I have a couple questions on video thumbnails - I am using MC version 1.11.121.
1) After upgrading to the latest version of MC from MC10, I chose to force thumbnail generation of all my media (under the Tree & View section of the Options menu). After a good amount of time chugging along, MC completed. Approximately 90% of my videos were thumbnailed, but a bunch of them still just show the generic MC icon. I attempted a second (and third) time to force update the thumbnails, but MC thinks they are all up to date and finished VERY quickly. I have not yet deleted all the thumbnails to try again since I have over 5000 videos and the prcessing time is significant. Does anyone have any idea as to why the thumbnails did not update or how to correct the problem?
2) Is there any way to choose a different thumbnail image manually? The reason I ask this is since some of my video clips start with a blank screen, the generated thumbnail is not representaive of what is actually in the clip. Is it possible to take a screen snap from a bit further into the clip so something other than a black thumbnail is shown?
Thank you very much for your assistance!