Post your question in this forum. What's the most robust way to list installed software in debian based distros? Source Build You may add additional codecs (such as libvpx/VP8) by following wiki from the forum. For more advanced trainees it can be a desktop reference, and a collection of the base knowledge needed to proceed with system and network administration. Source
Archives Archives Select Month August 2015 May 2015 May 2013 April 2013 March 2013 December 2012 September 2012 July 2012 May 2012 April 2012 March 2012 February 2012 January 2012 November Playing the .glc with Code: glc-play works fine, however, if I try to encode the video to .mp4 with the script on the wiki (https://github.com/nullkey/glc/wiki/Encode), I get this: Code: $ glc2mp4 Use 'cvlc' to use vlc without interface. You will probably have device number 0 as your regular sound card and device 1 as an USB-Audio device. have a peek here
Thanks... Could someone please give me some help? Does it matter that the computer I want to run this command on does not have a GUI installed? Success!
Are you new to LinuxQuestions.org? And other threads that I looked at with no answers were from back in 2008! You also probably want to the check the ‘Display the output' checkbox so you can see what you are recording as it is recorded. Selected device: UVC Camera (046d:0825) Capabilities: video capture streaming supported norms: inputs: 0 = Camera 1; Current input: 0 Current format: YUYV tv.c: norm_from_string(pal): Bogus norm parameter, setting default.
Thanks... You can try to discover your microphone's device name using the same method as for the video, ‘ls /dev/audio*' or ‘ls /dev/mixer*' or ‘ls /dev/dsp*'. The video device that wasn't in the first list but is in the second is most likely your webcam. The following command was taken from an online tutorial: mencoder tv:// -tv driver=v4l2:width=640:height=480:device=/dev/video0:forceaudio:adevice=/dev/dsp -ovc lavc -oac mp3lame -lameopts cbr:br=64:mode=3 -o filename.avi The output is as follows: MEncoder SVN-r37379 (C) 2000-2015 MPlayer
Last thought, try using the GUI to setup streaming, just choose it from "Media" and if you decide to use HTTP leave the default port (8080) and leave the default path http://askubuntu.com/questions/391849/ubuntu-12-04-desktop-package-installed-but-cant-launch-gnome-terminal-cann Usually the extension of the filename (.mkv, .mp4, .avi, etc) will allow the program to determine what format the file will be written as, however if it is ambiguious or you Usage The first two things you can do with FFmpeg are to list out the formats and codecs that this copy supports. Let me know how it goes.
If you need to reset your password, click here. http://sonoportal.net/cannot-open/cannot-open-page-safari-could-not-open-the-page.html Browse other questions tagged 12.04 gnome or ask your own question. I have asked this once before, and I have spent the past hour going through previous posts by other users on here (and yes, I searched Google) asking how to stream what does it mean by "used to" in the context below?
If you want help or more info on using ffmpeg from the command line see the official documentation site. Please visit this page to clear all LQ-related cookies. Who is this Voyager character? http://sonoportal.net/cannot-open/cannot-open-pdf-ubuntu.html This command will show you a bunch of information about device 1: ‘tree /proc/asound/card1'.
Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the Package tabu: changing row color changes spacing? Join Date Dec 2009 Location ~hank BeansHidden!
Not the answer you're looking for? Again, if I sounded hostile, I apologize, but that wasn't my intention. @hsoulen: Thank you for the response. These Aren't Roasted! success: format: 0 data: 0x0 - 0x0 ============ Sorry, this file format is not recognized/supported ============= === If this file is an AVI, ASF or MPEG stream, please contact the author!
libdc1394-22 libgsm1 libschroedinger-1.0-0 libtheora0 libspeex1 libvorbis0a libvorbisenc2 The complete list of formats and codecs supported by this version is listed at the bottom of this section. I recommend using the ‘Video - MPEG-4 + AAC(MP4)' as that will produce a file which works well with most Linux video editors. Universe If you then add the universe repositorities to your system, you will have available (for manually installing) the "-extra" packages for ffmpeg/libav. Check This Out Due to patent restrictions for some countries, there are several levels of support for various codecs and formats within Ubuntu's FFmpeg/libav packages.
It appears to be an identical situation. Thanks. got similar errors with opencv .. The errors when opening two cameras simultaneously using c++ opencv ( the code is similar to https://code.ros.org/trac/opencv/browser/trunk/opencv/samples/cpp/starter_video.cpp?rev=4705 ) [email protected]:~/Desktop/Camera/starter_video2$ ls /dev/video* /dev/video0 /dev/video1 /dev/video2 [email protected]:~/Desktop/Camera/starter_video2$ ./starter_video2 0 1 VIDIOC_QUERYMENU: Invalid argument
You could have more than one of these input files (each one gets its own "-i") if for example you have a video with an audio track in a seperate file.ffmpeg The time now is 02:20 PM. The complete list of formats and codecs supported by this version is listed at the bottom of this section. Exiting...
To view the stream in Your client machine, start Windows Media Player, choose File/Open URL… and type: mms://your_server_address:12345 Hank "I think I will call 3.11 Linux for Workgroups." - Linus Torvalds We are all volunteers here and have lives other than "working" the forum. I wasn't being hostile... Over a year ago.
These extra packages contain codecs, formats and the like that have restricted distribution under patent law. Do I need to give an IP address is does it assume the same address as the computer it's being run from? asked 2 years ago viewed 280 times active 1 year ago Related 1Installing XFCE desktop (package: xubuntu-desktop) alongside GNOME desktop (package: ubuntu-desktop): ubuntu-desktop breaks1Upgrading GNOME 3.4 in 12.04 using individual packages3Gnome Cheese crashes when I tried to record but this works just fine.
And I wasn't expecting a "quick" answer. Please use avconv instead.
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