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45 lines
1.5 KiB
Bash
Executable File
45 lines
1.5 KiB
Bash
Executable File
#!/bin/bash
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# Check if the correct number of arguments is provided
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if [ "$#" -eq 2 ]; then
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# Get input and output file paths
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input_file="$1"
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output_file="$2"
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# Use ffmpeg to convert the image to YUV420P format JPEG
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ffmpeg -i "$input_file" -pix_fmt yuvj420p "$output_file"
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elif [ "$#" -eq 4 ]; then
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# Get input and output file paths
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input_file="$1"
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output_file="$2"
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output_width="$3"
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output_height="$4"
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# Use ffmpeg to convert the image to YUV420P format JPEG
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ffmpeg -i "$input_file" -vf "scale=$output_width:$output_height" -pix_fmt yuvj420p "$output_file"
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elif [ "$#" -eq 5 ]; then
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# Get input and output file paths
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input_file="$1"
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output_file="$2"
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output_width="$3"
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output_height="$4"
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transpose="$5"
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# Use ffmpeg to convert the image to YUV420P format JPEG
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ffmpeg -i "$input_file" -vf "transpose=$transpose,scale=$output_width:$output_height" -pix_fmt yuvj420p "$output_file"
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else
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echo "Usage: $0 <input file path> <output file path> <output width> <output height> <transpose>"
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echo "example: $0 input.jpg logo.jpeg"
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echo "example: $0 input.jpg logo.jpeg 640 480"
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echo "example: $0 input.jpg logo.jpeg 640 480 3"
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exit 1
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fi
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# Check if the conversion was successful
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if [ $? -eq 0 ]; then
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echo "The file has been successfully converted to YUV420P JPEG and saved to $output_file"
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else
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echo "Conversion failed. Please check the input file path and ensure ffmpeg is installed."
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exit 1
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fi
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