MULTIMEDIA DEVICE TESTING METHOD

• US 20070226559A1
• Filed: 12/09/2006
• Published: 09/27/2007
• Est. Priority Date: 03/10/2006
• Status: Abandoned Application

• Current Assignee: Hon Hai Precision Industry Co., Ltd.
• Original Assignee: Hon Hai Precision Industry Co., Ltd.
• Inventors: LIU, PAI-CHEN
• Application Number:
  US11/608,799
• Publication Number:
  US 20070226559A1
• Time in Patent Office: Days
• US Class Current: 714/724
• CPC Class Codes: H04N 17/04 for receivers

Abstract

A multimedia device testing method is provided. The multimedia device testing method includes providing test files of each test signal according to parameters of each test signal via a computer; combining the files of each test signal into one file with a composite test signal via the computer; compiling the file of the composite test signal as an object executable file via the computer; and executing the object executable file via a generator for generating a frame of the composite test signal, and the composite test signal is then transmitted to the multimedia device, and used for testing the multimedia device.

Claims

1. A multimedia device testing method, comprising:

providing test files of each test signal according to parameters of each test signal via a computer;

combining the files of each test signal into one composite file with a composite test signal via the computer;

compiling the file of the composite test signal as an object executable file via the computer; and

executing the object executable file via a generator for generating a frame of the composite test signal, and the composite test signal is then transmitted to the multimedia device, and used for testing the multimedia device.

2. The multimedia device testing method as recited in claim 1, further comprising a step of setting a path and a name for the object executable file via the computer.

3. The multimedia device testing method as recited in claim 1, further comprising a step of inputting the object executable file into the test signal generator from the storage device.

4. The multimedia device testing method as recited in claim 1, wherein the file of each test signal comprises a sync level.

5. The multimedia device testing method as recited in claim 4, wherein the file of each test signal further comprises a color burst.

6. The multimedia device testing method as recited in claim 5, wherein the file of each test signal further comprises a white level.

7. The multimedia device testing method as recited in claim 1, wherein the frame of the composite test signal comprises parameters of each test signal.

8. A method to test multimedia devices, comprising steps of:

providing corresponding test files of test signals, each of which is adapted for an exclusively predefined test of multimedia devices, according to parameters of said each of test signals;

combining said test files into a composite file to form a composite test signal; and

generating a viewable frame of said composite test signal based on said composite file so that at least two of said test signals are viewable through said frame simultaneously on said multimedia devices.

9. The method as recited in claim 8, further comprising a step of compiling said composite file of said composite test signal to an object executable file before said frame is generated based on said executable file.

10. A method to test multimedia devices, comprising steps of:

providing at least two test signals adapted for corresponding different predefined tests of multimedia devices;

combining said at least two test signals into a composite test signal; and

generating a viewable frame of said composite test signal so that said at least two test signals are viewable through said frame simultaneously on said multimedia devices.