Summary of audio and video solution (2)

ITU Audio analytics performance metrics
Zookeeper	Algorithm	Set Rate	Bit Rate	Sample Data	Time Delay	CBR	VBR	Physical Environment	Multi-channel
G.711	PCM	8 kHz	64 kbit/s	8 bit	125 μs	Yes	No	No	No
G.711.1	Mdct, A-Law, U-Law	8 K or 16 kHz	64, 80, 96 kbit/s	16 Bit	11.875 MS	Yes	Yes	No	No
G.718	CELP, mdct	8 or 16 kHz	8, 12, 12.65, 16, 24, 32 kbit/s	16 Bit	42.875 MS-43.875 MS	Yes	Yes	No	No
G.719	R & D	48 khz	32-128 kbit/s	16 Bit	MS 40	Yes	No	Yes	Yes
G.721	ADPCM	8 kHz	32 kbit/s	13 bit	Unknown	Yes	No	No	No
G.722	Sub-band ADPCM	16 kHz	48, 56 or 64 kbit/s	14 bit	4 MS	Yes	No	No	No
G.722.1	Part of the siren7 semi commit	16 kHz	24, 32 kbit/s	16 Bit	MS 40	Yes	No	No	No
G.722.1C	Part of the siren7 semi commit	32 kHz	24, 32, 48 kbit/s	16 Bit	MS 40	Yes	No	No	No
G.722.2AMR-WB)	ACELP	16 kHz	6.60-23.85 kbit/s	14 bit	MS 25	Yes	Yes	Yes	No
G.723	ADPCM	8 kHz	24 or 40 kbit/s	13 bit	Unknown	Yes	No	No	No
G.723.1	MP-MLQ (6.3kb/s) ACELP (5.3kb/s)	8 kHz	5.3, 6.3 kbit/s	13 bit	37.5 MS	Yes	No	No	No
G.726	ADPCM	8 kHz	16, 24, 32, 40 kbit/s	13 bit	0.125 MS	Yes	No	No	No
G.727	ADPCM	8 kHz	16, 24, 32, 40 kbit/s	13 bit	Unknown	Yes	Yes	No	No
G.728	LD-CELP	8 kHz	16 kbit/s	13 bit	0.625 MS	Yes	No	No	No
G.729	CS-ACELP	8 kHz	8 kbit/s	13 bit	MS 15	Yes	No	No	No
G.729D	CS-ACELP	8 kHz	6.4 kbit/s	13 bit	Unknown	Yes	No	No	No
G.729E	CS-ACELP	8 kHz	11.8 kbit/s	13 bit	MS 15	Yes	No	No	No
G.729.1	CELP, tdbwe, tdac	8 or 16 kHz	8-32 kbit/s	16 Bit	48.9375 MS	Yes	Yes	No	No