-
The Joint Video Team (JVT) of ISO/IEC MPEG and the ITU
The Joint Video Team (JVT) of ISO/IEC MPEG and ITU-T VCEG are finalising a new standard for
the coding (compression) of natural video images. The new standard [1] will be known as H.264 and
also MPEG-4 Part 10, “Advanced Video Coding”. The standard specifies two types of entropy coding:
Context-based Adaptive Binary Arithmetic Coding (CABAC) and Variable-Length Coding (VLC).
This document provides a short introduction to CABAC. Familiarity with the concept of Arithmetic
Coding is assumed (see chapter 8 of [2] for an introduction to Arithmetic Coding).-The Joint Video Team (JVT) of ISO/IEC MPEG and the ITU-T JTC 1 are Finalizing a new standard for the coding (compression) of natural video images. The new standard [1] will be known as H.264 and MPEG also-4 Part 10, "Advanced Video Coding." The standard specifies two types of entropy coding : Context-based Adaptive Binary Arithmetic Coding (CABAC) and Variable-Length Coding (VLC). This document provides a short introdu
- 2022-02-13 04:50:50下载
- 积分:1
-
c的小程序,用于将jpg格式的图片转换成bmp
c的小程序,用于将jpg格式的图片转换成bmp-c small procedures, used to jpg picture format into bmp
- 2022-02-02 07:52:40下载
- 积分:1
-
err
◆◆◆ 《DirectShow多声卡播放器》◆◆◆
一个用DirectShow开发的音频播放程序,支持多个声卡,可以任意指定播放声卡,可以播放mp3,wav,cda,avi,asf,wmv,mpg等所有
windows支持的多媒体视频、音频文件,还可以直接播放CD。我已经封装好一个类,还有测试程序,源代码您可以直接使用。
我刚接手做这个多声卡播放程序的时候也毫无头绪,我以前只用过wavOpenXXX()和mciSendXXX()系列API来播放音频
文件,但是这些方法根本不支持多声卡,播放时的声音只能从系统默认的声卡中发出来,后来想到一个办法,在程序启动时将系统
默认声卡改成我要播放的声卡,程序退出时再还原,可这样改来改去总会有问题。没办法,就到网上到处找资料,希望能得到指点,
终于皇天不负有心人,我终于找到一个《多声卡SDK开发包》控件,我满心高兴地下载安装并试用,原来这是一个需要注册的控件,真是
有违开源的思想啊,不就是一个多声卡播放程序,犯得着用来赚钱吗?你不开源也就得了,还弄个需要注册,不注册还不能用!
实在没辙那就自己写好了。-err
- 2023-01-09 22:05:04下载
- 积分:1
-
Visual Basic 录音、放音组件、支持编码。
Visual Basic 录音、放音组件、支持编码。-Visual Basic recording, playback components, to support coding.
- 2022-01-21 06:30:13下载
- 积分:1
-
此为动态连接库之源码,应用DirectX功能,把不同的MP3文件播放至不同音效卡作为输出。这是最初的版本,写得比较乱,不过对有需要开发此相关应用的朋友来说是个不...
此为动态连接库之源码,应用DirectX功能,把不同的MP3文件播放至不同音效卡作为输出。这是最初的版本,写得比较乱,不过对有需要开发此相关应用的朋友来说是个不错的参考。-This is the source code of a DLL which applying DirectX features to play multiple MP3 files to multiple sound card interfaces as audio outputs. This is the most initial version and hence might be a little bit messy but really a good reference for those who need to develop such kind of related applications.
- 2022-05-22 22:39:35下载
- 积分:1
-
graphics processing source code
图形图像处理源代码-graphics processing source code
- 2023-01-10 10:25:03下载
- 积分:1
-
对wav文件进行音量调节,左右声道,立体声道、静音等
对wav文件进行音量调节,左右声道,立体声道、静音等 -dfasdfadfasdfasdfasdfasdfasfsdfasdfasdfasdfaasdfasdf
- 2023-03-21 07:15:03下载
- 积分:1
-
基于Visual C++平台,杂项源代码:Avi_Player_d
基于Visual C++平台,杂项源代码:Avi_Player_d-Visual C++, source code Miscellaneous : Avi_Player_d
- 2022-03-20 04:36:31下载
- 积分:1
-
一个快速捕获屏幕的源代码
一个快速捕获屏幕的源代码-a rapid screen capture the source code
- 2022-01-26 01:13:51下载
- 积分:1
-
use MciWndx player controls production
利用MciWndx控件制作播放器-use MciWndx player controls production
- 2022-03-22 08:50:07下载
- 积分:1