It would be great if you could some how copy and paste transitions across multiple cells as it's a lot of clicks for a large matix of scenes.

Everytime I start up OBS, I have to open up transition matrix and re-input my settings. It does not save my settings, defaulting OBS transition to all changed fields when restarting OBS.

Screenshots:
Setting up matrix
Restarting OBS

Logs Attached.

Assistance greatly appreciated.

CMakeOutput.log
CMakeOutput.log

Hi,

There is a Any as origin. Can add Any as destination?
Thank you!

After the recording or live broadcast, the first transition effect will not be triggered correctly. The second and later transition can be triggered correctly. I have found the same question in the OBS Studio forum and hope to find the bug.

I'm loving the plugin! However, I have my system set up to fade between cameras and screens but to use a stinger when going between a camera and a screen. It seems that if I switch between a camera and a screen and then quickly switch to any other scene before the transition is finished, it will use the stinger again no matter what.

Hello!

When I open up OBS Studio I couldn't find the "Transition Override Matrix" tab in the "Tools" section. After checking my logs I found a line that says the following:

Module '../../obs-plugins/64bit/obs-transition-matrix.dll' not loaded

Are there any special (runtime) dependencies that the plugin requires?
I'm on Windows 10 Pro 64-bit, OBS Studio 24.0.3 (64-bit), downloaded from the latest release (OBS Transition Matrix V1.0), so not build from source.

Thank you :-)

All installs fine until last step, then just stops at password request. it then proceeds before i have time to input password, then stops and waits, I enter password and then nothing.

MacPro:~ MacPro$ install_name_tool \

    -add_rpath @executable_path/../Frameworks/QtWidgets.framework/Versions/5/ \
    -add_rpath @executable_path/../Frameworks/QtGui.framework/Versions/5/ \
    -add_rpath @executable_path/../Frameworks/QtCore.framework/Versions/5/ \
    -change /usr/local/opt/qt/lib/QtWidgets.framework/Versions/5/QtWidgets @rpath/QtWidgets \
    -change /usr/local/opt/qt/lib/QtGui.framework/Versions/5/QtGui @rpath/QtGui \
    -change /usr/local/opt/qt/lib/QtCore.framework/Versions/5/QtCore @rpath/QtCore \
    obs-transition-matrix.so

error: /Library/Developer/CommandLineTools/usr/bin/install_name_tool: can't open file: obs-transition-matrix.so (No such file or directory)
MacPro:~ MacPro$
MacPro:~ MacPro$ sudo mkdir -p /Library/Application\ Support/obs-studio/plugins/obs-transition-matrix/bin
Password:
Sorry, try again.
Password:
MacPro:~ MacPro$

Like the title says, whenever I close OBS, seemingly random scenes have their 'Any' origin transitions overwritten. Because I have many scenes, I've had to re-set about 15 transitions each time OBS starts.

It's a pretty frustrating bug. Btw, I'm running Windows 10, 64bit.

A workaround is closing OBS while on a scene without an 'Any' transition, which may hint at what is wrong.

Hello and many thanks for this awesome plugin

In my experience, heavily nested scenes collections can become a nightmare to configure.
I personnaly heavily uses scenes only as sources in "displayed scenes", and have around 40 scenes for a maximum of 6/7 displayed scenes that will benefit from transitions.

So i though it would be a nice addition to be able to hide some scenes in the matrix so we can have a clean view of what's going on.

The current workaround is to order the scenes but it has its limits, as we don't necessarily want to have them in that order in the scene list

Thanks !

I got a crash when removing a scene. This scene didn't have any transition set for it. It also had copies of scene items from another scene, if that helps. If I add a blank scene and delete it, it doesn't crash.

https://obsproject.com/logs/snF-MU0Q_VFWYjLx

It doesn't build with obs studio 28.1.2

For anyone who is struggling with MacOS Catalina installation (QT version at compile time differs from runtime) (you can see this in log file of OBS)
This could be used to update the MacOS "how to" or someone who searches for a solution.

20:01:55.234: os_dlopen(/Library/Application Support/obs-studio/plugins/obs-transition-matrix/bin/obs-transition-matrix.so->/Library/Application Support/obs-studio/plugins/obs-transition-matrix/bin/obs-transition-matrix.so): dlopen(/Library/Application Support/obs-studio/plugins/obs-transition-matrix/bin/obs-transition-matrix.so, 257): Library not loaded: @rpath/QtWidgets
20:01:55.234:   Referenced from: /Library/Application Support/obs-studio/plugins/obs-transition-matrix/bin/obs-transition-matrix.so
20:01:55.234:   Reason: Incompatible library version: obs-transition-matrix.so requires version 5.15.0 or later, but QtWidgets provides version 5.14.0
20:01:55.234: 
20:01:55.234: Module '/Library/Application Support/obs-studio/plugins/obs-transition-matrix/bin/obs-transition-matrix.so' not loaded
20:01:55.251: [obs-websocket] you can haz websockets (version 4.8.0)
20:01:55.251: [obs-websocket] qt version (compile-time): 5.10.1 ; qt version (run-time): 5.14.1
20:01:55.253: [obs-websocket] module loaded!
20:01:55.253: ---------------------------------
20:01:55.253:   Loaded Modules:
20:01:55.253:     obs-websocket.so
20:01:55.253:     obs-ndi.so
20:01:55.253:     move-transition.so
20:01:55.253:     cloud_captions_plugin.so
20:01:55.253:     advanced-scene-switcher.so
20:01:55.253:     StreamDeckPlugin.so
20:01:55.253:     vlc-video.so
20:01:55.253:     text-freetype2.so
20:01:55.253:     rtmp-services.so
20:01:55.253:     obs-x264.so
20:01:55.253:     obs-vst.so
20:01:55.253:     obs-transitions.so
20:01:55.253:     obs-outputs.so
20:01:55.253:     obs-libfdk.so
20:01:55.253:     obs-filters.so
20:01:55.253:     obs-ffmpeg.so
20:01:55.253:     obs-browser.so
20:01:55.253:     mac-vth264.so
20:01:55.253:     mac-syphon.so
20:01:55.253:     mac-decklink.so
20:01:55.253:     mac-capture.so
20:01:55.253:     mac-avcapture.so
20:01:55.253:     linux-jack.so
20:01:55.253:     image-source.so
20:01:55.253:     frontend-tools.so
20:01:55.253:     decklink-ouput-ui.so
20:01:55.253:     coreaudio-encoder.so
20:01:55.253: ---------------------------------

So installation is not easy, because the version you need is not available anymore. You have to overwrite a file:
(BTW: I already have cmake and xcode-tools installed)

• I deleted: /usr/local/Homebrew/Library/Taps/homebrew/homebrew-core/Formula/qt.rb
• then I run brew create https://gist.githubusercontent.com/DDRBoxman/b3956fab6073335a4bf151db0dcbd4ad/raw/ed1342a8a86793ea8c10d8b4d712a654da121ace/qt.rb
• confirm "qt" as name
• window opens in your favourite editor: copy and paste the whole content of this file (https://gist.githubusercontent.com/DDRBoxman/b3956fab6073335a4bf151db0dcbd4ad/raw/ed1342a8a86793ea8c10d8b4d712a654da121ace/qt.rb) into that one in the editor and save it.
• run brew install qt
• run brew pin qt
• go to your home folder cd ~
• follow the instructions from "Build OBS and necessary obs-libraries":
• wget --quiet --retry-connrefused --waitretry=1 https://obs-nightly.s3.amazonaws.com/osx-deps-2018-08-09.tar.gz tar -xf ./osx-deps-2018-08-09.tar.gz -C /tmp
• git clone https://github.com/obsproject/obs-studio
• cd obs-studio
• git checkout 24.0.6
• run:

mkdir build && cd build
cmake .. \
    -DBUILD_CAPTIONS=true \
    -DCMAKE_OSX_DEPLOYMENT_TARGET=10.11 \
    -DDISABLE_PLUGINS=true \
    -DENABLE_SCRIPTING=0 \
    -DDepsPath=/tmp/obsdeps \
    -DCMAKE_PREFIX_PATH=/usr/local/opt/qt/lib/cmake \
&& make -j4

• cd ~ to your home directory again
• run :

git clone https://github.com/admshao/obs-transition-matrix.git
cd obs-transition-matrix
mkdir build && cd build
cmake .. \
    -DQTDIR=/usr/local/opt/qt \
    -DLIBOBS_INCLUDE_DIR="../../obs-studio/libobs" \
    -DLIBOBS_LIB="../../obs-studio/build/libobs/libobs.dylib" \
    -DOBS_FRONTEND_LIB="$(pwd)/../../obs-studio/build/UI/obs-frontend-api/libobs-frontend-api.dylib" \
    -DCMAKE_INSTALL_PREFIX="/usr" \
&& make -j4


install_name_tool \
        -add_rpath @executable_path/../Frameworks/QtWidgets.framework/Versions/5/ \
        -add_rpath @executable_path/../Frameworks/QtGui.framework/Versions/5/ \
        -add_rpath @executable_path/../Frameworks/QtCore.framework/Versions/5/ \
        -change /usr/local/opt/qt/lib/QtWidgets.framework/Versions/5/QtWidgets @rpath/QtWidgets \
        -change /usr/local/opt/qt/lib/QtGui.framework/Versions/5/QtGui @rpath/QtGui \
        -change /usr/local/opt/qt/lib/QtCore.framework/Versions/5/QtCore @rpath/QtCore \
        obs-transition-matrix.so

sudo mkdir -p /Library/Application\ Support/obs-studio/plugins/obs-transition-matrix/bin
sudo cp -r ../data /Library/Application\ Support/obs-studio/plugins/obs-transition-matrix/
sudo cp obs-transition-matrix.so /Library/Application\ Support/obs-studio/plugins/obs-transition-matrix/bin

So with that exact steps I got it built successfully and run on macOS Catalina (10.15.7 (19H2))

obs-studio is installed in a default location.

As the title says: When I close OBS, the "any" row gets overwritten by the values of the then active scene.
If there is no value (i. e. "none") in a cell of that scene row, the corresponding value in the "any" row does not get overwritten. It only happens when the transition matrix was opened in that session. (I guess nothing gets saved/overwritten if it wasn't opened)

I am using OBS (25.0.8) with OBS.live (20.5.3.629) and version 1.0 of OBS Transition Matrix on Windows.

Workaround for anyone seeing this and having the same problem:

1. Add a dummy scene and set all transitions in that scene to "none"
2. Change your "any" row to whatever you want it to be
3. Close OBS with your dummy scene selected! (You have to close OBS with that scene selected every time you open the transition matrix, otherwise it will get overwritten again)

OBS crashes when trying to remove a scene while the plugin is running. (OBS Windows version: 26.0.2)
Uninstalling the plugin makes OBS run smoothly again after removing a scene.

With OBS 22.0.2 and plugin version Beta Build V1.0-beta1 I see the following in the log:
15:08:41.702: LoadLibrary failed for '../../obs-plugins/64bit/obs-transition-matrix.dll': (null) (127)
15:08:41.702: Module '../../obs-plugins/64bit/obs-transition-matrix.dll' not loaded