o j;@sdZddlmZmZmZmZmZmZmZddl Z ddl Z ddl m Z mZmZmZddlmZmZddlmZGdd d eZdS) zRead/Write images using rawpy. rawpy is an easy-to-use Python wrapper for the LibRaw library. It also contains some extra functionality for finding and repairing hot/dead pixels. )AnyDictIteratorListOptionalTupleUnionN) URI_BYTESInitializationErrorIOModeRequest)ImagePropertiesPluginV3) ArrayLikec seZdZdZdeddffdd ZdddZd d d edej fd d Z de e e e fdeefddZdeej fddZ dd ededeeeffddZdd edefddZZS) RawPyPluginzA class representing the rawpy plugin. Methods ------- .. autosummary:: :toctree: _plugins/rawpy RawPyPlugin.read requestreturnNc st|d|_|jjtjkr=z t| |_WdStj tj tj fy<|j tkr2tddtd|jddw|jjtjkrItdddS)zInstantiates a new rawpy plugin object Parameters ---------- request: Request A request object representing the resource to be operated on. Nz&RawPy can not read the provided bytes.zRawPy can not read .RawPy does not support writing.)super__init__ _image_filemodeZio_moder readrawpyZimreadZget_fileZNotSupportedErrorZLibRawFileUnsupportedErrorZ LibRawIOErrorZ _uri_typer r Zraw_uriwrite)selfr __class__V/var/www/html/Deteccion_Ine/venv/lib/python3.10/site-packages/imageio/plugins/rawpy.pyrs2    zRawPyPlugin.__init__cCs|jr|j|jdSN)rclose_requestfinishrr r r!r#<s zRawPyPlugin.closer)indexr'cKs>z |jjdi|}Wn tyYnw|tur|d}|S)znRead Raw Image. Returns ------- nd_image: ndarray The image data )N.Nr )r postprocess ExceptionEllipsis)rr'kwargsZnd_imager r r!rBs  zRawPyPlugin.readndimagecCst)r)NotImplementedError)rr,r r r!rWszRawPyPlugin.writeccs(z|VWdStyYdSw)znLoad the image. Returns ------- nd_image: ndarray The image data N)rr)r&r r r!iter[s   zRawPyPlugin.iterTexclude_appliedcCsi}|jj}|jj|d<|jj|d<|jj|d<|jj|d<|jj|d<|jjj|d<|j |d<|jj |d<|jj |d <|j |d <|j |d <|j|d <|j|d <|jjj|d<|j|d<|j|d<|j|d<|jj|d<|r|dd|dd|dd|dd|dd|dd|dd|dd|d d|d d|d d|dd|dd|dd|dd|S)aRead ndimage metadata. Parameters ---------- exclude_applied : bool If True, exclude metadata fields that are applied to the image while reading. For example, if the binary data contains a rotation flag, the image is rotated by default and the rotation flag is excluded from the metadata to avoid confusion. Returns ------- metadata : dict A dictionary of format-specific metadata. black_level_per_channelcamera_white_level_per_channel color_desc color_matrixdaylight_whitebalancedtypeflip num_colors tone_curvewidthheight raw_width raw_heightZ raw_shapeiwidthiheight pixel_aspect white_levelN)rsizesr0r1r2r3r4 raw_imager5r6r7r8r9r:r;r<shaper=r>r?r@pop)rr'r/metadataZ image_sizer r r!rEisL                              zRawPyPlugin.metadatacCs2|jj}|j}|j}||f}|jjj}t||dS)aStandardized ndimage metadata Returns ------- properties : ImageProperties A dataclass filled with standardized image metadata. Notes ----- This does not decode pixel data and is fast for large images. )rCr5)rrAr9r:rBr5r)rr'Z ImageSizer9r:rCr5r r r! propertiess   zRawPyPlugin.properties)rN)NTr")__name__ __module__ __qualname____doc__r rr#intnpZndarrayrrrrrbytesrrr.boolrstrrrErrF __classcell__r r rr!rs  "  @r)rJtypingrrrrrrrrnumpyrLZ core.requestr r r r Zcore.v3_plugin_apirrrrr r r r!s$