OpenSUSE Multimedia :: Encoding Video For DVD - Distorted Sound (AC3)
Aug 1, 2011
It 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".
View 1 Replies
ADVERTISEMENT
Mar 11, 2011
When I play a video in Totem, MPlayer, VLC or whatever, my displayed windows will look transparent in a funny way. Letters are not readable, colours get distorted and images with a black background (colour 0) will display the partial video in it.
View 1 Replies
View Related
Jun 9, 2011
I run two sound cards on my system, one dedicated while the other is built-in on my motherbard.
Code:
cat /proc/asound/cards
0 [NVidia ]: HDA-Intel - HDA NVidia
HDA NVidia at 0xdfff0000 irq 23
[Code].....
I am not able to get any sound recorded through my mic using my XFi card. It records the sound my computer makes, thought. In other words, if I play a song, it'll play through the capture channel making people on voip application hear it. For some reason. But I am not able to get any sound through the mic.
I have tried to mute and unmute every channel in alsamixer, and tried to change the soundcard profile as well in gnome sound preferences. No luck.
If I use my NVidia built-in sound card however, I am able to talk. But after a random period of time, the sound through my headphones begin to distort, badly, while the voice from my mic comes through clear. People can hear me clearly, but I can't hear them at all because of the distortion. It sound really, really bad.
At first I thought it was a bug with skype, but it happens in other voip clients such as gTalk.
View 7 Replies
View Related
Dec 15, 2010
I just upgraded to Ubuntu 10.10 x64, and the colors in my videos are distorted. Blue seems to be the primary tint over everything. This problem occurs regardless of video format (avi, mkv, flv, etc) and regardless of video player I use (banshee, totem, vlc, etc). However, no other colors in my operating system are distorted; it's only for these movies. I also have an NVidia video card, which I installed the latest driver for through the restricted drivers pop up.
View 5 Replies
View Related
Jul 6, 2010
I did a clean install to 10.04. Not too many issues except any sound I play sounds like it's underwater and pops while playing. I have tried to do the Pulse Audio install, but every time I loaded pauvcontrol (I think was the title), it would pop up "Connection Failure: Connection Refused." I tried to follow other guides, but they'd all fail because I'd be missing half of the files it changed. I have a Creative Labs X-Fi Fatality card that has given me troubles in the past, but usually, it works. I tried to install Creative's open driver, but again, I had an error when I attempted to Make the directory.
View 6 Replies
View Related
Jan 27, 2011
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 Related
Feb 17, 2010
So I recently installed Ubuntu 9.10 on my second hard drive. I also just got a new pair of speakers. When I plugged in these speakers, they sounded pretty crappy ie: bad bass, distortion, etc. At first I figured it was because I bought cheap speakers and I was going to send them back. But instead, I booted up windows and voila... The sound was much better.
So I'm trying to figure out whats up (mind you I'm pretty new to Ubuntu) I looked up my sound card: nVidia AC97 and Ubuntu recognizes and apparently has drivers for this. I also followed the sound problems guide posted in this forum. Got as far as the "ALSA driver Compilation" step without much luck. It installed some stuff, but didn't follow what that guide said it would do.
View 1 Replies
View Related
Jul 9, 2011
I have distorted sound when viewing SWF files on browsers. Tried both chrome and iceweasel. I have a Dell XPS with debian testing (64 bit), alsa is 1.0.23. Sound is working properly when playing formats other than swf.
View 1 Replies
View Related
May 22, 2011
I recently installed VLC media Player and have been using it as the default application to view my video files.The audio files get opened in the Movie Player(the default one).But When I open the Video files in Movie Player ,The Colour gets distorted and all videos appear bluish in colour.Also the same thing happens when I open a video file in VLC after opening on the audio files in movie player (The colour gets distorted and appears bluish).
View 9 Replies
View Related
Sep 17, 2010
I recently bought a monthful of Spotify Premium to enjoy music at the school with my laptop and Nokia E71 with the offline mode - the WiFi at our school is too laggy to stream online music. Under wine, it works quite fine, however, I would totally like to use the native client (yes, I'm too a "yay linux" person like all of you here ), but the music quality is very poor on offline mode. It clips, goes forward, a second back, then back forward etc. The bitrate sounds to be high, an the quality is very good except the annoying clipping.
Anyone else experiencing this? I'm using Ubuntu 10.10 Beta release with Samsung N510 so the cpu power should not be an issue even though the native client uses the resources very greedily. Interesting enough, on my desktop computer (Core2Quad @ 3,3GHz, 4GB 900MHz DDR2 RAM) with the same OS version and software plays offline playlists smoothly (only some occasional clipping)
View 3 Replies
View Related
Jun 18, 2010
I was having problems playing videos at all (here: Video files won't play and Dolphin keeps closing.openSUSE Forums) but now videos will play but without sound.I'm using vlc and smplayer, on a laptop running KDE 11.2, and VLC gives me this error:SMplayer acts like nothing is amiss.I've gone through the restricted media guide, and the first few steps of the audio troubleshooting guide that is linked in another thread and neither have helped.I tried installing alsa firmware which installed something but did nothing, then I tried a soundtest and all I could get back was this.:~> speaker-test -Dplug:front -c2 -l5 -twavIf 'speaker-test' is not a typo you can use command-not-found to lookup the package that contains it,like this:cnf speaker-test and I've just tried the yast step but can't work out how to delete and re-add my card.
View 3 Replies
View Related
Oct 26, 2010
Somewhere along the line, sound disappeared from my browser. It was working. I have been following this thread and it has not yielded a positive result. I also installed mmcheck from red dwarf and it worked fine. The only exception was that phonon-vlc and libx264-104 from videolan are installed.
I also found in the firefox about:config with filter to flash:
plugin.disable_full_page_plugin_for_types; application/x-shockwave-flash
View 9 Replies
View Related
Jan 16, 2011
after installing linux no sound in flash video, no sound mp4 but i can hear mp3.
View 5 Replies
View Related
May 7, 2011
I have problem with VLC player. The problem, from the image below, appears whenever I open video file. I click Ok, and a everything is ok, until I jump to another time sequence, when sound and subtitles disappear.
Terminal log:
View 9 Replies
View Related
Jan 22, 2011
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.
View 4 Replies
View Related
Oct 17, 2010
When I play large HD videos in mplayer, the video and sound frequently get out of sync, and the video plays a little strangely (occasionally speeding up and occasionally slowing down).
I think it's because mplayer is only running on a single core. As I've got a quad-core processor, it seems inefficient. I've seen that there is theoretically a way to get mplayer to work with multicore setups, but it requires compiling with different options. That'd take me a little while to work through.
Ideally there would be a pre-compiled version in the software centre, or a player which has support built in (again, ideally in the software centre). Is there such a thing available?
View 1 Replies
View Related
Mar 3, 2011
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 Related
Jan 4, 2011
I use record mydesktop to record what i do in mydesktop. But when i stop record. This box appear. I wait... wait... and wait. But the process encode never complete .
View 5 Replies
View Related
Nov 19, 2009
New build to F12. Sound was fine in F11. Now, massive distortion. I have tried every possible permutation of settings. With the main volume control in the top taskbar, there are two positions of level setting where the audio drops to a normal level and sounds OK but any application changing the level or starting to use the Pulseaudio changes the level and its loud and massively distorted again.
In the Pulseaudio manager->sink->alsaoutput.pci-0000-00-11.5.analog-stereo -> properties-> show volume meter, the audio is always maxed out in level. I have tried everything, its unworkable right now. Its possible to start alsamixer from terminal and adjust settings for good audio but any future change reverts to distortion. All changes in Pulseaudio Dev mgr or vol control etc change the audio as they should but do not affect the problem.
View 9 Replies
View Related
Jul 18, 2011
Have been using the exact same hardware setup for a while now (last 5 or 6 releases) and since 11.04, occasionally my sound will go really strange and fuzzy / distorted. It usually happens when I change music tracks I am listening to, but it will then effect all system noises. It will then go away as suddenly as it happened, again if I pause the track a few times to stop the distortion.
View 4 Replies
View Related
Jul 17, 2011
I have a Windows machine with a 2TB hard drive containing several raw videos I want to encode with Handbreak. I have two laptops I want to use to cut down on the time. These laptops have very small hard drives, and probably can't hold more than one or two videos at a time. I was wondering if there is a way to keep all the videos on my Windows machine and just use the laptop's to encode over the network, or at least have it automatically copy the raw videos, and put the encoded ones back as needed. Long story short: one big hard drive, three CPUs to encode, need to split the work up quickly.
View 1 Replies
View Related
Oct 27, 2009
Is there an app or find parameter that can search for video files using a specific (DivX for example) encoding? On Windows, you can do this, so I was hoping there would be some way on Linux whether it's with find or another app. I want to find all (*.avi OR *.divx) on my file system with the DiVX fourcc tag (i think that's what its called)
View 4 Replies
View Related
Feb 19, 2010
I'm trying to encode a wmv file to flv with ffmpeg. The video codec is WMV3 and the audio codec is wmap (Windows Media Audio Professional). The command I use is:
Code:
/usr/bin/ffmpeg -i <input file>.wmv -s 640x350 -b 1024k -r 25 -ar 44100 -ac 2 -y <output file>.flv
Output:
Code:
FFmpeg version 0.5-svn17737+3:0.svn20090303-1ubuntu6, Copyright (c) 2000-2009 Fabrice Bellard, et al.
configuration: --enable-gpl --enable-postproc --enable-swscale --enable-x11grab --extra-version=svn17737+3:0.svn20090303-1ubuntu6 --prefix=/usr --enable-avfilter --enable-avfilter-lavf --enable-libgsm --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-libvorbis --enable-pthreads --disable-stripping --disable-vhook --enable-libdc1394 --enable-shared --disable-static .....
Stream mapping:
Stream #0.0 -> #0.0
Stream #0.1 -> #0.1
[wmv3 @ 0xb32c00]Extra data: 8 bits left, value: 0
Unsupported codec (id=86056) for input stream #0.1
As you can probably see the audio codec is not supported. Is there a way to encode WMV3+wmap with ffmpeg or any other tool in Linux? Windows Media Encoder in Windows is able to encode such files to a supported codec. For example: WMV3+WMA2/WMV2+WMA2, I could then encode it in Linux. I'm trying to find a way to directly encode WMV3+wmap in Linux.
View 14 Replies
View Related
Mar 15, 2010
I am running Karmic (9.10) on an MSI U120 Wind. I dislike netbook-remix but that is beside the point.
Last night I made the biggest mistake of my life which is causing a loss of still counting hours. I decided to do an update, due to having enough bandwidth, and security updates to download.
So it finished, and I went to sleep.
This morning I went to plug in my speakers to the audio jack so I can listen to music loud, and it was all distorted. I changed al 8 or 9 volume controls and nothing. I unplugged the wire from the audio jack, and the sound is perfect on my netbook's speakers.
I have tried different wires, speakers, editing config files, removing and purging related packages, and nothing works...
I have been google-ing for hours and everyone seems to have the same problem, but all of the supposed fixes do not work for me...
Here is a pastebin of my Alsa info : [URL]
I fear switching back to winblowz..
View 1 Replies
View Related
Oct 10, 2010
Any sound playing through pulseaudio is distorted for the first half-second or so. Sounds like a buzzing or crackling or something. This happens, for example, in Pidgin and Clementine (music player). If I set these programs to output through alsa instead of pulseaudio, there's no such problem. Also no such problem existed in 10.04. And I tried the fix in the sticky, nothing changed. Probably less than a half second of distortion, really. Maybe 100ms.
View 9 Replies
View Related
Dec 5, 2010
I've been working at this issue myself for two days and still haven't come up with anything. On the default system config with Pulseaudio, Skype 2.1 has absolutely no sound, worse, if I call, or somebody calls me, the program becomes unresponsive and I end up having to either reboot or log out and in again. The only option Skype gives me in the sound settings for anything is PulseAudio Server (local) which, (obviously) is incorrect.So after a few hours of trying to sort it out with pulse, I found a workaround involving the REPLACEMENT of Pulse with esound following these commands in a terminal:
Quote:
killall pulseaudio
sudo apt-get remove pulseaudio
sudo apt-get install esound
sudo rm /etc/X11/Xsession.d/70pulseaudio
This works to an EXTENT. I have output sound, Skype makes all it's little beeps and blips and what-have-you, I can hear the other person clear as day,and I'm able to select different sound card settings now. But when I talk to someone or call echo123, my voice comes through choppy, garbled and extremely distorted.Words are run together at a super fast pace, and sometimes even quickly repeat.So then I tried yet another supposed workaround, this involving modifying .asoundrc as seen here:
Quote:
#asym fun start here. we define one pcm device called "dmixed"
pcm.dmixed {
ipc_key 1025
type dmix[code]...
After applying this, I not only changed my settings to asymed, but ALL the new settings it gave me. This time my words are run together AND I sound like some kind of deep voiced monster.Now, once and for all, to save me another two days of searching through google and topics with unanswered pleas for help, can somebody tell me what is going on here and how the hell do I fix it? T_T.I'm running Skype 2.1, (latest build) on Xubuntu 10.10 with a C-Media CMI8738 sound card. Sound works on all other applications and the microphone is solid, since I just switched from Windows and it worked before now.
P.S. just to avoid people thinking I'm stupid and asking this, yes I am positive that none of the sound settings are on mute. XD
View 1 Replies
View Related
Jul 27, 2011
I've had sound problems for a very long time with Ubuntu. It once worked fine. Then it got distorted, but I used headfones so that solved that. But now it seems its completely disfunctional. The sound doesn't work at all.
View 5 Replies
View Related
Feb 14, 2011
I'm trying to encode music videos in a way I can watch them on my Zicplay Zicone Mp4 player. This player seem to have a Rockchip RKNano chipset and is said to support mpeg4 videos. The sample video that came with it seem to have been encoded with xvid and has a resolution of 160x128@15fps. Audio seems to be mp2.
However, when I encode a video with mencoder it will play but with video only sporadically showing and playing way to fast. Does someone know if some special options are required? I'd prefer not to use the Windows utility that came with it.
View 2 Replies
View Related
Oct 2, 2010
i am using ubuntu10.04 , the sound is distorted booth on playing cds or listening to radio online . it sounds like a record where the speed keeps changing
View 1 Replies
View Related
Aug 11, 2010
I play a flash video, and then play music natively the sound doesn't work. Or I can play flash and have sound but not play music with sound that's on my PC. Or I play my music on my PC, say one song, and the other is high pitched distorted, and rings. I have to exit the program and start it again for it to play nice. How do I resolve this most irritating bug?
View 2 Replies
View Related
