[
    {
        "Name": "SVT-AV1 (CRF constant rate factor)",
        "Description": "Ensures that every frame gets the number of bits it deserves to achieve a certain (perceptual) quality level.",
        "First_pass": "-c:v libsvtav1 -crf 35 -map 0:v? -map_chapters 0 -map 0:s? -map 0:a? -map_metadata 0",
        "Second_pass": "",
        "Supported_list": "",
        "Output_extension": "mkv",
        "Preinput_1": "",
        "Preinput_2": ""
    }
]