Commit Graph

30 Commits

Author SHA1 Message Date
Mans Rullgard 4e5a514813 lavf: remove unnecessary inclusions of unistd.h
These files do not use anything provided by unistd.h.

Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-06-20 11:46:30 +01:00
Martin Storsjö 2ed503af9f rtpdec_h264: Add missing newlines to av_log calls
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-05-05 22:11:49 +03:00
Martin Storsjö b97d21e4d6 rtpdec_h264: Free old extradata before clearing the pointer
This avoids memory leaks if there actually was some extradata
set before.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-05-05 22:11:45 +03:00
Martin Storsjö 3c148703f6 rtpdec_h264: Reorder code blocks
This removes one level of indentation.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-05-05 20:41:37 +03:00
Martin Storsjö b368861747 rtpdec_h264: Make start_sequence a static const array
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-05-05 20:35:33 +03:00
Martin Storsjö 48666c2bd6 rtpdec_h264: Cleanup debug packet type counting
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-05-05 20:35:05 +03:00
Martin Storsjö 0b3ac9fe05 rtpdec_h264: Cosmetic cleanup
Add/fix spacing, split long lines, align assignments where suitable.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-05-05 20:33:00 +03:00
Martin Storsjö f3d471f45f rtpdec_h264: Clean up comments
Split long comments, move long comments at the end of lines to
separate lines above, fix vertical alignment, fix up comment style
(unify trailing dots - comments had a mix of 2, 3 or 4 dots, where
it would be just as good without them at all).

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-05-05 20:32:29 +03:00
Martin Storsjö dee48d095d rtpdec_h264: Convert commented out code into setting an unused variable
It is worth keeping instead of removing, in case reading this
bit becomes necessary at some later point.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-05-05 20:32:09 +03:00
Martin Storsjö 44f99fe0f5 rtpdec_h264: Remove a useless ifdef
assert is a no-op if DEBUG isn't defined.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-05-05 03:10:25 +03:00
Martin Storsjö 8d43b8b8e8 rtpdec_h264: Remove outdated/useless/incorrect comments
RTCP is handled elsewhere, not in the depacketizer for an
individual format.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-05-05 03:10:15 +03:00
Martin Storsjö 5a571d3241 rtpdec_h264: Remove useless memory corruption checks
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-05-05 03:09:53 +03:00
Martin Storsjö b7b7354c33 rtpdec_h264: Return proper error codes
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-05-05 03:09:44 +03:00
Martin Storsjö 5245adb963 rtpdec_h264: Check the available data length before reading
This makes sure the length is checked for STAP-A type packets.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-05-05 03:09:10 +03:00
Ivan Kovtunov de26a4b699 rtpdec_h264: Add input size checks
This fixes crashes if given too short data packets.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-05-05 03:09:07 +03:00
Martin Storsjö 456001486e rtsp: Don't expose the MS-RTSP RTX data stream to the caller
This avoids exposing a dummy AVStream which won't get any data
and which will make avformat_find_stream_info wait for info about
this stream.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-04-08 12:04:22 +03:00
Matthew Szatmary 7dfe8f5557 rtpdec: Use 4 byte startcodes for H.264
If muxing into mpegts, 4 byte startcodes for the first NAL
of an access unit is required. Thus it is simplest for the
RTP depacketizer to just use 4 byte startcodes everywhere.

Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-13 23:05:10 +02:00
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
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
Martin Storsjö 86042de8a5 rtpdec_h264: Pass NAL type 0 through
According to the spec, this type shouldn't ever be used. Nevertheless,
passing it through enables decoding streams which otherwise aren't
decodeable.

Originally committed as revision 25897 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-12-06 12:44:09 +00:00
Martin Storsjö 965a3ddb1f Remove mostly unnecessary rtpdec_*.h files, store the declarations in one file
Originally committed as revision 24596 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-30 12:04:27 +00:00
Luca Barbato dc6cf61e33 Handle av_base64_decode return value
garbled sdp would cause crash otherwise.

Originally committed as revision 24191 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-11 11:54:48 +00:00
Josh Allmann fb4ca2cb51 rtpdec: Clean up FMTP parsing code in H.264 RTP depacketizer
Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 23850 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-28 11:28:02 +00:00
Josh Allmann 1ed3cef513 Reindent
Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 23849 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-28 11:26:29 +00:00
Josh Allmann 7aa0118c46 rtpdec: Return ENOMEM if H.264 RTP fails to allocate memory for SDP extradata
Patch by Josh Allmann, joshua dot allmann at gmail

Originally committed as revision 23848 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-28 11:25:39 +00:00
Luca Barbato 48790d8ba8 Remove stray and possibly wrong line, rtpdec.c sets that already
Originally committed as revision 23440 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-06-03 16:51:29 +00:00
Diego Biurrun ba87f0801d Remove explicit filename from Doxygen @file commands.
Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.

Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20 14:45:34 +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
Martin Storsjö b9b8ed2a02 Properly pad H.264 extradata when taken from fmtp SDP attributes
This fixes some valgrind warnings.

Originally committed as revision 22182 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-03 21:00:50 +00:00
Martin Storsjö f65919af7e Rename RTP depacketizer files from rtp_* to rtpdec_*
Originally committed as revision 22109 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-28 11:03:14 +00:00