Search found 4 matches
- Sat Feb 27, 2010 1:06 am
- Forum: ZoneMinder Hints & Tips
- Topic: Libjpeg-turbo 1.0 beta Released!
- Replies: 32
- Views: 33738
Libjpeg-turbo 1.0 beta Released!
Libjpeg-turbo 1.0 is a hugely optimized version of the shared library libjpeg that provides MASSIVE performance gains over the standard libjpeg. Since upgrading to this shared library from the standard libjpeg, we have seen a full 50% decrease in CPU load on our Zoneminder server recording 26+ camer...
- Fri Jan 29, 2010 6:13 pm
- Forum: ZoneMinder Previous Versions
- Topic: jpeg SIMD (MMX) success!
- Replies: 104
- Views: 159327
- Fri Jan 29, 2010 1:08 am
- Forum: ZoneMinder 1.24.x
- Topic: libjpeg/SIMD
- Replies: 0
- Views: 1331
libjpeg/SIMD
There is now a 64-bit (and optimized 32-bit) versions of libjpeg/SIMD, brought to you by the VirtualGL/TigerVNC team (note that I'm not affiliated in any way with either of these teams, I just want to sing their praises for this). I have personally tested this with a Debian server running Zoneminder...
- Fri Jan 29, 2010 12:12 am
- Forum: ZoneMinder Previous Versions
- Topic: jpeg SIMD (MMX) success!
- Replies: 104
- Views: 159327
SUCCESS!
I know this is old, but... There is now a 64-bit (and optimized 32-bit) versions of libjpeg/SIMD, brought to you by the TigerVNC team. We have personally tested this with a Debian server running Zoneminder for 24 cameras, and our CPU usage on the box has dropped from ~80% to ~40%, a HUGE difference....