def main():
options, args = parseOptions()
tile_x = options.tile_x
tile_y = options.tile_y
frame = options.frame
output = options.output
filemask = options.filemask
tile_files = []
tiles_lost = []
for i in xrange(0, (tile_x * tile_y)):
filepath = filemask % (i, frame)
if not os.path.exists(filepath):
tiles_lost += [filepath]
continue
tile_files += [filepath]
if len(tile_files) != (tile_x * tile_y):
raise Exception("Tile not found: %s" % tiles_lost)
#TODO: merge metadata from tiles
spec = ImageBuf(str(tile_files[0])).spec()
spec_e = ImageSpec(spec.full_width, spec.full_height, spec.nchannels,
spec.format)
extended = ImageBuf(spec_e)
for filename in tile_files:
img = ImageBuf(filename)
ImageBufAlgo.paste(extended,
img.xbegin,
img.ybegin,
img.zbegin,
0,
img,
nthreads=4)
extended.write(output)
write(b, "flat.exr")
# crop
b = ImageBuf()
ImageBufAlgo.crop(b, grid, oiio.ROI(50, 150, 200, 600))
write(b, "crop.tif")
# cut
b = ImageBuf()
ImageBufAlgo.cut(b, grid, oiio.ROI(50, 150, 200, 600))
write(b, "cut.tif")
# paste
b = ImageBuf()
b.copy(checker)
ImageBufAlgo.paste(b, 150, 75, 0, 0, grid)
write(b, "pasted.tif")
# rotate90
b = ImageBuf()
ImageBufAlgo.rotate90(b, ImageBuf("../oiiotool/image.tif"))
write(b, "rotate90.tif")
# rotate180
b = ImageBuf()
ImageBufAlgo.rotate180(b, ImageBuf("../oiiotool/image.tif"))
write(b, "rotate180.tif")
# rotate270
b = ImageBuf()
ImageBufAlgo.rotate270(b, ImageBuf("../oiiotool/image.tif"))
write(b, "flat.exr")
# crop
b = ImageBuf()
ImageBufAlgo.crop(b, grid, oiio.ROI(50, 150, 200, 600))
write(b, "crop.tif")
# cut
b = ImageBuf()
ImageBufAlgo.cut(b, grid, oiio.ROI(50, 150, 200, 600))
write(b, "cut.tif")
# paste
b = ImageBuf()
b.copy(checker)
ImageBufAlgo.paste(b, 150, 75, 0, 0, grid)
write(b, "pasted.tif")
# rotate90
b = ImageBuf()
ImageBufAlgo.rotate90(b, ImageBuf("../oiiotool/image.tif"))
write(b, "rotate90.tif")
# rotate180
b = ImageBuf()
ImageBufAlgo.rotate180(b, ImageBuf("../oiiotool/image.tif"))
write(b, "rotate180.tif")
# rotate270
b = ImageBuf()
ImageBufAlgo.rotate270(b, ImageBuf("../oiiotool/image.tif"))
