h263_eaac+_352_288_v80_10_a20_32.sdp
h263_eaac+_352_288_v318_25_a32_44.sdp
h263_eaac+_352_288_v384_30_a48_48.sdp
h263_eaac+_vbr_352_288_v170_15_a20_44.sdp
h263_eaac+_vbr_352_288_v216_15_a24_48.sdp
h263_eaac+_vbr_352_288_v266_20_a24_44.sdp