def convert()

in utils/convert_bilingual_monolingual.py [0:0]


def convert(input_file, output_file):
    """
    Convert bilingual caption file to monolingual caption. Supported caption file type is SRT.
    """
    line_count = 0
    with open(input_file) as file:
        with open(output_file, "w") as output_file:
            for line in file:
                if line_count == 0:
                    line_count += 1
                    output_file.write(line)
                elif PATTERN_TIMESTAMP.match(line):
                    line_count += 1
                    output_file.write(line)
                elif line == "\n":
                    line_count = 0
                    output_file.write(line)
                else:
                    if line_count == 2:
                        output_file.write(line)
                    line_count += 1
        output_file.close()