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feat: convert video now fillters videos

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This commit is contained in:
Krzysztof Rudnicki 2024-12-05 19:38:33 +01:00
parent 52d00b4c4e
commit f37f45f891
1 changed files with 24 additions and 5 deletions
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29
Bash/convert.sh
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@ -36,7 +36,7 @@ convert_video() {
TARGET_SIZE_BYTES=$(numfmt --from=iec "$TARGET_SIZE")
# Calculate target bitrate in kilobits per second
TARGET_BITRATE=$(echo "($TARGET_SIZE_BYTES * 8) / $DURATION / 2000" | bc) # Reduce by 10% to ensure size is below target
TARGET_BITRATE=$(echo "($TARGET_SIZE_BYTES * 8) / $DURATION / 2000" | bc)
# Convert video
ffmpeg -i "$input_file" -vcodec libx264 -b:v "${TARGET_BITRATE}k" -preset veryslow -acodec aac -c:a copy "$output_file"
@ -53,15 +53,34 @@ convert_video() {
echo "Target bitrate: ${TARGET_BITRATE}kbps"
}
# Export function for find command
# Function to move video if already below target size and in desired format
move_video() {
local input_file="$1"
local output_file="$OUTPUT_DIR/${input_file##*/}"
# Get original video size
ORIGINAL_SIZE=$(stat -c%s "$input_file")
# Check if video is below target size and in desired format
if [[ "$ORIGINAL_SIZE" -le "$TARGET_SIZE_BYTES" && "${input_file##*.}" == "$TARGET_EXT" ]]; then
mv "$input_file" "$output_file"
echo "Moved $input_file to $output_file"
else
convert_video "$input_file"
fi
}
# Export functions for find command
export -f convert_video
export -f move_video
export TARGET_EXT
export TARGET_SIZE
export TARGET_SIZE_BYTES
export OUTPUT_DIR
# Find and convert videos
# Find and process videos
if [ -d "$INPUT_PATH" ]; then
find "$INPUT_PATH" -type f -name "*.mp4" -o -name "*.mkv" -o -name "*.avi" -o -name "*.webm" -exec bash -c 'convert_video "$0"' {} \;
find "$INPUT_PATH" -type f -name "*.mp4" -o -name "*.mkv" -o -name "*.avi" -o -name "*.webm" -exec bash -c 'move_video "$0"' {} \;
else
convert_video "$INPUT_PATH"
move_video "$INPUT_PATH"
fi