SharpDX视频播放器 此应用程序使用 SharpDX 工具包,这是一个类似 XNA/Monogame 的框架,它是 SharpDX 的一部分(但现在已弃用)。 主要组件是 VideoPlaneRenderer,它使用 SpriteBatch 渲染全屏纹理四边形,因此也可以提供自定义着色器来应用实时效果。 提供了一个简单的灰度效果作为示例。 内部 MediaPlayer 将其视频帧传输到 SpriteBatch 使用的纹理。 为了测试,我使用了 4K 分辨率的臭名昭著的“Big Buck Bunny”电影,包括 30Hz 和 60Hz 版本。 下载链接: : 屏幕分辨率、目标帧速率和要使用的视频可以在应用程序配置文件 (App.config) 中指定。 已知的问题 TransferVideoFrame 可能会在某些 NVidia 卡上引发异常。 解决方法是仅使用 DirectX
2023-12-19 14:13:50 15KB
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UMP Pro Win Mac Linux WebGL 2.0.3.unitypackage 最新UMP Pro Win Mac Linux WebGL件,unity中常用的视频件之一,支持播放网络视频,本地视频,支持rtsp,rtmp,海康摄像头等。亲测好用。仅供学习,请勿商用。
2023-12-12 10:19:11 127.75MB unity
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C#调用Media Player插件的播放功能写的一个简单的网络电视软件,电视节目列表保存在XML中,如果地址不能观看请修改流媒体地址,程序很简单,一看就会,共同学习。
2023-11-30 05:02:42 253KB Windows/Visual Studio2005 253K
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ISO-IEC 14496-12 ISO Base Media File Format
2023-11-06 11:27:16 517KB ISO-IEC 14496-12
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Windows Media Player通用解码包 ,让你只用操作系统自带的Windows Media Player播放器,可以播放除WMP自身支持的格式外,还能播放mp4、3gp、rm、rmvb等等目前流行的几乎所有格式流媒体(包括real流媒体)。
2023-08-24 23:05:10 9.46MB WMP 解码
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开发Java视频播放器必备工具,也是媒体制作的必备jar包
2023-07-22 01:52:36 8.57MB javax.media
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手机资源管理器MobiMB Mobile Media Browser_v3.3.8 汉化版+注册码
2023-06-03 22:05:45 946KB 手机资源管理器
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In the first edition, models initially developed to describe wave propagation in porous media saturated by heavy fluids are used to predict the acoustical performances of air saturated sound absorbing porous media. In this expanded and revised edition, we have retained, with slight modifications, most of the basic material of the first edition and expanded it by revisiting several original topics and adding new topics to integrate recent developments in the domain of wave propagation in porous media and practical numerical prediction methods that are widley used by researchers and engineers. Chapters 1 to 3 dealing with sound propagation in solids and fluid and Chapter 9 dealing with the modelling of perforated facings were slightly modified. Chapters 4 to 6 were greatly revisited. A more detailed description of sound propagation in cylindrical pores is presented (Chapter 4), related to the more general presentation of new parameters and new models for sound propagation in rigid-framed porous media (Chapter 5). Also in Chapter 5 a short presentation of homogenization, with some results concerning double porosity media, is added. In Chapter 6, different formulations of the Biot theory for poroelastic media are given, with a simplified version for the case of media with a limp frame. In Chapter 11 we have revisited the original representation of the modelling of layered media (Chapter 7 of the first edition) and extended it to cover the systematic modelling of layered media using the Transfer Matrix Method (TMM). In particular, a step by step presentation of the numerical implementation of the method is given with several application examples. Major additions include five new chapters. Chapter 7 discusses the acoustic field created by a point source above a rigid framed porous layer, with recent advances concerning the poles of the reflection coefficient and the reflected field at grazing incidence. Chapter 8 is concerned by the poroelastic layers excited by a point source in air or by a localized stress source on the free face of the layer, with a description of the Rayleigh waves and the resonances. Axisymmetrical poroelastic media are studied in Chapter 10. In Chapter 12, complements to the transfer matrix method are given. They concern mainly the effect of the finite lateral extend, and the excitation by point loads, of sound pack- ages. Several examples illustrating the practical importance of these extensions are given (e.g. size effects on the random incidence absorption and transmission loss of porous media; airborne vs. structure borne insertion loss of sound packages). In Chapter 13, an introduction to the finite element modelling of poroelastic media is presented. Emphasis is put on the use of the mixed displacement-pressure formulation of the Biot theory, xiv PREFACE TO THE SECOND EDITION which appears in the Appendix of Chap. 6. Detailed description of coupling conditions between various domains including a waveguide are presented together with sections on the breakdown of the power dissipation mechanisms within a porous media and radiation conditions. Several applications are chosen to illustrate the practical use of the presented methods including modelling of double porosity materials and smart foams. As in the first edition, the goal of the book remains to provide in a concrete manner a physical basis, as simple as possible, and the developments, analytical calculations and numerical methods, that will be useful in different fields where sound absorption and transmission and vibration damping by air saturated porous media are concerned.
2023-05-08 19:15:10 2.55MB Sound Propagation Porous Media
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如果您刚刚安装的操作系统,电脑上没有安装QQ影音、暴风等播放器的话,那么看DVD的时候用XP系统自带Windows Media Player 9不能播放出来,是吧,那就下载这个纯净的Windows Media Player 9 DVD解码器吧。 英文名:DVD Decoder Pak for Windows XP
2023-04-06 19:36:57 200KB 媒体工具-媒体其它
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BS ISO_IEC 23008-2-2015Information technology. High efficiency coding and media HEVC H.265
2023-04-02 13:18:10 64.7MB HEVC H.265
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