[FFmpeg-devel] ffmpeg skips the first I-frame in my cameras mp4 files
William R. Zwicky
Sat Aug 8 07:15:34 CEST 2009
Now that I've answered a question you didn't ask, perhaps I can ask a
question you can't answer. =^p
I just got an HD camcorder (Sanyo FH1), and am trying to edit the files
with purely open-source tools. Cinelerra works brilliantly but can't
directly edit mp4 files, so I need to pre-process them with ffmpeg.
Unfortunately the first second of video is corrupted on every file it
converts. It looks like ffmpeg skips over the first I-frame, and only
processes the P-frames. As soon as the next I-frame comes along, the
output clears up and looks fine.
Anyone willing to look into this? If not, got any suggestions where to
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