Hello Frederico, We just fixed it for Scilab 6.0.2, see
https://codereview.scilab.org/#/c/20688/ S. > Le 31 janv. 2019 à 01:20, Federico Miyara <fmiy...@fceia.unr.edu.ar> a écrit : > > > Antoine, > > Thank you VERY MUCH! > > That works. Is there a fundamental reason why not specifying binary fails > somewhere? Some sort of EOF code that may present itself randomly according > to file content? > > Regards, > > Federico > > >> On 30/01/2019 20:07, Antoine ELIAS wrote: >> Hello Frederico, >> >> On Windows, you should open your file in binary mode, with "rb". >> --> fd = mopen("440Hz_0.2s.wav", "rb"); >> --> h = mgeti(1000, "uc", fd); >> --> size(h) >> ans = >> 1. 1000. >> >> --> dec2hex(h(1:5)) >> ans = >> !52 49 46 46 84 ! >> >> Regards, >> Antoine >>> Le 30/01/2019 à 23:02, Federico Miyara a écrit : >>> >>> Dear all, >>> >>> I'm trying to read data from a file (in this case a wave file) with the >>> following code (Scilab 6.0.1) >>> fid = mopen('g:\Mis documentos\Ondas\440Hz_0.2s.wav', 'r') >>> mseek(0, fid) >>> h = mgeti(1000,'uc',fid) >>> I should get a vector with 1000 unsigned 1 byte integer components but I >>> end with only 164 entries. Viewing the file with an hex viewer, the last >>> correctly read data are >>> >>> 34 3E 34 3E >>> >>> (decimal 52 62 52 62) >>> >>> Then the following data and further data >>> >>> 1A 3D 1A 3DÂ ... >>> >>> are not read at all. No warning like having reached EOF. By the way, the >>> repeated pairs are because it is a stereo file with identical left and >>> right channels. >>> >>> The same happens changing the way the file data are to be decoded. Seems to >>> get stuck when 1A or 1A 3D appears. >>> >>> Any idea of what may be going on and how to solve it? >>> >>> Federico Miyara >>> >>> >>> >>> >>> _______________________________________________ >>> users mailing list >>> users@lists.scilab.org >>> http://lists.scilab.org/mailman/listinfo/users >> >> >> >> _______________________________________________ >> users mailing list >> users@lists.scilab.org >> http://lists.scilab.org/mailman/listinfo/users > > _______________________________________________ > users mailing list > users@lists.scilab.org > https://antispam.utc.fr/proxy/1/c3RlcGhhbmUubW90dGVsZXRAdXRjLmZy/lists.scilab.org/mailman/listinfo/users
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