Initialized ALSA backend format.
@@ -186,6 +186,7 @@ static BOOL rdpsnd_alsa_set_format(rdpsndDevicePlugin* device, const AUDIO_FORMA
if (format)
{
+ alsa->aformat = *format;
alsa->actual_rate = format->nSamplesPerSec;
alsa->actual_channels = format->nChannels;
