Oh great, thanks for reporting, and even with a patch! In fact we should deliver the same result on OpenCL and CPU (modulo floating point accuracy).
Will have a look into it. Ulrich Am 13.11.2012 21:49, schrieb AlicVB: > Hi everyone, > I just find a small bug in the clipping module. Step by step to reproduce : > 1- open an horizontal image > 2- set horizontal keystone to ~ 0.70 (yes, that's a lot but...) > 3- the transform is so important that DT can't apply autocrop completely > (and that's great, otherwise, we would have a _very_ small image !) > > Here, if you test with CPU, we see two black zone on the resulting image > (normal) > with Opencl, you get some strange lines... > > Here is a patch which correct this by testing in the opencl routine if > the pixel we want to interpolate exist. > > Hope everything is ok > > AlicVB ------------------------------------------------------------------------------ Monitor your physical, virtual and cloud infrastructure from a single web console. Get in-depth insight into apps, servers, databases, vmware, SAP, cloud infrastructure, etc. Download 30-day Free Trial. Pricing starts from $795 for 25 servers or applications! http://p.sf.net/sfu/zoho_dev2dev_nov _______________________________________________ darktable-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/darktable-devel
