VideoReader: audio from avi
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Hello Matlab users,
do you know how to import (synchronous) audio from a video file? I use the following code to read the first 10 video frames, but is there a method to import the audio from the avi container?
readerObj = VideoReader(filename);
v = read (readerObj, [1 10]);
Best regards, Philipp
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回答 (2 件)
Ryan G
2012 年 10 月 11 日
Have you tried:
[y,Fs] = audioread('myFile.avi');
If this doesn't work you should get the output from
info = mmfileinfo('xylophone.mpg')
audio = info.Audio
video = info.Video
and determine if the audio portion is supported from MATLAB.
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