[CinCV TNG] Cinelerra CVE - disabled multithreading in codecs?

Einar Rünkaru einarrunkaru at gmail.com
Mon Jul 17 21:55:26 CEST 2017



On 07/17/2017 08:21 PM, Andrew Randrianasulu wrote:
> В сообщении от Monday 17 July 2017 14:53:59 Einar Rc3bcnkaru написал(а):
>> On 07/17/2017 03:24 AM, Andrew Randrianasulu wrote:
>>> Hello again!
>>>
>>>
>>> I just compiled and installed Cinelerra-CVE
>>>
>>> Cinelerra-CVE 2.3.5
>>> (C) 2006 Heroine Virtual Ltd.
>>> (C) 2006-2017 The CinelerraCV Community
>>> Internal ffmpeg library versions:
>>>       libavutil      54. 31.100 / 54. 31.100
>>>       libavcodec     56. 60.100 / 56. 60.100
>>>       libavformat    56. 40.101 / 56. 40.101
>>>       libswscale      3.  1.101 /  3.  1.101
>>>       libswresample   1.  2.101 /  1.  2.101
>>> Compiled on Пн июл 17 01:43:25 MSK 2017
>>>
>>>
>>> and loaded very same mjpeg files I used to test Cinelerra-CV.
>>> They can be played - but even decoding in CVE is slow, with video output
>>> device set to x11_xv I only get 7-8 fps. (1.4 Ghz * 4 core, but cores NOT
>>> maxed out during decoding)
>>
>> The GHz is quite pointless number during last 15 years. I had several
>> computers during this time all about 2GHz. Always the next had 1.5 - 2
>> times better speed.
> 
> sorry, here is cat /proc/cpuinfo
> 

According to 
https://www.cpubenchmark.net/cpu.php?cpu=AMD+FX-4300+Quad-Core it is a 
3.8 GHz CPU. cpuinfo shows the current cpu MHz

Einar



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