On 12/11/19 11:09 AM, Richard Shann wrote: > On Mon, 2019-12-09 at 20:28 +0100, Andreas Schneider wrote: >> On 2019-12-08 21:36, Richard Shann wrote: >>> On Sun, 2019-12-08 at 20:51 +0100, Andreas Schneider wrote: >>>> When moving the playback start marker away from the beginning of >>>> a >>>> piece >>>> (using the playback control), I encounter the new behaviour that >>>> after >>>> stating playback it takes quite a while until the actual playback >>>> starts, or more precisely it seems that it plays back silently >>>> from >>>> the >>>> beginning of the movement and starts producing sounds when it >>>> arrives >>>> at >>>> the playback start marker. At least I guess that from the time it >>>> takes >>>> to start playing. I assume that this is a bug? >>> >>> I am not seeing that behaviour, and I don't think anything has >>> changed >>> for a long time in that area of the program. Are you seeing the >>> messages announcing the starting and ending of playback on the >>> console? >>> I just did a few tests >>> >>> Denemo - MESSAGE : Starting playback >>> Denemo - MESSAGE : Starting playback at 28.005368 >>> Here endeth a scripted playbackstarting audio playback at 56.010664 >>> Denemo - MESSAGE : Starting playback >>> Denemo - MESSAGE : Starting playback at 56.010664 >>> Here endeth a scripted playbackDenemo - MESSAGE : Using channel 0 >>> prognum 0 >>> Denemo - MESSAGE : Using channel 1 prognum 0 >>> starting audio playback at 54.010402 >>> Denemo - MESSAGE : Starting playback >>> Denemo - MESSAGE : Starting playback at 54.010402 >>> Here endeth a scripted playback >>> >>> I was setting the start place via the Playback Control green "|" >>> button >>> but I am getting the same immediate response with Ctrl-F5 and with >>> Ctrl-Alt-Drag of the start playback marker followed by F5 >> >> When starting playback, I get the messages >> >> Denemo - MESSAGE : Starting playback >> Denemo - MESSAGE : Starting playback at 0.000000 > > Do you get these two promptly when you start playback, or are they > delayed until playback actually starts?
I get these two messages immediately when clicking playback start. The sound starts considerably later. >> independent of where the playback start marker is. Playback ends with >> the message >> >> Here endeth a scripted playback > > Are you using JACK or Alsa? I am using JACK. >> Do you have a suggestion how to debug? > > Are you able easily to run an old version of Denemo to check that it is > something external and not some difference within your Denemo binary? Yes, I can just install some old Debian packages or build an old version. Is there a specific version you have in mind? Andreas