2010-12-01, 10:39
Dear All,
I submitted a patch to allow disabling DXVA for "SD" content (resolution not larger than 720x576 pixels) via advancedsettings.xml. See here: http://trac.xbmc.org/ticket/10811.
Originally I made it because the Lanczos3 optimized upscaler is superior over ION DXVA (bilinear?) upscaling, but I can not use it with h.264 SD content when DXVA is turned on (which I obviously need to decode 720p and 1080p content). However, it also helps people with lots of interlaced SD content (for example home videos) to enable deinterlace until DXVA deinterlace gets available in XBMC.
I submitted a patch to allow disabling DXVA for "SD" content (resolution not larger than 720x576 pixels) via advancedsettings.xml. See here: http://trac.xbmc.org/ticket/10811.
Originally I made it because the Lanczos3 optimized upscaler is superior over ION DXVA (bilinear?) upscaling, but I can not use it with h.264 SD content when DXVA is turned on (which I obviously need to decode 720p and 1080p content). However, it also helps people with lots of interlaced SD content (for example home videos) to enable deinterlace until DXVA deinterlace gets available in XBMC.