Re: [Qgis-developer] Raster saturation issue

2013-04-19 Thread John C. Tull
On Apr 18, 2013, at 6:33 PM, Nyall Dawson nyall.daw...@gmail.com wrote: On testing saturation today, I did notice a potential bug with that setting. For my test raster, I set the saturation to 1 and the difference between that setting and 0 was quite large. If I move to 2, 3, 4, and so on,

[Qgis-developer] Raster saturation issue

2013-04-18 Thread John C. Tull
Hi all, I really appreciate the great new raster settings. These enhancements to QGIS are very nice. On testing saturation today, I did notice a potential bug with that setting. For my test raster, I set the saturation to 1 and the difference between that setting and 0 was quite large. If I

Re: [Qgis-developer] Raster saturation issue

2013-04-18 Thread Nyall Dawson
On testing saturation today, I did notice a potential bug with that setting. For my test raster, I set the saturation to 1 and the difference between that setting and 0 was quite large. If I move to 2, 3, 4, and so on, the differences are very small and incremental. I'm wondering why the