Credential Cam Pro Plus Manual de usuario

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

1600x1200

1280x720

7.5

1024x768

800 x 600

640x 480

352x288

320x240

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

Page 7 of 27

•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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Issue Date: 07/20/2016

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

Page 9 of 27

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.

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