On 2019-12-11 14:01, IOhannes m zmoelnig wrote:
On 11.12.19 13:18, Csaba Láng 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
have you tried JACK? and PulseAudio via portaudio?
Also Pulseaudio via JACK is possible: https://mathr.co.uk/blog/2018-10-23_jack_on_top_of_pulseaudio.html