hevc decoding issues questions
hi, as i have some applications i may ask here if someone has an idea what could cause this and if there is a solution.
its about DVB hevc broadcasts and often fails to decode in hw with ffmpeg.
i experience this in several apps like tvheadend, plex, emby, ...
sample failures are
tvheadend
vaapi: decode: unsupported pixel format: yuv420p10le
encoding to h265 as note working fine
plex
[Transcoder] [hevc @ 0x6f2080] PPS id out of range: 0
[Transcoder] [hevc @ 0x14af040] Could not find ref with POC -48
[Transcoder] [eac3_eae @ 0x14e0d40] Sample rate 0 invalid
[Transcoder] Error while processing the decoded data for stream #0:1
...
my source are either DVB-C or DVB-S streams coming from tvheadend, i also tested with filtering subs, teletext on/off, made no difference ...
when i look for these failures there are alot of entries, but nothing i could understand to work with.
may someone here had experience with these beaviors.
hardware is as note intel i7-8700 UHD630
and, mkv movie files are working ...
for an tipp thanks ahead
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