26 lines
800 B
Nix
26 lines
800 B
Nix
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{ pkgs, ... }:{
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home.packages = with pkgs; [
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ffmpeg_7-full
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( writeShellApplication {
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name = "send-to-x264-mp4"; # { filePath }: { none } (side-effect: transcodes & remuxes file to x264/mp4)
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runtimeInputs = [
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libnotify
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];
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text = ''
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INPUT_FILE=$(realpath "$1")
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FILE_PATH=$(dirname "$INPUT_FILE")
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FILE_NAME=$(basename "$INPUT_FILE")
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FILE_NAME="''${''\FILE_NAME%.*}"
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OUTFILE="$FILE_PATH/$FILE_NAME.mp4"
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notify-send -t 2000 "Transcode starting" "$FILE_NAME"
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nixGL ffmpeg -hide_banner -vaapi_device /dev/dri/renderD128 -i "$INPUT_FILE" -map 0 -vf 'format=nv12,hwupload' -c:v h264_vaapi -b:v 8M -c:a copy "$OUTFILE"
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notify-send -t 4000 "Transcode complete" "$FILE_NAME"
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'';
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} )
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];
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}
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