需要一个关于如何知道h264数据包的头大小的想法或示例代码 [英] Need an idea or sample code on how to know the header size of h264 packet

问题描述

大家好

我想开发一个应用程序，它接受一个文件（扩展名为.264或.h264）作为输入并告诉我们标题的起始位置和ens，标题长度，有效负载长度，I，I帧中的B帧...

我有一个代码很丰富且可以共享它，这对我来说是非常有帮助的.. ..

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Tarun

解决方案

检查一下你会得到一个想法

http://stackoverflow.com/questions/3493742/problem-to-decode-h264-video-over-rtp-with-ffmpeg-libavcodec

Hello everyone

i want to develope an application which takes a file(with extension .264 or .h264) as input and tell us at which location the header start and ens,header length,payload length,no of I,B frames in that...

i someone has an smple code and can share it,it would be agreat help for me....

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Tarun

解决方案

check this you will get an idea

http://stackoverflow.com/questions/3493742/problem-to-decode-h264-video-over-rtp-with-ffmpeg-libavcodec

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