diff options
Diffstat (limited to 'Lib/test/test_imageop.py')
| -rwxr-xr-x | Lib/test/test_imageop.py | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/Lib/test/test_imageop.py b/Lib/test/test_imageop.py index b01e83f..d079473 100755 --- a/Lib/test/test_imageop.py +++ b/Lib/test/test_imageop.py @@ -28,7 +28,7 @@ def main(use_rgbimg=1): # Return the selected part of image, which should by width by height # in size and consist of pixels of psize bytes. if verbose: - print 'crop' + print('crop') newimage = imageop.crop (image, 4, width, height, 0, 0, 1, 1) # Return image scaled to size newwidth by newheight. No interpolation @@ -36,7 +36,7 @@ def main(use_rgbimg=1): # Therefore, computer-generated images or dithered images will # not look nice after scaling. if verbose: - print 'scale' + print('scale') scaleimage = imageop.scale(image, 4, width, height, 1, 1) # Run a vertical low-pass filter over an image. It does so by computing @@ -44,34 +44,34 @@ def main(use_rgbimg=1): # pixels. The main use of this routine is to forestall excessive flicker # if the image two vertically-aligned source pixels, hence the name. if verbose: - print 'tovideo' + print('tovideo') videoimage = imageop.tovideo (image, 4, width, height) # Convert an rgb image to an 8 bit rgb if verbose: - print 'rgb2rgb8' + print('rgb2rgb8') greyimage = imageop.rgb2rgb8(image, width, height) # Convert an 8 bit rgb image to a 24 bit rgb image if verbose: - print 'rgb82rgb' + print('rgb82rgb') image = imageop.rgb82rgb(greyimage, width, height) # Convert an rgb image to an 8 bit greyscale image if verbose: - print 'rgb2grey' + print('rgb2grey') greyimage = imageop.rgb2grey(image, width, height) # Convert an 8 bit greyscale image to a 24 bit rgb image if verbose: - print 'grey2rgb' + print('grey2rgb') image = imageop.grey2rgb(greyimage, width, height) # Convert a 8-bit deep greyscale image to a 1-bit deep image by # thresholding all the pixels. The resulting image is tightly packed # and is probably only useful as an argument to mono2grey. if verbose: - print 'grey2mono' + print('grey2mono') monoimage = imageop.grey2mono (greyimage, width, height, 0) # monoimage, width, height = getimage('monotest.rgb') @@ -81,42 +81,42 @@ def main(use_rgbimg=1): # monochrome black-and-white image to greyscale pass the values 0 and # 255 respectively. if verbose: - print 'mono2grey' + print('mono2grey') greyimage = imageop.mono2grey (monoimage, width, height, 0, 255) # Convert an 8-bit greyscale image to a 1-bit monochrome image using a # (simple-minded) dithering algorithm. if verbose: - print 'dither2mono' + print('dither2mono') monoimage = imageop.dither2mono (greyimage, width, height) # Convert an 8-bit greyscale image to a 4-bit greyscale image without # dithering. if verbose: - print 'grey2grey4' + print('grey2grey4') grey4image = imageop.grey2grey4 (greyimage, width, height) # Convert an 8-bit greyscale image to a 2-bit greyscale image without # dithering. if verbose: - print 'grey2grey2' + print('grey2grey2') grey2image = imageop.grey2grey2 (greyimage, width, height) # Convert an 8-bit greyscale image to a 2-bit greyscale image with # dithering. As for dither2mono, the dithering algorithm is currently # very simple. if verbose: - print 'dither2grey2' + print('dither2grey2') grey2image = imageop.dither2grey2 (greyimage, width, height) # Convert a 4-bit greyscale image to an 8-bit greyscale image. if verbose: - print 'grey42grey' + print('grey42grey') greyimage = imageop.grey42grey (grey4image, width, height) # Convert a 2-bit greyscale image to an 8-bit greyscale image. if verbose: - print 'grey22grey' + print('grey22grey') image = imageop.grey22grey (grey2image, width, height) # Cleanup @@ -134,7 +134,7 @@ def getrgbimage(name): name = get_qualified_path(name) sizes = rgbimg.sizeofimage(name) if verbose: - print 'rgbimg opening test image: %s, sizes: %s' % (name, str(sizes)) + print('rgbimg opening test image: %s, sizes: %s' % (name, str(sizes))) image = rgbimg.longimagedata(name) return (image, sizes[0], sizes[1]) @@ -152,7 +152,7 @@ def getimage(name): name = get_qualified_path(name) sizes = imgfile.getsizes(name) if verbose: - print 'imgfile opening test image: %s, sizes: %s' % (name, str(sizes)) + print('imgfile opening test image: %s, sizes: %s' % (name, str(sizes))) image = imgfile.read(name) return (image, sizes[0], sizes[1]) |