sorry my bad, blocksize in pd audiosettings. does aplay work fine for hdmi?
> On 11 Dec 2019, at 14:29, Csaba Láng <langcs...@gmail.com> wrote: > > Audio works fine for the 15 sec. how can i increase the buffer? > > On Wed, Dec 11, 2019 at 1:59 PM Simon Iten <itensi...@gmail.com > <mailto:itensi...@gmail.com>> wrote: > what are your settings? buffer etc.? try increasing the buffer and see if > that helps. does PD actually output any sound in those first 10-15 seconds? > >> On 11 Dec 2019, at 13:21, Csaba Láng <langcs...@gmail.com >> <mailto:langcs...@gmail.com>> wrote: >> >> and an other error which slows down the PC significantly appears in terminal: >> >> alsa xrun recovery apparently failed >> restart alsa output >> >> On Wed, Dec 11, 2019 at 1:18 PM Csaba Láng <langcs...@gmail.com >> <mailto:langcs...@gmail.com>> wrote: >> Dear list, >> >> I am trying to play video with synced audio on HDMI output, but after 10-15 >> seconds Pd dies with an error: >> >> pd: pcm.c:1168: snd_pcm_prepare: Assertion `pcm' failed. >> Pd: signal 6 >> Can you help me to fix this issue? >> >> Ubuntu 18.04 with ALSA >> >> Best, >> Popesz >> >> _______________________________________________ >> Pd-list@lists.iem.at <mailto:Pd-list@lists.iem.at> mailing list >> UNSUBSCRIBE and account-management -> >> https://lists.puredata.info/listinfo/pd-list >> <https://lists.puredata.info/listinfo/pd-list> > > _______________________________________________ > Pd-list@lists.iem.at mailing list > UNSUBSCRIBE and account-management -> > https://lists.puredata.info/listinfo/pd-list
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