Questions tagged [playback]

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Choppy video playback after move from Win7 to Ubuntu 18.04

It regards mostly 1080P but 720P also less repsonsive. My machine: CPU: Intel i7 920 Graphic card: Radeon HD 6870 In Win7 it was running smoothly. The installed GPU driver is simply "radeon&...
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8 views

Pause music on awakened (after suspend)

I mostly pause the music while I suspend my laptop. Let's assume as Spotify. But sometimes, a situation occurs (in a hurry), you go to the need to suspend the laptop while the music is being played. ...
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16 views

Ubuntu sometimes doesn't play videos - not codec related

I've had my installation of KUbuntu 19.4 for a while now and I love it. I only have one issue with it, purely by chance I'll notice that a youtube video won't play. It'll buffer and indicate progress ...
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12 views

How do I output audio through my laptop speakers as well as my external speakers in Ubuntu 20.04?

I'm using Ubuntu 20.04 on a fairly cheap laptop which I have dual booted. I'm new to Ubuntu, just thought I'd try it out and wanted to do this. Hope someone helps.
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26 views

Video playback on Ubuntu 16.04 not working for any website

I'm using an up to date version of google chrome. I don't know anything about programming I'm just using ubuntu on my Acer Chromebook while I'm away from home so I can play Runescape. I've managed to ...
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1answer
74 views

Is there a video player that can do auto refresh rate switching?

If the refresh rate of video mode matches frame rate of video stream/file, playback is as smooth as possible. In case of interlaced video, double refresh rate is preferred.
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1answer
58 views

Simple sound playback script [duplicate]

My laptop went down a few days ago and I lost my short sound script. I thought someone here could help me rebuild it. It was something like this: Better post: if sound prog were "pback" the ...
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25 views

The screen will cause Z distortion after rotating

After screen rotation, the screen display will cause Z distortion when playing video or quickly switching photos. We tried several monitors. ENVIRONMENT: Display = HDMI/DP Resolution = 1920x1080p / ...
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145 views

Blender (and others) video editing: slow and/or bumpy playback - 100% CPU load

I use Blender for Video editing on Ubuntu 18.04, and whenever I playback the video I’m working on, the CPU load hits 100% and the playback is slow or bumpy or both. This happens even if there is only ...
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0answers
892 views

Video playback occasionally freezes UI and keyboard

As stated, when playing avi video files with vlc video player (no matter - fullscreen or windowed) after some time (10 to 30 minutes, seems to be somehow tied to screen dim): picture on screen ...
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1answer
66 views

Transcription software playback issues

I need to transcribe some audio recordings. Audacity replays the WAV files perfectly, yet when I try to use dedicated software (Parlatype or gTranscribe) the playback jumps and stutters in places. ...
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52 views

Stuttering at playback

I use UbuntuStudio 18.04.1 LTS in an HP 250 G5 notebook (laptop), with Intel Pentium N3710 (4 cores, at 1,6 GHz, 64 bit), 8 GB RAM and a 1 TB har disk drive. Since I installed the system, I have ...
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193 views

Choppy or jerky video playback (even in glxgears) on 18.04

On my Lenovo Thinkpad T460s with Intel HD Graphics 520 I get choppy video playback in browsers, media-players and even glxgears. There's sudden stops or jerks every 1 second or so without continuously....
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1answer
2k views

Can MPlayer flip a video horizontally?

I know VLC can do it but that stopped working :( Can Gnome MPV do it? Can MPlayer do it? It makes learning Tai Chi from videos soo much easier.
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100 views

playback problem on vlc and youtube

I am running ubuntu 17.10 on IntelAtom.I have installed adobe flash player, ubuntu restricted extras, and codecs pack but still not result. I also tried playing the video on low quality (144p)and it ...
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0answers
451 views

Playback doesn't work (including test sounds) / Recording works / Playback in Chrome works!

I'm running Ubuntu 16.04 LTS 64-bit in a virtual machine. I have a very odd issue with media playback. audio playback doesn't work from an app. the test sounds in "Sound" settings don't work -- but ...
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0answers
178 views

Detect media play / pause events

I want to pause playback after headphones have been unplugged, then resume after they were plugged back in. My current solution uses ACPI to detect plug / unplug, as shown here. To play / pause the ...
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197 views

Choppy performance (visuals/animations & video playback)

I know these kind of problems have been answered in the past. That's why I didn't start posting questions right away, but look by myself for answers. I haven't managed to find any solutions. I think ...
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0answers
677 views

Video Tearing on Ubuntu 16.04 with AMD R5

I'm a new user on linux, former windows user. I've been using Ubuntu for the last two months and fell completely in love with the OS. But lately i've found what appears to be a video tearing issue ...
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1answer
683 views

Where did I go wrong in using wine to download popcorn-time

I downloaded wine 2.0 with the following commands sudo add-apt-repository ppa:wine/wine-builds sudo apt-get update sudo apt-get install --install-recommends wine-staging sudo apt-get install ...
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43 views

Ubuntu 14.04.5 Video Freezes When Going Forward or Backwards

I'm using 14.04.5 updated fully and like it so far. Videos work mostly fine, but if I move to a different time in the video, there is a 3-5 seconds freeze where I see both the new and old frames ...
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1answer
1k views

Ubuntu 16.04 DVD Playback

I am currently setting up a kodi PVR which is all finished apart from DVD playback. I have ubuntu 16.04 on my desktop which I set up about a year ago and the dvds play fine on there. When I set this ...
3
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1answer
1k views

Some HD videos on low-end laptop stuttering/lagging [closed]

I have the latest version of Ubuntu MATE 64-bit on a low-end laptop/notebook (specs at the bottom). I've been trying to play HD video, and it's been very inconsistent. It will play some videos fine, ...
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2answers
1k views

how to re-initialize alsa audio to load new asound.conf file

I am having a music player application which is able to play music through on board audio jack and Bluetooth headset with different asound.conf configuration. I need the same application take ...
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2answers
7k views

Audacious: How to play midi files?

How do I play midi files under Audacious? I am currently running Xenial Xerus LTS with: andrew@athens:~$ audacious --version Audacious 3.6.2 (Ubuntu package) I have been using this Wiki midi file to ...
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1answer
1k views

MP3 players playback speed [closed]

I am looking for an MP3 player where I can increase playback speed so I can listen to classes faster. I've called stores and searched online, but can't seem to find anything. What MP3 players have ...
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1answer
882 views

How to get h.264 to work in 14.04?

I never had any problems with h.264 playback on Ubuntu 14.04 until recently. I am using Opera Developer as default browser (yep, I know) and there´s known bug for not playing h.264 videos. But other ...
2
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1answer
455 views

Play and encode audio in reverse?

Using tools available to Trusty Tahr how can I play audio files in reverse (play them backwards)? I would also like to know of tools that will allow me to save or create such reversed audio files...
4
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1answer
1k views

Audacity Keeps Crashing

I'm running the latest version of audacity and the playback keeps crashing when I try to pause it. Ive seen elsewhere on line that this is a bug and that there are workarounds for it but i cant seem ...
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1answer
303 views

Hard disk's too slow to play a huge raw AVI file

I have a huge AVI file. The video player (VLC) stops every about 10 seconds because the HDD doesn't read fast enough. (details here) I want to be able to play this video. Anyone knows a workaround? ...
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1answer
693 views

VLC can't play large raw avi 1080p video

I recorded a huge raw avi video using SimpleScreenRecorder but it can't be played smoothly. Every about 10 seconds the video stops to render. How can I avoid this. I don't think my computer can't ...
12
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1answer
8k views

Audacity playback speed much too fast, on Ubuntu Mate 15.04

I just had a major issue with Audacity, on the first Ubuntu Maté distro. I was doing some sound work, and recording directly from microphones and audio monitors; but when I attempted to play back the ...
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1answer
1k views

When connect with HDMI the speed of video is faster then usual

My nb is ASUS K450J, when connect with HDMI the speed of video is faster then usual. How to fix it. aplay -l **** List of PLAYBACK Hardware Devices **** card 0: HDMI [HDA Intel HDMI], device 3: HDMI ...
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2answers
295 views

How to rescue a CD with Ubuntu?

I have a CD that someone made for me that I'm trying to figure what is wrong with it. The CD played once on a CD player in a car and now wouldn't play or get recognized on a computer again. I've also ...
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1answer
247 views

No sound from any playback devices Ubuntu 14.04 fresh install

I installed Ubuntu 14.04 lts and now there is no audio or sound from laptop's speakers or any headphone or anything else. Please help!
12
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2answers
1k views

How to pause VLC playback when the headphones are disconnected?

How is it possible to pause the playback of VLC when my headphones are plugged out? I can mute the speakers via ALSA, but I want to use the plug trigger to stop the playback, as it is usual in ...
1
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1answer
96 views

Problem in skype

I use Skype on my computer and when I try to call my friend so we can CoOp on MineCraft I have the problem of not being able to hear him and he is unable to hear me. I am using the Skype that is from ...
1
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1answer
1k views

Ubuntu 14.04 DVD playback stuttering

Running into a problem playing DVD's on 14.04 LTS. I have installed all libs in various sections and do get the menus and initial menu videos to play however when the main movie plays the video become ...
1
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1answer
34 views

why is fluendo playback kit not detected

I needed to play several media formats. mp3,mpg (video and audio), flv, avi, any and all media files so I installed the fluendo complete kit and yet ubuntu 14 still on some of my files wants to ...
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1answer
2k views

Ubuntu 14.04 Netflix-Desktop slow playback

so I installed Ubuntu 14.04 and then installed Netflix-Desktop. When I playback an video the audio plays back just fine, but the video is lagging behind a lot. Had this working on Linux Mint 16 just ...
6
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1answer
4k views

Increase/decrease playback speed in rhythmbox

How do I increase or decrease the playback speed in rhythmbox 3.0.1 the way its possible on VLC using [ and ] keys? I am fine if I need to install a plugin for this. There is a similar question on LP,...
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2answers
221 views

Camera movies will not play

I have recoded video footage on my Fuji X-S1 camera, which plays back fine on the actual camera, but when transferred to my computer, running Ubuntu 12.04, the movie files will not play. Photographs ...
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0answers
33 views

no Video Flash Player back

The flash videos is not working. I tried to disable hardware acceleration but this did not work Here is a picture . hardware driver is Unknown. Guess I can't post a pic wow. they say a picture is ...
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2answers
239 views

How to enable ANY media playback

I just installed 13.10 and now, cannot get ANY media --DVD nor CD-- to work. Have VLC installed, have PAROLE. Neither will play DVD. Have run a plethora of sudo apt-get install programs. Started ...
144
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3answers
294k views

How to install H.265 / HEVC codec on Ubuntu Linux?

I have seen that the new DivX Player 10 shows off H.265/HEVC playback, the successor of H.264. I wonder how I may get this support in Linux. Is there a need to install a codec specific for this format?...
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2answers
16k views

I can't install libdvdcss - script not finding medibuntu, How to get DVD playback?

I am trying to get these instructions working on 12.04, I know I am connected to the internet but it doesn't seem to work. $ sudo /usr/share/doc/libdvdread4/install-css.sh --2013-10-09 19:18:44-- ...
2
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1answer
182 views

Are there any players (or other programs) intended for transcription? [duplicate]

I mean players that include features related to listening to recorded talking for the purpose of putting that into text. One elementary feature would be a somewhat refined way of play/stopping, ...
8
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3answers
57k views

How to Play Bulgarian/Cyrillic subtitles

Hello members I'm running Ubuntu 12.04.1 LTS 32 bit my only problem is that I'm from Bulgaria and when a download movie with Bulgarian subs VLC player is not showing them properly how can i fix that ?
2
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0answers
459 views

Asus Eee PC R101d videos don't play properly in Lubuntu 12.10

I installed Lubuntu 12.10 on an Asus Eee PC R101D (Intel Atom N450, Intel GMA 3150). And there is a problem with video playback. It won't play videos properly, only stuttering, extremely slow, hanging....
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0answers
66 views

DVDs and CDs not recognized [duplicate]

Possible Duplicate: Inserted DVD disc not recognized I have Ubuntu 12.04 LTS installed on my computer (Sony Vaio VGN-NS205N). It reads some CDs and DVDs just fine, but many others it will not ...