transcode video data between different container and codecs

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1
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1answer
10 views

Output pal8 rawvideo with avconv

I'm trying to reduce the resolution of some raw video using avconv. The output must keep the same raw video format, as at a later stage I need to load it into another program which is extremely picky ...
0
votes
1answer
16 views

Library for video conversion from one format to another format [duplicate]

Are there any libraries in Ubuntu for converting video files into another format??
0
votes
0answers
17 views

Is there any library file for video conversion in ubuntu using GPU?

Everyone I want to know is there any built in library file for video conversion using GPU not CPU in Ubuntu 14.04 LTS? And is it possible to convert videos using the CUDA language?
1
vote
0answers
16 views

Create only blackscreen with subtitles from avi / flv file

I've got an interview in avi or flv format and I created subtitles (srt-file) for that. Which tool(s) can I use, to create a video file of minimal size, which only shows a picture/blackscreen and my ...
-1
votes
1answer
55 views

Making video Using Still Images [duplicate]

I am using avconv to convert images into video, but i am facing some issue in it that is. I have thousands of images in a directory and named as video_clip_0_0_0_0_0_0_0_0_09_0_102.jpeg and images did ...
1
vote
2answers
54 views

How to crop and merge .ogv videos?

I am presently creating a video tutorial for a software tool. I have recorded a few short videos (between 30 seconds and 4 minutes) with RecordMyDesktop that I now need to merge into a single video. ...
-3
votes
1answer
179 views

how can i convert a 9.5 gb mkv file to mpg or avi with avconv? [duplicate]

I have a 9.5 GB MKV file, and I want to convert it a mpg or avi file using AVConv. How can I accomplish this?
1
vote
1answer
115 views

Error opening file using avconv conversion from mp4 to mov

I'm trying to convert an .mp4 file to .mov file. The command is as below. avconv -i test1.mp4 kkk.mov .mov file is created but there is an error opening the file. Below is the error. "Stream ...
0
votes
0answers
83 views

Best video configuration to use mencoder to compress MPEG2 TS files

I have a lot of files in Mpeg2 Ts format, from VDR. I want to use mencoder to compress them, and the avi container (I will see Mkv a next time). I want to use also a generic Mpeg4 coder: there is ...
2
votes
6answers
4k views

WinFF (FFMPEG): Unknown encoder 'libvo_aacenc'

When I try to convert a video - specifically, a Video Object (".vob") file - to MPEG-4, WinFF which I assume is a frontend for ffmpeg and avconv, but it tells me: `Unknown encoder 'libvo_aacenc'` ...
0
votes
1answer
993 views

Convert .mp4 to .ogg keeping only the audio, with Ubuntu 14.04 and avconv

How to convert a .mp4 file (downloaded from YouTube) to .ogg? (keeping only the audio) When Ubuntu had ffmpeg I could just do ffmpeg -i file.mp4 -acodec vorbis file.ogg Now we have to do without ...
2
votes
1answer
1k views

How do I use x265 under Ubuntu 14.04?

I see that H.265/HEVC encoding is gathering momentum but still under current Ubuntu (14.04) it seems not easy to start producing H.265 video streams. How should I go about using x265, in a manner ...
4
votes
2answers
240 views

Converting .rm to .flv using terminal?

Is there anyway to convert .rm to .flv using terminal? Because .rm file is not running in Mplayer in my Ubuntu 12.04. OS Detail: Linux HP-CQ40 3.8.0-39-generic #58~precise1-Ubuntu SMP Fri May 2 ...
3
votes
2answers
1k views

Handbrake-cli updated and now does not work

I updated handbrake-cli using aptitude upgrade, as well as the codecs and now when I try to convert a file it keeps giving me an error "MP4 muxer disabled". Does any one know what the problem is?
1
vote
2answers
226 views

How to convert DAT to MP3 in ubuntu 14.04

I have a question: How can I convert a .DAT or other formats to mp3? Do we have a good tool for doing that? If so, how? Thank you
0
votes
2answers
39 views

Computer noob needs help with video format conversion [duplicate]

I need to convert 2 movies from the .MKS format to a .MP4 or .AVI file. How would I do that? I would prefer doing this in a GUI as I am not comfortable with the Command Line Interface.
1
vote
1answer
213 views

Bash script for execute one command for many files

I just tried to clear my holiday video stuff and found program for stibilizng vision. There are a lot of files so I made script to stabilize all. Firstly I need to run command: transcode -J ...
-1
votes
2answers
247 views

How do I convert a high quality video into a low quality one?

The computer is relatively old and underpowered, so video playback of high quality videos is jerky with any player. How do I convert a high quality video to low quality video? EDIT: I tried avconv ...
0
votes
1answer
139 views

libav : deinsterlace option?

I have compiled from GIT sources the libav 2014-march-10. On usual libav from Ubuntu repositories, I was able to use -deinterlace to... well, deinterlace the video. Now this option appears to be ...
0
votes
2answers
5k views

How to compile FFmpeg with x265 support?

Today I found out that x265 is already present in ffmpeg so I compiled ffmpeg with this guide Sadly libx265 did not work on ubuntu, however on windows I tried the same thing with zeranoe ffmpeg ...
1
vote
1answer
324 views

Is it possible to restore the original quality of a YouTube video after downloading it? [closed]

I'm on Xubuntu. Two days ago, I wanted to download a mp3 song from YouTube: this one using this firefox extension or any other. The size is 82 MB. It's clearly not an mp3 file; it's a video that has ...
4
votes
1answer
5k views

How can I convert my mp4 files to avi using avconv?

I need to convert some mp4 files to another format (I chose avi: there may be a better one, suggestions welcome). I tried using ffmpeg but got the deprecated message so I am using avconv, but again ...
0
votes
0answers
34 views

Closed captioning file

I am needing to convert a .cap file to either a .scc, .smpte-tt or a .sami file for closed captioning. Does anyone know of any programs or software that is capable of doing this that works on ubuntu? ...
0
votes
2answers
84 views

Command/App to convert video files [duplicate]

Anyone know how to batch convert multiple video files into smaller sizes?
2
votes
1answer
448 views

How can I use Java Mobile Phone's camera as a Webcam?

In windows there is a software called "Mobiola webcam" for use a mobile cam as a webcam . Is there any way for Linux (ubuntu 12.04 LTS) ?
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vote
2answers
1k views

Converting an ARF file using nbr2mp4 with Kubuntu 13.10

I followed the NBR2MP4 converter procedure on the WebEx site and also reviewed the step-by step instructions at http://askubuntu.com/a/362719/219130 but no matter what I do, it just doesn't work (i.e. ...
0
votes
1answer
620 views

Converting into mpeg4 for cinelerra without quality loss

Whilst I am mostly editing films in OpenShot, I am not sure it has quite caught up with cinelerra in terms of features. Plus the currently installed version of OpenShot is still a little buggy and ...
0
votes
2answers
646 views

How do I convert image and audio into avi video file?

I need to convert image and audio into avi video files for use with a video mixing tool that only accepts avi video. How do I: convert mp3 audio to avi without video channel convert jpg image to ...
2
votes
2answers
3k views

Converting images into video

I found a method on internet to use avconv to make a video from images, but the quality is very poor. I set the resolution but it didn't help. avconv -i "franc%04d.jpg" -r 30 -s:v 1280x720 a.mkv ...
0
votes
1answer
523 views

vhs capture devices

Hi i have a vhs capture device ecap303 from climaxdigital used on windows 7 i am new to ubuntu but have used the command lsusb with the device connected and come up with ID EBIA : 2861 EMPIA ...
3
votes
3answers
11k views

How to change the framerate of a video without reencoding

I'm trying to change the framerate of an MP4 video (it's a 120fps GoPro video, I want to play it back at 30fps for a slow-motion effect). I'm using avconv for this: avconv -i SourceMovie.mp4 -vf ...
4
votes
2answers
17k views

Fastest way to convert videos (batch or single)?

I know there are a lot of questions about video encoders around here, but my question is more about workflow/efficiency. For my day job, I need to convert videos, frequently, from many random formats ...
0
votes
1answer
65 views

Mobile Media Converter stoped conversion

I love this super handy and versatile tool Mobile Media Converter but after the last upgrade to mmc_1.8.2_amd64.deb, it fails to convert any video formats. I tried to reinstall it several times but ...
1
vote
1answer
707 views

FFMPEG -> how to keep the original audio quality during conversion?

'-ab' option is related to audio quality? how to say ffmpeg to keep the original audio quality during conversion?
1
vote
0answers
42 views

Replcaing a video with black frame?

I want to convert video of a film to black frame. on the other hand, decreasing the video quality as much as possible, but no change in audio quality! For Example: Film.avi (950MB) ---> fILM.mp4 ...
0
votes
2answers
6k views

Using avconv to convert an avi video file to mkv

I am trying to convert a movie I have from the avi format to an mkv format. I am fairly new to using avconv, but would like to use it to perform this conversion. My real problem is knowing what ...
0
votes
1answer
2k views

How can I quickly convert a GIF file to a video?

I have a small animation formatted as a GIF image file which I would like to convert to a video. Is that possible?
2
votes
4answers
5k views

Any application with graphical user interface to convert video files from mp4 to avi?

I'm using Ubuntu and I have some mp4 video files and I want to convert them to avi video file and I'm looking for an application to do it. I want an application with graphical user interface. Any ...
5
votes
3answers
4k views

How to generate a MOV-file from PNG images?

I have 400 PNG images, from which I want to generate a Quicktime movie (.mov). The filenames have the style: img1.png img2.png ... img10.png imp11.png ... img100.png img101.png ... I used to do ...
2
votes
0answers
2k views

How to rip a DVD in codec H.265 [closed]

Is it possible to rip a DVD in the new H.265 Codec? I only found tools for AVC / H.264
8
votes
3answers
53k views

Which is best audio video converter on Linux? [closed]

Which is best audio or video converter on Linux?
1
vote
2answers
2k views

When I start my camera in video call on Skype 4.1. incoming video is flashing blue?

I installed Ubuntu 12.04LTS trough Wubi on Win7. Later have installed Skype 4.1. When I make a video call I can hear and see the other person fine, but when I start my camera, the image of the ...
3
votes
1answer
4k views

Normalizing Video Volume using avconv

I have a collection of videos, in the .mkv and .mp4 (AAC+H.264) formats. The .mkv files are ok, but all the .mp4 files have such a low volume that I can hardly hear it on my phone, even when volume is ...
1
vote
1answer
1k views

How do I get GPAC v0.5.0 on 12.04 where v0.4.6 is in the repositories?

I am currently working on a web application which requires streaming video, I am using an EC2 Instance on AWS with Ubuntu 12.04 LTS running on it. As I need to transcode video i am wishing to install ...
2
votes
1answer
5k views

What are some good alternatives to PS3 Media Server?

I've typically ran PS3 Media Server for a few years now to serve and transcode Video to multiple devices. It's great at transcoding videos for each device specifically. In my experience, PS3 Media ...
0
votes
2answers
594 views

How to convert DVD to WMV (or another format acceptable by Windows Movie Maker)?

I need to convert DVD to WMV file or another format acceptable by Windows Movie Maker (video is going to be edited on windows machine). What software should I use?
5
votes
1answer
6k views

2-pass encoding with avconv

I don't understand why the video quality with multi-pass encoding is worst than one pass? When I do this, it is correct: avconv -i video.mpg -s 640x360 -threads auto -vcodec libxvid -b 800k -r 24 -g ...
0
votes
2answers
2k views

Record my desktop in mp4 format

How do I record my desktop interaction (video) and audio directly in MP4 format? I have Ubuntu 10.04 LTS.
0
votes
2answers
484 views

Re-encode video files

I have lots of video files and am running out of storage space fast. Without affecting the quality too much, what is an easy quick way to re-encode these files to smaller files? The original files ...
2
votes
5answers
2k views

convert video file to .ogg

I've been having trouble with this because I'm new to Linux: I would like to convert different video formats to ogv. I found some terminal commands like this: ffmpeg -i input.avi -acodec libvorbis ...