Commit Graph

70468 Commits

Author SHA1 Message Date
Michael Niedermayer 7f03f75ce7 Merge commit '8e32b1f0963d01d4f5d4803eb721f162e0d58d9a'
* commit '8e32b1f0963d01d4f5d4803eb721f162e0d58d9a':
  libavformat: Use ffio_free_dyn_buf where applicable

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-25 00:48:50 +01:00
Michael Niedermayer 7d9b06eb17 Merge commit '199fb40278146c5bb162990c66ad3cd561abc780'
* commit '199fb40278146c5bb162990c66ad3cd561abc780':
  rtpdec: Use ffio_free_dyn_buf

Conflicts:
	libavformat/rtpdec_latm.c
	libavformat/rtpdec_svq3.c
	libavformat/rtpdec_xiph.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-25 00:42:14 +01:00
Michael Niedermayer 6e9bbaca6c Merge commit '8a273a746061a112e5e35066a8fd8e146d821a62'
* commit '8a273a746061a112e5e35066a8fd8e146d821a62':
  avio: Add an internal utility function for freeing dynamic buffers

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-25 00:33:09 +01:00
Michael Niedermayer 79052cd4ce Merge commit '078d43e23a7a3d64aafee8a58b380d3e139b3020'
* commit '078d43e23a7a3d64aafee8a58b380d3e139b3020':
  rtpdec: Free depacketizers if the init function failed

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-25 00:32:06 +01:00
Michael Niedermayer fa80b76b11 Merge commit 'bb4a310bb85f43e62240145a656b1e5285b14239'
* commit 'bb4a310bb85f43e62240145a656b1e5285b14239':
  rtpdec: Don't free the payload context in the .free function

Conflicts:
	libavformat/rtpdec_latm.c
	libavformat/rtpdec_mpeg4.c
	libavformat/rtpdec_mpegts.c
	libavformat/rtpdec_xiph.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-25 00:25:12 +01:00
Michael Niedermayer 64f58d20b2 Merge commit 'f4b59334bd898c47c9ac30999a346176548630a8'
* commit 'f4b59334bd898c47c9ac30999a346176548630a8':
  rtpdec: Remove the now unused .alloc field

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-25 00:17:48 +01:00
Michael Niedermayer f966ac2b6e avformat/rtpdec_vp9: remove alloc/free functions
Simplify code

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-25 00:17:38 +01:00
Michael Niedermayer d52bf89d21 Merge commit '78791c086bcaf9eb084c27555b31fea8bbb7624a'
* commit '78791c086bcaf9eb084c27555b31fea8bbb7624a':
  rtpdec: Use .init instead of .alloc to set default values

Conflicts:
	libavformat/rdt.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-25 00:03:52 +01:00
Michael Niedermayer 99c76902cd Merge commit '88434f9725e7c9484dcbcf323566ae88a2904f32'
* commit '88434f9725e7c9484dcbcf323566ae88a2904f32':
  rtpdec: Remove unnecessary inline attributes

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 23:44:45 +01:00
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 499da717b8 Merge commit 'ac0e54fda9305cc7d149007f5b512bb8619f7c78'
* commit 'ac0e54fda9305cc7d149007f5b512bb8619f7c78':
  rtpdec: Add const to string parameters in internal fmtp parsing functions

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 23:38:19 +01:00
Michael Niedermayer 1c5d9dd2b7 Merge commit '12251f997bbc0abb93be39c51021e6d404ca385f'
* commit '12251f997bbc0abb93be39c51021e6d404ca385f':
  rtpdec: Remove unnecessary checks

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 23:37:54 +01:00
Michael Niedermayer cf95877474 Merge commit 'c82bf15dca00f67a701d126e47ea9075fc9459cb'
* commit 'c82bf15dca00f67a701d126e47ea9075fc9459cb':
  rtpenc: Merge the h264 and hevc packetizers

Conflicts:
	libavformat/rtpenc_hevc.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 23:30:51 +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 48e3cd4fcd Merge commit 'e72605f80bf5cbe32053a554ccc137e0a99cf3dd'
* commit 'e72605f80bf5cbe32053a554ccc137e0a99cf3dd':
  rtpdec: Allow allocating and freeing the private data without explicit functions

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 22:42:04 +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
Michael Niedermayer 4c8a556a77 Merge commit 'b7a4c319fda22aa91ce29692d728ec6103b514f6'
* commit 'b7a4c319fda22aa91ce29692d728ec6103b514f6':
  rtpdec: Allow setting the need_parsing field in RTPDynamicProtocolHandler

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 22:33:49 +01:00
Luca Barbato 85b3b1c4ba xcbgrab: Unbreak parsing filename options
CC: libav-stable@libav.org

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-02-24 22:31:20 +01:00
Luca Barbato b31328d008 xcbgrab: Provide better names for the y and x option
Incidentally `-y` also collides with avconv global options.

Update x11grab to match and document the option.

CC: libav-stable@libav.org

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-02-24 22:31:20 +01:00
John Stebbins da7e561964 matroskaenc: Allow writing track "forced" flag
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-02-24 22:28:51 +01:00
Michael Niedermayer 2bedcbf822 Merge commit 'b651c9139e1ab222d5aab9151dcd7d6e40e49885'
* commit 'b651c9139e1ab222d5aab9151dcd7d6e40e49885':
  rtpdec_mpa_robust: Move .enc_name to the start of the struct

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 22:26:42 +01:00
Michael Niedermayer a51b192f3b Merge commit 'db158f0dd217cf839be8af195d66cf49a76537a8'
* commit 'db158f0dd217cf839be8af195d66cf49a76537a8':
  rtpdec: Remove unnecessary _if_needed suffixes on functions

Conflicts:
	libavformat/rtpdec_xiph.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 22:26:15 +01:00
Michael Niedermayer 8c6651a14d Merge commit '353b492d0f2a21ae8eb829db1ac01b54b2a4d202'
* commit '353b492d0f2a21ae8eb829db1ac01b54b2a4d202':
  rtpdec: Change enc_name to a pointer instead of a fixed-size buffer

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 22:19:33 +01:00
Michael Niedermayer a4f50ec9dd Merge commit '0752f700d63f6b15ffd5369ac7615414cce71247'
* commit '0752f700d63f6b15ffd5369ac7615414cce71247':
  rtpdec_h264: Remove an unnecessary include

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 22:19:06 +01:00
Michael Niedermayer ae2a8d8742 Merge commit '247764a592f83521f9c1ccdc900b00a8b84f3c87'
* commit '247764a592f83521f9c1ccdc900b00a8b84f3c87':
  rtpdec_h264: Remove unnecessary struct padding

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 22:12:16 +01:00
Michael Niedermayer 5d06b6e984 Merge commit 'fe414059ec1fe8237574bed34cdaa8ac3893917b'
* commit 'fe414059ec1fe8237574bed34cdaa8ac3893917b':
  rtpdec_amr: Use the common indentation style

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 22:11:58 +01:00
Martin Storsjö d594dbecce rtpdec: Rename the free method to close
Many of these functions were named foo_free_context, and since
the functions no longer should free the context itself, only
allocated elements within it, the previous naming was slightly
misleading.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-24 23:07:50 +02:00
Martin Storsjö 8e32b1f096 libavformat: Use ffio_free_dyn_buf where applicable
Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-24 23:07:47 +02:00
Martin Storsjö 199fb40278 rtpdec: Use ffio_free_dyn_buf
Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-24 23:07:44 +02:00
Martin Storsjö 8a273a7460 avio: Add an internal utility function for freeing dynamic buffers
Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-24 23:07:41 +02:00
Martin Storsjö 078d43e23a rtpdec: Free depacketizers if the init function failed
This is different from how it is handled in codecs/demuxers/muxers
though (where the close function isn't called if the open function
failed), but since the number of depacketizers that have an .init
function is quite limited, this is easy to change.

The main point is that if the init function failed, we shouldn't
try to use that depacketizer at all - this makes sure that the
parse function doesn't need to check for the things that were
initialized in the init function.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-24 23:07:39 +02:00
Martin Storsjö bb4a310bb8 rtpdec: Don't free the payload context in the .free function
This makes it more consistent with depacketizers that don't have any
.free function at all, where the payload context is freed by the
surrounding framework. Always free the context in the surrounding
framework, having the individual depacketizers only free any data
they've specifically allocated themselves.

This is similar to how this works for demuxer/muxers/codecs - a
component shouldn't free the priv_data that the framework has
allocated for it.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-24 23:07:35 +02:00
Martin Storsjö f4b59334bd rtpdec: Remove the now unused .alloc field
Always use the .priv_data_size field instead.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-24 23:07:32 +02:00
Martin Storsjö 78791c086b rtpdec: Use .init instead of .alloc to set default values
The ugly error handling in rdt gets improved in a later commit.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-24 23:07:28 +02:00
Martin Storsjö 88434f9725 rtpdec: Remove unnecessary inline attributes
These functions are far from performance critical, so there's no
point in marking them as inline.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-24 23:07:25 +02:00
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
Martin Storsjö ac0e54fda9 rtpdec: Add const to string parameters in internal fmtp parsing functions
Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-24 23:07:18 +02:00
Martin Storsjö 12251f997b rtpdec: Remove unnecessary checks
The free function of a depacketizer won't be called if data is NULL.

Signed-off-by: Martin Storsjö <martin@martin.st>
2015-02-24 23:07:14 +02:00
Michael Niedermayer eb24186b45 Merge commit '74d318f138f2a3f1b2fe81aea826d80d1e60f54c'
* commit '74d318f138f2a3f1b2fe81aea826d80d1e60f54c':
  rtsp: Fix the indentation of a linewrapped statement

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 22:03:57 +01:00
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
Michael Niedermayer 8c1c069371 Merge commit '04a1be8e28e81f3967eace7705343c450616cc95'
* commit '04a1be8e28e81f3967eace7705343c450616cc95':
  libavformat: add T.140 RTP depacketization (RFC 4103)

Conflicts:
	libavformat/rtpdec.c
	libavformat/version.h

See: af940e6cb1
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 21:55:46 +01:00
Michael Niedermayer c6792275f4 Merge commit '26524e358147aade6e9dd18fff42d61b966bbc70'
* commit '26524e358147aade6e9dd18fff42d61b966bbc70':
  rtsp: Interpret the text media type as AVMEDIA_TYPE_DATA

See: afb0e5a810
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 21:43:13 +01:00
Michael Niedermayer c23a0e77dd avcodec/h264: Only reinit quant tables if a new PPS is allowed
Fixes null pointer dereference
Fixes: signal_sigsegv_3042097_3007_cov_1741463594_non_monotone_timestamps1.mkv

Found-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 21:21:22 +01:00
Tobias Rapp f34aca8a16 doc/filters.texi: add reference link to video size syntax description
Update the filter option documentation text to link to ffmpeg-utils
documentation for video size syntax description.

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
2015-02-24 18:24:42 +01:00
Kevin Wheatley 3664703780 avformat/movenc: Fix writing ACLR atoms for DNxHD
Using the copy codec ACLR atoms where incorrectly written

During the creation of the ACLR atom we are assuming the vos_data
contains the DNxHD header. This change makes this explicit and
ensures we don't over write the stream with the extra_data.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 16:54:02 +01:00
Michael Niedermayer 847daac5c0 avformat/dss: Set packet position correctly
pos previously was set but then overwritten

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-02-24 15:41:02 +01:00