[vlc-devel] regression: sound often missing and appearing in decklink card

Afriza N. Arief afriza.na at gmail.com
Wed Jul 15 04:20:22 CEST 2020


Hello,

When playing video files to decklink mini monitor 4k, I get a ton of "Written
only 0 samples out of 1024"
<https://www.google.com/search?q=vlc+%22written+only+0+samples+out+of%22>
messages
and the sound keeps missing and appearing very quickly..

After investigation, the problem exists in version 3.0.10 and 3.0.11 but
doesn't exist in version 3.0.8. And after bisecting the repo
<https://forum.videolan.org/viewtopic.php?f=13&t=154241>, I found that the
problem seems to be caused by
commit 576b4da8d674d8a98dd493e9b343f1875efde047

I tested tag 3.0.11 with commit 576b4da8d6 reverted and the problem
disappeared.

Thank you,

Arief

Original Post: https://forum.videolan.org/viewtopic.php?f=13&t=154241
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