Re: [Lcms-user] Multi-Threading in VS

2017-01-09 Thread Noel Carboni
Just to reinforce Marti's answer, we heavily multi-thread with LittleCMS (it's a great way to improve the speed of doing a transform on a large system with lots of cores) and have zero problems, though in general we're not working on different images at the same time. I am also not a C# expe

Re: [Lcms-user] Multi-Threading in VS

2017-01-09 Thread Martí Maria
he error is about the AccessViolationException during the cmsCreateTransform > or rarely in the DoTransform / cmsDeleteTransform / cmsDeleteProfile. > "Attempted to read or write protected memory. This is often an indication > that other memory is corrupt." > And best error is when

Re: [Lcms-user] Multi-Threading in VS

2017-01-08 Thread liti1112
a lot, *Tamas* -- Eredeti üzenet -- Feladó: Marti Maria @ LittleCMS <marti.ma...@littlecms.com>Címzett: <liti1...@vipmail.hu>, <lcms-user@lists.sourceforge.net>Elküldve: 2017. január 8. 19:48Tárgy : Re: [Lcms-user] Multi-Threading in VS Hi Tamas, Could you please detail whic

Re: [Lcms-user] Multi-Threading in VS

2017-01-08 Thread Marti Maria @ LittleCMS
Hi⁣ Tamas, Could you please detail which errors you get? I'm using multi threading without  problems, so maybe something is wrong, perhaps In the documentation. Best regards, Marti On 8 Jan 2017, 18:47, at 18:47, liti1...@vipmail.hu wrote: >Dear All, >I am using lcms2.dll and their standard met

[Lcms-user] Multi-Threading in VS

2017-01-08 Thread liti1112
Dear All, I am using lcms2.dll and their standard methods and all of them works fine in a single-thread environment. (I was able to use cmsDoTransformLineStride multi-threaded when this is the only function which is using multiple threads. My question is about e.g. if i would like to use as a ba