# Space Stream [](https://pypi.org/project/space-stream/)
Send RGB-D images over spout / syphon / NDI with visiongraph.
*Source: Intel® RealSense™ [Sample Data](https://github.com/IntelRealSense/librealsense/blob/master/doc/sample-data.md)*
### Installation
It is recommended to use `Python 3.11` (`3.8`, `3.9` or `3.10` should work too) and should run on any OS. First create a new [virtualenv](https://docs.python.org/3/library/venv.html) and activate it.
After that install all dependencies:
```bash
pip install space-stream
```
#### ZED Camera
To be able to use a ZED Camera, please follow the tutorial on the [ZED Python API](https://www.stereolabs.com/docs/app-development/python/install/) website.
1. Install the [ZED SDK](https://www.stereolabs.com/developers/release/) (together with CUDA)
2. Run the command `python "C:\Program Files (x86)\ZED SDK\get_python_api.py"` inside the virtual python environment
### Usage
Simply run the `spacestream` module with the following command to run a capturing pipeline (RealSense based). After that you can open a [spout receiver](https://github.com/leadedge/Spout2/releases) / syphon receiver and check the result there.
```
space-stream --input realsense
```
To use the Azure Kinect use the `azure` input type:
```
space-stream --input azure
```
#### NDI
By default, either Syphon (MacOS) or Spout (Windows) is used to send the image to other applications. Since 0.3.0 it is possible to send the image over NDI by using the `--ndi` argument:
```
space-stream --input azure --ndi
```
### OSC
To control the settings over OSC, start the application with the `--osc` argument. Please, listen for changes on port 7400 and to send changes, use port 7401 (by default).
```
space-stream --input azure --osc
```
```
/space-stream/record (Bidirectional): bool
/space-stream/codec (Bidirectional): DepthCodecType
/space-stream/min_distance (Bidirectional): float
/space-stream/max_distance (Bidirectional): float
/space-stream/depth_rectification (Bidirectional): bool
/space-stream/cam_auto_exposure (Bidirectional): bool
/space-stream/cam_exposure (Bidirectional): int
/space-stream/cam_iso (Bidirectional): int
/space-stream/cam_auto_white_balance (Bidirectional): bool
/space-stream/cam_white_balance (Bidirectional): int
/space-stream/masking (Bidirectional): bool
/space-stream/stream_name (Bidirectional): str
```
### Build
```bash
python setup.py distribute
```
### Development
To develop with this project, clone the git repository and install the dependencies from the requirements:
```bash
pip install -r requirements.txt
```
To call the module directly, use the `-m` command from python:
```
python -m spacestream
```
#### Depth Codec
By default the depthmap is encoded by the linear codec. It is possible to change the behaviour to use a specific encoding method. Be aware that some functions have an impact on performance. Here is a list of all available codecs:
```
Linear,
UniformHue
InverseHue
```
The codecs `UniformHue` and `InverseHue` are implemented according to the Intel whitepaper about [Depth image compression by colorization](https://dev.intelrealsense.com/docs/depth-image-compression-by-colorization-for-intel-realsense-depth-cameras).
#### Bit Depth
The encoded bit-depth depends on the codec used. For `Linear` codec there are two different bit-depths encoded. First the `8-bit` encoding in the `red` channel and `16-bit` encoded values in the `green` (MSB) and `blue` (LSB) channel.
#### Distance Range
To define the min and max distance to encode, use the `--min-distance` and `--max-distance` parameter.
#### Help
```
usage: space-stream [-h] [-c CONFIG] [-s SETTINGS]
[--loglevel {critical,error,warning,info,debug}]
[--record RECORD]
[--codec Linear, UniformHue, InverseHue, RSColorizer]
[--min-distance MIN_DISTANCE]
[--max-distance MAX_DISTANCE] [--stream-name STREAM_NAME]
[--input video-capture,image,realsense,azure,camgear,zed]
[--input-size width height] [--input-fps INPUT_FPS]
[--input-rotate 90,-90,180] [--input-flip h,v]
[--input-mask INPUT_MASK] [--input-crop x y width height]
[--raw-input] [--channel CHANNEL]
[--input-skip INPUT_SKIP]
[--input-backend any,vfw,v4l,v4l2,firewire,fireware,ieee1394,dc1394,cmu1394,qt,unicap,dshow,pvapi,openni,openni_asus,android,xiapi,avfoundation,giganetix,msmf,winrt,intelperc,openni2,openni2_asus,gphoto2,gstreamer,ffmpeg,images,aravis,opencv_mjpeg,intel_mfx,xine]
[-src SOURCE] [--input-path INPUT_PATH]
[--input-delay INPUT_DELAY] [--exposure EXPOSURE]
[--gain GAIN] [--white-balance WHITE_BALANCE] [--depth]
[--depth-as-input] [-ir] [--rs-serial RS_SERIAL]
[--rs-json RS_JSON] [--rs-play-bag RS_PLAY_BAG]
[--rs-record-bag RS_RECORD_BAG] [--rs-disable-emitter]
[--rs-bag-offline]
[--rs-auto-exposure-limit RS_AUTO_EXPOSURE_LIMIT]
[--rs-auto-gain-limit RS_AUTO_GAIN_LIMIT]
[--rs-filter decimation,spatial,temporal,hole-filling [decimation,spatial,temporal,hole-filling ...]]
[--rs-color-scheme Jet,Classic,WhiteToBlack,BlackToWhite,Bio,Cold,Warm,Quantized,Pattern]
[--k4a-align-to-color] [--k4a-align-to-depth]
[--k4a-device K4A_DEVICE] [--k4a-depth-clipping min max]
[--k4a-ir-clipping min max] [--k4a-play-mkv K4A_PLAY_MKV]
[--k4a-record-mkv K4A_RECORD_MKV]
[--k4a-depth-mode OFF,NFOV_2X2BINNED,NFOV_UNBINNED,WFOV_2X2BINNED,WFOV_UNBINNED,PASSIVE_IR]
[--k4a-passive-ir]
[--k4a-color-resolution OFF,RES_720P,RES_1080P,RES_1440P,RES_1536P,RES_2160P,RES_3072P]
[--k4a-color-format COLOR_MJPG,COLOR_NV12,COLOR_YUY2,COLOR_BGRA32,DEPTH16,IR16,CUSTOM8,CUSTOM16,CUSTOM]
[--k4a-wired-sync-mode STANDALONE,MASTER,SUBORDINATE]
[--k4a-subordinate-delay-off-master-usec K4A_SUBORDINATE_DELAY_OFF_MASTER_USEC]
[--midas] [--mask]
[--segnet mediapipe,mediapipe-light,mediapipe-heavy]
[--parallel] [--num-threads NUM_THREADS] [--no-fastmath]
[--no-filter] [--no-preview] [--record-crf RECORD_CRF]
[--view-pcd] [--view-3d] [--osc] [--osc-host OSC_HOST]
[--osc-in-port OSC_IN_PORT] [--osc-out-port OSC_OUT_PORT]
[--ndi]
RGB-D framebuffer sharing demo for visiongraph.
options:
-h, --help show this help message and exit
-c CONFIG, --config CONFIG
Configuration file path.
-s SETTINGS, --settings SETTINGS
Settings file path (json).
--loglevel {critical,error,warning,info,debug}
Provide logging level. Example --loglevel debug,
default=warning
--record RECORD Record output into recordings folder.
--codec Linear, UniformHue, InverseHue, RSColorizer
Codec how the depth map will be encoded.
--min-distance MIN_DISTANCE
Min distance to perceive by the camera.
--max-distance MAX_DISTANCE
Max distance to perceive by the camera.
--stream-name STREAM_NAME
Spout / Syphon stream name.
input provider:
--input video-capture,image,realsense,azure,camgear,zed
Image input provider, default: video-capture.
--input-size width height
Requested input media size.
--input-fps INPUT_FPS
Requested input media framerate.
--input-rotate 90,-90,180
Rotate input media.
--input-flip h,v Flip input media.
--input-mask INPUT_MASK
Path to the input mask.
--input-crop x y width height
Crop input image.
--raw-input Skip automatic input conversion to 3-channel image.
--channel CHANNEL Input device channel (camera id, video path, image
sequence).
--input-skip INPUT_SKIP
If set the input will be skipped to the value in
milliseconds.
--input-backend any,vfw,v4l,v4l2,firewire,fireware,ieee1394,dc1394,cmu1394,qt,unicap,dshow,pvapi,openni,openni_asus,android,xiapi,avfoundation,giganetix,msmf,winrt,intelperc,openni2,openni2_asus,gphoto2,gstreamer,ffmpeg,images,aravis,opencv_mjpeg,intel_mfx,xine
VideoCapture API backends identifier., default: any.
-src SOURCE, --source SOURCE
Generic input source for all inputs.
--input-path INPUT_PATH
Path to the input image.
--input-delay INPUT_DELAY
Input delay time (s).
--exposure EXPOSURE Exposure value (usec) for depth camera input (disables
auto-exposure).
--gain GAIN Gain value for depth input (disables auto-exposure).
--white-balance WHITE_BALANCE
White-Balance value for depth input (disables auto-
white-balance).
--depth Enable RealSense depth stream.
--depth-as-input Use colored depth stream as input stream.
-ir, --infrared Use infrared as input stream.
--rs-serial RS_SERIAL
RealSense serial number to choose specific device.
--rs-json RS_JSON RealSense json configuration to apply.
--rs-play-bag RS_PLAY_BAG
Path to a pre-recorded bag file for playback.
--rs-record-bag RS_RECORD_BAG
Path to a bag file to store the current recording.
--rs-disable-emitter Disable RealSense IR emitter.
--rs-bag-offline Disable realtime bag playback.
--rs-auto-exposure-limit RS_AUTO_EXPOSURE_LIMIT
Auto exposure limit (ms).
--rs-auto-gain-limit RS_AUTO_GAIN_LIMIT
Auto gain limit (16-248).
--rs-filter decimation,spatial,temporal,hole-filling [decimation,spatial,temporal,hole-filling ...]
RealSense depth filter.
--rs-color-scheme Jet,Classic,WhiteToBlack,BlackToWhite,Bio,Cold,Warm,Quantized,Pattern
Color scheme for depth map, default: WhiteToBlack.
--k4a-align-to-color Align azure frames to color frame.
--k4a-align-to-depth Align azure frames to depth frame.
--k4a-device K4A_DEVICE
Azure device id.
--k4a-depth-clipping min max
Depth input clipping.
--k4a-ir-clipping min max
Infrared input clipping.
--k4a-play-mkv K4A_PLAY_MKV
Path to a pre-recorded bag file for playback.
--k4a-record-mkv K4A_RECORD_MKV
Path to a mkv file to store the current recording.
--k4a-depth-mode OFF,NFOV_2X2BINNED,NFOV_UNBINNED,WFOV_2X2BINNED,WFOV_UNBINNED,PASSIVE_IR
Azure depth mode, default: NFOV_UNBINNED.
--k4a-passive-ir Use passive IR input.
--k4a-color-resolution OFF,RES_720P,RES_1080P,RES_1440P,RES_1536P,RES_2160P,RES_3072P
Azure color resolution (overwrites input-size),
default: RES_720P.
--k4a-color-format COLOR_MJPG,COLOR_NV12,COLOR_YUY2,COLOR_BGRA32,DEPTH16,IR16,CUSTOM8,CUSTOM16,CUSTOM
Azure color image format, default: COLOR_BGRA32.
--k4a-wired-sync-mode STANDALONE,MASTER,SUBORDINATE
Synchronization mode when connecting two or more
devices together, default: STANDALONE.
--k4a-subordinate-delay-off-master-usec K4A_SUBORDINATE_DELAY_OFF_MASTER_USEC
The external synchronization timing.
--midas Use midas for depth capture.
masking:
--mask Apply mask by segmentation algorithm.
--segnet mediapipe,mediapipe-light,mediapipe-heavy
Segmentation Network, default: mediapipe.
performance:
--parallel Enable parallel for codec operations.
--num-threads NUM_THREADS
Number of threads for parallelization.
--no-fastmath Disable fastmath for codec operations.
debug:
--no-filter Disable realsense image filter.
--no-preview Disable preview to speed.
--record-crf RECORD_CRF
Recording compression rate.
--view-pcd Display PCB preview (deprecated, use --view-3d).
--view-3d Display PCB preview.
osc:
--osc Enable OSC support for settings.
--osc-host OSC_HOST OSC host address (default: 0.0.0.0)
--osc-in-port OSC_IN_PORT
OSC receiving port address (default: 7401)
--osc-out-port OSC_OUT_PORT
OSC receiving port address (default: 7400)
output:
--ndi Use NDI for frame buffer sharing.
Args that start with '--' can also be set in a config file (specified via -c).
Config file syntax allows: key=value, flag=true, stuff=[a,b,c] (for details,
see syntax at https://goo.gl/R74nmi). In general, command-line values override
config file values which override defaults.
```
### About
Copyright (c) 2024 Florian Bruggisser
Raw data
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"maintainer_email": null,
"keywords": null,
"author": "Florian Bruggisser",
"author_email": "github@broox.ch",
"download_url": null,
"platform": null,
"description": "# Space Stream [](https://pypi.org/project/space-stream/)\nSend RGB-D images over spout / syphon / NDI with visiongraph.\n\n\n*Source: Intel\u00ae RealSense\u2122 [Sample Data](https://github.com/IntelRealSense/librealsense/blob/master/doc/sample-data.md)*\n\n### Installation\nIt is recommended to use `Python 3.11` (`3.8`, `3.9` or `3.10` should work too) and should run on any OS. First create a new [virtualenv](https://docs.python.org/3/library/venv.html) and activate it. \nAfter that install all dependencies:\n\n```bash\npip install space-stream\n```\n\n#### ZED Camera\nTo be able to use a ZED Camera, please follow the tutorial on the [ZED Python API](https://www.stereolabs.com/docs/app-development/python/install/) website.\n\n1. Install the [ZED SDK](https://www.stereolabs.com/developers/release/) (together with CUDA)\n2. Run the command `python \"C:\\Program Files (x86)\\ZED SDK\\get_python_api.py\"` inside the virtual python environment\n\n### Usage\nSimply run the `spacestream` module with the following command to run a capturing pipeline (RealSense based). After that you can open a [spout receiver](https://github.com/leadedge/Spout2/releases) / syphon receiver and check the result there.\n\n```\nspace-stream --input realsense\n```\n\nTo use the Azure Kinect use the `azure` input type:\n\n```\nspace-stream --input azure\n```\n\n#### NDI\nBy default, either Syphon (MacOS) or Spout (Windows) is used to send the image to other applications. Since 0.3.0 it is possible to send the image over NDI by using the `--ndi` argument:\n\n```\nspace-stream --input azure --ndi\n```\n\n### OSC\nTo control the settings over OSC, start the application with the `--osc` argument. Please, listen for changes on port 7400 and to send changes, use port 7401 (by default).\n\n```\nspace-stream --input azure --osc\n```\n\n```\n/space-stream/record (Bidirectional): bool\n/space-stream/codec (Bidirectional): DepthCodecType\n/space-stream/min_distance (Bidirectional): float\n/space-stream/max_distance (Bidirectional): float\n/space-stream/depth_rectification (Bidirectional): bool\n/space-stream/cam_auto_exposure (Bidirectional): bool\n/space-stream/cam_exposure (Bidirectional): int\n/space-stream/cam_iso (Bidirectional): int\n/space-stream/cam_auto_white_balance (Bidirectional): bool\n/space-stream/cam_white_balance (Bidirectional): int\n/space-stream/masking (Bidirectional): bool\n/space-stream/stream_name (Bidirectional): str\n```\n\n### Build\n\n```bash\npython setup.py distribute\n```\n\n### Development\nTo develop with this project, clone the git repository and install the dependencies from the requirements:\n\n```bash\npip install -r requirements.txt\n```\n\nTo call the module directly, use the `-m` command from python:\n\n```\npython -m spacestream\n```\n\n#### Depth Codec\nBy default the depthmap is encoded by the linear codec. It is possible to change the behaviour to use a specific encoding method. Be aware that some functions have an impact on performance. Here is a list of all available codecs:\n\n```\nLinear,\nUniformHue\nInverseHue\n```\n\nThe codecs `UniformHue` and `InverseHue` are implemented according to the Intel whitepaper about [Depth image compression by colorization](https://dev.intelrealsense.com/docs/depth-image-compression-by-colorization-for-intel-realsense-depth-cameras).\n\n#### Bit Depth\nThe encoded bit-depth depends on the codec used. For `Linear` codec there are two different bit-depths encoded. First the `8-bit` encoding in the `red` channel and `16-bit` encoded values in the `green` (MSB) and `blue` (LSB) channel.\n\n#### Distance Range\nTo define the min and max distance to encode, use the `--min-distance` and `--max-distance` parameter.\n\n#### Help\n\n```\nusage: space-stream [-h] [-c CONFIG] [-s SETTINGS]\n [--loglevel {critical,error,warning,info,debug}]\n [--record RECORD]\n [--codec Linear, UniformHue, InverseHue, RSColorizer]\n [--min-distance MIN_DISTANCE]\n [--max-distance MAX_DISTANCE] [--stream-name STREAM_NAME]\n [--input video-capture,image,realsense,azure,camgear,zed]\n [--input-size width height] [--input-fps INPUT_FPS]\n [--input-rotate 90,-90,180] [--input-flip h,v]\n [--input-mask INPUT_MASK] [--input-crop x y width height]\n [--raw-input] [--channel CHANNEL]\n [--input-skip INPUT_SKIP]\n [--input-backend any,vfw,v4l,v4l2,firewire,fireware,ieee1394,dc1394,cmu1394,qt,unicap,dshow,pvapi,openni,openni_asus,android,xiapi,avfoundation,giganetix,msmf,winrt,intelperc,openni2,openni2_asus,gphoto2,gstreamer,ffmpeg,images,aravis,opencv_mjpeg,intel_mfx,xine]\n [-src SOURCE] [--input-path INPUT_PATH]\n [--input-delay INPUT_DELAY] [--exposure EXPOSURE]\n [--gain GAIN] [--white-balance WHITE_BALANCE] [--depth]\n [--depth-as-input] [-ir] [--rs-serial RS_SERIAL]\n [--rs-json RS_JSON] [--rs-play-bag RS_PLAY_BAG]\n [--rs-record-bag RS_RECORD_BAG] [--rs-disable-emitter]\n [--rs-bag-offline]\n [--rs-auto-exposure-limit RS_AUTO_EXPOSURE_LIMIT]\n [--rs-auto-gain-limit RS_AUTO_GAIN_LIMIT]\n [--rs-filter decimation,spatial,temporal,hole-filling [decimation,spatial,temporal,hole-filling ...]]\n [--rs-color-scheme Jet,Classic,WhiteToBlack,BlackToWhite,Bio,Cold,Warm,Quantized,Pattern]\n [--k4a-align-to-color] [--k4a-align-to-depth]\n [--k4a-device K4A_DEVICE] [--k4a-depth-clipping min max]\n [--k4a-ir-clipping min max] [--k4a-play-mkv K4A_PLAY_MKV]\n [--k4a-record-mkv K4A_RECORD_MKV]\n [--k4a-depth-mode OFF,NFOV_2X2BINNED,NFOV_UNBINNED,WFOV_2X2BINNED,WFOV_UNBINNED,PASSIVE_IR]\n [--k4a-passive-ir]\n [--k4a-color-resolution OFF,RES_720P,RES_1080P,RES_1440P,RES_1536P,RES_2160P,RES_3072P]\n [--k4a-color-format COLOR_MJPG,COLOR_NV12,COLOR_YUY2,COLOR_BGRA32,DEPTH16,IR16,CUSTOM8,CUSTOM16,CUSTOM]\n [--k4a-wired-sync-mode STANDALONE,MASTER,SUBORDINATE]\n [--k4a-subordinate-delay-off-master-usec K4A_SUBORDINATE_DELAY_OFF_MASTER_USEC]\n [--midas] [--mask]\n [--segnet mediapipe,mediapipe-light,mediapipe-heavy]\n [--parallel] [--num-threads NUM_THREADS] [--no-fastmath]\n [--no-filter] [--no-preview] [--record-crf RECORD_CRF]\n [--view-pcd] [--view-3d] [--osc] [--osc-host OSC_HOST]\n [--osc-in-port OSC_IN_PORT] [--osc-out-port OSC_OUT_PORT]\n [--ndi]\n\nRGB-D framebuffer sharing demo for visiongraph.\n\noptions:\n -h, --help show this help message and exit\n -c CONFIG, --config CONFIG\n Configuration file path.\n -s SETTINGS, --settings SETTINGS\n Settings file path (json).\n --loglevel {critical,error,warning,info,debug}\n Provide logging level. Example --loglevel debug,\n default=warning\n --record RECORD Record output into recordings folder.\n --codec Linear, UniformHue, InverseHue, RSColorizer\n Codec how the depth map will be encoded.\n --min-distance MIN_DISTANCE\n Min distance to perceive by the camera.\n --max-distance MAX_DISTANCE\n Max distance to perceive by the camera.\n --stream-name STREAM_NAME\n Spout / Syphon stream name.\n\ninput provider:\n --input video-capture,image,realsense,azure,camgear,zed\n Image input provider, default: video-capture.\n --input-size width height\n Requested input media size.\n --input-fps INPUT_FPS\n Requested input media framerate.\n --input-rotate 90,-90,180\n Rotate input media.\n --input-flip h,v Flip input media.\n --input-mask INPUT_MASK\n Path to the input mask.\n --input-crop x y width height\n Crop input image.\n --raw-input Skip automatic input conversion to 3-channel image.\n --channel CHANNEL Input device channel (camera id, video path, image\n sequence).\n --input-skip INPUT_SKIP\n If set the input will be skipped to the value in\n milliseconds.\n --input-backend any,vfw,v4l,v4l2,firewire,fireware,ieee1394,dc1394,cmu1394,qt,unicap,dshow,pvapi,openni,openni_asus,android,xiapi,avfoundation,giganetix,msmf,winrt,intelperc,openni2,openni2_asus,gphoto2,gstreamer,ffmpeg,images,aravis,opencv_mjpeg,intel_mfx,xine\n VideoCapture API backends identifier., default: any.\n -src SOURCE, --source SOURCE\n Generic input source for all inputs.\n --input-path INPUT_PATH\n Path to the input image.\n --input-delay INPUT_DELAY\n Input delay time (s).\n --exposure EXPOSURE Exposure value (usec) for depth camera input (disables\n auto-exposure).\n --gain GAIN Gain value for depth input (disables auto-exposure).\n --white-balance WHITE_BALANCE\n White-Balance value for depth input (disables auto-\n white-balance).\n --depth Enable RealSense depth stream.\n --depth-as-input Use colored depth stream as input stream.\n -ir, --infrared Use infrared as input stream.\n --rs-serial RS_SERIAL\n RealSense serial number to choose specific device.\n --rs-json RS_JSON RealSense json configuration to apply.\n --rs-play-bag RS_PLAY_BAG\n Path to a pre-recorded bag file for playback.\n --rs-record-bag RS_RECORD_BAG\n Path to a bag file to store the current recording.\n --rs-disable-emitter Disable RealSense IR emitter.\n --rs-bag-offline Disable realtime bag playback.\n --rs-auto-exposure-limit RS_AUTO_EXPOSURE_LIMIT\n Auto exposure limit (ms).\n --rs-auto-gain-limit RS_AUTO_GAIN_LIMIT\n Auto gain limit (16-248).\n --rs-filter decimation,spatial,temporal,hole-filling [decimation,spatial,temporal,hole-filling ...]\n RealSense depth filter.\n --rs-color-scheme Jet,Classic,WhiteToBlack,BlackToWhite,Bio,Cold,Warm,Quantized,Pattern\n Color scheme for depth map, default: WhiteToBlack.\n --k4a-align-to-color Align azure frames to color frame.\n --k4a-align-to-depth Align azure frames to depth frame.\n --k4a-device K4A_DEVICE\n Azure device id.\n --k4a-depth-clipping min max\n Depth input clipping.\n --k4a-ir-clipping min max\n Infrared input clipping.\n --k4a-play-mkv K4A_PLAY_MKV\n Path to a pre-recorded bag file for playback.\n --k4a-record-mkv K4A_RECORD_MKV\n Path to a mkv file to store the current recording.\n --k4a-depth-mode OFF,NFOV_2X2BINNED,NFOV_UNBINNED,WFOV_2X2BINNED,WFOV_UNBINNED,PASSIVE_IR\n Azure depth mode, default: NFOV_UNBINNED.\n --k4a-passive-ir Use passive IR input.\n --k4a-color-resolution OFF,RES_720P,RES_1080P,RES_1440P,RES_1536P,RES_2160P,RES_3072P\n Azure color resolution (overwrites input-size),\n default: RES_720P.\n --k4a-color-format COLOR_MJPG,COLOR_NV12,COLOR_YUY2,COLOR_BGRA32,DEPTH16,IR16,CUSTOM8,CUSTOM16,CUSTOM\n Azure color image format, default: COLOR_BGRA32.\n --k4a-wired-sync-mode STANDALONE,MASTER,SUBORDINATE\n Synchronization mode when connecting two or more\n devices together, default: STANDALONE.\n --k4a-subordinate-delay-off-master-usec K4A_SUBORDINATE_DELAY_OFF_MASTER_USEC\n The external synchronization timing.\n --midas Use midas for depth capture.\n\nmasking:\n --mask Apply mask by segmentation algorithm.\n --segnet mediapipe,mediapipe-light,mediapipe-heavy\n Segmentation Network, default: mediapipe.\n\nperformance:\n --parallel Enable parallel for codec operations.\n --num-threads NUM_THREADS\n Number of threads for parallelization.\n --no-fastmath Disable fastmath for codec operations.\n\ndebug:\n --no-filter Disable realsense image filter.\n --no-preview Disable preview to speed.\n --record-crf RECORD_CRF\n Recording compression rate.\n --view-pcd Display PCB preview (deprecated, use --view-3d).\n --view-3d Display PCB preview.\n \nosc:\n --osc Enable OSC support for settings.\n --osc-host OSC_HOST OSC host address (default: 0.0.0.0)\n --osc-in-port OSC_IN_PORT\n OSC receiving port address (default: 7401)\n --osc-out-port OSC_OUT_PORT\n OSC receiving port address (default: 7400)\n\noutput:\n --ndi Use NDI for frame buffer sharing.\n\nArgs that start with '--' can also be set in a config file (specified via -c).\nConfig file syntax allows: key=value, flag=true, stuff=[a,b,c] (for details,\nsee syntax at https://goo.gl/R74nmi). In general, command-line values override\nconfig file values which override defaults.\n```\n\n### About\nCopyright (c) 2024 Florian Bruggisser\n",
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