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[BUGFIX] Embedded null byte ffmpeg fix

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This commit is contained in:
Jesse Bannon 2025-10-16 07:47:02 -07:00
parent 1b2e34bad4
commit 2e3038c591
1 changed files with 5 additions and 1 deletions
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6
src/ytdl_sub/utils/ffmpeg.py
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@ -201,7 +201,11 @@ def add_ffmpeg_metadata_key_values(file_path: str, key_values: Dict[str, str]) -
"-dn", # ignore data streams
]
for key, value in key_values.items():
ffmpeg_args.extend(["-metadata", f"{key}={value}"])
# Some special characters (utf-16 maybe?) have null-byte
# which results in ffmpeg error, remove them outright
value_null_byte_removed = value.replace('\0', '')
ffmpeg_args.extend(["-metadata", f"{key}={value_null_byte_removed}"])
ffmpeg_args.extend(["-codec", "copy", "-bitexact", tmp_file_path])
FFMPEG.run(ffmpeg_args)