Commit Graph

4 Commits

Author SHA1 Message Date
Anton Khirnov 36ef5369ee Replace all CODEC_ID_* with AV_CODEC_ID_* 2012-08-07 16:00:24 +02:00
Martin Storsjö d1beee0701 rtpdec: Don't require frames to start with a Mode A packet
While there is no reason for starting a frame with anything else
than a Mode A packet, some senders seem to consistently use Mode B
packets for everything. This fixes depacketization of such streams.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-06-14 22:11:43 +03:00
Martin Storsjö c7e8639c70 rtpdec: Identify incorrectly signalled H263
H263 in RTP can be packetized in two formats (RFC 2190, RFC
2429/4629). The former normally uses the static payload type 34,
while the latter normally uses dynamic payload types with the
SDP format names H263-1998 or H263-2000.

Look for packets that don't look like proper RFC 2190 packets and
switch to depacketizing them according to the new format if they
match some heuristic criteria.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-18 17:31:55 +02:00
Martin Storsjö 08bddfcde5 rtpdec: Support H263 in RFC 2190 format
This is different from the "modern" RTP payload formats for H263
as defined by RFC 4629, 2429 and 3555. According to the newer RFCs,
this old one is to be considered deprecated and only be used for
interoperating with legacy systems.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-14 20:05:31 +02:00