nils/shairport-sync
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Clean up some of the wording and layout of the configuration file

Browse Source 
Clean up and improve the way lead-in sillence is used to give a more accurate sync time to the first packet of audio.
Allow very good sync to occur with 0.3 seconds of lead-in silence.
Improve the use of the buffer offset.
Format some other files.
This commit is contained in:
Mike Brady
2020-05-18 16:55:09 +01:00
parent 012dd26c77
commit 54d761ff7d
23 changed files with 907 additions and 903 deletions
Download Patch File Download Diff File Expand all files Collapse all files
audio_sndio.c
+3 -3
View File
@@ -260,12 +260,12 @@ static int delay(long *_delay) {
// and use it to estimate the frames that would have been output
uint64_t time_difference = get_absolute_time_in_ns() - time_of_last_onmove_cb;
uint64_t frame_difference = (time_difference * par.rate) / 1000000000;
estimated_extra_frames_output = frame_difference;
estimated_extra_frames_output = frame_difference;
// sanity check -- total estimate can not exceed frames written.
if ((estimated_extra_frames_output + played) > written/framesize) {
if ((estimated_extra_frames_output + played) > written / framesize) {
// debug(1,"play estimate fails sanity check, possibly due to running on a VM");
estimated_extra_frames_output = 0; // can't make any sensible guess
}
}
// debug(1,"Frames played to last cb: %d, estimated to current time:
// %d.",played,estimated_extra_frames_output);
}