命令行版的视频音频信息查看工具

因做视频相关的开发工作,需要一个接口来获取media player支持的视频/音频的详细的信息,包括采样率,帧率,时长,长宽度等。于是用wmf9 sdk写了一个应用,可以比较规范的输出视频/音频的详细信息,可以被其他应用调用。

 

下载地址:http://download.csdn.net/source/1701111

 

 F:/dll>wmvinfo F:/smooth.wmv Duration=87320000, 0x00000000053465c0 Bitrate=37849 Seekable=True Stridable=True Broadcast=False Is_Protected=False Is_Trusted=False Signature_Name="" HasAudio=True HasImage=False HasScript=False HasVideo=True CurrentBitrate=32768 OptimalBitrate=32768 HasAttachedImages=False Can_Skip_Backward=False Can_Skip_Forward=False FileSize=54033, 0x000000000000d311 HasArbitraryDataStream=False HasFileTransferStream=False WM/ContainerFormat=1 Title="Smooth" Author="Oscillator 505" Copyright="(c) Microsoft Corporation. All rights reserved." Description="This file has three markers in it: marker1, marker2, marker3." Rating="none" SfOriginalFPS=150000 WMFSDKVersion="8.20.00.5055" WMFSDKNeeded="0.0.0.0000" IsVBR=False width=176 height=144 frame=15

 

 

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