[audio/TEST1]
id=122
clock-rate=8001
channels=5
test3=test4
feedback:aa/bb=cc
feedback:dd/ee=
feedback:ff=

[video/TEST2]
id=123
clock-rate=8002
channels=6
test5=test6

[audio/TEST3]

[audio/TEST4]
id=-1

[audio/TEST5]
id=asdas
clock-rate=das
channels=asd
channels=1asd
channels=1asd2

[audio/TEST5:1]
id=124

[asdas]
adsas=11
clock-rate=dsa

[asass/]
adsas=1as
clock-rate=dsa

[asass/:1]
adsas=135
clock-rate=dsa

[daasd/asdsa]
asdasd=11
channels=1das

[rtp-hdrext:audio:1]
id=1
uri=http://example.com/rtp-hdrext1

[rtp-hdrext:invalid:1]
id=3
uri=http://example.com/rtp-hdrext3

[rtp-hdrext:audio:2]
id=2
uri=http://example.com/rtp-hdrext2
direction=receive

[rtp-hdrext:video:1]
id=1
uri=http://example.com/rtp-hdrext1