[FFmpeg-user] [N-46469-gc995644] No sound in second sliced video

Gilles codecomplete at free.fr
Thu Jan 31 11:39:14 CET 2013

On Thu, 31 Jan 2013 10:44:54 +0100, Gilles <codecomplete at free.fr>
>Are we using the same release of ffmpeg? It's "N-46469-gc995644 built
>on Nov  5 2012 17:54:28 with gcc 4.7.2 (GCC)" on Windows.

Just downloaded and tried the latest Windows build available
("N-49448-gdc8dd2f built on Jan 29 2013 17:50:41 with gcc 4.7.2
(GCC)"): The second video does play in VLC, but there's no video
during the first few seconds.

Could it be that ffmpeg isn't slicing files at key frames?

For instance, what happens when I use "-ss" and the time infos happen
not to fall at a keyframe (which is very likely)?

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