In debug log, if you see

Initialize ffmpeg - Begin
as last line, your ffmpeg-php is not installed properly.

ffmpeg-php depends on ffmpeg. So problem can be with ffmpeg or ffmpeg-php installation.

To verify the problem, create a php file with following content


Code:
<?php

$path = "/path/to/a/video/on/server/3.mpg";
$mov = new ffmpeg_movie($path);

echo "<pre>";
echo "
getDuration: "        . $mov->getDuration() .
     "
getFrameCount: "      . $mov->getFrameCount() .
     "
getFrameRate: "       . $mov->getFrameRate() .
     "
getFilename: "        . $mov->getFilename() .
     "
getComment: "         . $mov->getComment() .
     "
getTitle: "           . $mov->getTitle() .
     "
getAuthor: "          . $mov->getAuthor() . 
     "
getCopyright: "       . $mov->getCopyright() .
     "
getArtist: "          . $mov->getArtist() .
     "
getGenre: "           . $mov->getGenre() .
     "
getTrackNumber: "     . $mov->getTrackNumber() .
     "
getYear: "            . $mov->getYear() .
     "
getFrameHeight: "     . $mov->getFrameHeight() . 
     "
getFrameWidth: "      . $mov->getFrameWidth() .
     "
getPixelFormat: "     . $mov->getPixelFormat() . 
     "
getBitRate: "         . $mov->getBitRate() . 
     "
getVideoBitRate: "    . $mov->getVideoBitRate() .
     "
getAudioBitRate: "    . $mov->getAudioBitRate() .
     "
getAudioSampleRate: " . $mov->getAudioSampleRate() .
     "
getVideoCodec: "      . $mov->getVideoCodec() .
     "
getAudioCodec: "      . $mov->getAudioCodec() .
     "
getAudioChannels: "   . $mov->getAudioChannels() . 
     "
hasAudio: "           . $mov->hasAudio();

?>


$path = "/path/to/a/video/on/server/3.mpg";

This is path to uploded video file. You can upload one by FTP or you can see uploded file location in your debug log (templates_c/debug.txt)

VIDEO LOCATION = /home/bizhat/public_html/video/1.wmv
In this case replace

$path = "/path/to/a/video/on/server/3.mpg";
With

$path = "/home/bizhat/public_html/video/1.wmv";
Upload the php script to your server and run it, it should show information about the video, if not your ffmpeg or ffmpeg-php installation is not proper.