Raja Subramanian 2ff8fe3b78 Prevent old packets resolution. (#2134) ...

* Prevent old packets resolution.

With range map, we are just looking up ranges and not exactly
which packets were missing. This caused the case of old packets
being resolved after layer switch.

For example,
- Packet 10 is layer switch, range map gets reset
- Packet 11, 12, 13 are forwarded
- Packet 9 comes, it should ideally be dropped as pre-layer switch old
  packet. But, when looking up range map, it gets an offset and hence
  gets re-mapped to something before layer switch. This was probably
  okay as decoders would have had a key frame at the switch point and
  moved ahead, but incorrect technically.

Fix is to reset the start point in the range map to the switch point
and not 0. So, when packet 9 comes, range map will return "key too old"
error and that packet will be dropped as missing from cache.

* fix tests

2023-10-07 10:56:34 +05:30

..

audio

Adding license notices (#1913)

2023-07-27 16:43:19 -07:00

buffer

Log potential sequence number de-sync in receiver reports. (#2128)

2023-10-05 13:10:13 +05:30

codecmunger

Adding license notices (#1913)

2023-07-27 16:43:19 -07:00

connectionquality

Use timer in scorer lock scope. (#2066)

2023-09-13 01:38:34 +05:30

dependencydescriptor

Fix panic when format DependencyDescriptor (#1941)

2023-08-08 10:02:53 +08:00

pacer

Do stats update in line. (#2085)

2023-09-18 18:42:39 +05:30

rtpextension

Add PlayoutDelay to CreateRoomRequest (#1930)

2023-08-03 16:32:59 +08:00

streamallocator

Do not mute when stream is paused. (#2069)

2023-09-13 19:59:24 +05:30

streamtracker

Adding license notices (#1913)

2023-07-27 16:43:19 -07:00

testutils

Make extended sequence number 64-bit. (#2003)

2023-08-27 21:26:31 +05:30

utils

Prevent old packets resolution. (#2134)

2023-10-07 10:56:34 +05:30

videolayerselector

Demote noisy log (#1977)

2023-08-18 10:26:59 +05:30

downtrack.go

Start key frame requester on start. (#2111)

2023-09-28 18:44:48 +05:30

downtrackspreader.go

Don't create new slice when return broadcast downtracks (#2013)

2023-08-30 15:31:01 +08:00

errors.go

Adding license notices (#1913)

2023-07-27 16:43:19 -07:00

forwarder_test.go

Prevent old packets resolution. (#2134)

2023-10-07 10:56:34 +05:30

forwarder.go

Logging a few bits at Infow (#2126)

2023-10-05 11:16:31 +05:30

helpers.go

Adding license notices (#1913)

2023-07-27 16:43:19 -07:00

NOTICE

add ion-sfu NOTICE

2021-11-08 20:56:53 -08:00

receiver_test.go

Adding license notices (#1913)

2023-07-27 16:43:19 -07:00

receiver.go

Fix out-of-range access. (#2082)

2023-09-18 10:03:22 +05:30

redprimaryreceiver.go

Handle RED extended sequence number. (#2123)

2023-10-03 19:38:55 +05:30

redreceiver_test.go

Adding license notices (#1913)

2023-07-27 16:43:19 -07:00

redreceiver.go

mediatransportutil update (#1966)

2023-08-15 15:40:30 +05:30

rtpmunger_test.go

Prevent old packets resolution. (#2134)

2023-10-07 10:56:34 +05:30

rtpmunger.go

Prevent old packets resolution. (#2134)

2023-10-07 10:56:34 +05:30

sequencer_test.go

Split RTPStats into receiver and sender. (#2055)

2023-09-11 07:33:39 +05:30

sequencer.go

Logging a few bits at Infow (#2126)

2023-10-05 11:16:31 +05:30

sfu.go

Adding license notices (#1913)

2023-07-27 16:43:19 -07:00

streamtrackermanager.go

Extended type for RTP timestamp. (#2001)

2023-08-27 17:28:44 +05:30