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reduce thresholds towards a buffer time of 0.2 seconds rather than the 0.25 seconds before.

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Mike Brady
2019-01-09 14:15:05 +00:00
parent 2a9d46afed
commit c958d506b1
1 changed files with 4 additions and 4 deletions
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audio_alsa.c
+4 -4
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@@ -629,17 +629,17 @@ static int init(int argc, char **argv) {
config.alsa_use_hardware_mute = 0; // don't use it by default
config.audio_backend_latency_offset = 0;
config.audio_backend_buffer_desired_length = 0.25;
config.audio_backend_buffer_desired_length = 0.200;
config.audio_backend_buffer_interpolation_threshold_in_seconds =
0.175; // below this, basic interpolation will be used to save time.
0.120; // below this, basic interpolation will be used to save time.
config.alsa_maximum_stall_time = 0.200; // 200 milliseconds -- if it takes longer, it's a problem
config.audio_backend_silence_threshold = 0.060; //start sending silent frames if the delay goes below this time
config.audio_backend_silence_threshold = 0.040; //start sending silent frames if the delay goes below this time
config.audio_backend_silence_scan_interval = 0.004; //check silence threshold this often
stall_monitor_error_threshold =
(uint64_t)1000000 * config.alsa_maximum_stall_time; // stall time max to microseconds;
stall_monitor_error_threshold = (stall_monitor_error_threshold << 32) / 1000000; // now in fp form
debug(1, "stall_monitor_error_threshold is %" PRIX64 ", with alsa_maximum_stall_time of %f sec.",
debug(1, "stall_monitor_error_threshold is 0x%" PRIx64 ", with alsa_maximum_stall_time of %f sec.",
stall_monitor_error_threshold, config.alsa_maximum_stall_time);
stall_monitor_start_time = 0;