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mmwrite
功能列表= mmwrite(文件名,选择... ...)
mmwrite是能写的AVI,WMV,的WMA,ASF文件。对于AVI文件,您可以选择从现有的编解码器压缩的音频和视频流。
对于WMV,WMA和ASF的编码默认为16位的Windows Media 9率为44100Hz立体声为98%质量的音频和Windows媒体视频9 98
质量。质量可以指定音频和视频。
环绕声,似乎只与AVI和多通道编码不支持。编写任何其他文件类型不支持。本使用Windows的DirectX基础设施,以便其他操作系统是出于运气。
输入:
    文件名:这一定是第一个参数,并指定文件名写。
    影片结构:视频结构相匹配的mmread输出。在最低限度,必须有4个领域的“框架”,“时代”,“高度”和“宽度”。该“框架”字段必须是一个结构与一个字段数组“的CDATA”的原始框架,它包含由彩色编码的数据宽度高度(3)UINT8s。钍(function list = mmwrite(filename,...options...)
mmwrite is able to write AVI,WMV,WMA,ASF files. For AVI files you can choose from the available codecs to compress the audio and video streams.
For WMV,WMA and ASF the encoding defaults to Windows Media 9 44100Hz 16bit stereo 98 quality for the audio and Windows Media 9 Video with 98
quality. The quality can be specified for both audio and video.
Surround sound only seems to work with AVI and multi-pass encoding is not supported. Writing any other file type is not supported. This uses Windows DirectX infrastructure, so other OSs are out of luck.
INPUT:
filename: This must be the first parameter and specifies the filename to write.
video structure: The video structure matches the output of mmread. At a minimum it must have 4 fields "frames", "times", "height" and "width". The "frames" field must be a struct array with a field "cdata" that contains the raw frame data encoded as height by width by color(3) as UINT8s. Th)
- 2010-05-20 22:31:36下载
- 积分:1
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Allan--variance
该程序能够通过使用Allan方差算法来分析陀螺噪声。(The program can be through the use of Allan variance algorithm to analyze the gyro noise.)
- 2020-11-30 20:29:28下载
- 积分:1
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bwtraceboundary
matlab源程序,边界跟踪 (bwtraceboundary函数)(Matlab source, boundary tracking (bwtraceboundary function)
)
- 2014-01-29 02:04:37下载
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LianXu_XiangDuiDingXiang
摄影定理原理 对测方图像 连续相对定向 并进行误差分析 单位权中误差(Photography theorem principle of the measuring square image is continuous relative orientation and error analysis of unit weight error)
- 2013-05-19 22:12:52下载
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大跨结构、高耸结构随机风荷载数值模拟
大跨结构、高耸结构随机风荷载数值模拟,方便快捷、使用。(Span structures, the towering structure stochastic numerical simulation of wind loads, convenient to use.)
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GLCM-method-to-extract-features
基于灰度共生矩阵提取图像纹理特征,FC为生成的特征向量(This is a method to extract features from an image by GLCM)
- 2012-03-29 18:40:32下载
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ESN
说明: 本程序是用来预测简单的时间序列的数据,欢迎大家一起来探讨学习(time series data of the prediction)
- 2020-11-18 19:53:02下载
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MatlabPSBComponent
在网上收集的,讲述如何使用simulink环境下SimSystemBlockset中各个模块。(Collected online about how to use simulink environment SimSystemBlockset in each module.)
- 2008-04-19 07:00:16下载
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Non-uniform-B-spline-algorithm-
非均匀B样条拟合程序,数值计算算法,可用于数值拟合等(Non-uniform B-spline fitting algorithm , numerical algorithm , could be used for numerical fitting , etc.)
- 2012-01-28 22:34:46下载
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_ILZf1uDC
Algorithm Collections for Digital Signal Processing Applications using Matlab
- 2011-06-03 19:46:38下载
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