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https://opencores.org/ocsvn/mkjpeg/mkjpeg/trunk
Subversion Repositories mkjpeg
[/] [mkjpeg/] [branches/] [16rgb/] [trunk/] [tb/] [matlab/] [txt2img.m] - Rev 67
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clear fid = fopen('test.txt','r+'); line = fgetl(fid); uns16 = sscanf(line, '%d'); num_comp = double(uns16); line = fgetl(fid); uns16 = sscanf(line, '%d'); y_size = double(uns16); line = fgetl(fid); uns16 = sscanf(line, '%d'); x_size = double(uns16); for y = 1 : y_size , for x = 1 : x_size , for z = 1 : num_comp signed = fscanf(fid, '%2x',1); E(y,x,z) = uint8(signed); end end end imwrite(E, 'imageo.jpg','jpg','Quality',100); fclose(fid); return; %%%%%%%%%%%%%%% clear fid = fopen('imagee.txt','r+'); line = fgetl(fid); uns16 = sscanf(line, '%d'); y_size = double(uns16); line = fgetl(fid); uns16 = sscanf(line, '%d'); x_size = double(uns16); for y = 1 : y_size , for x = 1 : x_size , signed = fscanf(fid, '%2x',1); E(y,x) = uint8(signed); end end imwrite(E, 'imagee.jpg','jpg'); fclose(fid);
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