On Wed, May 11, 2016 at 10:51:32AM -0500, Dave Hess wrote: > >you need something that gives more weight to large localized changes > >likely > > Yes, good point. How about additional parameters to the function that > specify a grid pattern and if any individual section in that grid meets the > threshold, then it returns true? It could even have another parameter to > set the number of changed sections required before the whole frame is > considered changed. > > frame_change(ref_frame, threshold, grid_rows, grid_columns, > section_threshold)
i would use squares and only one paremeter than grid_rows, grid_columns > > And maybe even more parameters to disregard certain sections (or rows or > columns) from being analyzed altogether (if an icon in the system tray or > task bar starts flashing, etc.). Might be difficult to implement that. I'd > need to think about that more. > > _______________________________________________ > ffmpeg-devel mailing list > ffmpeg-devel@ffmpeg.org > http://ffmpeg.org/mailman/listinfo/ffmpeg-devel -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB Frequently ignored answer#1 FFmpeg bugs should be sent to our bugtracker. User questions about the command line tools should be sent to the ffmpeg-user ML. And questions about how to use libav* should be sent to the libav-user ML.
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