OBS Studio for Mac is a free and open source software for video recording and live streaming. Download and start streaming quickly and easily on Windows, Mac or Linux. Control your stream from your Mac desktop with OBS Studio for macOS!
OBS Classic and OBS Studio are both equipped with a powerful API, enabling plugin development to provide further customization and functionality specific to your needs. Work with developers in the streaming community to get the features you need. OBS has been rebuilt from the ground up to be even more lightweight and high performance than before.
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Features and Highlights
High performance
Real time video/audio capturing and mixing, with unlimited scenes you can switch between seamlessly via custom transitions.
Filters
For video sources such as image masking, color correction, chroma/color keying, and more.
Intuitive audio mixer
With filter functionality such as noise gate, noise suppression and gain.
Powerful and easy to use configuration options
Add new Sources, duplicate existing ones, and adjust their properties effortlessly.
Improved and streamlined Settings panel
For quickly configuring your broadcasts and recordings.
Both light and dark themes
Available to fit your preference.
Also Available: Download OBS Studio for Windows

User Interface
Fixed issue with card model editing refresh
Fixed issue related with missing signature/fingerprint database field options
Fixed issue related with updating design items through encoding script
Fixed issue with text automatic size calculation
Added new button to toggle logo visibility
Production Mode view options now available since XS
Changed font in encoding script view to “Consolas” font
Database
Fixed issue with database refresh Events during Print
Fixed issue with database record insertion and refresh
Print
Added support to GPrintec printers (K30, K60, CX-7000, CX-7600, Bravo CX-7000)
Added support Fargo HDP 6600 printer
Added support to SOLID Printers
Added support new ribbons in Zebra ZC (White, YMCKOK, KrO)
Updated Magicard plugin to SDK v1.09 and fixed small issues
Fixed issue on IDP Smart-30, 31, 50, 51 related with ethernet printing and encoding
Added new warning if license is lost during a print job
Encoding
Added pcProxPlus model RDR-80081AKU-C16
Changed “Format a Mifare Tag to support MAD' wizard script
Fixed issue on HID Omnikey 5127CK, wrongly listed as contact reader
Integration & personalized operations
EULA Update
Devices
Updated Canon EOS SDK to version 13.11.10
Miscellaneous
Fixed issues related with QR Code
Updated Translations (e.g. Japanese) 13.11.10

User Interface
Improved check for updates window dialog
Improved print dialog, image acquisition now correctly updated its preview thumbnail
Improved print dialog, customizable informative label to identify the current record
Fixed refresh issue when adding new layout
Fixed issue with behavior when changing layout manually
Database
Improved database credentials. Forcing user to always input database credentials
Print
Added IDP SOLID-510 and SOLID-310
Added Magicard Printer Models (USB):
- Magicard Rio Pro 360
- Magicard 300
- Magicard 600
Added Zebra ZC Series
Added Sinfonia CHC - C320
Fixed issue with warning when printing with watermark
Fixed auto-print's 'Set Database Filter' parameter being ignored after the first 'Continuous printing' refresh
Fixed database filter 'Null' issue
Fixed issues with Print Command/Continuous Printing
Fixed issue with multi layouts image selection with database
Added ethernet support on Zebra ZXP7, ZXP8, ZXP9 printers
Fixed issues on Zebra ZXP 7, 8, and 9, allowing use of the Inhibitor panel
Fixed issue hang in preparation to print with Fargo C50
Encoding
Fixed issue with the 'Generic Encoder' option
Integration & personalized operations
Added EULA in Russian
Changed encoding to “UTF-8” in EULA HTML

User Interface
Fixed 'Prefix' and 'Suffix' area not visible on Concatenation window
Improved Print window ergonomics
Added Advanced Print Operations tab to Print window
Improved performance when using multi-layouts
Fixed Layouts tab gets empty when making an item link between two images
Fixed 'Only when has valid data' print option behavior
Fixed Image item property 'Save with document - No' behavior
Improved 'Database view' user interface
Fixed behaviors when acquiring image through Photo Editor
Fixed drag and drop of clipart items from the Clipart dockbar
Added old 'Show photo columns' button in Table View
Jpeg background images not being displayed on the Preview tab from the Production mode
Improved Print Preview now showing all active layer’s items (including UV/Overlay)
Database
Improved large databases performance
Fixed several issues with database filter
Fixed Production Mode always in read-only mode when using a database connected through ODBC drivers
Fixed date format not imported with the correct format and column name issues when using CSV format.
Improved CP automatically cleans up the DB connection history when the database is disconnected.
Fixed 'Keep database position' not working properly
Fixed Microsoft® Excel® database connection on macOS^® (XM edition only)
Improved DB connection default path should be the same as the card location
Print
Fixed conditional printing filter
Fixed 'All records' and 'Custom' printing option
Fixed crash with Nisca PR-C101 after driver update
Smart-51 printer plugin now supports split ribbon feature, using only one group of panels for one front and back card (YMC for front, K for back).
Smart-51 printer plugin now supports high DPI values: 300x600 and 300x1200
Improved Entrust Datacard^TM card printers printing speed
Improved color printing with HID® Fargo® printers
Added script error control for Zebra® printers
Updated Zebra® ZXP Series 1^TM and ZXP Series 3^TM SDK
Fixed dual-side printing not working with Smart-30 and Smart-50 printers
Encoding
Added TD1 MRZ format (national ID cards)
Fixed encoder with non-standard names not being recognized in the print job
Added full support to new generation of HID® OMNIKEY® Readers (MIFARE® Classic®, MIFARE® DESFire®, MIFARE Ultralight® C, MIFARE Ultralight® EV 1, 2wire, 3wire and I2C)
Added support for NDEF Mime Records
Magnetic encoding error control can now be configured by the user
Integration & personalized operations
Added script command to retrieve the printer name
Added script command to set the item position (X and Y)
Added User login access through command line
Fixed 'No main window' option when printing in silent mode
Fixed 'ignore' command not working on 'After Magnetic Print' event
Added script command to record the print status
Security
Improved Filesystem file properties kept when saving a card
User permissions
Fixed restricting access to the Design View permissions not being applied properly on startup
Fixed Audit Report date filter not being applied properly
Resources
Updated embedded user manual
Updated all languages translations
Add the Contact + Contactless card model
Devices
Updated Canon EOS SDK to version 3.9.0.0
Fixed crash with fingerprint acquisition

User Interface
Option to remove banner from DB and Production Mode View
Fix Production Mode print buttons action
Settings selected using 'Advanced Options' button are now used for printing
Database
DB filter by user
Excel + Mac Major issue
Fixed card corruption issue related to the database name
Print
Added HID® Fargo® DTC 1500
Added support for Edikio Access and Edikio Flex printers
Encoding
SCM Readers - Read contact Tags correct ATR
Fixed Datacard SD360 magnetic encoding print card gets stuck inside the printer
Integration & personalized operations
Fixed issue where an empty script file would cause a card load to fail

User Interface
Fixed Shrink to Fit font size adjustment
Added Refresh printer list button on Print window
Added 'Advanced Print Operations' tab on Print window
Fixed printer tips tooltip behavior
Improved font size consistency across computers with different DPI values
Fixed Font issue related with unknown characters
Fixed minor interface issues
Database
Improved performance with databases
Optimization of the Https Image download links process when using point to indexed images.
Print
Smart 51 SDK updated to version 2.1.24.0
Magicard SDK updated to last version (3.0.4.0)
Added default IDP Smart plugin entry
Added Elliaden Caroline to Magicard Plugin V2
Encoding
Added Code 3 of 9 (and Code 3 of 9 ASCII) can now use Weight 10 Module 11 check digit
Added support to Mifare Ultralight EV1 Tag (Win only)
Added support to new generation of OMNIKEY readers (5022, 5122, ..) (Win only)
Added support to Mifare Ultralight EV1 in Omnikey (Win only)
Resources
Updated Danish and Swedish languages
Added Thai and Burmese languages
Updated general token in cardPresso License window
Devices
Added Canon SDK option to take photo with flash from live mode (Win only)
Fixed Canon camera missing from image source list (Win only)
Fixed focus issue with Canon when in live acquisition (Win only)
Security
Fixed options to upgrade available when Net License Client
Fixed issue with Movable license getting lost constantly

User Interface
New application theme
Simplified Welcome View
Customizable Production Mode (background, logo, fields arrangement)
Improved navigability between views
Print window unification (old Print + Print Settings)
Fix CSS issues in Mac OSX and Windows
Fix text buttons on table view cut text in different languages.
Fix issue with special characters in column names when loading old cards.
Database
Fix issue when DB custom column ordering
Support image name from database columns (+ concatenation) when using indexed images
Print
Add Zebra ZXP9 support
Add Fargo HDP5600 support
Add IDP Smart-51 support
Fix UV with Datacard XPS driver printers
Fix read magnetic data with Evolis printers
Encoding
Add SpringCard H663 support
Add DUALI Single Wire Mifare tags support (Datacard printers)
Add Omnikey 5022 support
Add tag ISO 15693 support on encoder Elatec Multi ISO
Resources
Updated all languages translations
Add Persian language
Add card model 140x88
Miscellaneous
Check for updates
Add access to Product Selector from the welcome view
Integration & personalized operations
Add MRZ support via script
Change DB connection by command line
Add support for WebSockets client via script
Save card document via script

User Interface
Date field option “Fill new record with current date” reviewed
Fixed color palette transparency issues
Added JPEG image support on import images
Fixed concatenation From Database Not Stretching
Fixed layouts not showing properly on tree and accordion dockbar types
Fixed icons from Database Edit being overlapped and cut
Database
Added support for Access ACCDB database files when using MS Access File Driver
Print
Updated Smart50 SDK – supports Smart 30 and Smart 50 (Win only)
Revert option rotate back in Magicard (Win only)
Integration & personalized operations
Implemented Canon EOS SDK version 3.5 (Win only) - full list here
Added conf option to set application default font
Added option to set database filter

User Interface
Event running in the proper layout when using multi-layouts.
Added Flip Text Horizontally and Vertically Option.
Changed default (when not current date) Date & Time to 1st day of the year
Added 'Do not print Background' and 'Apply color to front and back' background options
Database
Add columns wrap option in Browse View
Print
Added support for Magicard driver version 2.0.25+
Add support to DNP CX-D80H
Encoding
Update NUVIA contactless card movement
Security
Added possibility to configure Audit Report with groups of operations (Design, Print,..)
Integration & personalized operations
Added script command to Save Document
Added script command to Quit App
Added script command to configure/get item property
Added Silent Uninstall Options RemoveFiles/KeepFiles (**)
Translations
Added Nepali Language

User Interface
Fixed Database Buttons size
Keyboard Input during the print job as empty
Added Barcode Symbol – QRCode 2005
Improve Photo Editor Resolution Dialog
Print Issues
Fix cardPresso issue with HDP5600
Database
Fix Database Find with Date Field Issue
Encoding
Fix Encode Script during print Utf8 encoding
Added currentRecord functions print through script commands
Added document to print through script commands
Added function to get and save database path
Security
Added current Date Time to cardPresso.log
Translations
Updated Translations:
DA, SV, RU

User Interface
Users View improvements:
Show only Groups that the user is on
Show only Users that aren’t in a group that the user is not
Display Permissions Only when Group has Group Permissions
new keyboard shortcut Save As Action Shortcut (CTRL+SHIFT+S)
Barcode EAN8, EAN13 and EAN4 (plus addiction’s ex. EAN8 +2)
Print Issues
New options added to Auto Print feature
/PRINTPREVIEW command
/PRINTERNAME command
Added Magicard Helix
Added Printer Magicard Xtended
Database
Double click in browse view jumps to record view
Possibility to change column name in form column properties
Edition allowed renamed to Editing allowed
Possibility to change column order in connection wizard
Title and Subtitle changed in database connection wizard Order page
Point to image added SVG extensionExcel
Driver able to detect “Time” fields.
Excel Driver added other Date and Time Formats
StartsWith/endWith Database Find/Filter
Encoding
New commands added
“abort”,
“ignore”;
Added after Read Magnetic event.
SCM/Indentive - Add support for AT88SC1003 read/write.
Get database columns names via Script
Translations
ES and PT
Updated Translations:
ES, PT, DE, FR, IT, JA, AR, CS, DA, HU, ID, KO, NL, NO, PL, RU, SK, SV, TR, VI, ZHC, ZHTW

User Interface
- Image Fit Options.
- Added 'Browse image from disk' button at the bottom of Backgrounds dockbar.
- Adder Scroll area to Edit View to avoid overlapping buttons - Set Scroll Policy.
- Point Size always in Auto.
- CR80 always as first card in card list.
- Database columns in Browse View keep width settings.
- Add Delete Selected button in Browse View.
- Word-Wrap Auto-Point size.
- Superscript/Subscript added functionality.
- Traditional Chinese Tokens Updated/Corrected.
- Production Mode added functionality.
- Order CardModels by XML.
- Danish Tokens Updated.
- New Database View.
Print Issues
- Add Evolis Kiosk range printers.
- Added NiSCA PRC-101.
- Added Matica XID 8600.
Database
- Buttons Edit+Acquire in Database and in card Item.
- Add shift selection database to Browse View.
- File Maker compatibility Date type implemented.
- Add shift selection to database Browse View.

User Interface
- Adding an image in card design as Portrait.
Print Issues
- Printing UV with Nisca PR-C201 recognized as generic printer.
Database
- Add XM-LA license with ODBC permissions.

User Interface
- ePad II implementation
- Fixed Mag stripe increase when dropped
- Canon SDK 2.15 implementation for automatic mode
- Control Font Option Black through script
- Change Text Item Letter Spacing through scripts
- Barcode character “@” view problem fixed
- Barcode intervelead 2 of 5 (add check digit MOD 10)
- New Event before print and after keyboard input. (Before preparing card)
- Added Inkjet category
- Text bug at higher DPI's - Selecting Camera’s Best Resolution
- On New Document Couldn't Read Selected .cardModel Version (xl.xml)
- Incorrect space between text (Arial) when increasing size
- Layout not changed after printing fixed
- Fix change text item point size when changing the size in decimal
Print Issues
- Read magnetic stripe during print
- Evolis Avansia implementation
Database
- Date fields problem with MS Access fixed
- Increase Number of Records shown in Dabatase Find
- Database Counter Largest Value
- Excel and Access
Encode
- SLE encoding with Identive SDI0X implementation in API2
- Omnikey SLE API Implementation
- Allow printer script API to move card to any position
- SRTAG64K Implementation - NFC Tag4 ***
- DESFire Master Key cannot be changed with AES fixed
- HID Prox Implementation
- Crazy Writer Mifare Key B error
- ISO15693 Implementation
- Cloud 4000 F Contactless encoder is being recognized as Contact
- Added Compatible SLE 4442 ATR’s
- SCM encoders doesn't recognize Mifare Cards
- Mifare Wizard Write from Database to a Mifare classic tag

User Interface
- Objects do not respect card orientation with mag card types
- cardPresso doesn't warn about the font change when .card is opened in other computer
- Rendering barcodes without keeping the ratios
- Fixed deleting layouts with background
Encode
- Wizard for DESFire “Card item to DESFire file” is incorrect using item object
- Mifare Classic write trailer wizard error

User Interface
- Improved design to display options correctly in multiple languages using the dockbar with Tree, Accordion or Tabs
- Added cardPresso translations
- Implemented a default image export format
- Fixed Hebrew, Thai and Arabic characters recognition
- Fixed issue with text being cut
- Implemented automatic display of the Encode View’s dockbar
- Improved Shrink to Fit behavior
- Added options to User Permissions
- Fixed issue with displaying the Users View upon opening
- Fixed issue with Photo Editor initialization
- Added support to Polaroid’s P2500S, P3500S, P4500S and P5500S printers
- Fixed issue with using Canon Powershot SX150is for live image acquisition
- Improved Photo Editor behavior
- Improved fingerprint capture behavior
- Added watermark removal when a card file created in Demonstration mode is reopened with a license
- Added possibility to save file multiple times when in Demonstration mode
- Added Mac install info into cardPresso’s Help file
- Implemented compatibility with server cluster environments
Print Issues
- Added Grayscale Overlay format
- Overlay disabled by default on all printers
- Fixed Overlay/UV design application with ZXP7 printers
- Implemented Overlay and F Panel for HiTi CS200e printers
- Fixed card feed issue with ZXP8 printers
- Fixed card feed issue with Magicard printers
Database
- Improved CSV configuration window
- Added Database as Image source for XXS and XS editions
- Fixed Indexed Image settings behavior
- Fixed Layout Auto-select based on database condition behavior
- Fixed issue when performing drag and drop from the Database tab
Encode
- Fixed DESFire encode operations with SCM Identive encoders
- Fixed execution of database related script events
- Fixed SLE4442 cardModel
- Improved manual addition of encoder
- Improved card movimentation for Prox encoders with HDP5000 printers
- Implemented script instruction for Lock operations in Mifare Ultralight cards
- Fixed PCSC error with Generic Encoder
- Implemented Mifare DESFire script and wizards - Implemented Mifare Classic script and wizards

- Black panel management improved
- Reviewed cardPresso's Help menu
- Improved Arabic characters recognition
- Fixed Local User installation issues
- Improved Properties window size adjustment
- Added new image manipulation methods
- Implemented AC/SC messages for encode operations
- Fixed issue with .card losing data upon opening
- Added Database Import Feature
- Implemented CrossMatch's Fingerprint Reader
- Implemented Digital Persona's Fingerprint Reader
- Improved upgrade coupon features
- Removed support for MF200 encoders
- Implemented Castles' EZ100pu (for SLE4442 cards)
- Implemented ACS' ACR38 (for SLE4442 cards)
- Added .xlsm file extension to supported file types
- Improved Kimaldi's RW125k support
- Implemented Elatec's TWN3 Multi125 USB
- Implemented Elatec's TWN3 Mifare USB
- Improved special characters recognition from Oracle databases
- Fixed Font related layout design issues
- Improved Contactless encode operations
- Implemented data manipulation features (through script) for different database table sources
- Implemented EWTJ-680 (for Mifare Classic cards)
- Added License Check during cardPresso's installation process
- Implemented Cloud 4000 F (for Mifare Classic cards)
- Fixed IDP Smart 50 issues with encode operations
- Improved Fixed Size database's recognition
- Fixed background read error for Magnetic card types
- Added Note property to DESFire NFC VCard's
- Implemented Overlay/F Panel support for Fargo's HDP5000
- Implemented EMF image files support
- Improved Thai characters recognition
- Solved Update After Print issues with several database types
- Improved Zebra's ZXP7 support
- Fixed temporary file's creation issues
- Implemented Module 11 option for Code 39 barcodes
- Implemented Cyrillic characters support for encode operations
- Fixed database position issues when entering new records
- Added encode script wizards for Mifare Classic cards
- Improved Printer Tools options for Evolis printers
- Reviewed cardPresso translations
- Implemented Evolis Elypso printer model
- Fixed Magnetic encode options with HiTi CS-200e
- Implemented NFC URI for Mifare Ultralight C
- Improved cardPresso translations

- Improved Image Acquisition using Twain
- Improved using hyperlinks as Indexed Images source
- Implemented Layout auto-selection with multiple database conditions feature
- Fixed Conditional Print options for Excel and MS Access databases
- Added Encode compatibiity for the latest UltraMagicard drivers
- Reviewed Net License service timeouts
- Implemented Database Column Alias feature in Database Properties
- Fixed Database Properties icons
- Implemented Non Magnetic Macros through script
- Improved License detection operation
- Fixed script sample for DESFire card type