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Undefined Function Or Variable 'wavread'.

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asked 4 years ago viewed 332 times active 4 years ago Related 1How to read a “.wav” file into MATLAB?0MATLAB - Mixing wav files of different sampling frequencies1how to extract MDCT Error using ==> wavread at 166 Data compression format (Format #65534) is not supported.Error in ==> mp3read at 333 [Y,FS] = wavread(tmpfile);Could anyone suggest what could be done ? Join them; it only takes a minute: Sign up Generate delyed soundtrck - matlab up vote 0 down vote favorite I am trying to write a function that take as input Have you stepped into the actual matlab mfile that does the reading? http://edvinfo.com/matlab-error/matlab-error-undefined-variable-or-class.html

Meditation and 'not trying to change anything' Kio estas la diferenco inter scivola kaj scivolema? Error using ==> wavread Error using ==> wavread Data compression format (Format #85) is not supported. Once I downloaded the codec already linked on this topic, it worked for me. The problem statement, all variables and given/known data Search the internet for some fun sound bytes to include in your programs. https://www.mathworks.com/matlabcentral/newsreader/view_thread/263897

Undefined Function Or Variable 'wavread'.

Discover... I've recently learned that the symptom you reported, "Data compression format (Format #65534) is not supported", indicates that the file's format is WAVE_FORMAT_EXTENSIBLE, which apparently is a newer format for multi-channel Ecthelion, Jul 5, 2011 Jul 5, 2011 #10 GreenPrint well I tried this file instead http://www.wav-sounds.com/answering_machine/rappin.wav and the same thing occured and no I haven't stepped into the actual matlab mfile Tagging provides a way to see both the big trends and the smaller, more obscure ideas and applications.

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I'm using Matlab Version 7 and > release R14. > type help wavread in matlab to find the answer ;) ps: just open it with audition and save as a microsoft Audioread Matlab One Account Your MATLAB Central account is tied to your MathWorks Account for easy access. more hot questions question feed lang-matlab about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation https://www.mathworks.com/matlabcentral/answers/23659-mp3read-gives-error-data-compression-format-format-65534-is-not-supported Reply Posted by Jerry Wolf ●November 23, 2005Ah, that's where your understanding is incomplete.

I was wondering what exactly it is that I'm doing wrong and how to produce the results that the problem was expecting me to because it appears that I did something I'm using Matlab Version 7 and release R14. This is the command: wav = ['ffmpeg -i',' ',filename,' ','-vn -coder:a raw',' ',Wav_File_Name]; thanks share|improve this answer edited Sep 24 '12 at 7:30 gevang 3,486927 answered Sep 24 '12 at 5:37 Error using ==> wavread > Error using ==> wavread > Data compression format (Format #85) is not supported. > > if full path is uesd : > > ??

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Close × Select Your Country Choose your country to get translated content where available and see local events and offers. Related Content 1 Answer Walter Roberson (view profile) 27 questions 27,753 answers 9,695 accepted answers Reputation: 50,169 Vote0 Link Direct link to this answer: https://www.mathworks.com/matlabcentral/answers/23659#answer_31067 Answer by Walter Roberson Walter Roberson Undefined Function Or Variable 'wavread'. Interview with a Physicist: David J. how to remove it...

Clicking on resume just does nothing but leave me at the window in my third post in this topic so the only thing I can do is click exit which closes http://edvinfo.com/matlab-error/matlab-error-using-parallel-function-line-598.html Yes, my password is: Forgot your password? Hopefully they will work in Octave too, which is as close as I can get to matlab! Error in ==> wavagain at 1 [x,fs]=wavread('D:\Program Files\MATLAB71\work\mp3reader\life.wav'); ps help me.....

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Or if your particular version of Microsoft Sound Recorder doesn't have this option you can download Switch Sound File Converter and open the wav file and convert it to a wav But I got the error message "Data compression format (Format > #65534) is not supported". If it's something wrong with my laptop what exactly is causing it not to install correctly and how do I resolve that issue so that way I can get MATLAB to

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After installing it though I still get the same result. Opportunities for recent engineering grads. Noob MATLAB Question - Importing Data Jul 4, 2011 #1 GreenPrint 1. Author To add an author to your watch list, go to the author's profile page and click on the "Add this author to my watch list" link at the top of

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You can add tags, authors, threads, and even search results to your watch list. Anyone can tag a thread. Bob -- "Things should be described as simply as possible, but no simpler." A. this is the function: function Delyed = Dely_Movie_Soundtrack(filename,delayed) Wav_File_Name = strrep(filename, '.avi', '.wav'); %the output file wav = ['ffmpeg -i',' ',filename,' ','-vn -acodec copy',' ',Wav_File_Name]; %the command system(wav); %executes the commant

PCM is only one of many forms in which audio data may be stored in such a file. Play games and win prizes! United States Patents Trademarks Privacy Policy Preventing Piracy Terms of Use © 1994-2016 The MathWorks, Inc. Use the fullfile() function:fullFileName = fullfile(PathName, FileName); [mySong, sf] = wavread(fullFileName); 0 Comments Show all comments Log In to answer or comment on this question.

Open it in matlab and you should be fine. This often happens when downloading files from the internet which have their own stipulations on compression. Related Content Join the 15-year community celebration. Error using ==> wavread at 166 Data compression format (Format #85) is not supported.

There are thousands of newsgroups, each addressing a single topic or area of interest. Also this is the window that pops up after I try to close the window that comes up in my third post.