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Description: DS H264 Filter,H264视频会议Filter
Platform: |
Size: 32775 |
Author: 何林子 |
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Description: ZPAV (H.265) is audio-visual codec protocol, very different from H264/MPEG4,
ZPAV (H.265) basic algorithm is wavelets, SPIHT, BSW, MMW, ......
ZPAV (H.265) basic algorithm :
1, analysis/synthesis : wavelets
2, denoise : GCV (generalized cross validation)
3, bit-rate controller : entropic bit-rate controller
4, quantizer : entropic quantizer
5, DC/AC : NDLD (near-domain lower dimension)
6, MV/QP codec : BSW (generalized (broad-sense) wavelets)
7, bitplanes codec : SPIHT, EZW,
MMW (mathematical morphological wavelets),
BPLD (bitplanes lower dimension)
8, bitstreams codec : arithmetic, entropy
9, motion estimate : MBOD (macro block optimal decision),
MVP (motion vector prediction)
A, motion search : EPZS, diamond(normal, advance, small), square
B, post process : low_pass, default, dering filter .
Platform: |
Size: 3015133 |
Author: 彭珍 |
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Description: filter
实现mpg4，h263,h264,divx等格式的解码，使用汇编内核，可能阅读起来有点麻烦，但filter部分使用的是标准的c++可以结合这些理解
Platform: |
Size: 538362 |
Author: 袁宏伟 |
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Description: h.264最新loopfilter算法介绍-latest algorithm introduced loopfilter
Platform: |
Size: 54272 |
Author: 王伟达 |
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Description: VC源码：《DirectShow开发指南》范例源代码-VC source : "DirectShow Development Guide" source code examples
Platform: |
Size: 422912 |
Author: 土坷砬 |
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Description: sourcefilter,实现H264数据的采集,采用RTP通讯.-sourcefilter, realize H264 data collection, using RTP communication.
Platform: |
Size: 43008 |
Author: 阿易 |
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Description: filter
实现mpg4，h263,h264,divx等格式的解码，使用汇编内核，可能阅读起来有点麻烦，但filter部分使用的是标准的c++可以结合这些理解-filter realize mpg4, h263, h264, divx and other format decoder, use the compilation of the kernel, you may read up a little trouble, but the filter used is a standard part of the c++ can combine these to understand
Platform: |
Size: 1705984 |
Author: 袁宏伟 |
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Description: －－ －比较适合初学者的rtsp 流程代码--- More suitable for beginners process rtsp code
Platform: |
Size: 826368 |
Author: doudou |
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Description: h264解码器，DirectShow Filter-h264 Decoder, DirectShow Filter
Platform: |
Size: 13345792 |
Author: denggenggen |
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Description: 利用库文件实现的x264编码filter，使用前用regsvr32先注册一下，注册时，注意路径要正确，对研究264编码很有帮助。-Library file to use the x264 encoding implementation filter, use regsvr32 to register before you, register, pay attention to the path to be correct, the study of 264 coding helpful.
Platform: |
Size: 1287168 |
Author: davidlee123 |
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Description: 可以在DirectShow中使用的一组控件，包括了mp4流mux，h264编码filter，yuv源filter等。-DirectShow can be used in a group of controls, including the mp4 stream mux, h264 encoding filter, yuv source filter and so on.
Platform: |
Size: 543744 |
Author: 许汉荆 |
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Description: FLV Mux Directshow Filter. Support H264, AAC, VP6, MP3 codecs
Platform: |
Size: 21504 |
Author: alex |
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Description: 进行H264格式转换的软件，很有用，从别的地方找到的，带的是Hik的Filter-To H264 format conversion software, very useful to find from somewhere else, with the Hik' s Filter
Platform: |
Size: 19906560 |
Author: Kevin |
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Description: Delphi h264 filter directshow
Platform: |
Size: 449536 |
Author: moonexplorer |
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Description: 本程序使用directshow来显示h264，支持wince与win32，并开发了两个filter用于h264数据传输和h264解码。-H264 Decode of DirectShow Filter
Platform: |
Size: 3178496 |
Author: 黄天佩 |
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Description: 使用Directshow 编码和解码H264的封装类，分享给大家使用，对H264编解码过程中使用的filter进行了封装-H264 encoding and decoding using the Directshow wrappers to share for everyone to use, on H264 encoding and decoding process used in the filter to the package
Platform: |
Size: 8192 |
Author: xiangyu |
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Description: 基于Directshow的FLV decoder filter源代码,稍微修改后就可以支持其他视频格式，如h264，mpeg4等。-Directshow FLV decoder filter source code, after slight modification could support other video formats such as h264, mpeg4 and so on.
Platform: |
Size: 17408 |
Author: 康军 |
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Description: 高效的视频压缩编码h264 filter-Efficient video compression coding h264 filter
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Size: 605184 |
Author: 梁桂诚 |
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Description: 主要为opencv人脸的美化
人脸美化，我们用的皮肤检测，皮肤在颜色空间是特定的一个区域
检测到这个区域（感兴趣区域），完后对这个区域进行美化，就是滤波，主要是双边滤波和高斯滤波。
3.视频格式转换以及编码
处理好的矩阵颜色空间是rgb的，需要转换成yuv，yuv的颜色空间就是可以播放的，类似我们电视上面看的画面，编码就是传输时候需要发送流，只个流相当于针对数据的压缩，将yuv格式的视频帧编码成h264的格式
Rgb转换成yuv，opencv实现（美颜在这一步实现）
Yuv转换成h264，x264实现
H264转换成rtmp流，libxrtmp实现-Mainly opencv face beautification facial beautification, skin test our use, skin color space is a particular area of a detected region (region of interest), after this area landscaping, is filtered, mainly bilateral filtering and Gaussian filter. 3. Video format conversion and encoding process is a good matrix rgb color space, the need to convert yuv, yuv color space that can be played, similar to watching our television screen above, the coding is transmitted when you need to send traffic only stream equivalent for compressed data, video frame coded yuv format into h264 format Rgb convert yuv, opencv achieve (achieve beauty in this step) Yuv convert h264, x264 achieve H264 convert rtmp stream, libxrtmp achieve
Platform: |
Size: 14661632 |
Author: wangyaning |
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