When I open Avidemux with a new file, the image only comes up 1/4 screen and the file is edited 1/4 screen. Help!
Did you use View menu to adjust size? Does this happen with every file or only with certain files?
Hello
Although this is an old post, I thought that I could bring a solution as I got into the same kind of problem.
Problem:
FLV file shows in AVIDEMUX viewer as a partial screen, (not always 1/4 size; only part of the actual screen is visible, the rest is truncated, as if it was cropped).
Re-encoding or changing the container doesn't solve the cropped screen problem.
I tried ffmpeg to change the container: when using ffmpeg to try to change the container, ffmpeg stops with an error message.
Possible diagnosis:
Using MediaInfo, I found a pattern on the videos showing the problem:
The Tagging application was always flvtool (but not all the FLV files with this tagging application have the problem).
I tried YAMDI (http://yamdi.sourceforge.net/) to see if I could get rid of the problem with the simple command line
yamdi -i bad.flv -o good.flv
where bad.flv is the problem file.
good.flv didn't show the problem: the screen was complete, not cropped, in Avidemux.
Will this solution work for you ?
Hope that helps
I'd need a sample