Comments (12)
norihiro
commented on May 30, 2024
I'm using this plugin on Fedora 34 (OBS Studio is also built by myself but should not matter) and it is working on my environment.
Could you try to install openblas-devel?
For your reference, this is the output of ldd obs-face-tracker.so on my Fedora 34 environment.
obs-face-tracker.so-ldd.txt
Or, you might need to install flexiblas-netlib, which provides libflexiblas.so.3.
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aquisx
commented on May 30, 2024
I've now installed openblas-devel & flexiblas-netlib
Getting the following error:
15:46:37.368: os_dlopen(/home/user/.var/app/com.obsproject.Studio/config/obs-studio/plugins/obs-face-tracker/bin/64bit/obs-face-tracker.so->/home/user/.var/app/com.obsproject.Studio/config/obs-studio/plugins/obs-face-tracker/bin/64bit/obs-face-tracker.so): **libopenblas.so.0**: Kann die Shared-Object-Datei nicht öffnen: Datei oder Verzeichnis nicht gefunden
15:46:37.368:
15:46:37.368: Module '/home/user/.var/app/com.obsproject.Studio/config/obs-studio/plugins/obs-face-tracker/bin/64bit/obs-face-tracker.so' not loaded
Build process:
obs-face-tracker.so-buildlog.txt
LDD:
obs-face-tracker.so-ldd.txt
Checked that the file exists: /lib64/libopenblas.so.0
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norihiro
commented on May 30, 2024
I'm suspecting Flatpak is a sandbox environment so that it fails to link libraries in the system.
Maybe, I need to look into this flow. https://github.com/flathub/com.obsproject.Studio/wiki/Plugins#distributing-plugins-on-flathub
For now, I recommend to install obs-studio from rpmfusion-free-updates or build OBS Studio as well on Fedora 34. It's not so difficult.
from obs-face-tracker.
aquisx
commented on May 30, 2024
Now I've compiled obs-studio myself and generally it works, except that the plugin does not get detected by obsstudio.
Copied obs-face-tracker.so to the following destinations:
/usr/local/lib/obs-plugins
/usr/local/lib/obs-plugins
from obs-face-tracker.
norihiro
commented on May 30, 2024
The absolute path should be /usr/local/lib/obs-plugins/obs-face-tracker.so or /usr/local/lib64/obs-plugins/obs-face-tracker.so.
And please ensure /usr/local/share/obs/obs-plugins/obs-face-tracker/face-tracker.effect is also there.
from obs-face-tracker.
aquisx
commented on May 30, 2024
Tried with both paths and either doesn't work with this or another plugin.
Other Obs Plugins (libimage-reaction) gets detected if I put it in
/home/user/.config/obs-studio/plugins
but not obs-face-tracker
user@user-pc ~/.c/o/plugins> pwd
/home/user/.config/obs-studio/plugins
user@user-pc ~/.c/o/plugins> tree
.
├── libimage-reaction
│ ├── bin
│ │ └── 64bit
│ │ └── libimage-reaction.so
│ └── data
│ └── locale
│ ├── en-US.ini
│ └── ru-RU.ini
└── obs-face-tracker
├── bin
│ └── 64bit
│ └── obs-face-tracker.so
└── data
├── face-tracker.effect
└── locale
└── en-US.ini
10 directories, 6 files
user@user-pc ~/.c/o/plugins>
OBS Log:
13:20:08.717: CPU Name: AMD Ryzen 7 2700 Eight-Core Processor
13:20:08.717: CPU Speed: 3875.897MHz
13:20:08.730: Physical Cores: 8, Logical Cores: 16
13:20:08.730: Physical Memory: 32019MB Total, 5789MB Free
13:20:08.730: Kernel Version: Linux 5.13.16-200.fc34.x86_64
13:20:08.730: Distribution: Fedora 34
13:20:08.730: Session Type: x11
13:20:08.730: Window System: X11.0, Vendor: The X.Org Foundation, Version: 1.20.11
13:20:08.732: Portable mode: false
13:20:08.769: OBS 27.1.0-rc3-8-g10810d973 (linux)
13:20:08.769: ---------------------------------
13:20:08.769: ---------------------------------
13:20:08.769: audio settings reset:
13:20:08.769: samples per sec: 48000
13:20:08.769: speakers: 2
13:20:08.783: ---------------------------------
13:20:08.784: Initializing OpenGL...
13:20:08.935: Loading up OpenGL on adapter AMD Radeon RX Vega (VEGA10, DRM 3.41.0, 5.13.16-200.fc34.x86_64, LLVM 12.0.1)
13:20:08.935: OpenGL loaded successfully, version 4.6 (Core Profile) Mesa 21.1.8, shading language 4.60
13:20:08.950: ---------------------------------
13:20:08.950: video settings reset:
13:20:08.950: base resolution: 1920x1080
13:20:08.950: output resolution: 1280x720
13:20:08.950: downscale filter: Bicubic
13:20:08.950: fps: 60/1
13:20:08.950: format: NV12
13:20:08.950: YUV mode: 709/Partial
13:20:08.950: NV12 texture support not available
13:20:08.952: Audio monitoring device:
13:20:08.952: name: Standard
13:20:08.952: id: default
13:20:08.952: ---------------------------------
13:20:08.958: Failed to load 'en-US' text for module: 'decklink-captions.so'
13:20:08.963: Failed to load 'en-US' text for module: 'decklink-ouput-ui.so'
13:20:09.057: A DeckLink iterator could not be created. The DeckLink drivers may not be installed
13:20:09.057: No blackmagic support
13:20:09.072: [obs-browser]: Version 2.16.1
13:20:09.072: [obs-browser]: CEF Version 87.1.12+g03f9336+chromium-87.0.4280.88
13:20:09.088: os_dlopen(libnvidia-encode.so.1->libnvidia-encode.so.1): libnvidia-encode.so.1: Kann die Shared-Object-Datei nicht öffnen: Datei oder Verzeichnis nicht gefunden
13:20:09.088:
13:20:09.088: FFMPEG VAAPI supported
13:20:09.125: VLC found, VLC video source enabled
13:20:09.129: Failed to load 'de-DE' text for module: 'libimage-reaction.so'
13:20:09.161: ---------------------------------
13:20:09.161: Loaded Modules:
13:20:09.161: libimage-reaction.so
13:20:09.161: vlc-video.so
13:20:09.161: text-freetype2.so
13:20:09.161: rtmp-services.so
13:20:09.161: obs-x264.so
13:20:09.161: obs-vst.so
13:20:09.161: obs-transitions.so
13:20:09.161: obs-outputs.so
13:20:09.162: obs-filters.so
13:20:09.162: obs-ffmpeg.so
13:20:09.162: obs-browser.so
13:20:09.162: linux-v4l2.so
13:20:09.162: linux-pulseaudio.so
13:20:09.162: linux-decklink.so
13:20:09.162: linux-capture.so
13:20:09.162: image-source.so
13:20:09.162: frontend-tools.so
13:20:09.162: decklink-ouput-ui.so
13:20:09.162: decklink-captions.so
13:20:09.162: ---------------------------------
13:20:09.162: ==== Startup complete ===============================================
13:20:09.165: All scene data cleared
13:20:09.165: ------------------------------------------------
13:20:09.175: pulse-input: Server name: 'PulseAudio (on PipeWire 0.3.36) 15.0.0'
13:20:09.175: pulse-input: Audio format: s16le, 48000 Hz, 1 channels
13:20:09.175: pulse-input: Started recording from 'alsa_output.usb-Plantronics_Plantronics_Savi_7xx_C33C136D34AB47498B98D76C4A031302-00.mono-fallback.monitor'
13:20:09.176: [Loaded global audio device]: 'Desktop-Audio'
13:20:09.176: pulse-input: Server name: 'PulseAudio (on PipeWire 0.3.36) 15.0.0'
13:20:09.177: pulse-input: Audio format: s16le, 16000 Hz, 1 channels
13:20:09.177: pulse-input: Started recording from 'alsa_input.usb-Plantronics_Plantronics_Savi_7xx_C33C136D34AB47498B98D76C4A031302-00.mono-fallback'
13:20:09.177: [Loaded global audio device]: 'Mikrofon-/AUX-Audio'
13:20:09.177: v4l2-input: Start capture from /dev/video0
13:20:09.273: v4l2-input: Input: 0
13:20:09.328: v4l2-input: Resolution: 1280x720
13:20:09.329: v4l2-input: Pixelformat: YUYV
13:20:09.329: v4l2-input: Linesize: 2560 Bytes
13:20:09.329: v4l2-input: Framerate: 10.00 fps
13:20:09.330: v4l2-input: /dev/video0: select timeout set to 500000us (5x frame periods)
13:20:09.331: Switched to scene 'Szene'
13:20:09.331: ------------------------------------------------
13:20:09.332: Loaded scenes:
13:20:09.332: - scene 'Szene':
13:20:09.332: - source: 'Webcam' (v4l2_input)
13:20:09.332: ------------------------------------------------
13:20:09.719: adding 42 milliseconds of audio buffering, total audio buffering is now 42 milliseconds (source: Desktop-Audio)
13:20:09.719:
13:20:09.857: v4l2-input: /dev/video0: select timed out
13:20:09.857: v4l2-input: /dev/video0: failed to log status
13:20:10.358: v4l2-input: /dev/video0: select timed out
13:20:10.358: v4l2-input: /dev/video0: failed to log status
13:23:34.214: ==== Shutting down ==================================================
13:23:34.379: v4l2-input: /dev/video0: Stopped capture after 1020 frames
13:23:34.412: pulse-input: Stopped recording from 'alsa_output.usb-Plantronics_Plantronics_Savi_7xx_C33C136D34AB47498B98D76C4A031302-00.mono-fallback.monitor'
13:23:34.413: pulse-input: Got 76940 packets with 9849856 frames
13:23:34.413: pulse-input: Stopped recording from 'alsa_input.usb-Plantronics_Plantronics_Savi_7xx_C33C136D34AB47498B98D76C4A031302-00.mono-fallback'
13:23:34.413: pulse-input: Got 9615 packets with 3278688 frames
13:23:34.414: All scene data cleared
13:23:34.414: ------------------------------------------------
13:23:34.419: Failed to fetch parent window geometry!
13:23:34.419: Failed to fetch parent window geometry!
13:23:34.419: Failed to fetch parent window geometry!
13:23:34.419: Failed to fetch parent window geometry!
13:23:34.478: [Scripting] Total detached callbacks: 0
13:23:34.478: Freeing OBS context data
13:23:34.494: == Profiler Results =============================
13:23:34.494: run_program_init: 894.083 ms
13:23:34.494: ┣OBSApp::AppInit: 2.809 ms
13:23:34.494: ┃ ┗OBSApp::InitLocale: 1.547 ms
13:23:34.494: ┗OBSApp::OBSInit: 769.79 ms
13:23:34.494: ┣obs_startup: 27.6 ms
13:23:34.494: ┗OBSBasic::OBSInit: 704.988 ms
13:23:34.495: ┣OBSBasic::InitBasicConfig: 0.077 ms
13:23:34.495: ┣OBSBasic::ResetAudio: 0.155 ms
13:23:34.495: ┣OBSBasic::ResetVideo: 182.524 ms
13:23:34.495: ┣OBSBasic::InitOBSCallbacks: 0.02 ms
13:23:34.495: ┣OBSBasic::InitHotkeys: 0.053 ms
13:23:34.495: ┣obs_load_all_modules: 209.11 ms
13:23:34.495: ┃ ┣obs_init_module(decklink-captions.so): 0.059 ms
13:23:34.495: ┃ ┣obs_init_module(decklink-ouput-ui.so): 0.636 ms
13:23:34.495: ┃ ┣obs_init_module(frontend-tools.so): 48.851 ms
13:23:34.495: ┃ ┣obs_init_module(image-source.so): 0.007 ms
13:23:34.495: ┃ ┣obs_init_module(linux-capture.so): 0.323 ms
13:23:34.495: ┃ ┣obs_init_module(linux-decklink.so): 0.17 ms
13:23:34.495: ┃ ┣obs_init_module(linux-pulseaudio.so): 0.007 ms
13:23:34.495: ┃ ┣obs_init_module(linux-v4l2.so): 0.134 ms
13:23:34.495: ┃ ┣obs_init_module(obs-browser.so): 0.046 ms
13:23:34.495: ┃ ┣obs_init_module(obs-ffmpeg.so): 0.309 ms
13:23:34.495: ┃ ┃ ┗nvenc_check: 0.288 ms
13:23:34.495: ┃ ┣obs_init_module(obs-filters.so): 0.025 ms
13:23:34.495: ┃ ┣obs_init_module(obs-outputs.so): 0.002 ms
13:23:34.495: ┃ ┣obs_init_module(obs-transitions.so): 0.007 ms
13:23:34.495: ┃ ┣obs_init_module(obs-vst.so): 0.002 ms
13:23:34.495: ┃ ┣obs_init_module(obs-x264.so): 0.001 ms
13:23:34.495: ┃ ┣obs_init_module(rtmp-services.so): 0.648 ms
13:23:34.495: ┃ ┣obs_init_module(text-freetype2.so): 0.008 ms
13:23:34.495: ┃ ┣obs_init_module(vlc-video.so): 2.644 ms
13:23:34.495: ┃ ┗obs_init_module(libimage-reaction.so): 0.003 ms
13:23:34.495: ┣OBSBasic::ResetOutputs: 0.157 ms
13:23:34.495: ┣OBSBasic::CreateHotkeys: 0.036 ms
13:23:34.495: ┣OBSBasic::InitService: 1.325 ms
13:23:34.495: ┣OBSBasic::InitPrimitives: 0.099 ms
13:23:34.495: ┗OBSBasic::Load: 171.223 ms
13:23:34.495: obs_hotkey_thread(25 ms): min=0.063 ms, median=0.167 ms, max=20.001 ms, 99th percentile=9.817 ms, 100% below 25 ms
13:23:34.495: audio_thread(Audio): min=0 ms, median=0.053 ms, max=0.703 ms, 99th percentile=0.1 ms
13:23:34.495: obs_graphics_thread(16,6667 ms): min=0.079 ms, median=0.661 ms, max=145.853 ms, 99th percentile=15.39 ms, 99.2614% below 16.667 ms
13:23:34.495: ┣tick_sources: min=0 ms, median=0.008 ms, max=145.578 ms, 99th percentile=0.02 ms
13:23:34.495: ┣output_frame: min=0.056 ms, median=0.174 ms, max=5.175 ms, 99th percentile=0.605 ms
13:23:34.495: ┃ ┗gs_context(video->graphics): min=0.056 ms, median=0.174 ms, max=5.175 ms, 99th percentile=0.605 ms
13:23:34.495: ┃ ┣render_video: min=0.007 ms, median=0.075 ms, max=2.043 ms, 99th percentile=0.456 ms
13:23:34.495: ┃ ┃ ┗render_main_texture: min=0.006 ms, median=0.071 ms, max=2.04 ms, 99th percentile=0.451 ms
13:23:34.495: ┃ ┗gs_flush: min=0.025 ms, median=0.086 ms, max=4.735 ms, 99th percentile=0.155 ms
13:23:34.495: ┗render_displays: min=0.002 ms, median=0.409 ms, max=32.146 ms, 99th percentile=15.027 ms
13:23:34.495: =================================================
13:23:34.495: == Profiler Time Between Calls ==================
13:23:34.495: obs_hotkey_thread(25 ms): min=25.116 ms, median=25.235 ms, max=45.069 ms, 91.767% within ±2% of 25 ms (0% lower, 8.23296% higher)
13:23:34.495: obs_graphics_thread(16,6667 ms): min=4.132 ms, median=16.667 ms, max=145.861 ms, 98.6688% within ±2% of 16.667 ms (0.665584% lower, 0.665584% higher)
13:23:34.495: =================================================
13:23:34.511: Number of memory leaks: 0
from obs-face-tracker.
norihiro
commented on May 30, 2024
I tried it but I cannot reproduce the issue.
I removed obs-face-tracker.so from my install path and put them as same as your tree information as below. Then booted obs-studio. I saw obs-face-tracker.so is loaded.
$ cd ~/.config/obs-studio/plugins/
$ LANG=C tree | cat
.
`-- obs-face-tracker
|-- bin
| `-- 64bit
| `-- obs-face-tracker.so
`-- data
`-- face-tracker.effect
If there is an issue when loading the shared object file, message should be left on the log. How about your SELinux setting?
from obs-face-tracker.
aquisx
commented on May 30, 2024
SELinux is disabled on my system
During the build process of obs-face-tracker there appears some error so rebuilding is no longer possible
CMakeError.log
CMakeOutput.log
from obs-face-tracker.
norihiro
commented on May 30, 2024
I'm comparing your log and my log but I couldn't identified any doubtful difference that causes failure.
CMakeError.log
CMakeOutput.log
If you are seeing this error, you can just ignore it. the instruction in README.md is fixed in 69dd01b.
Cannot find source file:
obs-ptz/ptz-visca.cpp
from obs-face-tracker.
aquisx
commented on May 30, 2024
From my sight of view eventually:
CMake Error at CMakeLists.txt:36 (add_subdirectory):
add_subdirectory given source "libvisca/visca" which is not an existing
directory.
or
-- Checking for module 'cblas'
-- Package 'cblas', required by 'virtual:world', not found
-- Checking for module 'lapack'
-- Package 'lapack', required by 'virtual:world', not found
is causing that there is no make file to use.
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norihiro
commented on May 30, 2024
add_subdirectory given source "libvisca/visca" which is not an existing
I recently added a submodule. Would you run this command to clone libvisca as a submodule?
git submodule update --init
from obs-face-tracker.
aquisx
commented on May 30, 2024
Plugin is compiled and working now.
Thanks for the advice!
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Related Issues (20)
- Documentation for dummies.
- Feature Request - Disable Selected Source Tracking When Tracking A Group / Scene
- Will not track face, if face is not facing camera HOT 2
- Trying to use software in a Church where the camera is 20m away HOT 13
- Improve dead-band and non-linear band
- Sports HOT 4
- Feature request: Reset tracker on re-opening of Face Tracker source
- PTZ Control to override face tracking movement HOT 1
- Output image becomes very dark HOT 1
- Cannot uninstall HOT 4
- Face Tracker won't work under OBS 29.1.3 on Manjaro LINUX HOT 7
- Cannot figure out how to remove old docks HOT 2
- Show dead/non-linear zones in monitor
- Start from initial condition when transit to program
- Crash on Ubuntu 23.10
- Output becomes dark
- Looking for help to build under Windows HOT 3
- Set tracker on a specific face or object
- Rate limit facial tracking to reduce motion and cpu usage
- The plugin is not available after installing the deb package HOT 1
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