size) * + data->spec.rate / device->Frequency * data->frame_size; o = ppa_stream_set_buffer_attr(data->stream, &data->attr, stream_success_callback, device); |