![]() ![]() ![]() The next problem is the actual supported output types. In the output tab of the video decoder, use "Set pixel aspect ratio in output media type", "Set interlace flag in output media type" and "Allow output format changes during playback". When using ffdshow tryouts, it's usually best to let the mixer do a lot of the conversion work. I don't recommend any lossy conversions like this after decoding and before mixer input, unless the GPU really can't handle proper Y'CbCr format mixing. I can imagine that the mixer would refuse to only do RGB to RGB conversion. This means that some external codecs will always fail with the EVR mixer with certain hardware.ĭoes the mixer enumerate R8G8B8, X8R8G8B8, A8R8G8B8, X8G8G8R8 or X8G8G8R8? You can force a single frame to render with a single left-click after activating the statistics screen. ![]() This is for internal codecs only, external codecs communicate directly to the mixer, so it's a bit harder for the program to do software conversions for that. The mixer black screen problem should be gone after my last change to prefer complete software conversion to RGB32 if NV12, YV12 and I420/IYUV are not available for mixing 4:2:0 chroma video. Note that this problem exists from the moment that the 10-bit output item was created. I'm wondering if the "reload display driver" function as available in both the nVidia and AMD contol panels could be called during the end rendering sequence. When returning to the desktop, only the commands that reload either the regular or the safe video driver work properly to reset the black screen. I've already tried a few different methods to try to solve it, but it seems that none of the commands work at all. #WINDOWS 7 ATI RADEON HD 4250 SLIPSTREAM HOW TO#The black screen on exit bug requires a moment of inspiration of how to perform a correct reinitialization when exiting the D3DFS 10-bit mode. ![]()
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |