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| #!/bin/bash | |
| # Encode a WAV to a finalized podcast MP3 with metadata, in the current directory | |
| # Requires lame | |
| # With Homebrew on Mac OS X: brew install lame | |
| SHOW_AUTHOR="K. Manuel" | |
| LECTURE_DATE=$1 | |
| LECTURE_INDEX=$2 | |
| EPISODE_TITLE="Chemistry" | |
| EPISODE_SUMMARY="Chemistry Lecture" | |
| INPUT_WAV_FILE="${LECTURE_DATE}_${LECTURE_INDEX}.MP3" | |
| # Artwork: ideally 1400x1400, but less than 128 KB to maximize compatibility | |
| ARTWORK_JPG_FILENAME="${HOME}/Dropbox/Artwork.jpg" | |
| # Output quality (kbps): 96 or 64 recommended | |
| MP3_KBPS=96 | |
| lame --noreplaygain --cbr -h -b $MP3_KBPS --resample 44.1 --tt "$LECTURE_DATE: $EPISODE_TITLE" --tc "$EPISODE_SUMMARY" --ta "$SHOW_AUTHOR" --tl "$SHOW_AUTHOR" --ty `date '+%Y'` --ti "$ARTWORK_JPG_FILENAME" --add-id3v2 "$INPUT_WAV_FILE" "$EPISODE_TITLE-${INPUT_WAV_FILE%%.MP3}.mp3" |
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changing to work with Chemistry Lecture recordings