Credential Cam Pro Plus Manuel utilisateur
Doc # INS-16001
Issue Date: 07/20/2016
Revision: 2.1.0.0
Page 1 of 27
Prior to Using This Document: The supplier reserves the right to modify the information in this document as
necessary and without notice. It is the user’s responsibility to be certain they possess the most recent version of this
document by going to the supplier’s website, searching for the model number, and comparing revision letters on the
respective document, located in the document’s footer.
For technical assistance with this product, please contact the supplier from whom the product was purchased.
5MP Photo ID Flash Camera
Instruction Manual for Credential Cam Pro Plus
Revision: 2.1.0.0
Doc # INS-16001
Issue Date: 07/20/2016
Revision: 2.1.0.0
Page 2 of 27
Table of Contents
1. Document History .................................................................................................................3
2. Overview of the Credential Cam Pro Plus ..................................................................................3
2.1. About the Camera........................................................................................................3
2.2. Contents......................................................................................................................3
3. Specifications .......................................................................................................................3
3.1. Flash Support ..............................................................................................................4
3.2. Still Image Capture......................................................................................................4
3.3. Camera / Flash ............................................................................................................4
4. Viewer Installation.................................................................................................................5
5. Cred Cam Pro Plus Viewer ......................................................................................................9
5.1. Devices...................................................................................................................... 10
5.2. Options...................................................................................................................... 10
5.2.1. Video Renderer ................................................................................................... 11
5.2.2. Quality................................................................................................................ 11
5.2.3. Direct Draw......................................................................................................... 11
5.2.4. Performance ....................................................................................................... 12
5.3. Video Capture Filter................................................................................................... 13
5.3.1. Video Proc. Amp.................................................................................................. 13
5.4. Video Capture Pin ...................................................................................................... 14
5.4.1. Stream Format .................................................................................................... 14
5.5. Still Capture Pin......................................................................................................... 15
5.6. Current Settings ........................................................................................................ 16
5.7. Capture ..................................................................................................................... 17
5.7.1. Get Still (Enter)................................................................................................... 17
5.7.2. Still File Path....................................................................................................... 18
5.8. Focus......................................................................................................................... 19
5.8.1. Trigger Autofocus................................................................................................ 19
5.9. UVC Extension ........................................................................................................... 20
5.9.1. AF Status ............................................................................................................ 20
5.9.2. AF Trigger........................................................................................................... 21
5.9.3. Flash Control....................................................................................................... 22
5.9.4. Debug Control..................................................................................................... 22
5.9.5. Help.................................................................................................................... 24
5.9.6. About.................................................................................................................. 24
6. TWAIN Installation .............................................................................................................. 24
7. Using the TWAIN Interface ................................................................................................... 25
7.1. Zoom Feature ............................................................................................................ 26
7.1. Mode of Operation ..................................................................................................... 26
7.1.1. Preview Mode ..................................................................................................... 26
Doc # INS-16001
Issue Date: 07/20/2016
Revision: 2.1.0.0
Page 3 of 27
1. Document History
2. Overview of the Credential Cam Pro Plus
2.1. About the Camera
The Credential Cam Pro Plus is a UVC compliant, high-resolution (up to 5MP) USB camera with
autofocus, ideally suited for photo ID badging applications. It provides a quick and easy means of
displaying and capturing high quality video and images on any desktop or laptop computer equipped with
USB 2.0 and running a supported Microsoft, Linux, or Mac OS.
The Credential Cam Pro Plus supports both raw and compressed video output, and is capable of
supporting a single image “snapshot” mode (no frame grabber required) with optional JPEG compression.
Both photo ID camera and accompanying LED flash unit are powered directly by USB port. No external
power supply is needed.
2.2. Contents
The Credential Cam Pro Plus camera with built-in flash comes with a 10-foot USB mini cable, ¼-20 tripod
mount (attached to camera base), and Demonstration Viewer Installation CD containing USB Viewer
software, TWAIN driver, USB drivers and user manual.
3. Specifications
Image Sensor Size
1/4"
Video Output
USB 2.0
Compression
MJPEG / JPEG
Data Format
YUV 422
Resolution / Frame rate
Resolution
Frame Rate
2592x1944
2.5
2048x1536
2.5
1920x1080
5
1600x1200
5
1280x720
7.5
1024x768
10
800 x 600
15
640x 480
30
352x288
30
320x240
30
Image Control Functions
Exposure
Auto/ Manual
Focus
Auto (push to focus)/ Manual
White Balance
Auto/ Manual
Brightness
via UVC Interface
Revision
Issue Date
Reason
2.1.0.0
07-20-2016
Initial release
CN#16-0072
Doc # INS-16001
Issue Date: 07/20/2016
Revision: 2.1.0.0
Page 4 of 27
Contrast
via UVC Interface
Hue
via UVC Interface
Saturation
via UVC Interface
Backlight Compensation
via UVC Interface
Power Requirements
Supply Voltage
5V DC (VIA USB)
Power Consumption
<500 mA
3.1. Flash Support
The Credential Cam Pro Plus supports up to two LED Flash units. Flash units are powered from the USB
camera.
3.2. Still Image Capture
The Credential Cam Pro Plus supports a single image "snapshot" mode with optional JPEG compression,
eliminating the need for a frame grabber. The resolution of the still image is user definable.
3.3. Camera / Flash
The Credential Cam Pro Plus is fully UVC compliant and all basic camera controls can be accessed via the
standard UVC command protocol.
The Credential Cam Pro Plus camera includes an internal processor that automatically detects when a
snapshot command has been issued and triggers the flash at the appropriate time. Select applications do
not issue a snapshot command to the camera. For these, the application needs to be modified manually
to include the necessary flash control commands.
The full capabilities of the Credential Cam Pro Plus can be demonstrated using the simple Viewer
application provided.
Doc # INS-16001
Issue Date: 07/20/2016
Revision: 2.1.0.0
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4. Viewer Installation
IMPORTANT:
Please install the software before connecting the camera to your computer.
Note: If you have a previous version of the Credential Cam USB software installed on your computer, you
should first remove this. To remove an older version, go to Start and select all programs. Find the
Credential Cam folder and select the Uninstall Viewer option.
The Credential Cam Pro Plus camera is shipped with a simple demonstration Viewer application that can
be installed by running the "Cred Cam Pro Plus.msi" file found in the accompanying CD. If the camera is
to be used with a third party application, there is no need to install the included software.
To install:
•Insert USB flash drive into PC. If the flash drive does not auto-run, open folder and double click
Cred Cam Pro Plus.msi to start the install process.
•Select “Next”.
Doc # INS-16001
Issue Date: 07/20/2016
Revision: 2.1.0.0
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•Pick the file directory you would like to install the Credential Cam Pro Plus software. The default
folder is C:\Program Files (x86)\CredCam\CameraViewer\
•You will be given the option to install for everyone or just the user currently logged in. Choose
Everyone and click “Next.”
•Select “Next” to continue. Another progress window will show status of install.
Doc # INS-16001
Issue Date: 07/20/2016
Revision: 2.1.0.0
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•If a “User Account Control” pop-up is displayed, click “Yes” to allow changes.
•Once complete, a window will display that the 5MP Camera Viewer has sucessfully been installed.
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Revision: 2.1.0.0
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•Select “Close” to finalize the installation.
The USB camera can now be connected to the camera.
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Issue Date: 07/20/2016
Revision: 2.1.0.0
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5. Cred Cam Pro Plus Viewer
Plug in the camera via USB cable, then open the Viewer.
To open the Viewer, Go to Start >> All Programs >> CredCam >> Cred Cam Pro Plus Viewer. You
should now see a window like the one below.
The features that are supported in current version of installer are briefly described here. The Viewer status
bar (bottom left) displays the current resolution of video stream and frame rate.
Doc # INS-16001
Issue Date: 07/20/2016
Revision: 2.1.0.0
Page 10 of 27
5.1. Devices
When you click the Devices menu all video devices connected to the PC will be enumerated and listed. A
check mark will be placed alongside the camera whose images are being displayed in the window.
5.2. Options
When you select the Options menu, the pictured drop-down will appear.
Table des matières
