Commit Graph

33 Commits

Author SHA1 Message Date
Martin Storsjö bfc6db4477 rtpdec: Add ff_ prefix to all nonstatic symbols
Signed-off-by: Martin Storsjö <martin@martin.st>
2011-10-12 14:48:12 +03:00
Martin Storsjö 9261e6cf3f rtp: Rename the open/close functions to alloc/free
This avoids clashes if we internally want to override the global
open function.

Signed-off-by: Martin Storsjö <martin@martin.st>
2011-04-24 00:05:37 +03:00
Anton Khirnov c486dade95 avio: make URLContext internal. 2011-04-08 15:59:19 +02:00
Mans Rullgard 2912e87a6c Replace FFmpeg with Libav in licence headers
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-19 13:33:20 +00:00
Diego Elio Pettenò 119cc033fc Make RTPFirstDynamicPayloadHandler static to rtpdec.c
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-25 01:45:34 +00:00
Martin Storsjö 3a1cdcc798 rtpdec: Emit timestamps for packets before the first RTCP packet, too
Emitted timestamps in each stream start from 0, for the first received
RTP packet. Once an RTCP packet is received, that one is used for
sync, emitting timestamps that fit seamlessly into the earlier ones.

Originally committed as revision 26187 to svn://svn.ffmpeg.org/ffmpeg/trunk
2011-01-01 22:27:16 +00:00
Martin Storsjö 1e515c4280 rtpdec: Add functions for finding depacketizers by name or payload id
Originally committed as revision 25891 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-05 19:39:50 +00:00
Martin Storsjö 2beb910d79 rtpdec: Allow dynamic payload handlers to handle static payload types, too
Originally committed as revision 25890 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-05 19:38:55 +00:00
Aurelien Jacobs a178edf298 drop rtp_get_file_handles() which is not part of public API and not used anymore
Originally committed as revision 25556 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-23 16:21:49 +00:00
Aurelien Jacobs fb660f4015 drop rtp_get_local_port() which is not part of public API and not used anymore
Originally committed as revision 25555 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-23 16:20:56 +00:00
Martin Storsjö 58ee09911e rtpdec: Reorder received RTP packets according to the seq number
Reordering is enabled only when receiving over UDP.

Originally committed as revision 25294 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-01 17:50:24 +00:00
Martin Storsjö ad4ad27fb6 rtsp/rtpdec: Allow rtp_parse_packet to take ownership of the packet buffer
Do the same change for ff_rdt_parse_packet, too, to keep the interfaces
similar.

Originally committed as revision 25289 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-10-01 17:43:27 +00:00
Josh Allmann 186f1ec5f4 Add rtp_get_rtcp_file_handle function
Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 24929 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-08-25 17:32:59 +00:00
Martin Storsjö 1537817e38 Move SPACE_CHARS back to libavformat/internal.h
It will be used by other parts of lavf now. This reverts svn rev 23846.

Originally committed as revision 24265 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-16 14:12:52 +00:00
Martin Storsjö d74c6145fb rtpdec: Allow depacketizers to specify that pkt->pts should be left as AV_NOPTS_VALUE
Originally committed as revision 24234 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-14 12:26:16 +00:00
Josh Allmann 016bc031eb rtpdec: Add generic function for iterating over FMTP configuration lines
This will be used for cleaning up code that is common among RTP depacketizers.

Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 23847 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-28 11:24:12 +00:00
Josh Allmann 8b114d85ba rtpdec: Move space_chars from avformat/internal to rtpdec
Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 23846 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-28 11:21:34 +00:00
Josh Allmann ca937a5508 RTSP, rtpdec: Move RTPPayloadData into rtpdec_mpeg4 and remove all references to rtp_payload_data in rtpdec and rtsp
Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 23772 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-25 08:02:50 +00:00
Martin Storsjö 5948f82227 Reset RTCP timestamps after seeking, add range start offset to the packets timestamps
If these aren't reset, the timestamps make a huge jump when the next RTCP
is received.

Originally committed as revision 22918 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20 07:38:52 +00:00
Martin Storsjö 2cab6b48ad Revert svn rev 21857, readd first_rtcp_ntp_time in RTPDemuxContext
In order to sync RTP streams that get their initial RTCP timestamp at
different times, propagate the NTP timestamp of the first RTCP packet
to all other streams.

This makes the timestamps of returned packets start at (near) zero instead
of at any random offset.

Originally committed as revision 22917 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20 07:34:28 +00:00
Luca Barbato 9094d867aa Make rtp protocol obey rfc3550
Originally committed as revision 22906 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-19 11:40:45 +00:00
Martin Storsjö 0e4b185a8d Fix leaks in the AAC RTP depacketizer
Originally committed as revision 22804 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-05 17:25:39 +00:00
Ronald S. Bultje 1da1e1933f Add void to a function prototype that takes no arguments. Fixes a potential
compiler warning.

Originally committed as revision 22803 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-05 16:13:51 +00:00
Stefano Sabatini 72415b2adb Define AVMediaType enum, and use it instead of enum CodecType, which
is deprecated and will be dropped at the next major bump.

Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-30 23:30:55 +00:00
Ronald S. Bultje 3307e6ea86 Prefix non-static RTSP functions with ff_.
Originally committed as revision 21974 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-23 00:35:50 +00:00
Ronald S. Bultje fc78b0cb7e Remove first_rtcp_ntp_time. This is used to prevent overflow of the timestamp,
but doesn't actually do that. What's worse, it creates timestamp adjustments
that are different per stream within a session, leading to a/v sync issues.

See discussion in thread "[FFmpeg-devel] rtp streaming x264+audio issues (and
some ideas to fix them)". Patch suggested by Luca Abeni <lucabe72 email it>.

Originally committed as revision 21857 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-16 23:00:03 +00:00
Martin Storsjö 9c8fa20d7e When using RTP-over-UDP, send dummy packets during stream setup, similar to
what e.g. RealPlayer does. This allows proper port forwarding setup in NAT-
based environments.

Patch by Martin Storsjö <$firstname at $firstname dot st>.

Originally committed as revision 21856 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-16 22:50:50 +00:00
Ronald S. Bultje f0a8039464 Add url_get_file_handle(), which is used to get the file descriptor
associated with the I/O handle (e.g. the fd returned by open()). See
"[RFC] rtsp.c EOF support" thread.

There were previously some URI-specific implementations of the same idea,
e.g. rtp_get_file_handles() and udp_get_file_handle(). All of these are
deprecated by this patch and will be removed at the next major API bump.

Originally committed as revision 17779 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-03 17:04:51 +00:00
Ronald S. Bultje 144ae29dde Implement marker bit, which is used for several RTP payloads currently
under review. See "[FFmpeg-devel] RTP mark bit not passed to parse_packet"
thread on mailinglist.

Originally committed as revision 17616 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-26 14:24:50 +00:00
Ronald S. Bultje a68d44ed6f Don't (ab)use PKT_FLAG_* in RTP code, since the two have virtually nothing
in common except for this one value. Change was requested by Luca in the
"[FFmpeg-devel] RTP mark bit not passed to parse_packet" thread.

Originally committed as revision 17615 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-26 14:23:05 +00:00
Luca Abeni e5f483c604 Move to rtp.h the prototypes of all the functions defined in rtp.c
Originally committed as revision 17389 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-17 08:09:34 +00:00
Luca Abeni 18c7b354c5 Move RTP_MAX_PACKET_LENGTH to rtpdec.h: it is not used in the muxer anymore
Originally committed as revision 17023 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-06 20:42:21 +00:00
Luca Abeni 302879cb36 Split rtp.h in rtp.h, rtpdec.h, and rtpenc.h
Originally committed as revision 17016 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-06 10:35:52 +00:00