gFdZddlZddlmZddlmZGddZ ddZy) zW On the long term this will implement several methods to make videos out of VideoClips N) FFPLAY_BINARY)cross_platform_popen_paramsc.eZdZdZdZdZdZdZdZy)FFPLAY_VideoPrevieweraeA class for FFPLAY-based video preview. Parameters ---------- size : tuple or list Size of the output video in pixels (width, height). fps : int Frames per second in the output video file. pixel_format : str Pixel format for the output video file, ``rgb24`` for normal video, ``rgba`` if video with mask. c tdddd|dd|d|dfzd d |zd g }ttjtjtj d }tj |fi||_y) Nz -autoexitz-frawvideoz -pixel_formatz -video_sizez%dx%drz -frameratez%.02f-)stdoutstderrstdin)rrspDEVNULLSTDOUTPIPEPopenproc)selfsizefps pixel_formatcmd popen_paramss j/var/www/it7/html/youtubeDownloader/venv/lib/python3.12/site-packages/moviepy/video/io/ffplay_previewer.py__init__zFFPLAY_VideoPreviewer.__init__s{        tAwQ( (  cM   3zzRYY I HHS1L1 c |jjj|jy#t$rF}|jj \}}||j }|d|}t |d}~wwxYw)zWrites one frame in the file.NzR MoviePy error: FFPLAY encountered the following error while previewing clip : )rr writetobytesIOError communicatedecode)r img_arrayerr_ ffplay_errorerrors r show_framez FFPLAY_VideoPreviewer.show_frame8s ! IIOO ! !)"3"3"5 6 !"ii335OA|'+224 %))58  %.  !s36 BABBc|jr|jjj|jj$|jjj|jj d|_yy)z@Closes the writer, terminating the subprocess if is still alive.N)rr closer waitrs rr*zFFPLAY_VideoPreviewer.closeHs] 99 IIOO ! ! #yy+   &&( IINN DI rc|SNr,s r __enter__zFFPLAY_VideoPreviewer.__enter__Ts rc$|jyr.)r*)rexc_type exc_value tracebacks r__exit__zFFPLAY_VideoPreviewer.__exit__Ws  rN) __name__ __module__ __qualname____doc__rr(r*r0r5r/rrrr s  26! rrct|j||5}d}|jd|dD]@\}}|j||sd}|r|j |s1|j B dddy#1swYyxYw)aPreview the clip using ffplay. See VideoClip.preview for details on the parameters. Parameters ---------- clip : VideoClip The clip to preview fps : int Number of frames per seconds in the displayed video. pixel_format : str, optional Warning: This is not used anywhere in the code and should probably be removed. It is believed pixel format rgb24 does not work properly for now because it requires applying a mask on CompositeVideoClip and that is believed to not be working. Pixel format for the output video file, ``rgb24`` for normal video, ``rgba`` if video with mask audio_flag : Thread.Event, optional A thread event that video will wait for. If not provided we ignore audio video_flag : Thread.Event, optional A thread event that video will set after first frame has been shown. If not provided, we simply ignore Tuint8) with_timesrdtypeFN)rr iter_framesr(setr+) cliprr audio_flag video_flag previewer first_frametframes rffplay_preview_videorG[s@ tyy#| <&  ((Dc(Q &HAu   '# NN$OO% &&&&s0A< A< A<<B)rgb24NN) r9 subprocessrmoviepy.configr moviepy.toolsrrrGr/rrrLs. (5LL`BF.&r