Ubuntu Multimedia :: What Is Best For Encoding Videos
Aug 23, 2010i just want to know what is best to convert in linux ubuntu 10.04LTS to convert videos!?
View 9 Repliesi just want to know what is best to convert in linux ubuntu 10.04LTS to convert videos!?
View 9 RepliesI have a nokia phone with symbian. I installed the divx player and sample videos are ok, but when I try to encode other videos I get no sound.
I tried to recode a working with avidemux and it stoped working.
I have been doing some very basic editing in Pitivi and how to get it to encode to X.264. I'm encoding to 480p and I was wondering how do I change the setting to make make it encode to X.264 and look good at small or ok file sizes. I will be uploading these to ..... and want them to look sexy.
And if X.264 can't encode to X.264 then at lest how do I turn the quality up in the formats that it does support.
I'm copying an animated TV series from DVD to my computer. The DVDs are encoded at 29.970fps, which I find strange because animation usually uses 23.976fps. Anyway, what I have done is de-interlaced and re-encoded it to H.264. Now it is set to 59.970fps, which I think is higher than what I want. I'm seeking advice on whether I should leave it at that or change it to one of the lower frame rates. Another question: Do you think that I should be encoding to H.263 instead? This is just to have copies of the videos on my hard drive.
Note: I used Avidemux with the Yadif filter using the bob method to de-interlace the film. I think the bob method preserves the actual 60 fields and converts them into complete frames. I'm guessing that the temporal spatial check would halve the frames and give me the 29.970fps.
I have a load of XViD videos and I want to re-encode them into x264 - when I say a load, I mean over 300, anyone have any programs they reccomend to do it?I want to make them into those "future-sized movies" (700mb --> 300mb, 170mb --> 95mb, 350mb --> 150mb), what settings should I use? I want to keep the quality of the originals intact, along with the video sizes if possible, but if not, I don't really mind, just make them smaller. Here are the settings some people use in windows:oh yeah, one last thing - fast encoders please, I know it'll take a good while, but I want it to take as little time as possible please
View 4 Replies View RelatedHandbrake simply will not encode. I've used it for a while now on 32 bit Ubuntu 9.10 and on 64 bit Windows 7 but since I've upgraded to 10.04 64 bit I can add a video as source and the encode button is grayed out. I cannot start encoding. The version of Handbrake I am using is 0.9.4.Does anyone have any idea how to remedy this issue? I am thinking of trying version 0.9.3 again.
View 7 Replies View Relatedrubyripper is designed to be the EAC for linux and in this thread here mc4man very kindly gave me the other box encode line for mp3HD slightly modified to give a 320kbps on the lossy aspect of the file
Code:
mp3hdEncoder -br 320000 -if "%i" -of "%o".mp3 - -Title "%t" -Artist "%a" -Album "%b" -Track "%n" -Year "%y" -Genre "%g"
ALSO IMPORTANT
MAke sure you have Lame installed on your synaptic the encoding relies on it for the lossy part and make it executable ALSO make sure you go into the terminal enter mp3hdEncoder and ACCEPT the agreement now i am seeking the same information for 3 other formats.
I have been using Avidemux to encode edited video using x264 and the mp4 container for most of my videos. My PCs are not new, using single-core AMD Athlon processors.
In 9.04 and 9.10 (Linux Mint), encoding speeds ranged from 7 to 10 frames per second. In 10.04 these dropped down to less than 2 frames per second.
I booted back into Linux Mint 8 (9.10) and the same video encoded at the previous 7 to 10 fps.
I tried with other videos in different formats (mpeg2 and VOB). The results were the same - 10.04 was extremely slow encoding x264 but Mint 8 was "normal" at 7 to 10 fps.
With a dual-core notebook, however, the encoding speeds ran at 8 to 14 fps in 10.04.
Was 10.04 optimized for dual and multi-core at the expense of single-core? If so, is there a way to restore "single-core optimization"?
I'm trying to encode a video using only one image during a complete audio file, but a can't find the way to do it. What I need to do is to extend the duration of the frame up to the duration of the audio file. How do I do that with mencoder?
View 4 Replies View RelatedI am looking for a method to add new encoding to Gnome Terminal.The encoding i want to add is MIK (Bulgarian DOS cyrillic encoding) and it is not found in Terminal -> Set character encoding -> Add or remove list.Is there a way to add this encoding to the list ? Or is there some other terminal or telnet / ssh client which allows me to add encodings ?
View 3 Replies View RelatedI use the script h264enc (installed from the repos) to encode my dvds into avi and mp4. It was working flawlessly under 9.10, now I get the error that MEncoder doesn't support AAC encoding? I have installed all the restricted drivers and I can play dvds, mp4's, .
View 8 Replies View RelatedI recently upgraded to Maverick and am loving it. Converting over my various scripts to work on the new box I notice that my video trascoding script, which uses mencoder to re-encode video as h264, now does not work.
Code:
mencoder $inpfile -oac mp3lame -lameopts vbr=3:q=3 -ovc x264 -x264encopts crf=22:threads=auto:subq=4:bframes=2:b_pyramid:weight_b:turbo=1 -ofps 25 -o $outfile
For a long time this has worked just fine but the command basically bombs out every time with
Code:
FATAL: Cannot initialize video driver.
I tried using the medibuntu mplayer/mencoder but still no dice.
Does anyone know how I can get this important functionality back?
I am using 11.2, KDE 4.3.5 with Grip and Flac to rip and encode CDs. Two questions:- Have read flac -help and do not understand the -o option which is used in a few example threads. The man page suggests that -o should be used with subsequent parameters such as --output_name=FILENAME for example. In the example posts this general option is used on its own. What for?
The installation when first used, already had a string of options including --best on the command line. I cannot find any documentation for this. I assume it is a preset in the same way as for example --preset extreme in lame.
Why is this happening? Code: root@Matilda:/home/ryan# /usr/bin/mkmp4 ~/Desktop/wonderfuldays.mkv ~/Desktop/wonderfuldays.mp4 Analysing input file No streams found, encoding failed
View 1 Replies View RelatedIt is well known that mencoder can be used to encode video to be burned on DVD with a tool like dvdauthor. The whole procedure is described here:
7.8. Using MEncoder to create VCD/SVCD/DVD-compliant files
Sound for a DVD is normally encoded with AC3. I encountered some cases where the encoded sound was badly distorted. As it seems, the default for the input changed to float at some point. The fix for this is to use:
Code:
acodec=ac3_fixed
instead of "acodec=ac3".
I am trying to perform a 2-pass encoding of a video from .mov to .webm, but it looks like that the 2-pass encoding is much worse than doing a single pass encoding. Here are the two commands I use:
Code: Select allavconv -y -i input.mov -r:v 25/1 -c:v libvpx -minrate 400k -maxrate 600k -b:v 400k -s 640x360 -force_fps -b:a 80k -pass 1 output.webm
avconv -y -i input.mov -r:v 25/1 -c:v libvpx -minrate 400k -maxrate 600k -b:v 400k -s 640x360 -force_fps -b:a 80k -pass 2 output.webm
I am unable to rip from CD to .mp3 using pretty much any tool. Dolphin / Konqueror auidiocd:// KIO slave shows the mp3 folder, but when you move the tracks you get: Could not read some_song.mp3: encoding failed WARNING: libsndfile may ignore -r and perform fseek's on the input. Compile without libsndfile if this is a problem. I'm running 11.3 (KDE 4.4.4) with K3B 2 from Packman (with the k3b 2 codec package) and K3B fails as does the KIO slave method above. Lame version is: lame-3.98.4-2.pm.4.1.x86_64 Restricted multimedia formats packages are installed from Restricted formats/11.3 - openSUSE Community Wiki Alsa works great otherwise, I have no sound issue, etc. - just can't rip anything to mp3 Seems like I'm not the only one who has had this problem, there are a few posts here on the Suse Forum, and others elsewhere, but the resolution seems to be nebulous at best. Sometimes lame 3.98 from packman works for some guys, other times not, etc. Unable to rip an audio cd into mp3's using 11.2 - opensuse.opensuse.org - ArchiveOrange
View 9 Replies View RelatedI have a few ogg files that I want to put on my phone. My phone doesn't play oggs, so I need to convert. It's just an audiobook so I really don't care about quality. Oddly, nothing I try seems to be up to the task. Here's what I tried so far:
sox my.ogg my.mp3: "sox FAIL formats: can't open output file `x.mp3': SoX was compiled without MP3 encoding support" mencoder: wants video too?? Wha?? vlc (from GUI): "p, li { white-space: pre-wrapStreaming / Transcoding failed: It seems your FFMPEG (libavcodec) installation lacks the following encoder: MPEG Audio layer 1/2/3. If you don't know how to fix this, ask for support from your distribution.
This is not an error inside VLC media player. Do not contact the VideoLAN project about this issue." lame my.ogg my.mp3: "sorry, vorbis support in LAME is deprecated." audicity (via GUI): success..but I'm now going to have to somehow script it. This is very annoying. It makes me want to rip directly into mp3 from now on. Is there an easy way to convert an ogg file to an mp3 from the command-line?
After installing Ubuntu 10.04 no mp4 encoding works anymore. After googling around I tried installing h264enc, x264 and libx264-85 but with no result. In synaptics all these codecs are marked as installed. Playback of H.264 worked out-of-the-box.
Previously, on Crunchbang 9.04 and Kubuntu 8.10 H.264 encoding worked fine. Where can I find a suitable encoder for H.264 ?
i want to be able to convert videos into mp4 videos of resolution 320*240 and frame rate 25ps so that i will be able to play them in my phone..any video converter that can do this job for me?
View 6 Replies View RelatedI can get all the utube videos other website videos , but no BBC videos using U 9.10 and Opera 10.10. They work with FF or Using Opera in Fedora it works fine. I have all the usual Gstreamers, restricted extras/flash player etc. I read just about every post I can but see nothing I do not already have.
View 9 Replies View RelatedI cannot get AVI videos to play with the Totem movie player that comes bundled with Ubuntu 8.04 on the Dell Mini 9. I keep getting: "Could not determine type of stream." Randomly, one or two of the dozen or so videos on my SD card will work, but most will not. This is very frustrating because all the videos I download are always in AVI format.
I tried used the synaptic package manager find an alternative player and tried MPlayer, but that didn't do anything. I'd just get a blank screen on everything. Using the tutorial in this forum, I got GNOME Mplayer, which also didn't work, but even a video that worked with Totem would only play audio with GNOME Mplayer.
I looked in the repository for video codec updates but didn't see any. What do I do? Is there like a Winamp for Linux? This is a total bummer. I just want to play AVI files that are so commonly used for video.
I'm trying to find a program where I can edit some hd mkv files. I want to cut pieces of them out and put them together. I was using avidemux but when I went to save it again it said I needed the start point to be a keyframe. It allowed me to save it as an avi, but the color was distorted. I am fine with using avidemux if I can get around this keyframe problem.
View 3 Replies View RelatedI have an issue with my Ubuntu both 9.10 nad 10.04.I had the video worked perfectly untill yesterday but now i can see the video hear the noise (cars, music) but no voice of human.
View 9 Replies View RelatedI had system problems and I decided to do a fresh install and I could only save my home folder and be sure that my system worked. Ever since my new videos never had thumbnails. Is there any way to make sure they do have thumbnails for easy browsing.
View 1 Replies View Relatedi have an n86 and i am a new ubuntu user. i have been trying to convert some videos and have been unable to find a suitable software.
View 2 Replies View RelatedI have used ubuntu for a long time but always using either a live CD or my Flash stick.
On past Thursday i decided to install ubuntu on my laptop and i did it . It is light and healthy (ha ha). Any way, I would like to play AVI, MKV, RMVB, and MP4 videos but i couldn't. I tried a lot of debian packages and drives (i.e. files with .deb extension) but no result except installing RealPlay that i am using it to play mp3 files only.
can you give me some packages to play those files. (I can't connect my laptop to Internet for the time being). In addition, I have Huawei E1750 USB Modem but the system does not recogize it. Is there any way to play those videos and surf the net using the modem in UBUNTU 10.04 LTS.
I've been trying to convert flv videos to MP4 so that I can load them onto my iPod Classic 160 G (video).
So far no program has successfully converted an flv file to a usable mp4.I've tried Avidemux (both gtk and qt), Kdenlive, WinFF, Mobile Media Converter, DownloadHelper (FireFox addon) Tragtor and of course the King of them all- FFMPEG. Not one of the previously mentioned programs has successfully and consistently converted an FLV to mp4 for my ipod.
It could be that I'm doing something wrong with FFMPEG or don't have the correct codecs (whatever the heck they are?!) installed or that I voted for McGovern in '68. The "help" from FFMPEG both IRC and their obnoxious email list is beyond deplorable.
Anyway, I need to know a reliable and consistent way to turn flv or any other videos into an MP4 format that will run on my iPod. The program must reside on my machine and not some online converter service. If I have to use FFMPEG (which I understand most programs use as their core) I need to know how to do it....and for God's sake don't tell me to read the online documentation at FFMPEG..
My Dad who I have just gotten on to Ubuntu is wanting to burn some some avi videos onto a DVD, but wants them in a DVD format though so that he can play them on any type of dvd player. I got him to install k3b and try that but as I've never had to do this I'm not sure my self how to do it so this leads me to ask;
View 5 Replies View RelatedI have some 10hrs videos with around 6GB in size. Unfortunately avidemux2_cli runs into problems copying certain parts of it into an output file (frames get blur).
So I tried ffmpeg, but even if I use the sameq switch (same quality as source video), the output video is not a 1:1 copy of the source video. In fact the output video is encoded again (and sound is not as in the source video) and that takes ages against a copy activity by avidemux. Is there any other cli program for simply copying parts out of videos?