mendevi.database.extract.extract_mode¶

mendevi.database.extract.extract_mode(raw: dict[str]) → str[source]¶

Return the bitrate mode, constant (cbr) or variable (vbr).

SELECT t_enc_encode.enc_mode
FROM t_enc_encode

or, alternativaly

SELECT t_enc_encode.enc_mode
FROM t_met_metric
JOIN t_enc_encode
    ON t_act_activity.act_id = t_enc_encode.enc_act_id

or, alternativaly

SELECT t_enc_encode.enc_mode
FROM t_dec_decode
JOIN (
    SELECT t_enc_encode.enc_dst_vid_id, MIN(enc_id) AS enc_id_min
    FROM t_enc_encode
    GROUP BY enc_dst_vid_id
) AS t_enc_encode_single_dst_vid_id
    ON t_dec_decode.dec_vid_id = t_enc_encode_single_dst_vid_id.enc_dst_vid_id
JOIN t_enc_encode
    ON t_enc_encode.enc_id = t_enc_encode_single_dst_vid_id.enc_id_min

Parameters¶

rawdict[str]: The result line of select request.