FFMPEG is installed on my server is ok but FFMPEG is not working with my php
script.
Here i have provided some commands output and php script, how i have used
FFMPEG which is define below.
please check this out and tell me where i am wrong.
*1. FFMPEG is installed.*
[r...@mywebsvr /]# php -i | grep ffmpeg
/etc/php.d/ffmpeg.ini,
ffmpeg
ffmpeg-php version => 0.6.0-svn
ffmpeg-php built on => Dec 16 2009 21:56:45
ffmpeg-php gd support => enabled
ffmpeg libavcodec version => Lavc52.20.0
ffmpeg libavformat version => Lavf52.31.0
ffmpeg swscaler version => SwS0.7.1
ffmpeg.allow_persistent => 0 => 0
ffmpeg.show_warnings => 0 => 0
*2. Where FFMPEG is installed*
[r...@mywebsvr /]# ls -lh $(which ffmpeg)
-rwxr-xr-x 1 root root 80K 2009-12-16 22:45 /usr/local/bin/ffmpeg
[r...@mywebsvr /]# which ffmpeg
/usr/local/bin/ffmpeg
[r...@mywebsvr /]# which flvtool2
/usr/bin/flvtool2
[r...@mywebsvr /]# which mplayer
/usr/local/bin/mplayer
[r...@mywebsvr /]# which php
/usr/bin/php
[r...@mywebsvr /]# which perl
/usr/bin/perl
3. Output of /usr/local/bin/ Directory.
[r...@mywebsvr /]# cd /usr/local/bin
[r...@mywebsvr bin]# ls
ffmpeg lame neon-config svnadmin svnserve
ffplay mencoder sqlite3 svndumpfilter svnsync
ffserver mplayer svn svnlook svnversion
4. I have installed FFMPEG at /usr/local/src Directory.
5. Aslo added 'extension = "ffmpeg.so"' in php.ini. and Extension is loaded
and i have checked ffmpeg entry in
phpinfo.php file
6. My PHP script :
<?php
define('FFMPEG_LIBRARY', '/usr/local/bin/ffmpeg');
$exec_string = FFMPEG_LIBRARY.' -i beep.mp3 -ac 1 -ar 48000 -ab 128k -title
"New Rock" -comment "New Rocking" -author "Jaymin" -copyright "By jaymin"
newbeep.mp3';
exec($exec_string);
?>
there are no any error only blank page, and when i check there is no any
conversion file.
7.
Also have used below php script,
<?php
extension_loaded('ffmpeg') or die('Error in loading ffmpeg');
$ffmpegInstance = new
ffmpeg_movie('music_uploaded/am-free-sou-women-la-9jsq.mp3');
echo "getDuration: " . $ffmpegInstance->getDuration() .
"<br>getFrameCount: " . $ffmpegInstance->getFrameCount() .
"<br>getFrameRate: " . $ffmpegInstance->getFrameRate() .
"<br>getFilename: " . $ffmpegInstance->getFilename() .
"<br>getComment: " . $ffmpegInstance->getComment() .
"<br>getTitle: " . $ffmpegInstance->getTitle() .
"<br>getAuthor: " . $ffmpegInstance->getAuthor() .
"<br>getCopyright: " . $ffmpegInstance->getCopyright() .
"<br>getArtist: " . $ffmpegInstance->getArtist() .
"<br>getGenre: " . $ffmpegInstance->getGenre() .
"<br>getTrackNumber: " . $ffmpegInstance->getTrackNumber() .
"<br>getYear: " . $ffmpegInstance->getYear() .
"<br>getFrameHeight: " . $ffmpegInstance->getFrameHeight() .
"<br>getFrameWidth: " . $ffmpegInstance->getFrameWidth() .
"<br>getPixelFormat: " . $ffmpegInstance->getPixelFormat() .
"<br>getBitRate: " . $ffmpegInstance->getBitRate() .
"<br>getAudioBitRate: " . $ffmpegInstance->getAudioBitRate() .
"<br>getAudioSampleRate: " . $ffmpegInstance->getAudioSampleRate() .
"<br>getAudioChannels: " . $ffmpegInstance->getAudioChannels() .
"<br>hasAudio: " . $ffmpegInstance->hasAudio();
* and output is:*
getDuration: 8.8935
getFrameCount: 0
getFrameRate: 0
getFilename: music_uploaded/am-free-sou-women-la-9jsq.mp3
getComment: Rock On!!
getTitle: women'
getAuthor: jaymin
getCopyright:
getArtist: jaymin
getGenre: Rock
getTrackNumber: 0
getYear: 1997
getFrameHeight: 0
getFrameWidth: 0
getPixelFormat: yuv420p
getBitRate: 16000
getVideoBitRate:
getAudioBitRate: 16000
getAudioSampleRate: 11025
getVideoCodec:
getAudioCodec: mp3
getAudioChannels: 1
hasAudio: 1
?>
how it is possible? creating the instance of ffmpeg_movie, which returns
audio file metadata but other way i can't
convet audio file.
how can i use ffmpeg to convert audio file?
Please check the above point.
is there anything else required?
thanks
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