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43 Commits

Author SHA1 Message Date
Michael Niedermayer
d898482ae3 Merge commit 'bfeb83a8b7d3fcf09a54d8dbc9c521e10bb17530' 
* commit 'bfeb83a8b7d3fcf09a54d8dbc9c521e10bb17530':
  rtpdec_hevc: Drop extra sanity check for size of input packet

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-03-09 20:00:11 +01:00
Vittorio Giovara
bfeb83a8b7 rtpdec_hevc: Drop extra sanity check for size of input packet 
In this case len is always at least 3, since it is checked against
RTP_HEVC_PAYLOAD_HEADER_SIZE + 1 before entering the switch block.

Bug-Id: CID 1238784
 2015-03-09 12:57:01 +00:00
Michael Niedermayer
d2a5c6f210 Merge commit 'ec96a89c3e507cf0fb1f2b159b28a53f2bad9a74' 
* commit 'ec96a89c3e507cf0fb1f2b159b28a53f2bad9a74':
  rtpdec: Don't pass non-const pointers to fmtp attribute parsing functions

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-24 23:44:25 +01:00
Michael Niedermayer
17773f49b7 Merge commit '3567b91e49c6ae101c9a35c90f46b8ad9890ac15' 
* commit '3567b91e49c6ae101c9a35c90f46b8ad9890ac15':
  rtpdec_hevc: Share the implementation of fragmented packets with h264

Conflicts:
	libavformat/rtpdec_h264.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-24 23:23:26 +01:00
Michael Niedermayer
0f8de2b5f1 Merge commit 'f3449062a8d100ac4f703647336c32b126aa99f1' 
* commit 'f3449062a8d100ac4f703647336c32b126aa99f1':
  rtpdec_hevc: Reduce indentation level by returning early on errors

Conflicts:
	libavformat/rtpdec_hevc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-24 23:16:46 +01:00
Michael Niedermayer
29f9d82d23 Merge commit '8633fb47db2ec39eb8bd1bd65302af75a94ff5d0' 
* commit '8633fb47db2ec39eb8bd1bd65302af75a94ff5d0':
  rtpdec_hevc: Share the implementation of parsing a=framesize with h264

Conflicts:
	libavformat/rtpdec_h264.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-24 23:03:12 +01:00
Michael Niedermayer
df38883607 Merge commit '5956f489d0452ff6dea6b6b81b4fa8e596fc5684' 
* commit '5956f489d0452ff6dea6b6b81b4fa8e596fc5684':
  rtpdec_hevc: Add asterisks at the start of each long comment line

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-24 22:55:55 +01:00
Michael Niedermayer
3804d73e46 Merge commit '5d8cae45737bed6239bd6b6e0698802dbe1463c8' 
* commit '5d8cae45737bed6239bd6b6e0698802dbe1463c8':
  rtpdec: Get rid of all trivial .alloc/.free functions

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-24 22:55:20 +01:00
Michael Niedermayer
11fb625858 Merge commit '2b982e92f42a6e661d90b12b6592cd13cae496d4' 
* commit '2b982e92f42a6e661d90b12b6592cd13cae496d4':
  rtpdec: Set need_parsing via a handler field

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-24 22:34:08 +01:00
Martin Storsjö
ec96a89c3e rtpdec: Don't pass non-const pointers to fmtp attribute parsing functions 
This makes it clear that the individual parsing functions can't
touch the parsed out value.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-24 23:07:22 +02:00
Michael Niedermayer
30c863fdfa Merge commit '3cd5828fc0007e6d056067444de053a34ddedd02' 
* commit '3cd5828fc0007e6d056067444de053a34ddedd02':
  rtpdec: Add missing trailing commas

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-24 22:03:19 +01:00
Martin Storsjö
3567b91e49 rtpdec_hevc: Share the implementation of fragmented packets with h264 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-24 16:25:28 +02:00
Martin Storsjö
f3449062a8 rtpdec_hevc: Reduce indentation level by returning early on errors 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-24 16:25:21 +02:00
Martin Storsjö
8633fb47db rtpdec_hevc: Share the implementation of parsing a=framesize with h264 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-24 16:24:36 +02:00
Martin Storsjö
5956f489d0 rtpdec_hevc: Add asterisks at the start of each long comment line 
This is the common style for such comments.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-24 16:24:27 +02:00
Martin Storsjö
5d8cae4573 rtpdec: Get rid of all trivial .alloc/.free functions 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-24 16:24:19 +02:00
Martin Storsjö
2b982e92f4 rtpdec: Set need_parsing via a handler field 
This avoids implementing a full function just to set this one
field.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-24 16:22:41 +02:00
Martin Storsjö
3cd5828fc0 rtpdec: Add missing trailing commas 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-24 16:20:02 +02:00
Michael Niedermayer
596f81c75b Merge commit 'fe208ca54b0d3b6bbe1c660d371bb2cc6cf40ffc' 
* commit 'fe208ca54b0d3b6bbe1c660d371bb2cc6cf40ffc':
  rtpdec_hevc: Skip 1 byte (DOND) instead of 2 (DONL) between aggregation units

Conflicts:
	libavformat/rtpdec_hevc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-23 21:01:44 +01:00
Martin Storsjö
fe208ca54b rtpdec_hevc: Skip 1 byte (DOND) instead of 2 (DONL) between aggregation units 
Only the first aggregation unit has 2 bytes (DONL) prepended, if
such a field is in use.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-23 15:33:20 +02:00
Michael Niedermayer
e3cc93aacf Merge commit 'cbdd1806ead8758949f22b4e4f214b035c78e2b9' 
* commit 'cbdd1806ead8758949f22b4e4f214b035c78e2b9':
  rtpdec_hevc: Implement parsing of aggregated packets

Conflicts:
	libavformat/rtpdec_hevc.c

See: b6f577dbb2
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-21 13:22:02 +01:00
Michael Niedermayer
2b2b6d1e3c Merge commit 'b878ba03e7e088777cc5083766e0b2a293e716ee' 
* commit 'b878ba03e7e088777cc5083766e0b2a293e716ee':
  rtpdec_hevc: Initialize variables to silence false positive compiler warnings

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-21 13:09:24 +01:00
Michael Niedermayer
5402a22845 Merge commit '10e2d8b5562d8729e4eefbcec63a11eb8a0c502c' 
* commit '10e2d8b5562d8729e4eefbcec63a11eb8a0c502c':
  rtpdec_hevc: Use a shared function for parsing parameter sets

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-21 13:02:42 +01:00
Thomas Volkert
cbdd1806ea rtpdec_hevc: Implement parsing of aggregated packets 
With significant changes by Martin Storsjö, to use the shared
function instead of reimplementing it.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-21 11:32:50 +02:00
Martin Storsjö
b878ba03e7 rtpdec_hevc: Initialize variables to silence false positive compiler warnings 
For some reason, clang didn't warn about this prior to using the
shared function.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-21 11:32:47 +02:00
Martin Storsjö
10e2d8b556 rtpdec_hevc: Use a shared function for parsing parameter sets 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2015-02-21 11:32:44 +02:00
Thomas Volkert
b6f577dbb2 rtpdec_hevc: correct parsing of aggregated packets 
reported by tim dot yao at amlogic dot com

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-02-12 20:43:37 +01:00
Michael Niedermayer
4adf75cade avformat/rtpdec_hevc: Fix 2 "may be used uninitialized in this function" warnings 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2015-01-17 20:40:21 +01:00
Michael Niedermayer
e162db66a2 Merge commit '350ed1829268d343b791208c8fd1cddd44d52a8e' 
* commit '350ed1829268d343b791208c8fd1cddd44d52a8e':
  rtpdec_hevc: drop unnecessary check

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-20 22:25:14 +02:00
Vittorio Giovara
350ed18292 rtpdec_hevc: drop unnecessary check 
len is always >=1 in that case.

Bug-Id: CID 1238784
 2014-10-20 10:44:42 +01:00
Michael Niedermayer
f09162c06b Merge commit 'ced7238cd01cc2199acf9225305628641a27c1d7' 
* commit 'ced7238cd01cc2199acf9225305628641a27c1d7':
  rtpdec_hevc: Use av_realloc instead of av_malloc+memcpy

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-15 23:23:53 +02:00
Michael Niedermayer
60a876fe7b Merge commit '752e71e74f50e7a6f9a19edb8e775b2ea2fb94d8' 
* commit '752e71e74f50e7a6f9a19edb8e775b2ea2fb94d8':
  rtpdec_hevc: Rename a variable for clarity

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-15 22:03:11 +02:00
Martin Storsjö
ced7238cd0 rtpdec_hevc: Use av_realloc instead of av_malloc+memcpy 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-10-15 20:54:32 +03:00
Martin Storsjö
752e71e74f rtpdec_hevc: Rename a variable for clarity 
Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-10-15 20:54:30 +03:00
Michael Niedermayer
6afc319eee Merge commit '9b7f932ee568cadfc0f556a061fcc00cb63f9780' 
* commit '9b7f932ee568cadfc0f556a061fcc00cb63f9780':
  rtpdec_hevc: Parse out of band vps/sps/pps/sei from fmtp lines

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-10-15 19:04:22 +02:00
Martin Storsjö
9b7f932ee5 rtpdec_hevc: Parse out of band vps/sps/pps/sei from fmtp lines 
These are assembled into extradata in the order vps/sps/pps/sei.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-10-15 12:12:02 +03:00
Michael Niedermayer
e27f781aeb Merge commit 'c463dfc7e49929a9891884312b23b27d14729c51' 
* commit 'c463dfc7e49929a9891884312b23b27d14729c51':
  rtpdec_hevc: Drop a duplicated, nonstandard entry

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-24 17:25:34 +02:00
Vittorio Giovara
c463dfc7e4 rtpdec_hevc: Drop a duplicated, nonstandard entry 
The RFC spec draft only specifies the "H265" name - there is no
specification saying how to interpret "HEVC" (if such a packet
format is specified it could be an entirely different format).

Since this is a very new standard (still a draft), there is little
need for compatibility with existing, broken implementations. Therefore
remove the extra alias, to avoid the risk of encouraging incorrect
usage.

Intentionally keeping the ff_hevc_dynamic_handler name for the
handler, to use "hevc" consistently as name for the codec instead
of "h265" within the library internals as long as there only is one
single variant in actual use.

Signed-off-by: Martin Storsjö <martin@martin.st>
 2014-09-24 10:44:14 +03:00
Thomas Volkert
dcdc1cbf43 rtpdec_hevc: do not print an error message if the received packet has a valid header but lacks additional bytes as payload 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-21 15:07:26 +02:00
Michael Niedermayer
4bc4f6f170 Merge commit '95e177eeb21f3e968aa9353bc69d1946966cc835' 
* commit '95e177eeb21f3e968aa9353bc69d1946966cc835':
  rtpdec: HEVC/H.265 support

Conflicts:
	Changelog
	libavformat/rtpdec_hevc.c
	libavformat/version.h

See: 96b2ba68c4
Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2014-09-03 14:56:53 +02:00
Thomas Volkert
95e177eeb2 rtpdec: HEVC/H.265 support 
As specified in draft-ietf-payload-rtp-h265-06.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
 2014-09-03 02:39:24 +02:00
Carl Eugen Hoyos
f22c24bd7a lavf/rtpdec_hevc: Fix compilation with -DDEBUG. 2014-08-30 13:01:51 +02:00
ThomasVolkert
96b2ba68c4 avformat/rtpdec: support for HEVC/H.265 RTP payload format (draft v6) depacketizing 2014-08-26 02:18:08 +02:00