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Description: 本程序基于瑞泰公司的ICETEK-DM642-EDUlabv1.2开发板，完成音频的FIR滤波。
用ccs打开。-procedures based on the company's Tritace ICETEK - DM642 - EDUlabv1.2 development board complete audio FIR filter. Opened with ccs.
Platform: |
Size: 213431 |
Author: 王天麟 |
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Description: * 书 名：《DirectShow开发指南》
* 作 者： 陆其明（著） 金邦飞（审校）
* 内容提要：
本书以DirectX SDK 9.0版为蓝本，涉及的内容几乎涵盖了在Windows平台上使
用DirectShow进行C++编码的方方面面。全书共分4个部分。第1部分详细介绍了
DirectShow的基础知识。第2部分重点讨论了Filter的开发，以及DirectShow
应用程序的开发，包括目前非常流行的如音视频采集、数码摄像机的支持、非线性
编辑等应用。第3部深入分析了DirectShow SDK提供的部分典型源代码例子。第
4部分结合作者个人的一些开发实践，通过案例和开放源码分析，进一步介绍
DirectShow的实务应用。-* Title : "DirectShow Development Guide" * Author : Lu Qiming (a) JIN Bang fly (Revision) * Synopsis : The book is DirectX 9.0 SDK version, modeled The contents cover almost the Windows platform using DirectShow coding for the C side aspect. The book is divided into four parts. Part 1 introduced DirectShow basic knowledge. Part 2 focused on the development of Filter, and DirectShow application development, including the current very popular, such as audio and video collection, digital cameras, nonlinear editing application. No. 3-depth analysis of the DirectShow SDK source code for some typical examples. Part 4 of the individual authors combine some development practice through case and open-source analysis, further information on the practical application of DirectShow.
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Size: 398710 |
Author: long |
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Description: 这是一个DirectShow Filter，有一个视频输入Pin和一个音频输入Pin，没有输出Pin。该
Filter的功能是，接收非压缩格式的音视频数据，然后使用Windows Media编码器进行压缩
编码，最后将编码后的数据在本机广播或推向另外一台Windows Media服务器。-This is a DirectShow Filter, with a video input and Pin Pin an audio input, no output Pin. The Filter function will be to receive non-compressed video and audio format, then use the Windows Media Encoder compression coding, Finally, the encoded data in the machine to the other broadcast or a Windows Media Server.
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Size: 34206 |
Author: 古问天 |
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Description: 这是一个DirectShow Filter，用于将输入的音视频Sample写成Windows Media文件（内部
使用Windows Media编码器）。
-This is a DirectShow Filter, for the importation of the audio and video into Windows Media Sample (internal use Wind ows Media Encoder).
Platform: |
Size: 29009 |
Author: 古问天 |
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Description: 实现语音的采集和回放，先将语音信号数字化再存储在ROM中，最后从读出、数模转换、滤波得到模拟语音信号!-achieve Audio Capture and Playback, the first digital voice signal then stored in ROM, the read out from the final, digital-to-analog converter, filter was simulated voice signals.
Platform: |
Size: 1871 |
Author: 左富强 |
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Description: DirectShow开发的PCM Mu-Law的音频解码Filter,C-DirectShow development of the PCM Mu-Law Audio Decoder Filter, C
Platform: |
Size: 131446 |
Author: dujing |
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Description: DirectShow开发的PCM Raw Signed 8K 8Bit音频解码Filter,VC++6.0-DirectShow development of the PCM 8K Raw Signed F 8Bit Audio Decoder ilter, VC 6.0
Platform: |
Size: 98862 |
Author: dujing |
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Description: this file Get_audio_PES_form_TS.rar can filter audio pes form ts(MPEG-2)，even if program is easy ,i hope can help you-this file can Get_audio_PES_form_TS.rar pes form filter audio ts (MPEG-2) even if program is easy, i hope you can help
Platform: |
Size: 827 |
Author: 黄彦柏 |
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Description: Anti-Alias Filter Bypasser,257K Bytes 将声音文件重新采样并播放 -Anti-Alias Filter Bypasser. 257K Bytes will be re-sampled audio files and broadcasts
Platform: |
Size: 264470 |
Author: liuhua |
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Description: GStreamer是一个开源的多媒体框架库。利用它，可以构建一系列的媒体处理模块，包括从简单的ogg播放功能到复杂的音频（混音）和视频（非线性编辑）的处理。
应用程序可以透明的利用解码和过滤技术。开发者可以使用简洁通用的接口来编写一个简单的插件来添加新的解码器或滤镜。-GStreamer is a multimedia framework revenue for. Using them can construct a series of media processing modules, from simple ogg playback functions to complex audio (mixing) and video (NLE) treatment. Application procedures transparent use of decoding and filtering technology. Developers can use simple common interface to the preparation of a simple plug-in to add new decoder or filter.
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Size: 2679441 |
Author: 浪子 |
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Description: 实现音频的source filter，里面用到rtp协议的东西。推荐-achieve audio source filter, which uses rtp agreement things. Suggest
Platform: |
Size: 25293 |
Author: 贾立好 |
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Description: 将音频编码为Wav格式的DirectShow
filter :WaveDest
PCMAuido -> Wave Audio
Platform: |
Size: 23106 |
Author: kangzy |
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Description: Really Great DirectShow Project by
\"Jesse Stone\" from Taiwan. It Include
1.AC3 Filter
2.Mpeg1 Splitter for Video and Audio
two pins
3.Directshow BaseClass for debug using
4.Standard mpge1 file that you
correctly try it in the GraphEdit
5.I am sure the project is easy for
using and I am sure it can work 100％
Platform: |
Size: 8269935 |
Author: 小誠\ |
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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: 这是别人写的一个Filter，负责MPEG-2 Video的解码。微软的DirectX提供MPEG-1的Splitter、Audio/Video Decoder，MPEG-2的Splitter，但是就是没有MPEG-2 Video Decoder。作者写了这个Filter来弥补这个空白。欢迎大家下载这个Filter使用。-This is written by someone else a Filter, responsible for the MPEG-2 Video decoder. Microsoft's DirectX for MPEG-1 Splitter, Audio / Video Decoder, MPEG-2 Splitter, but it is not MPEG-2 Video Decoder. The author wrote the Filter to bridge the gap. You are welcome to download the Filter use.
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Size: 41129 |
Author: 祥子 |
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Description: ffdshow是一个很多音频视频格式（如DivX, Xvid 和 H.264）的DirectShow滤波器和VFW编码器。目前编码器已经更新，支持了不少新的格式，并且支持Vista。可以说，它是目前功能非常齐全的编码解码器，支持DivX，Xvid，H.264，MP3,AC3,MPEG4,MPEG2,WMV等等视频、音频解码。
ffdshow is a DirectShow filter and VFW codec for many audio and video formats, such as DivX, Xvid and H.264. Over 70 bugs have been fixed, codecs have been updated, and support for a few new formats has been added in the tryouts. Vista is now supported.
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Size: 38312976 |
Author: pepper6681747 |
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Description: Sox是最为著名的Open Source声音文件格式转换工具。已经被广泛移植到Dos、windows、OS2、Sun、Next、Unix、Linux等多个操作系统平台。Sox项目是由Lance Norskog创立的，后来被众多的开发者逐步完善，现在已经能够支持等多种声音文件格式和声音处理效果。基本上常见的声音格式都能够支持。更加有用的是，Sox能够进行声音滤波、采样频率转换，这对那些从事声讯平台开发或维护的朋友非常有用。当然，Sox里面也包括一些DSP算法，有兴趣的朋友可以下载回去研究。Sox可以用于任何用途。但是发布源代码时必须包括版权声明，发布二进制代码必须声明作者。-Sox is the most famous Open Source voice file format conversion tools. Has been widely transplant Dos, windows, OS2, Sun, Next, Unix, Linux and other operating system platforms. Sox was founded by Lance Norskog, later many developers have gradually improved. can now support multiple audio files formats and audio processing effects. Basically common formats can support. More useful is that the Sox to a voice filter, the sampling frequency conversion, This voice of those engaged in the development or maintenance of platforms friends very useful. Of course, the Sox also including some inside DSP Algorithm, interested friends can be downloaded to go back and study. Sox can be used for any other purpose. However, the distribution of source code must include the copyright statement released bina
Platform: |
Size: 312320 |
Author: 李增军 |
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Description: 基于TI DSP TMS320DM642的音频FIR滤波处理程序代码-based on TI's TMS320DM642 DSP audio processing FIR filter code
Platform: |
Size: 323584 |
Author: 灵儿 |
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Description: 用LPC213X系列的PWM来产生语音。语音数据来源于PC机转换后得到的。最大可以是16位的。
由于是PWM所以输出端口需要低通滤波才能够得到比较干净的声音。
可以经过修改使用LPC2132以上的ARM的D/A来产生。
This project outputs audio on PWM0 using wave samples that are stored in the on-chip Flash ROM. -LPC213X series used to generate the PWM voice. Voice data from the PC after the conversion. It is the largest of 16. Because there is PWM output ports need low-pass filter can be relatively clean voice. It has been modified over the use LPC2132 ARM D/A to produce. This project outputs audio on PWM0 using wave samples that are stored in the on-chip Flash ROM.
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Size: 63488 |
Author: 徐勇 |
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Description: 本书以DirectX SDK 9.0版为蓝本，内容几乎涵盖了在Windows平台上使用DirectShow进行C++编程的方方面面。全书共分4个部分。第1部分详细介绍了DirectShow的基础知识。第2部分重点讨论了Filter的开发，以及DirectShow应用程序的开发，包括目前非常流行的音视频采集、数码摄像机的支持、非线性编辑等应用。第3部分深入分析了DirectShow SDK提供的部分典型源代码。第4部分结合作者个人的一些开发实践，通过案例和开放源代码分析，进一步介绍DirectShow的实务应用-this book DirectX SDK version 9.0, modeled almost covers the Windows platform for execution of all aspects of C programming. The book is divided into four parts. Part 1 introduced DirectShow basic knowledge. Part 2 focused on the development of Filter, and DirectShow application development, including the current popular collection of audio and video, digital cameras, nonlinear editing applications. Part 3-depth analysis of the DirectShow SDK typical part of the source code. Part 4 of the author some personal development practice through case and open-source analysis, and further on the practical application of DirectShow
Platform: |
Size: 26624 |
Author: 鄭振文 |
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