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Transcoding Problems with new Hardware
Added by Christian Brauwers about 9 years ago
Hi,
at first my Setup:
- Supermicro A1SAi-2750F Mainboard (Intel Atom C2750 with 8 Cores)
- 32 GB Ram
- Digital Devices Max S8 DVB-S Card
- Ubuntu 14.04.3 LTS
I tested with 4.0.5 (stable) and with latest nightly (4.1-639~gd7456e7) with same result.
My House Clients are Rpi2 with OpenElec, all is running fine.
Now i try to do transcoding, but if i start, Sound and Picture stuttering and the Web Interface reacts really slow ...
CPU runs on half Power (round about 400%).
Can't find reason why Transcoding isn't working ...normally this HW can transcode 2-3 1080p Streams without problems...
I tried different Profiles (defaults and own )
Any Ideas?!
Thanks a lot
Cheers
update: SD Channels work without Problems ... HD Channels not ...
I test with exact the same ffmpeg line from my OSX Machine ("only" quad core) the HD transcoding ...
I think its something with libx264 codec ... OSX transcoding working fine ... on the machine not ...strange
Is THV using VLC for transcoding?
Transcoding Problems with new Hardware