BranchesTags

Latest commit

History

35 Commits

Folders and files

NameName
Last commit message
Last commit date
BosonUSB.cpp
BosonUSB.cpp
CMakeLists.txt
CMakeLists.txt
License.txt
License.txt
README.md
README.md

Repository files navigation

FLIR SYSTEMS, INC
2018-Nov
MIT License

Description:

This is an example of capturing Boson Video (USB) using V4L2 (Video for Linux 2) and OpenCV to display the video. Boson USB has two modes, AGC-8 bits and RAW-16bits.

Video in 16 bits is not paintable so a linear transformation needs to happen before displaying the image. We call this process AGC, and in this example we use the most basic one (LINEAR). Then we use stardard call to paint in GREY. Video is 8 bits is directly paintable, linear transformation happens inside the camera, not further actions need to happen in SW.

To Display Boson data we are using OpenCV to convert from YUV to RGB.

How to use it:

BosonUSB [r/y/a/b/z/f/t] [0..9] r : raw video
y : 8 bits
z : zoom mode to 640x480
f<name> : record TIFFS in Folder <NAME>
t<video_frames> : record a certain number of frames being <video_frames> default sets to 0 which sets no limit
s[b,B] : b=boson320, B=boson640 [0..9]: video port
./BosonUSB -> opens Boson320 /dev/video0 in RAW16 mode
./BosonUSB r -> opens Boson320 /dev/video0 in RAW16 mode
./BosonUSB y -> opens Boson320 /dev/video0 in AGC-8bits mode
./BosonUSB sB 1 -> opens Boson640 /dev/video1 in RAW16 mode
./BosonUSB sB y 2 -> opens Boson640 /dev/video2 in AGC-8bits mode
./BosonUSB fcap -> Captures RAW16 frames and stores them as TIFF files in 'cap' folder.
If in RAW16 mode then RAW16 and Linear_AGC are captured per frame
If in AGC-8 mode then YUV TIFF only are captured per frame
./BosonUSB fcap t100 -> Captures RAW16 frames and stores them as TIFF files in 'cap' folder and only captures 100 frames

To compile

This SW uses some libraries as v4l2 and OpenCv, they need to be installed first in the PC. They are not part of this package

cmake .
make
(if CMakeCache.txt exists remove it first time)

How to clean the full project

make clean
rm -rf CMakeFiles
rm CMakeCache.txt
rm cmake_install.cmake
rm Makefile

References and Credits (other than FLIR)

About

Tool to capture Boson USB video in Linux

Resources

Readme
MIT license
Activity

Stars

0 stars

Watchers

1 watching

Forks

0 forks
Report repository

Releases

Packages

Contributors

Languages

, 'i'); if (__m === '*' || __re.test(location.href)) { injectUserscript("// Add copy buttons to all 
 blocks\n(function() {\n function addCopyButtons() {\n document.querySelectorAll('pre code').forEach(function(codeBlock) {\n if (codeBlock.parentElement.hasAttribute('data-copy-added')) return;\n codeBlock.parentElement.setAttribute('data-copy-added', 'true');\n \n var btn = document.createElement('button');\n btn.textContent = 'Copy';\n btn.style.cssText = 'position:absolute;top:4px;right:4px;padding:2px 8px;font-size:11px;background:#4ecdc4;border:none;border-radius:4px;color:#1a1a2e;cursor:pointer;opacity:0.7;transition:opacity 0.2s;';\n btn.onmouseover = function() { this.style.opacity = '1'; };\n btn.onmouseout = function() { this.style.opacity = '0.7'; };\n btn.onclick = function() {\n navigator.clipboard.writeText(codeBlock.textContent).then(function() {\n btn.textContent = 'Copied!';\n setTimeout(function() { btn.textContent = 'Copy'; }, 1500);\n });\n };\n codeBlock.parentElement.style.position = 'relative';\n codeBlock.parentElement.appendChild(btn);\n });\n }\n \n addCopyButtons();\n \n // Re-run on dynamic content\n var observer = new MutationObserver(addCopyButtons);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Add Copy Buttons to Code Blocks");
}
} catch(__e) { console.warn('[Userscript:Add Copy Buttons to Code Blocks]', __e); }
})();
(function(){
try {
var __m = "github.com";
var __re = new RegExp('^' + "github\\.com" + '

Skip to content
BranchesTags
Latest commit
History
35 Commits
Folders and files
NameName
Last commit message
Last commit date
BosonUSB.cpp
BosonUSB.cpp
CMakeLists.txt
CMakeLists.txt
License.txt
License.txt
README.md
README.md
Repository files navigation
FLIR SYSTEMS, INC 

2018-Nov 

MIT License 
Description:
This is an example of capturing Boson Video (USB) using V4L2 (Video for Linux 2)
and OpenCV to display the video. Boson USB has two modes, AGC-8 bits and
RAW-16bits.
Video in 16 bits is not paintable so a linear transformation needs to happen
before displaying the image. We call this process AGC, and in this example we
use the most basic one (LINEAR). Then we use stardard call to paint in GREY.
Video is 8 bits is directly paintable, linear transformation happens inside the
camera, not further actions need to happen in SW.
To Display Boson data we are using OpenCV to convert from YUV to RGB.
How to use it:
BosonUSB [r/y/a/b/z/f/t] [0..9] r : raw video
y : 8 bits
z : zoom mode to 640x480
f<name> : record TIFFS in Folder <NAME>
t<video_frames> : record a certain number of frames being <video_frames> default sets to 0 which sets no limit
s[b,B] : b=boson320, B=boson640 [0..9]: video port
./BosonUSB -> opens Boson320 /dev/video0 in RAW16 mode
./BosonUSB r -> opens Boson320 /dev/video0 in RAW16 mode
./BosonUSB y -> opens Boson320 /dev/video0 in AGC-8bits mode
./BosonUSB sB 1 -> opens Boson640 /dev/video1 in RAW16 mode
./BosonUSB sB y 2 -> opens Boson640 /dev/video2 in AGC-8bits mode
./BosonUSB fcap -> Captures RAW16 frames and stores them as TIFF files in 'cap' folder.
If in RAW16 mode then RAW16 and Linear_AGC are captured per frame
If in AGC-8 mode then YUV TIFF only are captured per frame
./BosonUSB fcap t100 -> Captures RAW16 frames and stores them as TIFF files in 'cap' folder and only captures 100 frames

To compile
This SW uses some libraries as v4l2 and OpenCv, they need to be installed first in the PC.
They are not part of this package
cmake .
make
(if CMakeCache.txt exists remove it first time)

How to clean the full project
make clean
rm -rf CMakeFiles
rm CMakeCache.txt
rm cmake_install.cmake
rm Makefile

References and Credits (other than FLIR)
About
Tool to capture Boson USB video in Linux 
Resources
Readme
MIT license
Activity
Stars
0 stars
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Force GitHub README to respect dark mode\n(function() {\n var style = document.createElement('style');\n style.textContent = '\n .markdown-body {\n color-scheme: dark light;\n }\n .markdown-body pre { background: #161b22 !important; }\n .markdown-body code { background: rgba(110, 118, 129, 0.4) !important; }\n .markdown-body table th, .markdown-body table td { border-color: #30363d !important; }\n .markdown-body img { background: #0d1117; }\n .markdown-body blockquote { border-left-color: #8b949e; }\n .markdown-body hr { border-color: #30363d; }\n ';\n document.head.appendChild(style);\n})();", "GitHub Dark Mode README Fix");
}
} catch(__e) { console.warn('[Userscript:GitHub Dark Mode README Fix]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Latest commit
History
35 Commits
Folders and files
NameName
Last commit message
Last commit date
BosonUSB.cpp
BosonUSB.cpp
CMakeLists.txt
CMakeLists.txt
License.txt
License.txt
README.md
README.md
Repository files navigation
FLIR SYSTEMS, INC 

2018-Nov 

MIT License 
Description:
This is an example of capturing Boson Video (USB) using V4L2 (Video for Linux 2)
and OpenCV to display the video. Boson USB has two modes, AGC-8 bits and
RAW-16bits.
Video in 16 bits is not paintable so a linear transformation needs to happen
before displaying the image. We call this process AGC, and in this example we
use the most basic one (LINEAR). Then we use stardard call to paint in GREY.
Video is 8 bits is directly paintable, linear transformation happens inside the
camera, not further actions need to happen in SW.
To Display Boson data we are using OpenCV to convert from YUV to RGB.
How to use it:
BosonUSB [r/y/a/b/z/f/t] [0..9] r : raw video
y : 8 bits
z : zoom mode to 640x480
f<name> : record TIFFS in Folder <NAME>
t<video_frames> : record a certain number of frames being <video_frames> default sets to 0 which sets no limit
s[b,B] : b=boson320, B=boson640 [0..9]: video port
./BosonUSB -> opens Boson320 /dev/video0 in RAW16 mode
./BosonUSB r -> opens Boson320 /dev/video0 in RAW16 mode
./BosonUSB y -> opens Boson320 /dev/video0 in AGC-8bits mode
./BosonUSB sB 1 -> opens Boson640 /dev/video1 in RAW16 mode
./BosonUSB sB y 2 -> opens Boson640 /dev/video2 in AGC-8bits mode
./BosonUSB fcap -> Captures RAW16 frames and stores them as TIFF files in 'cap' folder.
If in RAW16 mode then RAW16 and Linear_AGC are captured per frame
If in AGC-8 mode then YUV TIFF only are captured per frame
./BosonUSB fcap t100 -> Captures RAW16 frames and stores them as TIFF files in 'cap' folder and only captures 100 frames

To compile
This SW uses some libraries as v4l2 and OpenCv, they need to be installed first in the PC.
They are not part of this package
cmake .
make
(if CMakeCache.txt exists remove it first time)

How to clean the full project
make clean
rm -rf CMakeFiles
rm CMakeCache.txt
rm cmake_install.cmake
rm Makefile

References and Credits (other than FLIR)
About
Tool to capture Boson USB video in Linux 
Resources
Readme
MIT license
Activity
Stars
0 stars
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Highlight search terms from Google/DuckDuckGo/Bing referrer\n(function() {\n var ref = document.referrer;\n var terms = [];\n \n if (ref.includes('google.com') || ref.includes('duckduckgo.com') || ref.includes('bing.com')) {\n var url = new URL(ref);\n var q = url.searchParams.get('q') || url.searchParams.get('p');\n if (q) {\n terms = q.split(/\\s+/).filter(function(t) { return t.length > 2; });\n }\n }\n \n if (terms.length === 0) return;\n \n var style = document.createElement('style');\n style.textContent = '.userscript-highlight { background: #fbbf24; color: #1a1a2e; padding: 1px 3px; border-radius: 2px; }';\n document.head.appendChild(style);\n \n function highlight(node) {\n if (node.nodeType === 3) { // text node\n var text = node.textContent;\n var found = false;\n terms.forEach(function(term) {\n var regex = new RegExp('(' + term.replace(/[.*+?^${}()|[\\]\\\\]/g, '\\\\') + ')', 'gi');\n if (regex.test(text)) {\n found = true;\n var frag = document.createDocumentFragment();\n var parts = text.split(regex);\n parts.forEach(function(part, i) {\n if (i % 2 === 0) {\n frag.appendChild(document.createTextNode(part));\n } else {\n var span = document.createElement('span');\n span.className = 'userscript-highlight';\n span.textContent = part;\n frag.appendChild(span);\n }\n });\n node.parentNode.replaceChild(frag, node);\n }\n });\n } else if (node.nodeType === 1 && node.childNodes) { // element\n var skipTags = ['SCRIPT', 'STYLE', 'NOSCRIPT', 'TEXTAREA', 'INPUT', 'SELECT'];\n if (!skipTags.includes(node.tagName)) {\n Array.from(node.childNodes).forEach(highlight);\n }\n }\n }\n \n highlight(document.body);\n \n // Re-highlight on dynamic content\n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1 || node.nodeType === 3) highlight(node);\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Highlight Search Terms");
}
} catch(__e) { console.warn('[Userscript:Highlight Search Terms]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Latest commit
History
35 Commits
Folders and files
NameName
Last commit message
Last commit date
BosonUSB.cpp
BosonUSB.cpp
CMakeLists.txt
CMakeLists.txt
License.txt
License.txt
README.md
README.md
Repository files navigation
FLIR SYSTEMS, INC 

2018-Nov 

MIT License 
Description:
This is an example of capturing Boson Video (USB) using V4L2 (Video for Linux 2)
and OpenCV to display the video. Boson USB has two modes, AGC-8 bits and
RAW-16bits.
Video in 16 bits is not paintable so a linear transformation needs to happen
before displaying the image. We call this process AGC, and in this example we
use the most basic one (LINEAR). Then we use stardard call to paint in GREY.
Video is 8 bits is directly paintable, linear transformation happens inside the
camera, not further actions need to happen in SW.
To Display Boson data we are using OpenCV to convert from YUV to RGB.
How to use it:
BosonUSB [r/y/a/b/z/f/t] [0..9] r : raw video
y : 8 bits
z : zoom mode to 640x480
f<name> : record TIFFS in Folder <NAME>
t<video_frames> : record a certain number of frames being <video_frames> default sets to 0 which sets no limit
s[b,B] : b=boson320, B=boson640 [0..9]: video port
./BosonUSB -> opens Boson320 /dev/video0 in RAW16 mode
./BosonUSB r -> opens Boson320 /dev/video0 in RAW16 mode
./BosonUSB y -> opens Boson320 /dev/video0 in AGC-8bits mode
./BosonUSB sB 1 -> opens Boson640 /dev/video1 in RAW16 mode
./BosonUSB sB y 2 -> opens Boson640 /dev/video2 in AGC-8bits mode
./BosonUSB fcap -> Captures RAW16 frames and stores them as TIFF files in 'cap' folder.
If in RAW16 mode then RAW16 and Linear_AGC are captured per frame
If in AGC-8 mode then YUV TIFF only are captured per frame
./BosonUSB fcap t100 -> Captures RAW16 frames and stores them as TIFF files in 'cap' folder and only captures 100 frames

To compile
This SW uses some libraries as v4l2 and OpenCv, they need to be installed first in the PC.
They are not part of this package
cmake .
make
(if CMakeCache.txt exists remove it first time)

How to clean the full project
make clean
rm -rf CMakeFiles
rm CMakeCache.txt
rm cmake_install.cmake
rm Makefile

References and Credits (other than FLIR)
About
Tool to capture Boson USB video in Linux 
Resources
Readme
MIT license
Activity
Stars
0 stars
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Strip utm_, fbclid, gclid, etc. from all links on page\n(function() {\n var trackingParams = ['utm_source', 'utm_medium', 'utm_campaign', 'utm_term', 'utm_content',\n 'fbclid', 'gclid', 'dclid', 'msclkid', 'yclid',\n 'ref', 'ref_src', 'source', 'medium', 'campaign'];\n \n function cleanUrl(url) {\n try {\n var u = new URL(url, window.location.origin);\n var changed = false;\n trackingParams.forEach(function(p) {\n if (u.searchParams.has(p)) {\n u.searchParams.delete(p);\n changed = true;\n }\n });\n return changed ? u.toString() : url;\n } catch (e) {\n return url;\n }\n }\n \n function cleanLinks() {\n document.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n \n cleanLinks();\n \n var observer = new MutationObserver(function(mutations) {\n mutations.forEach(function(m) {\n m.addedNodes.forEach(function(node) {\n if (node.nodeType === 1) {\n if (node.tagName === 'A') cleanLinks();\n node.querySelectorAll('a[href]').forEach(function(a) {\n var clean = cleanUrl(a.href);\n if (clean !== a.href) a.href = clean;\n });\n }\n });\n });\n });\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "Remove Tracking Parameters from Links");
}
} catch(__e) { console.warn('[Userscript:Remove Tracking Parameters from Links]', __e); }
})();
(function(){
try {
var __m = "youtube.com";
var __re = new RegExp('^' + "youtube\\.com" + '

Skip to content
BranchesTags
Latest commit
History
35 Commits
Folders and files
NameName
Last commit message
Last commit date
BosonUSB.cpp
BosonUSB.cpp
CMakeLists.txt
CMakeLists.txt
License.txt
License.txt
README.md
README.md
Repository files navigation
FLIR SYSTEMS, INC 

2018-Nov 

MIT License 
Description:
This is an example of capturing Boson Video (USB) using V4L2 (Video for Linux 2)
and OpenCV to display the video. Boson USB has two modes, AGC-8 bits and
RAW-16bits.
Video in 16 bits is not paintable so a linear transformation needs to happen
before displaying the image. We call this process AGC, and in this example we
use the most basic one (LINEAR). Then we use stardard call to paint in GREY.
Video is 8 bits is directly paintable, linear transformation happens inside the
camera, not further actions need to happen in SW.
To Display Boson data we are using OpenCV to convert from YUV to RGB.
How to use it:
BosonUSB [r/y/a/b/z/f/t] [0..9] r : raw video
y : 8 bits
z : zoom mode to 640x480
f<name> : record TIFFS in Folder <NAME>
t<video_frames> : record a certain number of frames being <video_frames> default sets to 0 which sets no limit
s[b,B] : b=boson320, B=boson640 [0..9]: video port
./BosonUSB -> opens Boson320 /dev/video0 in RAW16 mode
./BosonUSB r -> opens Boson320 /dev/video0 in RAW16 mode
./BosonUSB y -> opens Boson320 /dev/video0 in AGC-8bits mode
./BosonUSB sB 1 -> opens Boson640 /dev/video1 in RAW16 mode
./BosonUSB sB y 2 -> opens Boson640 /dev/video2 in AGC-8bits mode
./BosonUSB fcap -> Captures RAW16 frames and stores them as TIFF files in 'cap' folder.
If in RAW16 mode then RAW16 and Linear_AGC are captured per frame
If in AGC-8 mode then YUV TIFF only are captured per frame
./BosonUSB fcap t100 -> Captures RAW16 frames and stores them as TIFF files in 'cap' folder and only captures 100 frames

To compile
This SW uses some libraries as v4l2 and OpenCv, they need to be installed first in the PC.
They are not part of this package
cmake .
make
(if CMakeCache.txt exists remove it first time)

How to clean the full project
make clean
rm -rf CMakeFiles
rm CMakeCache.txt
rm cmake_install.cmake
rm Makefile

References and Credits (other than FLIR)
About
Tool to capture Boson USB video in Linux 
Resources
Readme
MIT license
Activity
Stars
0 stars
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Auto-enable theater mode on YouTube\n(function() {\n function tryTheater() {\n var btn = document.querySelector('button[aria-label=\"Theater mode\"], ytd-player #player button[title=\"Theater mode\"]');\n if (btn && !btn.classList.contains('activated')) {\n btn.click();\n }\n }\n \n // Try immediately\n tryTheater();\n \n // Try after navigation (SPA)\n var lastUrl = location.href;\n setInterval(function() {\n if (location.href !== lastUrl) {\n lastUrl = location.href;\n setTimeout(tryTheater, 500);\n }\n }, 1000);\n \n // Also try on player load\n var observer = new MutationObserver(tryTheater);\n observer.observe(document.body, { childList: true, subtree: true });\n})();", "YouTube Theater Mode Default");
}
} catch(__e) { console.warn('[Userscript:YouTube Theater Mode Default]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Latest commit
History
35 Commits
Folders and files
NameName
Last commit message
Last commit date
BosonUSB.cpp
BosonUSB.cpp
CMakeLists.txt
CMakeLists.txt
License.txt
License.txt
README.md
README.md
Repository files navigation
FLIR SYSTEMS, INC 

2018-Nov 

MIT License 
Description:
This is an example of capturing Boson Video (USB) using V4L2 (Video for Linux 2)
and OpenCV to display the video. Boson USB has two modes, AGC-8 bits and
RAW-16bits.
Video in 16 bits is not paintable so a linear transformation needs to happen
before displaying the image. We call this process AGC, and in this example we
use the most basic one (LINEAR). Then we use stardard call to paint in GREY.
Video is 8 bits is directly paintable, linear transformation happens inside the
camera, not further actions need to happen in SW.
To Display Boson data we are using OpenCV to convert from YUV to RGB.
How to use it:
BosonUSB [r/y/a/b/z/f/t] [0..9] r : raw video
y : 8 bits
z : zoom mode to 640x480
f<name> : record TIFFS in Folder <NAME>
t<video_frames> : record a certain number of frames being <video_frames> default sets to 0 which sets no limit
s[b,B] : b=boson320, B=boson640 [0..9]: video port
./BosonUSB -> opens Boson320 /dev/video0 in RAW16 mode
./BosonUSB r -> opens Boson320 /dev/video0 in RAW16 mode
./BosonUSB y -> opens Boson320 /dev/video0 in AGC-8bits mode
./BosonUSB sB 1 -> opens Boson640 /dev/video1 in RAW16 mode
./BosonUSB sB y 2 -> opens Boson640 /dev/video2 in AGC-8bits mode
./BosonUSB fcap -> Captures RAW16 frames and stores them as TIFF files in 'cap' folder.
If in RAW16 mode then RAW16 and Linear_AGC are captured per frame
If in AGC-8 mode then YUV TIFF only are captured per frame
./BosonUSB fcap t100 -> Captures RAW16 frames and stores them as TIFF files in 'cap' folder and only captures 100 frames

To compile
This SW uses some libraries as v4l2 and OpenCv, they need to be installed first in the PC.
They are not part of this package
cmake .
make
(if CMakeCache.txt exists remove it first time)

How to clean the full project
make clean
rm -rf CMakeFiles
rm CMakeCache.txt
rm cmake_install.cmake
rm Makefile

References and Credits (other than FLIR)
About
Tool to capture Boson USB video in Linux 
Resources
Readme
MIT license
Activity
Stars
0 stars
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Remove or un-stick sticky/fixed headers that block content\n(function() {\n function unstick() {\n document.querySelectorAll('header, nav, [role=\"banner\"], .header, .navbar, .sticky, .fixed-top, [style*=\"position: fixed\"], [style*=\"position:sticky\"]').forEach(function(el) {\n if (el.style.position === 'fixed' || el.style.position === 'sticky' || \n getComputedStyle(el).position === 'fixed' || getComputedStyle(el).position === 'sticky') {\n el.style.position = 'static';\n el.style.top = 'auto';\n el.style.zIndex = 'auto';\n }\n });\n }\n \n unstick();\n \n var observer = new MutationObserver(unstick);\n observer.observe(document.body, { childList: true, subtree: true, attributes: true, attributeFilter: ['style', 'class'] });\n})();", "Kill Sticky Headers");
}
} catch(__e) { console.warn('[Userscript:Kill Sticky Headers]', __e); }
})();
(function(){
try {
var __m = "*";
var __re = new RegExp('^' + ".*" + '

Skip to content
BranchesTags
Latest commit
History
35 Commits
Folders and files
NameName
Last commit message
Last commit date
BosonUSB.cpp
BosonUSB.cpp
CMakeLists.txt
CMakeLists.txt
License.txt
License.txt
README.md
README.md
Repository files navigation
FLIR SYSTEMS, INC 

2018-Nov 

MIT License 
Description:
This is an example of capturing Boson Video (USB) using V4L2 (Video for Linux 2)
and OpenCV to display the video. Boson USB has two modes, AGC-8 bits and
RAW-16bits.
Video in 16 bits is not paintable so a linear transformation needs to happen
before displaying the image. We call this process AGC, and in this example we
use the most basic one (LINEAR). Then we use stardard call to paint in GREY.
Video is 8 bits is directly paintable, linear transformation happens inside the
camera, not further actions need to happen in SW.
To Display Boson data we are using OpenCV to convert from YUV to RGB.
How to use it:
BosonUSB [r/y/a/b/z/f/t] [0..9] r : raw video
y : 8 bits
z : zoom mode to 640x480
f<name> : record TIFFS in Folder <NAME>
t<video_frames> : record a certain number of frames being <video_frames> default sets to 0 which sets no limit
s[b,B] : b=boson320, B=boson640 [0..9]: video port
./BosonUSB -> opens Boson320 /dev/video0 in RAW16 mode
./BosonUSB r -> opens Boson320 /dev/video0 in RAW16 mode
./BosonUSB y -> opens Boson320 /dev/video0 in AGC-8bits mode
./BosonUSB sB 1 -> opens Boson640 /dev/video1 in RAW16 mode
./BosonUSB sB y 2 -> opens Boson640 /dev/video2 in AGC-8bits mode
./BosonUSB fcap -> Captures RAW16 frames and stores them as TIFF files in 'cap' folder.
If in RAW16 mode then RAW16 and Linear_AGC are captured per frame
If in AGC-8 mode then YUV TIFF only are captured per frame
./BosonUSB fcap t100 -> Captures RAW16 frames and stores them as TIFF files in 'cap' folder and only captures 100 frames

To compile
This SW uses some libraries as v4l2 and OpenCv, they need to be installed first in the PC.
They are not part of this package
cmake .
make
(if CMakeCache.txt exists remove it first time)

How to clean the full project
make clean
rm -rf CMakeFiles
rm CMakeCache.txt
rm cmake_install.cmake
rm Makefile

References and Credits (other than FLIR)
About
Tool to capture Boson USB video in Linux 
Resources
Readme
MIT license
Activity
Stars
0 stars
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages

, 'i');
if (__m === '*' || __re.test(location.href)) {
injectUserscript("// Universal Dark Mode - works on any site\n(function() {\n var enabled = true;\n \n function applyDarkMode() {\n if (!enabled) return;\n \n // Create style element if it doesn't exist\n var style = document.getElementById('universal-dark-mode-style');\n if (!style) {\n style = document.createElement('style');\n style.id = 'universal-dark-mode-style';\n document.head.appendChild(style);\n }\n \n // Dark mode CSS - inverts colors but preserves images/video\n style.textContent = '\n /* Invert everything except media */\n html {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #1a1a2e !important;\n }\n \n /* Restore images, videos, iframes, canvas */\n img, video, iframe, canvas, svg, picture, [style*=\"background-image\"] {\n filter: invert(1) hue-rotate(180deg) !important;\n }\n \n /* Preserve specific elements that should not be inverted */\n .no-dark-mode, .no-dark-mode *,\n [data-theme=\"light\"], [data-theme=\"light\"],\n .ace_editor, .ace_editor *,\n .CodeMirror, .CodeMirror *,\n .monaco-editor, .monaco-editor *,\n .markdown-body pre, .markdown-body pre *,\n .highlight, .highlight *,\n pre code, pre code * {\n filter: none !important;\n }\n \n /* Fix common UI elements */\n .modal, .popup, .dropdown-menu, .tooltip, .popover {\n filter: invert(1) hue-rotate(180deg) !important;\n background: #2d2d44 !important;\n border-color: #444 !important;\n }\n \n /* Scrollbars */\n ::-webkit-scrollbar { background: #1a1a2e !important; }\n ::-webkit-scrollbar-thumb { background: #444 !important; }\n ::-webkit-scrollbar-thumb:hover { background: #555 !important; }\n \n /* Selection */\n ::selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ::-moz-selection { background: #4ecdc4 !important; color: #1a1a2e !important; }\n ';\n }\n \n function removeDarkMode() {\n var style = document.getElementById('universal-dark-mode-style');\n if (style) style.remove();\n }\n \n // Toggle with Alt+Shift+D\n document.addEventListener('keydown', function(e) {\n if (e.altKey && e.shiftKey && e.key === 'D') {\n e.preventDefault();\n enabled = !enabled;\n if (enabled) {\n applyDarkMode();\n console.log('[Universal Dark Mode] Enabled');\n } else {\n removeDarkMode();\n console.log('[Universal Dark Mode] Disabled');\n }\n }\n });\n \n // Apply on load\n applyDarkMode();\n \n // Re-apply on dynamic content\n var observer = new MutationObserver(function(mutations) {\n if (enabled && !document.getElementById('universal-dark-mode-style')) {\n applyDarkMode();\n }\n });\n observer.observe(document.head, { childList: true });\n \n console.log('[Universal Dark Mode] Loaded - Press Alt+Shift+D to toggle');\n})();", "Universal Dark Mode");
}
} catch(__e) { console.warn('[Userscript:Universal Dark Mode]', __e); }
})();
})();

Skip to content
BranchesTags
Latest commit
History
35 Commits
Folders and files
NameName
Last commit message
Last commit date
BosonUSB.cpp
BosonUSB.cpp
CMakeLists.txt
CMakeLists.txt
License.txt
License.txt
README.md
README.md
Repository files navigation
FLIR SYSTEMS, INC 

2018-Nov 

MIT License 
Description:
This is an example of capturing Boson Video (USB) using V4L2 (Video for Linux 2)
and OpenCV to display the video. Boson USB has two modes, AGC-8 bits and
RAW-16bits.
Video in 16 bits is not paintable so a linear transformation needs to happen
before displaying the image. We call this process AGC, and in this example we
use the most basic one (LINEAR). Then we use stardard call to paint in GREY.
Video is 8 bits is directly paintable, linear transformation happens inside the
camera, not further actions need to happen in SW.
To Display Boson data we are using OpenCV to convert from YUV to RGB.
How to use it:
BosonUSB [r/y/a/b/z/f/t] [0..9] r : raw video
y : 8 bits
z : zoom mode to 640x480
f<name> : record TIFFS in Folder <NAME>
t<video_frames> : record a certain number of frames being <video_frames> default sets to 0 which sets no limit
s[b,B] : b=boson320, B=boson640 [0..9]: video port
./BosonUSB -> opens Boson320 /dev/video0 in RAW16 mode
./BosonUSB r -> opens Boson320 /dev/video0 in RAW16 mode
./BosonUSB y -> opens Boson320 /dev/video0 in AGC-8bits mode
./BosonUSB sB 1 -> opens Boson640 /dev/video1 in RAW16 mode
./BosonUSB sB y 2 -> opens Boson640 /dev/video2 in AGC-8bits mode
./BosonUSB fcap -> Captures RAW16 frames and stores them as TIFF files in 'cap' folder.
If in RAW16 mode then RAW16 and Linear_AGC are captured per frame
If in AGC-8 mode then YUV TIFF only are captured per frame
./BosonUSB fcap t100 -> Captures RAW16 frames and stores them as TIFF files in 'cap' folder and only captures 100 frames

To compile
This SW uses some libraries as v4l2 and OpenCv, they need to be installed first in the PC.
They are not part of this package
cmake .
make
(if CMakeCache.txt exists remove it first time)

How to clean the full project
make clean
rm -rf CMakeFiles
rm CMakeCache.txt
rm cmake_install.cmake
rm Makefile

References and Credits (other than FLIR)
About
Tool to capture Boson USB video in Linux 
Resources
Readme
MIT license
Activity
Stars
0 stars
Watchers
1 watching
Forks
0 forks
Report repository
Releases
Packages
Contributors
Languages