How to convert mjpg file type to flv using ffmpeg?

Posted by Yaroslav Yakovlev on Super User See other posts from Super User or by Yaroslav Yakovlev
Published on 2009-08-26T08:49:35Z Indexed on 2010/03/14 17:25 UTC
Read the original article Hit count: 310

Filed under:

ffmpeg

|

codec

I can convert avi, wmv and other video files easilly, but not this format. I`ve looked for some info how to convert mjpg files with ffmpeg and found nothing.

As this format is widely used in web cameras I need to handle this and think answer how to convert it will be usefull to everybody.

© Super User or respective owner

Related posts about ffmpeg

how to install ffmpeg in cpanel

as seen on Super User - Search for 'Super User'
i'm using dedicated server(linux) so i need to install ffmpeg in cpanel so here ffmpeg i found in Main Software Install a Perl Module but i writing script in php so how can i install ffmpeg phpperl when i'am trying to install ffmpeg in perl module i get this response Checking C compiler… >>> More
FFMpeg-PHP Installation Error

as seen on Server Fault - Search for 'Server Fault'
While installing FFmpeg-PHP, I got this interesting error: /usr/downloads/ffmpeg-php-0.6.0/ffmpeg_movie.c: In function 'zim_ffmpeg_movie_getAudioStreamId': /usr/downloads/ffmpeg-php-0.6.0/ffmpeg_movie.c:1051: error: 'CODEC_TYPE_AUDIO' undeclared (first use in this function) /usr/downloads/ffmpeg-php-0… >>> More
git problems installing stuff [closed]

as seen on Super User - Search for 'Super User'
root@Frenzen:~# cd root@Frenzen:~# git clone --depth 1 git://source.ffmpeg.org/ffmpeg Initialized empty Git repository in /root/ffmpeg/.git/ root@Frenzen:~# cd root@Frenzen:~# git clone --depth 1 git://source.ffmpeg.org/ffmpeg Initialized empty Git repository in /root/ffmpeg/.git/ root@Frenzen:~#… >>> More
Unable to install ffmpeg-php

as seen on Server Fault - Search for 'Server Fault'
I followed the instructions on http://www.mysql-apache-php.com/ffmpeg-install.htm but ffmpeg-php does not show up in my phpinfo() The commands I ran (in order) #yum install ffmpeg ffmpeg-devel ... Public key for faac-1.26-1.el5.rf.x86_64.rpm is not installed #rpm -Uhv http://apt.sw.be/redhat/el5/en/i386/rpmforge/RPMS/rpmforge-release-0… >>> More
Unable to install ffmpeg-php

as seen on Server Fault - Search for 'Server Fault'
Hi, I followed the instructions on http://www.mysql-apache-php.com/ffmpeg-install.htm but ffmpeg-php does not show up in my phpinfo() The commands I ran (in order) #yum install ffmpeg ffmpeg-devel ... Public key for faac-1.26-1.el5.rf.x86_64.rpm is not installed #rpm -Uhv http://apt.sw.be/redhat/el5/en/i386/rpmforge/RPMS/rpmforge-release-0… >>> More

Related posts about codec

Trouble installing Lagarith Lossless Codec (Codec Removal?)

as seen on Super User - Search for 'Super User'
I had been using the Lagarith Lossless Codec with camstudio on Windows XP Pro SP3 for a little while before I switched to Ubuntu. Now I'm back trying to do something on windows and the codec is now missing. I tried to install it via the .exe and even manually with the .inf but it's not being listed… >>> More
HDMI Sound Stops Working

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
When not used for a few hours the sound stops working on my HTPC. To get sound to work again I have to unplug the HDMI cable and plug it back in again When this sound "outage" occurs, the HDMI device dissapears from the sound config output devices I see the following in dmesg [78534.010328] HDMI… >>> More
Codec problem: Video noise / squares blinking as it play

as seen on Super User - Search for 'Super User'
Its a weird and intermittent problem, it comes and goes with time. I thought I could fix it rebooting, but it seems that is not always. Take a look: This noise keeps blinking at the screen the entire movie. If I give up and try again an hour from now, it will be fine... weird! I have K-Lite Codec… >>> More
What is some good lossless video codec for recording gameplay?

as seen on Super User - Search for 'Super User'
I'm an avid gamer and I like to record my gameplay. Usually I've been using Fraps to do it, however I'm thinking of switching to Dxtory as it allows to write on multiple HDDs at once. Say I have 3 HDDs with the following write speeds: HDD1 with 50 mb/s, HDD2 with 22 mb/s and HDD3 with 45 mb/s. Combined… >>> More
How to stream H264 Video from camera over FTP?

as seen on Ask Ubuntu - Search for 'Ask Ubuntu'
I bought a h264 security camera system last year and set it up to ftp video to my computer. I was able to get the video to play (even though it played a little fast) on Ubuntu 11.04 using mplayer. A few months ago, I did a fresh install of 12.04 and I cannot seem to get the video to play with… >>> More