This is followed by the UTF-16 encoding of the character, 00E3 which gets you the \u00E3 seen in the output.Īlso note that the path to the output file in ffmpeg-normalize contains \ two slashes, and the path to the output file without using ffmpeg-normalize contains only \ one slashe. A backslash ( \) character is used to signify the start of the escape sequence, and the u signifies a unicode escape sequence. Since ã is not an ascii character, it must be escaped as valid JSON cannot contain non-ascii characters. What you're seeing in place of the special character and single backslash are JSON escape sequences.
#.mp3 normalizer download
For DJ's who download lots of music and cannot afford to sort out duplicates or incorrect titles. Output #0, mp3, to 'C:\Users\CMG\Desktop\Converting_lufs\Barão Vermelho - Agora Tudo Acabou_normalized.mp3':īarão Vermelho - Agora Tudo Acabou.mp3 correctly for both input and output file.Īlso note that the path to the output file in ffmpeg-normalize contains \\ two slashes, and the path to the output file without using ffmpeg-normalize contains only \ one slashe.ĭoes ffmpeg-normalize not recognize special characters?įFmpeg-normalize does recognise special characters, but the way the data is being outputted does not support such special characters.įFmpeg-normalize is displaying the output of the loudnorm filter's first pass as JSON. GitHub - syntaxsdev/MP3-Normalizer: For DJ's who download lots of music and cannot afford to sort out duplicates or incorrect titles. When I run normalization without using ffmpeg-normalize, it doesn't, see below:Ĭommand: ffmpeg -hide_banner -i "Barão Vermelho - Agora Tudo Acabou.mp3" -af "loudnorm=linear=true:I=-10:LRA=11:tp=-0.5:measured_I=I:measured_LRA=LRA:measured_tp=TP:measured_thresh=TT:offset=TO:print_format=summary" -c:v copy -id3v2_version 3 -metadata:s:v title="Album cover" -metadata:s:v comment="Cover (front)" -acodec mp3 -b:a 320k -ar:a 44100 "C:\Users\%username%\Desktop\Converting_lufs\Barão Vermelho - Agora Tudo Acabou_normalized.mp3"Ĭommand output: Input #0, mp3, from 'Barão Vermelho - Agora Tudo Acabou.mp3':ĭuration: 00:03:33.31, start: 0.023021, bitrate: 320 kb/s The special character ã, is exchanged for \u00e3 Note in the command that the input audio file name is:Īnd in the command output display it shows:īar\u00e3o Vermelho - Agora Tudo Acabou.mp3 for both input and output file. "output_file": "C:\\Users\\CMG\\Desktop\\Converting_lufs\\Bar\u00e3o Vermelho - Agora Tudo Acabou_normalized.mp3", "input_file": "Bar\u00e3o Vermelho - Agora Tudo Acabou.mp3", When I run ffmpeg-normalize it displays the name of the input audio with codes in place of the special character, see below:Ĭommand: ffmpeg-normalize "Barão Vermelho - Agora Tudo Acabou.mp3" -nt ebu -t -10 -tp -0.5 -c:a mp3 -b:a 320k -ar 44100 -extra-output-options "-c:v copy -id3v2_version 3 -metadata:s:v title=""Album cover"" -metadata:s:v comment=""Cover (front)""" -o "C:\Users\%username%\Desktop\Converting_lufs\Barão Vermelho - Agora Tudo Acabou_normalized.mp3" -p
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