query_anime_vp9.json

{
    "input": {
        "extension": ["asf", "avi", "bik", "flv", "mkv", "mov", "mp4", "mpeg", "3gp", "ts", "webm", "wmv"]
    },
    "output": {
        "stream": [{
                "codec_type": "video",
                "select_prefer": {
                    "tags": {
                        "language": "^(jpn|und)$",
                        "title": "(?i)^(?!.*comment).*$"
                    }
                },
                "copy_if": {
                    "codec_name": "^(vp9)$",
                    "pix_fmt": "^(yuv420p)$"
                },
                "ffmpeg_parameter": {
                    "c": "libvpx-vp9",
		    "threads": "8",
		    "row-mt": "1",
		    "cpu-used": "4",
		    "b": "0",
		    "pix_fmt": "yuv420p",
		    "crf": "27"
                },
                "temp_file_extension": "mkv"
            },
            {
                "codec_type": "audio",
                "select_prefer": {
                    "channels": 2,
                    "tags": {
                        "language": "^(jpn|und)$",
                        "title": "(?i)^(?!.*comment).*$"
                    }
                },
                "select_priority": ["tags.title", "tags.language"],
                "copy_if": {
                    "codec_name": "^(vorbis|opus)$"
                },
                "ffmpeg_parameter": {
                    "c": "libopus",
                    "b": "128k"
                },
                "temp_file_extension": "mka"
            }
        ],
        "extension": "webm"
    }
}