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Description: 在基于视频内容的多媒体查询与检索系统中,经常希望用静态图像来表示视频内容,在视频点播中,有时需要视频服务器提供一种快进、快退的功能。提供了一种提取I帧的方法,并对PCR,DTS,PTS时间信息进行了讨论-Video content-based multimedia query and retrieval system, often wish to use static images to said video content in video-on-demand, the video server is sometimes necessary to provide a fast-forward, rewind functions. Provides a method of extraction of I-frame, and PCR, DTS, PTS time information discussed
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Size: 177152 |
Author: 骑士 |
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Description: 自己在学MPEG2 TS时结合工作写的关于TS中PCR分析的文章，在杂志上发表，-MPEG2 TS in school when the combination of work written on the TS in the PCR analysis of articles published in magazines,
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Size: 874496 |
Author: kevin |
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Description: 该文介绍了复用器中pcr的校正方法以及为什么要进行pcr校正-This paper introduces the multiplexer in the calibration method of pcr and pcr What was the purpose of correction
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Size: 217088 |
Author: zhangguo |
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Description: tsAdvance TS流操作软件，根据指定的音频PID统计码率，根据指定的PCR的PID统计码率，根据指定的视频PID统计码率，检查指定PID的连续计数，列出不连续的包位置，显示指定PID的各个DTS值，显示指定PID的各个PCR值，统计同步字节错误，统计同步丢失错误，统计PSISI表格的Table id错误，保存指定音视频PID的ES到outfile文件中，统计指定音视频PID时间长度，进行文件分隔，删除文件中指定PID的数据，并另存等功能-tsAdvance TS stream operating software, according to the specified bit-rate audio PID statistics, according to the specified PCR-PID statistical rate, according to the specified bit rate video PID statistics, check the continuous count of the specified PID, list location of discrete packets, showing the specified PID value of each DTS, showing the specified PID value of each PCR, statistical sync byte errors, statistical sync loss errors, statistical PSISI table Table id error, save the specified audio and video PID of the ES to the outfile file, specify the audio and video statistics PID length of time to file separate, delete the file specified in the PID of the data, and save functions
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Size: 273408 |
Author: wutong |
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Description: 很多不错的MPEG2传输流工具代码集合，主要用C和python实现。
功能：
PSI 生成；EPG/EIT生成；DSM-CC数据生成和接收（MHP/MHEG5/SSU）；TS 包和时序分析；等等。-This package is a collection of softwares to play out and multiplex MPEG2 transport stream format in a Linux system.
Features:
- PSI generation (PAT, PMT, NIT, SDT, TDT, AIT, TOT, ...)
- EPG/EIT generation
- Object and data carousel generation and receivement (MHP, MHEG5, DVB-SSU, DSMCC, ...)
- third party software AC-3, MPEG2 audio and MPEG2 video encoder support (mainconcept and ffmpeg among them)
- IP encapsulation (MPE)
- CBR transport stream muxing
- PCR stamping
- Null packet replacement
- PID filtering
- PID remappaing
- Null packet insertion
- Video buffer verifier
- PCR timing verifier
- PES headers analyzer
- MPEG2 video and MPEG2/AC-3 audio ES header analyzer
- fatcaps DVB-H support
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Size: 12490752 |
Author: Jesse Gong |
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