Function invoke_scenedetect

tests/test_cli.py:68–105

Invokes the scenedetect CLI with the specified arguments and returns the exit code. The kwargs are passed to the args format method, for example: invoke_scenedetect('-i {VIDEO} {DETECTOR}', VIDEO='file.mp4', DETECTOR='detect-content') Providing `output_dir` and `config_file` set -o

(
    args: str = "",
    output_dir: StrPath | None = None,
    config_file: str | None = DEFAULT_CONFIG_FILE,
    **kwargs,
)

def invoke_scenedetect(
    args: str = "",
    output_dir: StrPath | None = None,
    config_file: str | None = DEFAULT_CONFIG_FILE,
    **kwargs,
):
    """Invokes the scenedetect CLI with the specified arguments and returns the exit code.
    The kwargs are passed to the args format method, for example:

        invoke_scenedetect('-i {VIDEO} {DETECTOR}', VIDEO='file.mp4', DETECTOR='detect-content')

    Providing `output_dir` and `config_file` set -o/--output and -c/--config, respectively.

    Default values are set for any arguments found in the command:
        VIDEO -> VIDEO_PATH
        VIDEO_NAME -> VIDEO_NAME
        DETECTOR -> DEFAULT_DETECTOR
        TIME -> DEFAULT_TIME
        STATS -> DEFAULT_STATSFILE
        BACKEND -> DEFAULT_BACKEND
        CONFIG_FILE -> DEFAULT_CONFIG_FILE
    """
    value_dict = dict(
        VIDEO=DEFAULT_VIDEO_PATH,
        VIDEO_NAME=DEFAULT_VIDEO_NAME,
        TIME=DEFAULT_TIME,
        DETECTOR=DEFAULT_DETECTOR,
        STATS=DEFAULT_STATSFILE,
        BACKEND=DEFAULT_BACKEND,
    )
    value_dict.update(**kwargs)
    command = SCENEDETECT_CMD
    if output_dir:
        command += f" -o {output_dir}"
    if config_file:
        command += f" -c {config_file}"
    command += " " + args.format(**value_dict)
    return subprocess.call(command.strip().split(" "))


def test_cli_no_args():