Archives For LiVES

LiVES, a free and open-source video editor and VJ tool, released new major version 3.2.0 with new features, performance and resource usage improvements, and tons of other changes.

Changes LiVES 3.2.0 include:

  • Initial startup has been rewritten.
  • Updated GTK+ support to 3.24.
  • A total rewrite of buttons, a new font chooser.
  • Specify configuration directory from commandline.
  • Implemented a thread pool with generic worker threads.
  • Introduced the idea of lives_proc_threads.
  • optimised memory handling in some specific cases.
  • Disk space quota can be set for the application.
  • Implemented auto gamma correction.
  • Implemented threading for swscale.
  • Added a predictive caching mechanism to the player.
  • Fixed several screen / window sizing issues.
  • The renderer now uses a separate thread for saving frames to disk, making rendering much faster.
  • New intelligent “auto-layout” mode to improve the appearance of all parameter windows.
  • Visual tweaks for Preferences window.
  • Fixed mkv_decoder so it can decode webm clips.
  • ctrl-alt-space now performs loop locking in clip editor (trickplay).
  • Add keys a / A (audio track lock / unlock) for clip editor playback.
  • Added two more keyboard effect keys (ctrl-minus and ctrl-equals).
  • Audio can now be normalised after rendering.
  • Added “audio bleedthru” mode in multitrack.
  • Individual clip volume levels can now be adjusted during playback (temporary) and non-playback (permanent).
  • Added a new “normalize audio” function.
  • Add more preferences to the prefs window.
  • Frame number now defaults to pointer position when opening the seperate window.
  • Seperate window in multitrack can now appear undecorated.
  • Improved appearance for ‘fireTV’ effect.
  • Add menu options jump to next mark / jump to previous mark in multitrack.

How to Install LiVES 3.2.0 in Ubuntu:

For the source code go to:

github.com/salsaman/LiVES/releases

The unofficial PPA contains the packages for Ubuntu 18.04, Ubuntu 20.04, Linux Mint 20.

1. Open terminal either via Ctrl+Alt+T keyboard shortcut or from application menu. When it opens, run command to add the unofficial PPA:

sudo add-apt-repository ppa:ubuntuhandbook1/lives

Type user password (no visual feedback while typing due to security reason) when it asks and hit Enter.

2. Then upgrade the software from an existing release via Software Updater:

or simply run commands in terminal to install or upgrade LiVES:

sudo apt-get update

sudo apt-get install lives lives-plugins

Uninstall:

To remove the software, simply run commands:

sudo apt-get remove --autoremove lives lives-plugins

The PPA can be removed via Software & Updates utility under Other Software tab.

LiVES video editor and VJ tool released version 3.0.1 today. Here’s how to install it in Ubuntu 18.04, and Ubuntu 19.04.

LiVES 3.0 release highlights:

  • Render silence to end of video if necessary during rendering.
  • Improvements to openGL playback plugin, including much smoother playback.
  • Re-enable Advanced options for the openGL playback plugin.
  • Allow “Enough” in VJ / Pre-decode all frames
  • Refactor code for timebase calculations during playback (better a/v synch).
  • Overhaul external audio and audio recording to improve accuracy and use fewer CPU cycles.
  • Auto switch to internal audio when entering multitack mode.
  • Eliminate some race conditions between the audio and video threads.
  • Implemented reference counting for realtime effect instances.
  • Extensively rewrote the main interface, cleaning up the code and making many visual improvements
  • Improvements to online video downloader, clip size and format can now be selected, added an update option.
  • Improvements to the projectM filter wrapper, including SDL2 support.
  • Eliminate race conditions when applying rendered effects.
  • Added an option to invert the Z-order in multitrack compositor.
  • Added support for musl libc.

How to Install Lives 3.0.1 in Ubuntu:

1. Open terminal either via Ctrl+Alt+T keyboard shortcut or from application menu. When it opens, run command to add the unofficial PPA:

sudo add-apt-repository ppa:ubuntuhandbook1/lives

Type user password (no visual feedback while typing due to security reason) when it asks and hit Enter.

2. Then upgrade the software from an existing release via Software Updater:

or simply run commands in terminal to install or upgrade LiVES:

sudo apt-get update

sudo apt-get install lives lives-plugins

Uninstall:

To remove the software, simply run commands:

sudo apt-get remove --autoremove lives lives-plugins

The PPA can be removed via Software & Updates utility under Other Software tab.

LiVES video editor and VJ tool released version 2.10.2 a few days ago. Here’s how to install it in Ubuntu 16.04, Ubuntu 18.04, and Ubuntu 18.10.

LiVES 2.10.2 release highlights:

  • Fix serious bug in lives_popen() – may prevent saving of new sets.
  • Add in part of the fix for multi_encoder3 which was overlooked in 2.10.1
  • Fix regression in get_extension().
  • Fix regression in get_frame_count().
  • Add new icons.
  • Correctly reset video playback plugin after cancelling quick transcode.
  • Improved youtube downloading.

How to Install Lives 2.10.2 in Ubuntu:

1. Open terminal via Ctrl+Alt+T keyboard shortcut and then run command to add the unofficial PPA:

sudo add-apt-repository ppa:ubuntuhandbook1/lives

Type in your password (no visual feedback while typing due to security reason) when it asks and hit Enter.

LiVES PPA

2. Then upgrade the software from an existing release via Software Updater:

or simply run commands in terminal to install or upgrade LiVES:

sudo apt-get update

sudo apt-get install lives lives-plugins

Uninstall:

To remove the software, simply run commands:

sudo apt-get remove --autoremove lives lives-plugins

The PPA can be removed via Software & Updates utility under Other Software tab.

LiVES 2.10.0, free and open-source video editor and VJ tool, was released earlier today. Here’s how to install it in Ubuntu 18.04, Ubuntu 16.04.

Changes in the LiVES 2.10.0 according to the changelog file:

  • Fix regression issues with youtube download.
  • Ensure audio waveform is redrawn after running fade audio.
  • Fix crash when adjusting cross-linked real time effect parameters (e.g LADSPA effects).
  • Fix an instability caused by NULL messages in the message cache (regression).
  • Fix possible crash when the real time effect parameters window is open during rendering.
  • Fix hang when clearing matches in the MIDI / JS learner window (GUI issue).
  • Improve the MIDI / JS tab in Preferences.
  • Add pref for creating a dummy alsa MIDI output port.
  • Add “OMC notify” to MIDI / JS mapper (MIDI -> OSC, sends USER1 notify event to all listeners).
  • Code cleanup. Standard checkbuttons and check menuitems now have their state set in the creation function.
  • Remove “use_mnemonic” parameter for widget functions. Use widget_opts.mnemonic_labels instead.
  • Amend the autolives toy so it can be triggered via OSC (and move to vj menu, add startup options).
  • MIDI channel can now used as a filter instead of a parameter to be matched.
  • Device mappings can now be shipped with builds.
  • Improved a/v synch with pulse audio.
  • Correct some minor GUI issues.
  • -noset startup option now has a permanent effect.
  • Add -asource [internal | external] startup option.
  • Fix bug in setting loop mode via OSC.
  • Fix broken framerate after pause / unpause during realtime playback.
  • Updated translation to Czech.

How to Install LiVES 2.10.0 in Ubuntu:

For Ubuntu 16.04, Ubuntu 18.04, Linux Mint 18.x and 19, you can easily install the latest packages from the unofficial PPA.

1. Open terminal via Ctrl+Alt+T shortcut key and then run command to add the PPA:

sudo add-apt-repository ppa:ubuntuhandbook1/lives

Type in your password (no visual feedback while typing due to security reason) when it asks and hit Enter.

LiVES PPA

2. Then upgrade the software from an existing release via Software Updater:

or simply run commands in terminal to install or upgrade LiVES:

sudo apt-get update

sudo apt-get install lives lives-plugins

Uninstall:

To remove the software, simply run commands:

sudo apt-get remove --autoremove lives lives-plugins

The PPA can be removed via Software & Updates utility under Other Software tab.

LiVES, free and open-source video editor and VJ tool, reached the 2.8.8 release today. Here’s how to install it in Ubuntu 16.04, Ubuntu 17.10, Ubuntu 18.04.

Changes in LiVES 2.8.8 include:

  • Fix “undo render to same clip” after rendering to selection.
  • Add new libav_stream playback plugi
  • Set openGL playback plugin (if present) as the default for new installs.
  • (Multi monitor support) always show dialog windows on the gui monitor.
  • Re-enable audio recording from external sources (was inadvertantly disabled).
  • Fix possible problems with layout reloading (regression).
  • Reset to correct playback position when stop is pressed during / after pause (multitrack),
  • Increase size of playback area in multitrack mode.
  • Increase preview window size for video part open.
  • Add quick transcode menu option (beta).
  • Keep showing framebar when not playing (can be overriden in prefs).
  • Show audio source in framebar (overridden by pref).
  • Optimise redrawing of audio waveforms in clip editor.
  • Implement external audio trigger for recording.
  • Theme fixes for buttons.
  • Various optimisations.
  • Scale many widget sizes based on screen resolution.
  • Fix crash in multitrack parameter adjustment for effects with repeated channels.
  • Ctrl + mouse scroll can be used to zoom in / out in multitrack.
  • Disable ctrl-q (quit) accelerator during playback to prevent accidental triggering.
  • Updates for libav 3.5.

How to Install LiVES 2.8.8 in Ubuntu:

Other than building the software from source, you can install it from unofficial PPA in Ubuntu 18.04, Ubuntu 16.04, Ubuntu 17.10, Linux Mint 18.x and their derivatives by following steps:

1. Open terminal via Ctrl+Alt+T and run command to add the PPA:

sudo add-apt-repository ppa:ubuntuhandbook1/lives

Type in your password (no visual feedback while typing due to security reason) when it asks and hit Enter.

LiVES PPA

2. Then upgrade the software from an existing release via Software Updater:

or simply run commands in terminal to install or upgrade LiVES:

sudo apt-get update

sudo apt-get install lives lives-plugins

Uninstall:

To remove the software, simply run commands:

sudo apt-get remove --autoremove lives lives-plugins

The PPA can be removed via Software & Updates utility under Other Software tab.