U [Ožhã@sœdZddlZddlmZejdd„ƒZejdd„ƒZejdd „ƒZejd d „ƒZejd d „ƒZejdd„ƒZ dd„Z dd„Z ejdd„ƒZ ejdd„ƒZ dS)z) all decorators used in moviepy go there éN)ÚcvsecscOs| ¡}||f|ž|Ž|S)z8 Applies f(clip.copy(), *a, **k) and returns clip.copy())Úcopy©ÚfÚclipÚaÚkZnewclip©r úD/var/www/html/venv/lib/python3.8/site-packages/moviepy/decorators.pyÚoutplace sr cOs|jr| ¡}||f|ž|ŽS)zF If the clip is a mask, convert it to RGB before running the function )ZismaskZto_RGB©rrrrr r r Úconvert_masks_to_RGBsr cOs4||f|ž|Ž}t|ddƒr0||jf|ž|Ž|_|S)z^ This decorator will apply the same function f to the mask of the clip created with f ÚmaskN)Úgetattrrrr r r Ú apply_to_masks rcOs4||f|ž|Ž}t|ddƒr0||jf|ž|Ž|_|S)zZ This decorator will apply the function f to the audio of the clip created with f ÚaudioN)rrrr r r Úapply_to_audio$s rcOs(|jdkrtdƒ‚n||f|ž|ŽSdS)z, Raise an error if the clip has no duration.NzAttribute 'duration' not set)ÚdurationÚ ValueErrorr r r r Úrequires_duration/s  rcOsHt|dƒr4| ¡}|jdk r0||jf|ž|Ž|_|S||f|ž|ŽSdS)zõ Use an audio function on a video/audio clip This decorator tells that the function f (audioclip -> audioclip) can be also used on a video clip, at which case it returns a videoclip with unmodified video and modified audio. rN)Úhasattrrrrr r r Úaudio_video_fx:s  rcs‡‡fdd„}t |¡S)zD Applies fun to variables in varnames before launching the function csZt|dƒr|j}n|j}|j}‡‡fdd„t||ƒDƒ}‡‡fdd„| ¡Dƒ}|||ŽS)NÚ func_codecs$g|]\}}|ˆkrˆ|ƒn|‘qSr r ©Ú.0ÚargÚname©ÚfunÚvarnamesr r Ú Usÿz4preprocess_args..wrapper..cs&i|]\}}||ˆkrˆ|ƒn|“qSr r ©rrÚvrr r Ú Wsÿz4preprocess_args..wrapper..©rrÚ__code__Ú co_varnamesÚzipÚitems)rrÚkwrÚnamesÚnew_aÚnew_kwrr r ÚwrapperNs  ÿ ÿz preprocess_args..wrapper)Ú decorator)rrr-r rr Úpreprocess_argsKs r/cCs tt|ƒS)z+Converts the specified variables to seconds)r/r)rr r r Úconvert_to_seconds]sr0cOs"|jdkr| ¡}||f|ž|ŽS)z* Add a mask to the clip if there is none. N)rZadd_maskr r r r Úadd_mask_if_nonecs r1csr‡‡fdd„‰tˆdƒr ˆj}nˆj}|jdd…}‡fdd„t||ƒDƒ}‡fdd „| ¡Dƒ}ˆˆf|ž|ŽS) z4 Will use clip.fps if no fps=... is provided in **k cs0|dk r |StˆddƒrˆjStdˆjƒ‚dS)NÚfpszÎNo 'fps' (frames per second) attribute specified for function %s and the clip has no 'fps' attribute. Either provide e.g. fps=24 in the arguments of the function, or define the clip's fps with `clip.fps=24`)rr2ÚAttributeErrorÚ__name__©r2)rrr r rps ýz$use_clip_fps_by_default..funréNcs$g|]\}}|dkrˆ|ƒn|‘qSr5r r©rr r r ‚sÿz+use_clip_fps_by_default..cs&i|]\}}||dkrˆ|ƒn|“qSr5r r!r7r r r#„sÿz+use_clip_fps_by_default..r$)rrrrrr*r+r,r )rrrr Úuse_clip_fps_by_defaultls  ÿ ÿr8)Ú__doc__r.Z moviepy.toolsrr r rrrrr/r0r1r8r r r r Ús(