A | B | C | D | E | F | G | H | I | |
---|---|---|---|---|---|---|---|---|---|
1 | Type | Name | Source | Media, transport or flow | Importance to RTCWEB | Comments | |||
2 | att-field (media level only) | rtpred1 | [2] | ||||||
3 | att-field (media level only) | rtpred2 | [2] | ||||||
4 | att-field (media level only) | g.3gpp.cat | [3GPP TS 24.182 v9.8.0 annex B][Frederic_Firmin] | 0 | |||||
5 | att-field (media level only) | g.3gpp.crs | [3GPP TS 24.183 v9.5.0 annex E][Frederic_Firmin] | 0 | |||||
6 | att-field (both session and media level) | h248item | [ITU-T H.248.15] | 0 | |||||
7 | att-field (media level only) | T38FaxFillBitRemoval | [ITU-T Recommendation T.38 Amendment 2 Annex D, 'SIP/SDP Call Establishment Procedures', February 2000, July 2005.] | F | 0 | ||||
8 | att-field (media level only) | T38FaxMaxBuffer | [ITU-T Recommendation T.38 Amendment 2 Annex D, 'SIP/SDP Call Establishment Procedures', February 2000, July 2005.] | F | 0 | ||||
9 | att-field (media level only) | T38FaxMaxDatagram | [ITU-T Recommendation T.38 Amendment 2 Annex D, 'SIP/SDP Call Establishment Procedures', February 2000, July 2005.] | F | 0 | ||||
10 | att-field (media level only) | T38FaxRateManagement | [ITU-T Recommendation T.38 Amendment 2 Annex D, 'SIP/SDP Call Establishment Procedures', February 2000, July 2005.] | F | 0 | ||||
11 | att-field (media level only) | T38FaxTranscodingJBIG | [ITU-T Recommendation T.38 Amendment 2 Annex D, 'SIP/SDP Call Establishment Procedures', February 2000, July 2005.] | F | 0 | ||||
12 | att-field (media level only) | T38FaxTranscodingMMR | [ITU-T Recommendation T.38 Amendment 2 Annex D, 'SIP/SDP Call Establishment Procedures', February 2000, July 2005.] | F | 0 | ||||
13 | att-field (media level only) | T38FaxUdpEC | [ITU-T Recommendation T.38 Amendment 2 Annex D, 'SIP/SDP Call Establishment Procedures', February 2000, July 2005.] | F | 0 | ||||
14 | att-field (media level only) | T38FaxVersion | [ITU-T Recommendation T.38 Amendment 2 Annex D, 'SIP/SDP Call Establishment Procedures', February 2000, July 2005.] | F | 0 | ||||
15 | att-field (media level only) | T38MaxBitRate | [ITU-T Recommendation T.38 Amendment 2 Annex D, 'SIP/SDP Call Establishment Procedures', February 2000, July 2005.] | F | 0 | ||||
16 | att-field (media level only) | T38VendorInfo | [ITU-T Recommendation T.38 Amendment 2 Annex D, 'SIP/SDP Call Establishment Procedures', February 2000, July 2005.] | F | 0 | ||||
17 | att-field (both session and media level) | content-desc | [RFC-mehta-rmt-flute-sdp-05] | ||||||
18 | att-field (media level only) | FEC | [RFC-mehta-rmt-flute-sdp-05] | ||||||
19 | att-field (both session and media level) | FEC-declaration | [RFC-mehta-rmt-flute-sdp-05] | ||||||
20 | att-field (both session and media level) | FEC-OTI-extension | [RFC-mehta-rmt-flute-sdp-05] | ||||||
21 | att-field (both session and media level) | flute-ch | [RFC-mehta-rmt-flute-sdp-05] | ||||||
22 | att-field (both session and media level) | flute-tsi | [RFC-mehta-rmt-flute-sdp-05] | ||||||
23 | att-field (media level only) | aal2CPS | [RFC3108] | 0 | |||||
24 | att-field (media level only) | aal2CPSSDUrate | [RFC3108] | 0 | |||||
25 | att-field (media level only) | aal2sscs3661assured | [RFC3108] | 0 | |||||
26 | att-field (media level only) | aal2sscs3661unassured | [RFC3108] | 0 | |||||
27 | att-field (media level only) | aal2sscs3662 | [RFC3108] | 0 | |||||
28 | att-field (media level only) | aal5sscop | [RFC3108] | 0 | |||||
29 | att-field (media level only) | aalApp | [RFC3108] | 0 | |||||
30 | att-field (media level only) | aalType | [RFC3108] | 0 | |||||
31 | att-field (media level only) | abrParms | [RFC3108] | 0 | |||||
32 | att-field (media level only) | abrSetup | [RFC3108] | 0 | |||||
33 | att-field (media level only) | anycast | [RFC3108] | ||||||
34 | att-field (media level only) | atmmap | [RFC3108] | 0 | |||||
35 | att-field (media level only) | atmQOSparms | [RFC3108] | 0 | |||||
36 | att-field (media level only) | atmTrfcDesc | [RFC3108] | 0 | |||||
37 | att-field (media level only) | bcob | [RFC3108] | ||||||
38 | att-field (media level only) | bearerSigIE | [RFC3108] | ||||||
39 | att-field (media level only) | bearerType | [RFC3108] | ||||||
40 | att-field (media level only) | cache | [RFC3108] | ||||||
41 | att-field (media level only) | capability | [RFC3108] | ||||||
42 | att-field (media level only) | cbrRate | [RFC3108] | ||||||
43 | att-field (media level only) | chain | [RFC3108] | ||||||
44 | att-field (media level only) | clkrec | [RFC3108] | ||||||
45 | att-field (media level only) | codecconfig | [RFC3108] | ||||||
46 | att-field (media level only) | cpsSDUsize | [RFC3108] | ||||||
47 | att-field (media level only) | dsel | [RFC3108] | ||||||
48 | att-field (media level only) | ecan | [RFC3108] | ||||||
49 | att-field (media level only) | eecid | [RFC3108] | ||||||
50 | att-field (media level only) | fec | [RFC3108] | ||||||
51 | att-field (media level only) | fsel | [RFC3108] | ||||||
52 | att-field (media level only) | gc | [RFC3108] | ||||||
53 | att-field (media level only) | isup_usi | [RFC3108] | 0 | |||||
54 | att-field (media level only) | lij | [RFC3108] | 0 | |||||
55 | att-field (media level only) | onewaySel | [RFC3108] | ||||||
56 | att-field (media level only) | profileDesc | [RFC3108] | ||||||
57 | att-field (media level only) | prtfl | [RFC3108] | ||||||
58 | att-field (media level only) | qosClass | [RFC3108] | ||||||
59 | att-field (media level only) | sbc | [RFC3108] | ||||||
60 | att-field (media level only) | silenceSupp | [RFC3108] | ||||||
61 | att-field (media level only) | stc | [RFC3108] | ||||||
62 | att-field (media level only) | structure | [RFC3108] | ||||||
63 | att-field (media level only) | uiLayer1_Prot | [RFC3108] | ||||||
64 | att-field (media level only) | upcc | [RFC3108] | ||||||
65 | att-field (media level only) | vsel | [RFC3108] | ||||||
66 | att-field (media level only) | conf | [RFC3312] | T or F | Depends on scope of reservation | ||||
67 | att-field (media level only) | curr | [RFC3312] | T or F | Depends on scope of reservation | ||||
68 | att-field (media level only) | des | [RFC3312] | T or F | Depends on scope of reservation | ||||
69 | att-field (both session and media level) | cdsc | [RFC3407] | M | Actually defined in terms of m= line, so (by definition) has a one-to-one mapping with m= sections, regardless of how we define them. | ||||
70 | att-field (both session and media level) | cpar | [RFC3407] | M | Actually defined in terms of m= line, so (by definition) has a one-to-one mapping with m= sections, regardless of how we define them. | ||||
71 | att-field (both session and media level) | cparmax | [RFC3407] | M | Actually defined in terms of m= line, so (by definition) has a one-to-one mapping with m= sections, regardless of how we define them. | ||||
72 | att-field (both session and media level) | cparmin | [RFC3407] | M | Actually defined in terms of m= line, so (by definition) has a one-to-one mapping with m= sections, regardless of how we define them. | ||||
73 | att-field (both session and media level) | sqn | [RFC3407] | M | Actually defined in terms of m= line, so (by definition) has a one-to-one mapping with m= sections, regardless of how we define them. | ||||
74 | att-field (media level only) | rtcp | [RFC3605] | T | |||||
75 | att-field (both session and media level) | rtcp-xr | [RFC3611] | T | |||||
76 | att-field (both session and media level) | maxprate | [RFC3890] | ||||||
77 | att-field (both session and media level) | connection | [RFC4145] | ||||||
78 | att-field (both session and media level) | setup | [RFC4145] | ||||||
79 | att-field (media level only) | fmtp | [RFC4566] | ||||||
80 | att-field (both session and media level) | inactive | [RFC4566] | F | |||||
81 | att-field (both session and media level) | lang | [RFC4566] | ||||||
82 | att-field (media level only) | maxptime | [RFC4566] | ||||||
83 | att-field (media level only) | orient | [RFC4566] | ||||||
84 | att-field (media level only) | orient:landscape | [RFC4566] | ||||||
85 | att-field (media level only) | orient:portrait | [RFC4566] | ||||||
86 | att-field (media level only) | orient:seascape | [RFC4566] | ||||||
87 | att-field (media level only) | ptime | [RFC4566] | ||||||
88 | att-field (media level only) | quality | [RFC4566] | ||||||
89 | att-field (both session and media level) | recvonly | [RFC4566] | F | 1 | ||||
90 | att-field (media level only) | rtpmap | [RFC4566] | M | 1 | [phk] This defines a particular payload type number for all flows within a transport. To me that means it is a T, not an M. However, it does also need to be bound to a media type, that it expects to inherit from the parent m-line. | |||
91 | att-field (both session and media level) | sdplang | [RFC4566] | M | This is actually a stateful value that applies to anything that appears after it, and it is reset at the top of each m= section. | ||||
92 | att-field (both session and media level) | sendonly | [RFC4566] | F | 1 | ||||
93 | att-field (both session and media level) | sendrecv | [RFC4566] | F | 1 | ||||
94 | att-field (both session and media level) | key-mgmt | [RFC4567] | 0 | We won't be using these extension, AFAIK | ||||
95 | att-field (media level only) | crypto | [RFC4568] | T | 1 | ||||
96 | att-field (both session and media level) | source-filter | [RFC4570] | T | |||||
97 | att-field (both session and media level) | fingerprint | [RFC4572] | T | 1 | ||||
98 | att-field (media level only) | label | [RFC4574] | F | 1 | ||||
99 | att-field (media level only) | confid | [RFC4583] | M | |||||
100 | att-field (media level only) | floorctrl | [RFC4583] | M |