video - which language or tool will be better for reading a video file

Question

Actually I want to know how to read the pixel (raw) data of a avi video file.

How can I put these pixels (raw data) inside another video format so that I'm able to play it using another media player ?

Which language is good at manipulating video streamings of files? By good I mean "have good / free libraries" and "have a easy learning curve".

Answer 1

我认为您需要了解有关 JPEG 的许多概念，请您阅读此链接中的以下库源代码。Ogle DVD 播放器

http://www.dtek.chalmers.se/groups/dvd/downloads.shtml

 1. libjpeg
 2. libdvdread
 3. ogle-0.9.2.tar.gz
 4. ogle_gui-0.9.2.tar.gz

提取核心库 ogle-0.9.2.tar.gz ，那里有一个名为 mpeg2_video 的文件夹，一个名为videostream.c,screenshot.c.This 的文件将有助于入门。还要注意数学，例如快速傅立叶变换。