audio: Default buffering to 34ms

Author: AniLeo

rpcs3/Emu/system_config.h

@@ -248,7 +248,7 @@ struct cfg_root : cfg::node
 		cfg::string audio_device{ this, "Audio Device", "@@@default@@@", true };
 		cfg::_int<0, 200> volume{ this, "Master Volume", 100, true };
 		cfg::_bool enable_buffering{ this, "Enable Buffering", true, true };
-		cfg::_int <4, 250> desired_buffer_duration{ this, "Desired Audio Buffer Duration", 100, true };
+		cfg::_int <4, 250> desired_buffer_duration{ this, "Desired Audio Buffer Duration", 34, true };
 		cfg::_bool enable_time_stretching{ this, "Enable Time Stretching", false, true };
 		cfg::_bool disable_sampling_skip{ this, "Disable Sampling Skip", false, true };
 		cfg::_int<0, 100> time_stretching_threshold{ this, "Time Stretching Threshold", 75, true };