Videos converted using FFMPEG do not have video duration information -

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i using ffmpeg convert uploaded videos .flv, after conversion flv video doesn't have information it's duration. user cannot rewind/forward, replay or see specific part of it. code follows:

"ffmpeg -i $srcfile_path -s 320x240 -ar 44100 -b 2048k -r 12 $desfilepath";

please help. in advance.

i ran following command , worked.

"ffmpeg -i $srcfile_path -f flv - | flvtool2 -u stdin $desfilepath"

this requires flvtool installed on system. using ffmpeg , flvtool2 enabled server, worked.


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