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h.263编解码范例
- h.263的编解码程序。不过编码时只能编码I帧和P帧。解码时在Debug环境下会报错,在Release环境下能通过解码,但是以最快速度播放的。希望大家多多交流,对程序进行一下修改!-the H.263 codec procedures. But only when the coding frame coding I and P frames. Decoding the Debug environment will generate errors in the Release environmen
H264的帧间宏块模式选择算法
- 这是一篇关于H.264编码部分帧间宏块模式选择算法文章。-This is a part of the H.264 coding frame-Block Mode selection algorithm article.
XvidQP
- 本程序实现了一个用来分析编码Xvid AVI文件中的每帧的量化值,把其中的每帧的宽度、高度、量化参数以及总帧数等统计信息用文本和图形的方式显示出来。-the realization of a process used to analyze Xvid encoded AVI file every frame of the quantitative value, put each of these frames width, height, quantitative parameters and t
VidRead.tar
- Video Reading Code for Matlab. This some C++ and mex code written as a Matlab wrapper around the ffmpeg video reading libraries. It should compile under Windows and Linux. (The Windows compilation requires mingw gcc. Extact installation instructions
jpgtoavi
- jpg转avi 自己可以指定要转的目录 要转的文件数量,帧数,分辨率大小 都在main.cpp中-jpg turn avi they can specify the directory to turn the volume of documents, Frame, Resolution of all sizes in which main.cpp
framedividing
- 视频分帧程序,开发环境为C++,实现将视频流分帧-video frame procedures for the C development environment, to achieve sub-frame video streaming
SimplePlayer2.0
- 一个简单的视频播放器,具有用XML记录单帧信息,以及单帧播放,快放,慢放等一般播放器的功能。-a simple video player, has recorded single-frame using XML messages, and single-frame playback, faster world, slow up the general player functions.
DirectXCaptureRefresh
- directshow 视频捕获类库,可分别捕获视频序列的图像帧,更新了direct x8.1。-directshow video capture library, capture video sequences were the image frame, updates direct x8.1.
aviprocess
- avi 播放,及提取其中的某一帧及avi信息,并惊醒处理-avi broadcast, and the extraction of a frame and avi information, and woke up processing
MVCcoding
- 多视点编码参考框架,国际标准及建议,实现原理-coding frame of reference, the international standards and recommendations, Principle
MPEG4_sound
- MPEG-4音频编码 这是MPEG-4标准中采用的音频压缩技术之一:结构化音频压缩技术。 aacquant.h aacquant.c - 结构化音频量化 backpred.h backpred.c - 后向预测 channels.h channels.c - 音频信道 faac.h faac.c - 结构化音频压缩 fft.h fft.c - 快速Fourier变换 filtbank.h filtbank.c - 滤波器 frame.h frame.c -
2
- Implement video compression algorithm that supports: Frame-difference encoding Motion Compensated Prediction (MCP) Long-term memory MCP Optimize MCP parameters for real-time cardiac MRI studies Determine acceptable PSNR for diagnosis
Bi_MiniYUVPlayerR
- YUV播放器,支持CIF,QCIF和其他FRAME格式,也可以自己设置FRAME大小,YUV采样格式为4:2:0-YUV player, CIF, QCIF and other FRAME format, can also set up their own FRAME size, YUV format 4:2:0 sampling
RTP解包NAL,H264格式
- RTP解包NAL,H264格式,简单实用,实现了单个NAL单元包和FU_A分片单元包。对于丢包处理,采用简单的策略:丢弃随后的所有数据包,直到收到关键帧。-RTP unpack NAL, H264 format, simple and practical, to achieve a single NAL unit packets and fragmentation units FU_A package. For the packet loss treatment, using a simple
ess6425.rar
- ESS6425数字电视DVB-T,数码相框,广告机源代码,ESS6425 digital TV DVB-T, Digital Photo Frame, advertising machine source code
h264
- ,把代码的主线已经分析了出来,对代码中几个最难理解的地方(最难理解的地方就是帧的类型的判定,参考帧是如何管理的,一个16*16的块是采用到底需不需要分割,分割的话分成什么大小的,子块又采用何种预测方式,这些实际上就是整个编码的主线.)-, Put the main line of code has already been analyzed by the code in some places the hardest to understand (the hardest to understan
DPF_Draft_ThumbnailDone
- 数字相框(digital photo frame)系统实现的源码,以前公司项目,现在解禁!实现音频MP3,PCM解码,视频MPEG4/H.264的播放,JPEG解码,并包括系统界面设计。-digital photo frame s project source code.
To_play_a_mp4_file_from_key-frame
- 一种基于MP4文件的视频流关键帧索引播放方法,根据MP4格式特点结合rtsp sdp网络传播加入关键帧信息并实现从关键帧处点播-MP4 file based on key frame index video stream playback method, according to MP4 format for network communication features combined with rtsp sdp adding key frame information and demand
frame_difference
- MATLAB code frame difference from a video
the-extraaction-of-I-frame
- 对TS文件进行分析,解析出其中的I帧,用C语言的实现。-TS files, parse out the I frame, with the realization of the C language.