SJM
22nd January 2011, 00:53
I use avisynth and directshow to display deinterlaced video. The code I've been using for the last two year recently started to play the videos in grey scale on two computers. I compared the graphs in graphedit of the videos that display in color with the graphs of the videos that displayed in black and white.
The graph of Videos that are correctly dipslayed in color is:
AVI Splitter -> DV Video Decode-> DSNet Grabber -> Video Render
The graph of the black and white videos is:
IAT YUv -> IAT_YUv 0001 -> Color Space Converter -> DSNET Grabber
The graphs are created by the same code but on different computers. I recently tested some digital converters on the computer that are not displaying in color and suspect they installed the filter.
Can you help me restore the computers so they display the videos correctly. I uninstalled drivers and removed the IAT YUv filter using direct show filter manager. Now I get a cannot find interface error
Thank you.
The graph of Videos that are correctly dipslayed in color is:
AVI Splitter -> DV Video Decode-> DSNet Grabber -> Video Render
The graph of the black and white videos is:
IAT YUv -> IAT_YUv 0001 -> Color Space Converter -> DSNET Grabber
The graphs are created by the same code but on different computers. I recently tested some digital converters on the computer that are not displaying in color and suspect they installed the filter.
Can you help me restore the computers so they display the videos correctly. I uninstalled drivers and removed the IAT YUv filter using direct show filter manager. Now I get a cannot find interface error
Thank you.