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RedditVideoMakerBot/video_creation/voices.py

57 lines
2.2 KiB

3 years ago
from pathlib import Path
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import sox
from mutagen import MutagenError
from mutagen.mp3 import MP3, HeaderNotFoundError
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from rich.progress import track
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from utils.console import print_step, print_substep
from utils.voice import sanitize_text
from video_creation.TTSwrapper import TTTTSWrapper
VIDEO_LENGTH: int = 40 # secs
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def save_text_to_mp3(reddit_obj):
"""Saves Text to MP3 files.
Args:
reddit_obj : The reddit object you received from the reddit API in the askreddit.py file.
"""
print_step("Saving Text to MP3 files 🎶")
length = 0
# Create a folder for the mp3 files.
Path("assets/temp/mp3").mkdir(parents=True, exist_ok=True)
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ttttsw = TTTTSWrapper() # tiktok text to speech wrapper
ttttsw.tts(sanitize_text(reddit_obj["thread_title"]), filename=f"assets/temp/mp3/title.mp3", random_speaker=False)
try:
length += MP3(f"assets/temp/mp3/title.mp3").info.length
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except HeaderNotFoundError: # note to self AudioFileClip
length += sox.file_info.duration(f"assets/temp/mp3/title.mp3")
com = 0
for comment in track((reddit_obj["comments"]), "Saving..."):
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# ! Stop creating mp3 files if the length is greater than VIDEO_LENGTH seconds. This can be longer, but this is just a good_voices starting point
if length > VIDEO_LENGTH:
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break
ttttsw.tts(sanitize_text(comment["comment_body"]), filename=f"assets/temp/mp3/{com}.mp3", random_speaker=False)
try:
length += MP3(f"assets/temp/mp3/{com}.mp3").info.length
com += 1
except (HeaderNotFoundError, MutagenError, Exception):
try:
length += sox.file_info.duration(f"assets/temp/mp3/{com}.mp3")
com += 1
except (OSError, IOError):
print('would have removed'
f"assets/temp/mp3/{com}.mp3"
f"assets/temp/png/comment_{com}.png")
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# remove(f"assets/temp/mp3/{com}.mp3")
# remove(f"assets/temp/png/comment_{com}.png")# todo might cause odd un-syncing
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print_substep("Saved Text to MP3 files Successfully.", style="bold green")
# ! Return the index so we know how many screenshots of comments we need to make.
return length, com