Error Getting Frame Data Matlab
Support Support Newsreader MathWorks Search MathWorks.com MathWorks Newsreader Support MATLAB Newsgroup MATLAB Central Community Home MATLAB Answers File Exchange Cody Blogs Newsreader Link Exchange ThingSpeak Anniversary Home Post A New Message Advanced Search Help MATLAB Central Community Home MATLAB Answers File Exchange Cody Blogs Newsreader Link Exchange ThingSpeak Anniversary Home Post A New Message Advanced Search Help Trial software error getting frame data Subject: error getting frame data From: raj raj (view profile) 1 post Date: 29 Nov, 2009 04:43:01 Message: 1 of 1 Reply to this message Add author to My Watch List View original format Flag as spam hi! i am new to matlab. i was opening avi file aviread, using this command: mov=aviread('mvi_1445.avi') and got the following error: ??? Error using ==> aviread at 76 Error getting frame data. can anyone help to resolve this problem??? thankfully raj Feed for this Thread Add to My Watch List What is a Watch List? × What is a watch list? You can think of your watch list as threads that you have bookmarked. You can add tags, authors, threads, and even search results to your watch list. This way you can easily keep track of topics that you're interested in. To view your watch list, click on the "My Newsreader" link. To add items to your watch list, click the "add to watch list" link at the bottom of any page. How do I add an item to my watch list? Search To add search criteria to your watch list, search for the desired term in the search box. Click on the "Add this search to my watch list" link on the search results page. You can also add a tag to your watch list by searching for the tag with the directive "tag:tag_name" where tag_name is the name of the tag you would like to watch. 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 the page. You can also add an author to your watch list by going to a thread that the author has posted to and clicking on the "Add this author to my watch list" link. You will be notified whenever the author makes a post. Thread To add a thread to your watch list, go to the thread page and click the "Add this thread to my watch list" link at the top of the page. Close Tags for this Thread No tags are associated with this thread. What are tags? A tag is like a keyword or category label associated with each thread. Tags make it easier for you to find threads of interest. Anyone can tag a thread. Tags are public and visible to everyone. Got q
Support Support Newsreader MathWorks Search MathWorks.com MathWorks Newsreader Support MATLAB Newsgroup MATLAB Central Community Home MATLAB Answers File Exchange Cody Blogs Newsreader Link Exchange ThingSpeak Anniversary Home Post A New Message Advanced Search Help MATLAB Central Community Home MATLAB Answers File Exchange Cody Blogs Newsreader Link Exchange ThingSpeak Anniversary Home Post A New Message Advanced Search Help Trial software MatLab and aviread Subject: MatLab and aviread From: Gyanu Acharya Date: 15 Sep, 2006 11:56:37 Message: 1 of 3 Reply to this message Add author to My Watch List View original format Flag as spam I am using Matlab7 student version.I have taken a long movie of https://www.mathworks.com/matlabcentral/newsreader/view_thread/267086 10030 frames with frame grabber. 1) aviinfo is Filename: 'I52Sept11_Vid2.avi' FileSize: 3.0865e+009 FileModDate: '11-Sep-2006 15:25:29' NumFrames: 10030 FramesPerSecond: 30.0000 Width: 640 Height: 480 ImageType: 'indexed' VideoCompression: 'none' Quality: 0 NumColormapEntries: 256 2) When I try to read this .avi file in matlab, for example, N = 3476; mov = aviread('I52Sept11_Vid2',N); mov = cdata: [480x640 uint8] colormap: [256x3 double] it can only read up tp 3476 frames.When I try to read 3477th http://www.mathworks.com/matlabcentral/newsreader/view_thread/132502 and other higher frames,the error message is as follows N = 3477; mov = aviread('I52Sept11_Vid2',N); ??? Error getting frame data. Error in ==> aviread at 65 X = readavi(info.Filename,index-1); The movie can be played in Window media player and when I checked with AVICodec, there is DIB Codec in the computer which supports this file. Does anybody have any idea why doesn't Matlab read this file ? Thanks in advance for your help. Gyanu Subject: MatLab and aviread From: Tom Riley Date: 25 Sep, 2006 10:16:48 Message: 2 of 3 Reply to this message Add author to My Watch List View original format Flag as spam I have had exactly the same problem except that my version of Matlab refuses to load frame 5427 or higher. I have seen this problem posted before, again with a different frame limit. So far I haven't been able to get an answer form either this user group or the Matlab technical support. The only way around this I have found so far is to save the frames from the movie as png or bmp using VirtualDub and then load each frame into Matlab individually. It's a hassle but at least you can get at the data. Tom Subject: MatLab and aviread F
Support Answers MathWorks Search MathWorks.com MathWorks Answers Support MATLAB Answers™ MATLAB Central Community Home MATLAB Answers File Exchange Cody Blogs Newsreader Link Exchange ThingSpeak Anniversary Home Ask Answer Browse More Contributors Recent Activity https://www.mathworks.com/matlabcentral/answers/48797-how-to-extract-frames-of-a-video Flagged Content Flagged as Spam Help MATLAB Central Community Home MATLAB Answers File Exchange Cody Blogs Newsreader Link Exchange ThingSpeak Anniversary Home Ask Answer Browse More Contributors Recent Activity Flagged Content Flagged as Spam https://groups.google.com/d/msg/comp.soft-sys.matlab/B6Vm1fcgO5E/gaKCftRLh4wJ Help Trial software Beenish Mazhar (view profile) 25 questions 2 answers 1 accepted answer Reputation: 1 Vote1 How to extract frames of a video Asked by Beenish Mazhar Beenish Mazhar (view profile) 25 questions error getting 2 answers 1 accepted answer Reputation: 1 on 22 Sep 2012 Latest activity Commented on by chao dong chao dong (view profile) 0 questions 2 answers 0 accepted answers Reputation: 0 on 30 May 2016 Accepted Answer by Walter Roberson Walter Roberson (view profile) 27 questions 27,481 answers 9,586 accepted answers Reputation: 49,589 1,763 views (last 30 days) 1,763 views (last 30 days) Hi everyone! How can I error getting frame extract frames of a video in matlab if I have used mmreader to read the video.I have used frame2im command but its not working. 2 Comments Show all comments msp msp (view profile) 17 questions 4 answers 0 accepted answers Reputation: 0 on 28 Apr 2013 Direct link to this comment: https://www.mathworks.com/matlabcentral/answers/48797#comment_145976 how to extract only key frames from the video ?? chao dong chao dong (view profile) 0 questions 2 answers 0 accepted answers Reputation: 0 on 30 May 2016 Direct link to this comment: https://www.mathworks.com/matlabcentral/answers/48797#comment_369610 I also need to extract pictures from video files, but it seems to me that format is critical towards this process. Tags video Products MATLAB Related Content 3 Answers Walter Roberson (view profile) 27 questions 27,481 answers 9,586 accepted answers Reputation: 49,589 Vote1 Link Direct link to this answer: https://www.mathworks.com/matlabcentral/answers/48797#answer_59641 Answer by Walter Roberson Walter Roberson (view profile) 27 questions 27,481 answers 9,586 accepted answers Reputation: 49,589 on 22 Sep 2012 Accepted answer obj = mmreader(FileName); video = obj.read(); Then, frame #K is video(:,:,:,K) 5 Comments Show 2 older comments Beenish Mazhar Beenish Mazhar (view profile) 25 questions 2 answers 1 accepted answer Reputation: 1 on 22 Sep 2012 Direct link to this comment: https://ww
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