U a¨+dVã@s|dZddlmZmZddlmZddlmZddlmZeedd„ƒƒZ eed d „ƒƒZ d d „Z ed d„ƒZ edd„ƒZ dS)z° Here is the current catalogue. These are meant to be used with clip.fx. There are available as transfx.crossfadein etc. if you load them with ``from moviepy.editor import *`` é)Úadd_mask_if_noneÚrequires_duration)Úfadein)Úfadeouté)ÚCompositeVideoClipcCs&|j|j_| ¡}|j t|¡|_|S)z‡ Makes the clip appear progressively, over ``duration`` seconds. Only works when the clip is included in a CompositeVideoClip. )ÚdurationÚmaskÚcopyÚfxr©ÚcliprZnewclip©rúI/tmp/pip-unpacked-wheel-0yp4gafk/moviepy/video/compositing/transitions.pyÚ crossfadeins rcCs&|j|j_| ¡}|j t|¡|_|S)zŠ Makes the clip disappear progressively, over ``duration`` seconds. Only works when the clip is included in a CompositeVideoClip. )rr r r rr rrrÚ crossfadeouts rcsN|j\‰‰‡‡fdd„‡‡fdd„‡‡fdd„‡‡fdd„dœ}| ||¡S)aû Makes the clip arrive from one side of the screen. Only works when the clip is included in a CompositeVideoClip, and if the clip has the same size as the whole composition. Parameters =========== clip A video clip. duration Time taken for the clip to be fully visible side Side of the screen where the clip comes from. One of 'top' | 'bottom' | 'left' | 'right' Examples ========= >>> from moviepy.editor import * >>> clips = [... make a list of clips] >>> slided_clips = [CompositeVideoClip([ clip.fx(transfx.slide_in, duration=1, side='left')]) for clip in clips] >>> final_clip = concatenate( slided_clips, padding=-1) cstdˆ|ˆdƒdfS©NrrÚcenter©Úmin©Út©rÚwrrÚEózslide_in..cstdˆd|ˆƒdfSr©ÚmaxrrrrrFrcsdtdˆ|ˆdƒfS©Nrrrrr©rÚhrrrGrcsdtdˆd|ˆƒfSrrrrrrrHr©ÚleftÚrightÚtopZbottom)ÚsizeÚ set_position©r rZsideZpos_dictr)rr rrÚslide_in&s     ýr(cs`|j\‰‰|jˆ‰‡‡‡fdd„‡‡‡fdd„‡‡‡fdd„‡‡‡fdd„dœ}| ||¡S)aõ Makes the clip go away by one side of the screen. Only works when the clip is included in a CompositeVideoClip, and if the clip has the same size as the whole composition. Parameters =========== clip A video clip. duration Time taken for the clip to fully disappear. side Side of the screen where the clip goes. One of 'top' | 'bottom' | 'left' | 'right' Examples ========= >>> from moviepy.editor import * >>> clips = [... make a list of clips] >>> slided_clips = [CompositeVideoClip([ clip.fx(transfx.slide_out, duration=1, side='left')]) for clip in clips] >>> final_clip = concatenate( slided_clips, padding=-1) cstdˆ|ˆ ˆƒdfS©Nrrrr©rÚtsrrrrorzslide_out..cstdˆ|ˆˆƒdfSr)rrr*rrrprcsdtdˆ|ˆ ˆƒfS©Nrrrr©rr r+rrrqrcsdtdˆ|ˆˆƒfSr,rrr-rrrrrr!)r%rr&r'r)rr r+rrÚ slide_outMs  ýr.cCs0|j}| t|¡ ||¡}t||gƒ ||¡S)zœ Makes the clip fade in progressively at its own end, this way it can be looped indefinitely. ``cross`` is the duration in seconds of the fade-in. )rr rZ set_startrZsubclip)r Zcross_durationÚdZclip2rrrÚ make_loopablewsr0N)Ú__doc__Zmoviepy.decoratorsrrZmoviepy.video.fx.fadeinrZmoviepy.video.fx.fadeoutrrrrr(r.r0rrrrÚs     ' )