U a+d@sXddlZddlmZzddlmZdZddZWnek rHdZYnXd d d Z dS) N) apply_to_mask)ImageTcCstt|j|||dS)N)expandresample)nparrayrZ fromarrayrotate)Zpicanglerrr ;/tmp/pip-unpacked-wheel-0yp4gafk/moviepy/video/fx/rotate.py pil_rotatersr Fdegbicubiccsntjtjtjdtds2 fdd|jr@ddgndddgfdd }|j|d gd S) a Change unit to 'rad' to define angles as radians. If the angle is not one of 90, 180, -90, -180 (degrees) there will be black borders. You can make them transparent with >>> newclip = clip.add_mask().rotate(72) Parameters =========== clip A video clip angle Either a value or a function angle(t) representing the angle of rotation unit Unit of parameter `angle` (either `deg` for degrees or `rad` for radians) resample One of "nearest", "bilinear", or "bicubic". expand Only applIf False, the clip will maintain the same True, the clip will be resized so that the whole )ZbilinearZnearestr__call__csS)Nr )t)ar r 0zrotate..rcs|}||}dkr*d|dtj}|dkrNrNtj|ddddS|dkrzrztj|ddddddfS|dkrr|ddddddfStstd nt||d SdS) NZradgv@rZ)Zaxesi)iLzqWithout "Pillow" installed, only angles 90, -90,180 are supported, please install "Pillow" withpip install pillow)rr)rpiZ transpose PIL_FOUND ValueErrorr )ZgfrrZim)r rrtranspounitr r fl4s     zrotate..flmask)Zapply_to)rZBILINEARZNEARESTZBICUBIChasattrZismaskr)Zclipr rrrrr )rr rrrrr rs  r)r rT) ZnumpyrZmoviepy.decoratorsrZPILrrr ImportErrorrr r r r s