Recently, the phototypesetting workshop of our printing center received a call from Ganzhou on behalf of the printing office of the Jiangnan Metropolis Daily of our newspaper office. They responded that when they printed the "Jiangnan Metropolis Daily" (red and black version) for proofing, they found that a certain title of the 20th edition was only blurred. The font of the font is hooked and shadow, but the font has no color, but the font displayed on the computer terminal before printing is displayed normally, and has 20% grayscale.
After receiving the call, our center's phototypesetting workshop immediately organized technical personnel to analyze and troubleshoot the problems reflected. The typesetting software used in our workshop is Founder Feiteng 4.1 software. After analysis, the problematic layout text uses the color gradient function, and when the editor sets the gradient parameter, the color start and end parameters are set to the same value (such as the start parameter is 20, the end parameter is still 20, the actual The upper gradient variable is 0). At this time, if the color version is changed to the red and black version, after the conversion is completed, the screen shows that the title font is a grayscale font, but the grayscale of the title font is lost during proofing and printing, and the gray color of the font becomes white and printed Not coming out.
For further verification, we still set the start and end parameters of the color to the same value, but set the start and end parameters to 50, 80, and 100, respectively, and the results are the same. We then set the start and end parameters of the color to increasing values ​​(such as start at 20, end at 21, etc.), then the screen display is the same as proofing and printing, and the problem is eliminated.
It can be seen that the reason for the gray loss of the font is that the start and end parameters of the gradient function of Feiteng version 4.1 are set to the same value, not the difference value. The gradient variable is 0, causing an error in the software. This error is only changed from the color version to the red and black version Found.
It is understood that when Founder Feiteng version 3.14 typesetting software encounters a gradation in the layout font and the color start and end parameters are set to the same value, the software will pop up a dialog box showing that the parameter settings are invalid, but Feiteng upgraded to version 4.1 At this time, the warning dialog box will not pop up, and the font on the computer screen has been colored, but there is no color during proofing and printing. This shows that the cause of this error may be caused by software defects.
WeeTaach Digital Signage covers a wide series of such as 32, 43, 49, 55, 58 and 65 inches, portrait or landscape, Android or Windows OS. We are happy to accept OEM productions on basis of quantitative orders.
â… . Illustration:
â…¡. Main Features:
- Excellent cost/performance device
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- Unified management through server/control center
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â…¢. Specification
- Type: Freestand/Wall-mount
- Color: White, Black, or customized
- Screen: First class LED backlighted
- Screen Proof: 4mm-thick tempered glass
- Screen size: 32 to 65 inches
- Touch Mode: IR or Capacitive (Optional)
- Main Interfaces: 2*USB2.0, SD or TF slot,1*MSATA, 1*RJ45
- Speaker: Embedded 2x10W, stereo
- Definition: 1080x1920
- Brightness: 350cd/m²
- Static Contract: 1200:1
- Visual Angle: 178 degrees (V/H)
- Display Scale: 9:16/16:9
- Power Supply: AC100-240V, 50/60Hz
- Working Condition: 0 to 50 degree C/ 10% to 90% RH
- Storage Condition: -20 to 60 degree C/ 10% to 90% RH
Note: The technical specifications herein are for reference only. We remain the rights to upgrade without prior notice.
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