Comments on: Convert video files to FLV using FFMPEG command

By: ritu

ritu — Thu, 28 Jan 2010 08:32:43 +0000

u may chk the runtime path .may b ur runtime can not get the bat file.put the file in the server’s runtime path.like if u r working on apache tomcat ,then put it into tomcat/bin

By: shan

shan — Wed, 27 Jan 2010 08:05:09 +0000

file size more than 1mb are not converting to flv.I have each of my php configuration setting correct as i can uplaod videos more than 2mb in size…plz help..

By: Bala Krishna

Bala Krishna — Mon, 25 Jan 2010 15:33:10 +0000

you should have permission to execute “exec” command on your server. Normally, this is normally disabled on hosting server.

By: kishore

kishore — Mon, 25 Jan 2010 10:19:56 +0000

Hi,

Here is my code

exec(“C:/wamp/www/newtip/ffmpeg/ffmpeg -i C:/wamp/www/newtip/ffmpeg/videos/”.$name.” -an -ss 00:00:03 -t 00:00:01 -r 1 -y -s 320×240 C:/wamp/www/newtip/ffmpeg/images/”.$name_s.”%d.jpg”);

exec(“C:/wamp/www/newtip/ffmpeg/ffmpeg -i C:/wamp/www/newtip/ffmpeg/videos/”.$name.” -ar 22050 -ab 32 -f flv -s 320×240 C:/wamp/www/newtip/ffmpeg/players/”.$name_s.”.flv”);

It is working on local system but it is not working in server.

Can anybody tell why it is not working in server(remote system)?
help me….

By: Abdulla

Abdulla — Wed, 02 Dec 2009 13:38:29 +0000

Here is my code

$ffmpegObj = new ffmpeg_movie($targetFile);
$audiofrequency =makeMultipleTwo(22050);
$audiobitrate = makeMultipleTwo(32000);
$videobitrate = makeMultipleTwo(104857200);
$encodesize = makeMultipleTwo(480,360);

$flvtool2Path=”/usr/bin/flvtool2″;
exec(“ffmpeg -i “. $targetFile.” -ar “.$audiofrequency.” -ab “.$audiobitrate.” -b “.$videobitrate.” -f flv -y -s “.$encodesize.” “. $destFile . ” | ” . $flvtool2Path . ” -U stdin ” .$destFile.” 2>&1″,$a);

Flv format size is 0 kb. pls help me

By: Abdulla

Abdulla — Wed, 02 Dec 2009 13:37:07 +0000

Hi,

Here is my code
&1″,$a);

if ($targetFile!=”")
echo $targetFile;
else // Required to trigger onComplete function on Mac OSX
echo ‘1′;
}
?>

If i creating FLV format File size is 0 kb. If any body knows help me please.

By: convert video

convert video — Mon, 30 Nov 2009 06:43:57 +0000

My friends often ask me the questions:which video converter should I choice?which video converter is best?when I listen to the questions,I don't know how to answer them.But friends, I can give you some advice if you need convert video.

By: asma

asma — Fri, 06 Nov 2009 08:52:13 +0000

Hi
When am running this command
ffmpeg -i sample.avi -ar 22050 -ab 32 -f flv -s 320×240 | /usr/local/src/flvtool2 -Ustdout videosample.flv
am getting thi errors
bash: /usr/local/src/flvtool2: No such file or directory
FFmpeg version 0.5, Copyright (c) 2000-2009 Fabrice Bellard, et al.
configuration:
libavutil 49.15. 0 / 49.15. 0
libavcodec 52.20. 0 / 52.20. 0
libavformat 52.31. 0 / 52.31. 0
libavdevice 52. 1. 0 / 52. 1. 0
built on Apr 3 2009 16:20:21, gcc: 4.1.2 20071124 (Red Hat 4.1.2-42)
Input #0, avi, from ’sample.avi’:
Duration: 00:02:00.52, start: 0.000000, bitrate: 1283 kb/s
Stream #0.0: Video: msmpeg4, yuv420p, 384×288, 25 tbr, 25 tbn, 25 tbc
Stream #0.1: Audio: mp3, 48000 Hz, stereo, s16, 320 kb/s
WARNING: The bitrate parameter is set too low. It takes bits/s as argument, not kbits/s
At least one output file must be specified

please help me in resolving this error. thanks in advance !!

By: Anonymous

Anonymous — Wed, 23 Sep 2009 08:47:51 +0000

How can I convert a VNC session to swf file.?? Any clues.?

By: Lucky

Lucky — Tue, 08 Sep 2009 18:25:20 +0000

Hi
I need to convert swf in to flv and then make thumbnail of the same….we have managed to convert other formats into FLV but we need swf also to be converted…