<html> <head> <meta http-equiv="Content-Type" content="text/html; charset=iso-8859-1"> <style type="text/css" style="display:none;"></style> </head> <body dir="ltr"> <div id="divtagdefaultwrapper" style="font-size:12pt; color:#000000; background-color:#FFFFFF; font-family:Calibri,Arial,Helvetica,sans-serif"> <p></p> <div>While playing a FLAC file from a Synology NAS, I'm getting audio dropouts as a result of re-buffering:</div> <div><br> </div> <div> <div>~ # gst-launch-1.0 playbin uri="http://10.0.1.120:50002/m/NDLNA/396487.flac"</div> <div>Setting pipeline to PAUSED ...</div> <div>Pipeline is PREROLLING ...</div> <div>WARNING: from element /GstPlayBin:playbin0/GstPlaySink:playsink: No volume control found</div> <div>Additional debug info:</div> <div>/home/jonathanm/build/v010-a/build-glibc-glibc/work/armv7a-vfp-neon-oe-linux-gnueabi/gstreamer1.0-plugins-base/git-r0/git/gst/playback/gstplaysink.c(2857): gen_audio_chain (): /GstPlayBin:playbin0/GstPlaySink:playsink:</div> <div>Volume/mute is not available</div> <div>Redistribute latency...</div> <div>Pipeline is PREROLLED ...</div> <div>Setting pipeline to PLAYING ...</div> <div>New clock: GstAudioSinkClock</div> <div>Buffering, setting pipeline to PAUSED ...</div> <div>Done buffering, setting pipeline to PLAYING ...</div> <div>Buffering, setting pipeline to PAUSED ...</div> <div>Done buffering, setting pipeline to PLAYING ...</div> <div></div> <div><br> </div> If I enable queue2 debugging (GST_DEBUG="queue2:5"), the audio drop-outs disappear, as the pipeline doesn't get set to PAUSED, although it looks like the rebuffering is still happening:</div> <div><br> </div> <div> <div>0:00:32.967181462 1648 0x2cfb50 DEBUG queue2 gstqueue2.c:842:apply_buffer:<queue2-0> position updated to 0:00:00.000000000</div> <div>0:00:32.967705879 1648 0x2cfb50 DEBUG queue2 gstqueue2.c:740:update_time_level:<queue2-0> sink 0:00:00.000000000, src 0:00:00.000000000</div> <div>0:00:32.968154921 1648 0x2cfb50 DEBUG queue2 gstqueue2.c:1221:update_out_rates:<queue2-0> rates: period 5.950074, out 1048576</div> <div>0:00:32.968559296 1648 0x2cfb50 DEBUG queue2 gstqueue2.c:1239:update_out_rates:<queue2-0> rates: out 266973.567011, time 0:00:00.000000000</div> <div>0:00:32.969009754 1648 0x2cfb50 DEBUG queue2 gstqueue2.c:1199:update_in_rates:<queue2-0> rates: in 1361330.412743, time 0:00:00.000000000</div> <div>0:00:32.969451212 1648 0x2cfb50 DEBUG queue2 gstqueue2.c:1004:get_buffering_level:<queue2-0> buffering 0, level 0</div> <div>0:00:32.969777004 1648 0x2cfb50 DEBUG queue2 gstqueue2.c:1122:update_buffering:<queue2-0> buffering 0 percent</div> <div>0:00:32.972558504 1648 0x4408c0 DEBUG queue2 gstqueue2.c:842:apply_buffer:<queue2-0> position updated to 0:00:00.000000000</div> <div>0:00:32.973054296 1648 0x4408c0 DEBUG queue2 gstqueue2.c:740:update_time_level:<queue2-0> sink 0:00:00.000000000, src 0:00:00.000000000</div> <div>0:00:32.973499504 1648 0x4408c0 DEBUG queue2 gstqueue2.c:1199:update_in_rates:<queue2-0> rates: in 1361330.412743, time 0:00:00.779502162</div> <div>0:00:32.973981379 1648 0x4408c0 DEBUG queue2 gstqueue2.c:1199:update_in_rates:<queue2-0> rates: in 1361330.412743, time 0:00:00.779502162</div> <div>0:00:32.974428254 1648 0x4408c0 DEBUG queue2 gstqueue2.c:1004:get_buffering_level:<queue2-0> buffering 1, level 1000000</div> <div>0:00:32.974764921 1648 0x4408c0 DEBUG queue2 gstqueue2.c:1116:update_buffering:<queue2-0> buffering 100 percent</div> <div>0:00:32.975315546 1648 0x4408c0 DEBUG queue2 gstqueue2.c:1070:gst_queue2_get_buffering_message:<queue2-0> Going to post buffering: 100%</div> <div>Done buffering, setting pipeline to PLAYING ...</div> <br> </div> <div>Anyone got any ideas as to what might be going here?</div> <div><br> </div> <div>Thanks,</div> <div><br> </div> <div>Jonathan</div> <p></p> </div> <br /> <br /> Audio Partnership PLC, Gallery Court, Hankey Place, London SE1 4BB, UK Reg No. 2953313 This e-mail is confidential and for the addressee only. Please refer to <a href="https://www.cambridgeaudio.com/disclaimer" target="_blank">Disclaimer</a> for important notices. </body> </html>