def make_crab(self, t: str, u_id: int) -> bool:
"""Non blocking crab rave video generation from DankMemer bot
https://github.com/DankMemer/meme-server/blob/master/endpoints/crab.py
"""
fp = str(cog_data_path(self) / f"Verdana.ttf")
clip = VideoFileClip(str(cog_data_path(self)) + "/template.mp4")
# clip.volume(0.5)
text = TextClip(t[0], fontsize=48, color="white", font=fp)
text2 = (TextClip("____________________",
fontsize=48,
color="white",
font=fp).set_position(
("center", 210)).set_duration(15.4))
text = text.set_position(("center", 200)).set_duration(15.4)
text3 = (TextClip(t[1], fontsize=48, color="white",
font=fp).set_position(
("center", 270)).set_duration(15.4))
video = CompositeVideoClip([
clip,
text.crossfadein(1),
text2.crossfadein(1),
text3.crossfadein(1)
]).set_duration(15.4)
video = video.volumex(0.1)
video.write_videofile(
str(cog_data_path(self)) + f"/{u_id}crabrave.mp4",
threads=1,
preset="superfast",
verbose=False,
logger=None,
temp_audiofile=str(
cog_data_path(self) / f"{u_id}crabraveaudio.mp3")
# ffmpeg_params=["-filter:a", "volume=0.5"]
)
clip.close()
video.close()
return True
clip = clip.fadein(step["fade_in"])
# cross fade out if next clip is cross fading in
if nextStep and nextStep["crossfade"] > 0 and nextStep["fade_in"] > 0:
clip = clip.crossfadeout(nextStep["fade_in"])
elif step["fade_out"] > 0:
clip = clip.fadeout(step["fade_out"])
# fade in/out audio
if step["fade_in"] > 0:
clip = clip.audio_fadein(step["fade_in"])
if step["fade_out"] > 0:
clip = clip.audio_fadeout(step["fade_out"])
clips.append(clip)
printProgress(i + 1, steps)
video = CompositeVideoClip(clips, size=(width, height))
video = video.set_duration(duration)
if a.VOLUME != 1.0:
video = video.volumex(a.VOLUME)
if a.QUALITY == "high":
video.write_videofile(a.OUTPUT_FILE,
preset="slow",
audio_bitrate="256k",
audio_fps=48000,
bitrate="19820k")
else:
video.write_videofile(a.OUTPUT_FILE)
print("Wrote %s to file" % a.OUTPUT_FILE)
