CN102045585A - 一种数字视频编码器功能测试的方法 - Google Patents
一种数字视频编码器功能测试的方法 Download PDFInfo
- Publication number
- CN102045585A CN102045585A CN 201010618540 CN201010618540A CN102045585A CN 102045585 A CN102045585 A CN 102045585A CN 201010618540 CN201010618540 CN 201010618540 CN 201010618540 A CN201010618540 A CN 201010618540A CN 102045585 A CN102045585 A CN 102045585A
- Authority
- CN
- China
- Prior art keywords
- signal
- converter
- speed
- cpu
- digital
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Analogue/Digital Conversion (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
- Tests Of Electronic Circuits (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010618540 CN102045585B (zh) | 2010-12-31 | 2010-12-31 | 一种数字视频编码器功能测试的方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 201010618540 CN102045585B (zh) | 2010-12-31 | 2010-12-31 | 一种数字视频编码器功能测试的方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102045585A true CN102045585A (zh) | 2011-05-04 |
CN102045585B CN102045585B (zh) | 2013-02-06 |
Family
ID=43911280
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 201010618540 Active CN102045585B (zh) | 2010-12-31 | 2010-12-31 | 一种数字视频编码器功能测试的方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102045585B (zh) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102917242A (zh) * | 2012-09-10 | 2013-02-06 | 福州瑞芯微电子有限公司 | 一种多格式视频解码器的测试系统和测试方法 |
CN104079922A (zh) * | 2013-03-26 | 2014-10-01 | 佛山市顺德区顺达电脑厂有限公司 | 视频信号测试装置 |
CN105376565A (zh) * | 2015-12-11 | 2016-03-02 | 中国航空工业集团公司西安航空计算技术研究所 | 一种音视频编码芯片测试平台及方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020105597A1 (en) * | 2001-02-06 | 2002-08-08 | Bozidar Janko | Frozen field detection of formerly encoded video |
WO2003032651A1 (en) * | 2001-10-02 | 2003-04-17 | Thomson Licensing S.A. | System and method for testing the compliance of a digital decoding device |
CN101500175A (zh) * | 2008-01-31 | 2009-08-05 | 联想(北京)有限公司 | 一种数字显示接口的测试方法及装置 |
-
2010
- 2010-12-31 CN CN 201010618540 patent/CN102045585B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20020105597A1 (en) * | 2001-02-06 | 2002-08-08 | Bozidar Janko | Frozen field detection of formerly encoded video |
WO2003032651A1 (en) * | 2001-10-02 | 2003-04-17 | Thomson Licensing S.A. | System and method for testing the compliance of a digital decoding device |
CN101500175A (zh) * | 2008-01-31 | 2009-08-05 | 联想(北京)有限公司 | 一种数字显示接口的测试方法及装置 |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102917242A (zh) * | 2012-09-10 | 2013-02-06 | 福州瑞芯微电子有限公司 | 一种多格式视频解码器的测试系统和测试方法 |
CN104079922A (zh) * | 2013-03-26 | 2014-10-01 | 佛山市顺德区顺达电脑厂有限公司 | 视频信号测试装置 |
CN105376565A (zh) * | 2015-12-11 | 2016-03-02 | 中国航空工业集团公司西安航空计算技术研究所 | 一种音视频编码芯片测试平台及方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102045585B (zh) | 2013-02-06 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102256158A (zh) | 电视电路板功能的自动测试方法及系统 | |
CN103595862A (zh) | 一种mipi dsi控制器的测试系统 | |
CN102170580B (zh) | 电视机测试方法、装置及系统 | |
CN110620920A (zh) | 车载摄像头测试装置及车载摄像头测试系统 | |
CN109714621A (zh) | 一种时序可配置的多路动态视频模拟方法及其处理系统 | |
CN104992650B (zh) | Mipi信号自动测试方法和装置 | |
CN102045585B (zh) | 一种数字视频编码器功能测试的方法 | |
CN104506859A (zh) | 电视机机芯测试电路及系统 | |
CN103376401B (zh) | 一种自动检测4k2k产品主控板的方法及装置 | |
CN103856771A (zh) | 影像信号测试方法与装置 | |
CN209000510U (zh) | 可级联的led显示屏控制卡 | |
CN103607553A (zh) | 基于帧序列的3D格式实现4k2k显示的方法 | |
CN203015039U (zh) | 一种无线音视频信号传输装置 | |
CN101778308A (zh) | Tv画面、声音自动统一测试的方法及装置 | |
CN103037222A (zh) | 一种并行数字视频信号的压缩传输装置和方法 | |
CN205792970U (zh) | Usb type c信号转hdmi信号的信号转换线 | |
CN103139594A (zh) | 一种多格式视频测试信号的发生方法 | |
CN101399953A (zh) | 用4dsp处理器阵列实现标清视频上变为高清视频的装置 | |
CN202085275U (zh) | 一种压缩码流分析仪 | |
CN202889532U (zh) | 视频测试系统 | |
CN105891638B (zh) | 一种芯片系统的显示接口测试方法及装置 | |
CN105516632A (zh) | Lvds视频信号转换为dp1.2视频信号的方法及系统 | |
CN112383727A (zh) | 一种平板电视机显示屏兼容装置及方法 | |
CN204836359U (zh) | 一种多格式音视频处理器 | |
CN203193805U (zh) | 一种用于电视板卡生产的lvds信号处理装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: 350000 Fuzhou Gulou District, Fujian, software Avenue, building 89, No. 18 Patentee after: FUZHOU ROCKCHIP ELECTRONICS CO., LTD. Address before: 350000 Fuzhou Gulou District, Fujian, software Avenue, building 89, No. 18 Patentee before: Fuzhou Rockchip Semiconductor Co., Ltd. |
|
CP01 | Change in the name or title of a patent holder |
Address after: 350000 building, No. 89, software Avenue, Gulou District, Fujian, Fuzhou 18, China Patentee after: Ruixin Microelectronics Co., Ltd Address before: 350000 building, No. 89, software Avenue, Gulou District, Fujian, Fuzhou 18, China Patentee before: Fuzhou Rockchips Electronics Co.,Ltd. |
|
CP01 | Change in the name or title of a patent holder |