Ubuntu Multimedia :: Ffmpeg / Mtv Format - Error "Unable To Find A Suitable Output Format For Output.mtv"
Jan 22, 2011
I'm still trying to find out if my coby mp3 player will actually play mtv video files as is advertised.
ffmpeg -formats does list mtv but the only command I really ever used was one to convert a vid to an mp3 so I tried Code: ffmpeg -i test.mp4 -acodec copy output.mtv it returns Code: Unable to find a suitable output format for 'output.mtv' I can't find any mtv files online for purchase or free for that matter, so I know this is all pretty obscure but shouldn't there be a way to convert them since ffmpeg lists mtv format?
openSUSE 11.3 32bit with repos OSS, NON-OSS and Packman + libdvdcss I installed DVDStyler from Packman and as it seems I can't get it to work. When I create a project for PAL, 4:3 with AC3 and finally click "Burn" and select "just generate" to create files for burning I get:
I'm flooded with online information and am looking for some concise advice For all of you who are familiar with Avidemux: The program offers an abundance of video output formats (MPEG-2, MPEG-4.AVC, MPEG-4.ASP (lavc), MPEG-4 (xvid), H.263). Which format would you recommend for storing home videos, with regard to (a) being able to view them easily on different PC platforms, and to (b) being able to view them still in n > 5 years from now?
i am running ps xo "pid,command" but I can't find my process in the results. I know that the process is running because I run ps ax | grep command-name
I have a perl script that prints an output to standard output using a for loop .It prints a new line every time ,I would like subsequent outputs to be displayed on the same line , I don't want a new line in standard output .Could anyone help plz
it compares two files using md5... if they are same , a corresponding character is output to a text file .. but the problem is it gets appended by default.. is there any way to output in a normal way because the text is a message and it should be of proper format here is my script
Code:
#!/bin/bash g=`tail -1 new.txt|head -n 1` array=( a b c d e f g h i j k l m n o p q r s t u v w x y z ) for((i=1 ; i <$g+1 ; i++))
[code]....
the message is supposed to be hello , i need to get rid of the endlines somehow..
I am told I need the output file to comply with this
Video Resolution: 480*320 Video Bitrate: 768 kbps Audio Bitrate: 128 kbps Video Format: MPEG-4 (be sure not to use H264, as it�s not supported in the current firmware)
I have some .mp4 files. While open this file using vlc-player the resolution is fine. Then I convert this .mp4 format to .avi format using "ffmpeg". While open the .avi file using vlc-player the resolution is not fine.
So I've been trying to convert .avi files to .mov using FFmpeg. I input something like this: Code: ffmpeg -i in.avi -b 1000 out.mov
And it says: Code: Unsupported codec for output stream #0.1 So I tried adding -acodec mp3 OR -acodec libmp3lame and it says unknown codec.
I went to install libmp3lame-dev using Code: sudo apt-get install libmp3lame-dev
And it comes up with this: Code: The following NEW packages will be installed: libmp3lame-dev
The following packages will be REMOVED: libdc1394-22{u} libfaac0{u} libxvidcore4{u} linux-headers-2.6.28-11{u} linux-headers-2.6.28-11-generic{u} I'm fairly sure I don't want those packages removed? Should mention I'm on Ubuntu 9.04 64-Bit.
so I was trying to do sheduled updates on server, which is doing xen virtualization doing kernel update (to 2.6.18-164.el5xen) i got the following error:
Running Transaction Installing : kernel-xen [1/1] grubby fatal error: unable to find a suitable template
and of course new kernel doesn't appears in grub.conf and don't know what is cause of this problem last kernel i was updateting in August and as i remember everything went just fine:
current kernel: 2.6.18-128.4.1.el5xen #1 SMP Tue Aug 4 21:33:24 EDT 2009 i686 i686 i386 GNU/Linux #cat /boot/grub/grub.conf # grub.conf generated by anaconda
[code]....
also could it be because running kernel is removed?also could it be because of LABEL entry, not /dev/... ( as i found out it was such bug, some years time ago)
Running 10.10 and win 7 on my HP dv6-2150us laptop and I'm having a few issues.
First how do I get HDMI audio output to my TV? I think I have just a integrated Intel graphics card. It works fine in windows but I can't seem to get it to work in Ubuntu. I tried searching but couldn't find anything pertaining to this issue.
I am sure that this is very simple but I have installed sound juicer and the gstreamer plug ins. The problem is i still cannot select MP3 as an output output option
I am trying to stream from a webcam to mp4 file with avconv/ffmpeg with the GRBG pixel format. I can find a lot of ffmpeg commands and other stuff on google about a webcam stream to file with ffmpeg, but none of them use GRBG pixel format and are working for me ...
I have never tried something like this before
Output of v4l2-ctl --list-formats-ext: Code: Select allioctl: VIDIOC_ENUM_FMT Index : 0 Type : Video Capture Pixel Format: 'GRBG' Name : GRBG Size: Discrete 162x120 Size: Discrete 324x240
We make everyday a DB Mysql backup on Linux redhat Enterprise. We are using a bash shell script (and putting it in the crontab) to execute it automatically everyday. We added a line to this script telling, once the backup has completed, to find old backup files (stored on hard disk after each backup) older than x days to remove them. We use the find command (search for file type) with the mtime option and in combination with rm command. Everything runs ok but we also want to add some new code to the same line: If find command cannot find anything or fails, for example if it cannot delete file or fails, send the error message (standard error output) to an error file (like error000001 and increasing) and mail the errorxxxx file to an email address for example to admin@companyname.com. What would be the code for this issue to add it to our find command in the same bash shell script??
I am not able to see the video of a .flv format in VLC player. I tried it in the SMplayer also but of no use. I can hear the audio but no video on it. Just a black screen.
I emailed myself a video. I took with my ipod touch, and its in .mov format which ubuntu doesn't support. I have an app called arista transcoder (a little slow, but very handy), which, for some reason, isn't able to convert the video. its strange because I was able to convert a few other videos from my ipod (same format) into .avi files last week. Arista says something about an unrecognized media type.
i was trying to format one drive, accidentally formated another, told the format process to stop, and i'm unable to read the folders or files in the drive. i see some greek, odd symbols... But cant open the folders.
I've tried to input URL Links after .....-dl and .....-dl -b and it says... "ERROR: unable to download video (format may not be available)" How do i fix this?
just wondering is there a simple script to convert datetime to UTC format. I have been searching different forums but most answers are for converting UTC to datetime. For example what is a simple command/script to convert todays datetime to UTC format i.e. '2009-10-09 11:47:59'.
I am using Ubuntu 10.04 and would like to use WebCamStudio with Skype 2.1 beta for ubuntu 32 bit. I though skype displays WebCamStudio as one of the webcams its not able to stream output of WebCamStudio to other person...
I use the growisofs command from the terminal to do most of my burning. Mostly because i burn almost the exact same type of file every time so its pretty easy to set up. I've done this dozens of times and never once had a problem before. I loved it because it was so much simpler than doing this in windows where i would need to install a few extra programs and codecs. That was up until today where it started failing every single time i tried to burn something.
For some reason every time i try to burn a disc it gives me this error message:
Code:
I'm really at a loss as to why this is happening. Every thread i found that discussed this problem was mostly focused on k3b or brasero and never really answered the question. As far as i know nothing has been updated since the last time i burned a disc a few days ago. Everything is exactly the same as it was when it worked. The only thing i could think of that might have caused this sudden failure is that i flashed the firmware of another cd drive using the same sata port that this drive is currently plugged into, but that was in windows so i dont see how it could have affected this drive.