Title:
SWITCHING ANALYSIS METHOD FOR SIGNAL SOURCE
Document Type and Number:
WIPO Patent Application WO/2021/004343
Kind Code:
A1
Abstract:
The present invention relates to the technical field of signal processing, and particularly relates to a switching analysis method for a signal source. A hardware interface and a hardware driver are provided, and the hardware driver starts the hardware interface. The switching analysis method specifically comprises: step S1, providing at least one signal source interface, and starting the signal source interface by the hardware driver; step S2, adding a printing mark to the signal source interface; step S3, switching the signal source interface, and generating, recording, and saving the debugging and printing report of the signal source interface; and step S4, exporting the debugging and printing report, and parsing the debugging and printing report to collect statistics about the average value output result of each stage of data. The technical solution of the present invention has the following beneficial effects: automatically collecting statistics about the interface switching data of the signal source interface, being capable of fast and accurately providing the signal source interface switching data, and greatly improving the efficiency of data statistics, thereby improving research and development efficiency.
Inventors:
QIAN LEI (CN)
ZHU ZHIYUAN (CN)
DONG TAO (CN)
CHEN NENGWEN (CN)
CHEN GONGWEI (CN)
ZHU ZHIYUAN (CN)
DONG TAO (CN)
CHEN NENGWEN (CN)
CHEN GONGWEI (CN)
Application Number:
PCT/CN2020/099547
Publication Date:
January 14, 2021
Filing Date:
June 30, 2020
Export Citation:
Assignee:
AMLOGIC SHANGHAI CO LTD (CN)
International Classes:
H04N5/268
Foreign References:
| CN101082877A | 2007-12-05 | |||
| CN110351496A | 2019-10-18 | |||
| CN101901187A | 2010-12-01 | |||
| CN1376959A | 2002-10-30 | |||
| US5815689A | 1998-09-29 |
Attorney, Agent or Firm:
SHANGHAI SHENXIN LAW FIRM (CN)
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