Author Topic: Beta version 1.5.4  (Read 6273 times)

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Beta version 1.5.4
« on: March 09, 2011, 21:54:09 »
Similarity 1.5.4 build 1078 Beta version

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- New multi-thread caching mechanism what minimize locking, improvement in speed up to 2-5 times (depends on core count)

- Added OpenCL support. "Precise" algorithm now can calculated on your video card. OpenCL - is a framework for writing programs that execute across different platforms consisting of CPUs, GPUs, and other processors. It's support drivers for nVidia CUDA and AMD/ATI APP.



- Detailed logs and work threads limit count options in config



  (Detailed specially designed to find problems with network and scanning process, Similarity writes to log every step of working, please, if you encounter some problems enable detailed logs and send them with your issue)

- Fixed  issue with tag comparing algorithm

- Network improvements (proxy connections)

- New translations: Danish and Brazilian Portuguese


Speed test Intel I7-2600 (HT on) and nVidia Geforce 460 1Gb on 5000 files (duration optimization disabled)
Version 1.5.31h20min
Version 1.5.417min4.7x times
Version 1.5.4 with OpenCL13min6.13x times

Added in build 1079

- New algorithm of searching max. frequency (issue by this topic)

- Spectrum analysis linear scale fixed, it now calculates from local maximum.



Added in build 1084

- Selection of folder in files list, just select only folders and use context menu




- OpenCL can used on devices without textures and images support


Added in build 1089

- Corrected calculation of max.frequency

- Added support of ATI/AMD old video cards, 4xx0 series (tested on 4550)
« Last Edit: March 15, 2011, 17:50:40 by Admin »