Commit Graph

66586 Commits

Author SHA1 Message Date
Michael Niedermayer
ee025a0c61 Merge commit '4d48691622149ba5998de08a0acec85d1f4ed46a' into release/2.4
* commit '4d48691622149ba5998de08a0acec85d1f4ed46a':
  cmdutils: Use the correct guard

Conflicts:
	cmdutils.c

See: 35daf3ca81
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-18 00:38:44 +01:00
Michael Niedermayer
679c3d210f Merge commit 'bb823e26b1cbb91b475c10772cdfd867d4809a65' into release/2.4
* commit 'bb823e26b1cbb91b475c10772cdfd867d4809a65':
  avformat: Make avformat_free_context handle NULL

See: ee23dcf534
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-18 00:38:03 +01:00
Michael Niedermayer
1da83d52bc Merge commit 'b31bb39bdd7b5a53e0d282acc0f0f62b32b17acc' into release/2.4
* commit 'b31bb39bdd7b5a53e0d282acc0f0f62b32b17acc':
  rtsp: Check a memory allocation

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-18 00:36:31 +01:00
Michael Niedermayer
564d943b27 avformat/rmdec: Check for overflow in ff_rm_read_mdpr_codecdata()
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 03abf55f25)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-18 00:26:12 +01:00
Michael Niedermayer
aded1110a3 avformat/rmdec: rm_read_extradata: add error message for oversized extradata
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit 50f9de59a0)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-18 00:25:55 +01:00
Michael Niedermayer
365e0652f9 Merge commit '036f5c5420e4529f05fa5180f5fa28ca2c5c4065' into release/2.4
* commit '036f5c5420e4529f05fa5180f5fa28ca2c5c4065':
  rm: Use the correct codec_data_size signedness

Conflicts:
	libavformat/rm.h
	libavformat/rmdec.c

See: a6f730730b
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-18 00:25:10 +01:00
Michael Niedermayer
1dc53463d9 Merge commit 'da35008c314eae5a10a8c070f5185b7694c0a37e' into release/2.4
* commit 'da35008c314eae5a10a8c070f5185b7694c0a37e':
  latm: Do not give a score for a single instance

Conflicts:
	libavformat/rawdec.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-18 00:24:03 +01:00
Michael Niedermayer
705e0e0513 avformat/mpeg: do not count PES packets inside PES packets during probing
Fixes: misdetection of test2.mp3

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit e15b29bb18)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-18 00:11:01 +01:00
Michael Niedermayer
85d05fdc80 Merge commit '4baee1124b905cbd75240530e081c8ffa68fddbe' into release/2.4
* commit '4baee1124b905cbd75240530e081c8ffa68fddbe':
  mp3: Tweak the probe scores

Conflicts:
	libavformat/mp3dec.c

See: ef79bbeddd
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-18 00:07:12 +01:00
Michael Niedermayer
c8a2b1ac3c Merge commit 'bbb86717b303a3e4c0809d3cc6fb55580766a17e' into release/2.4
* commit 'bbb86717b303a3e4c0809d3cc6fb55580766a17e':
  vf_frei0r: do not increment string if it reached the end

See: 02a6ee5168
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-18 00:06:13 +01:00
Michael Niedermayer
12d6bbf7cb Merge commit '1fd55ec507f6f47b4d9fddf8e79a0df4540ef6e4' into release/2.4
* commit '1fd55ec507f6f47b4d9fddf8e79a0df4540ef6e4':
  svq1dec: Unbreak the scratch buffer allocation

Conflicts:
	libavcodec/svq1dec.c

See: 4213fc5b9e
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-18 00:05:18 +01:00
Michael Niedermayer
0d801c0bfd Merge commit '20f9cf744a9a82ac4b269cb4317a5d59a8553baf' into release/2.4
* commit '20f9cf744a9a82ac4b269cb4317a5d59a8553baf':
  vaapi: wrap codec specific functions in appropiate #ifs

Conflicts:
	libavcodec/vaapi.c

See: f2118d44c9
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-17 23:58:28 +01:00
Michael Niedermayer
9d43e51eec Merge commit '20d6ae4626a42fbc6e7b9c0040bdd64397b23e11' into release/2.4
* commit '20d6ae4626a42fbc6e7b9c0040bdd64397b23e11':
  hevc: always clip luma_log2_weight_denom

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-17 23:56:07 +01:00
Michael Niedermayer
73046fa195 Merge commit '23fe589e19487bc9a40b77dae9509068da5b14b8' into release/2.4
* commit '23fe589e19487bc9a40b77dae9509068da5b14b8':
  prores: Evaluate all the quantizers

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-17 23:55:12 +01:00
Michael Niedermayer
0295615f0a Merge commit '9bd4561d74a46dd6557140e286228e09e380674c' into release/2.4
* commit '9bd4561d74a46dd6557140e286228e09e380674c':
  tiff: Check the check_size() return value and forward it

Conflicts:
	libavcodec/tiffenc.c

See: d50aa006fb
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-17 23:25:41 +01:00
Michael Niedermayer
c69fff3790 Merge commit 'cbf31d5f15774b3ffd1e2009159dc7154a767b09' into release/2.4
* commit 'cbf31d5f15774b3ffd1e2009159dc7154a767b09':
  rtpdec_h263_rfc2190: Clear the stored bits if discarding buffered data

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-17 23:23:27 +01:00
Michael Niedermayer
3c33983b74 Merge commit '21683549edf436024cc3efbc4f8d1d55221c5336' into release/2.4
* commit '21683549edf436024cc3efbc4f8d1d55221c5336':
  h261dec: Fix context initialization sequence

See: 6c1ee1a114
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-17 23:22:54 +01:00
Michael Niedermayer
e7b8fa2c00 Merge commit 'cbfdbba58e1460bd0791911ad84a6c76b5500a0e' into release/2.4
* commit 'cbfdbba58e1460bd0791911ad84a6c76b5500a0e':
  cmdutils: check file access functions return values

Conflicts:
	cmdutils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-17 23:14:06 +01:00
Michael Niedermayer
0afeb76e75 Merge commit '1411f073fdceeff1f39dbaa035c3c0275f69095f' into release/2.4
* commit '1411f073fdceeff1f39dbaa035c3c0275f69095f':
  aacenc: correctly check returned value

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-17 23:08:10 +01:00
Michael Niedermayer
98d4a07ccf Merge commit '76e9a17f3392e752193015765e9216c2f0716b96' into release/2.4
* commit '76e9a17f3392e752193015765e9216c2f0716b96':
  lavfi: always check av_expr_parse_and_eval() return value

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-17 23:07:18 +01:00
Michael Niedermayer
3cc8822c93 Merge commit '3d0752d82f8eaa326cff306ae50b0186a5b4d304' into release/2.4
* commit '3d0752d82f8eaa326cff306ae50b0186a5b4d304':
  xsub: Support DXSA subtitles

Conflicts:
	libavcodec/xsubdec.c

See: d6f910ea47
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-17 23:01:33 +01:00
Michael Niedermayer
05b1ac2470 Merge commit 'bfe18be88a66da25b60a091de6011197dcb231fd' into release/2.4
* commit 'bfe18be88a66da25b60a091de6011197dcb231fd':
  mpeg4audio: check the init_get_bits() return value

Conflicts:
	libavcodec/mpeg4audio.c

See: deefdf9788
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-17 23:00:30 +01:00
Michael Niedermayer
cc598bf7dc Merge commit 'f6c82b34a320f105af266997f5951cbe7dfc8a05' into release/2.4
* commit 'f6c82b34a320f105af266997f5951cbe7dfc8a05':
  segment: Fix the failure paths

Conflicts:
	libavformat/segment.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-17 22:56:52 +01:00
Michael Niedermayer
dd4adba811 Merge commit '3280b86c85f5a88397fce0230d1878fee79fbb93' into release/2.4
* commit '3280b86c85f5a88397fce0230d1878fee79fbb93':
  swscale: check memory allocations

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-17 22:47:02 +01:00
Michael Niedermayer
ee910aef38 Merge commit '61335ab33e594d47b84fde7367ee10dc66fc3465' into release/2.4
* commit '61335ab33e594d47b84fde7367ee10dc66fc3465':
  opt: check memory allocation

Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-17 22:43:37 +01:00
Michael Niedermayer
cdf37f2548 Merge commit '932caa50a5dec7f2a69da8a417ccae84d19ae5e5' into release/2.4
* commit '932caa50a5dec7f2a69da8a417ccae84d19ae5e5':
  libavformat: Check for malloc failures in avformat_new_stream

See: a66893ac94
Merged-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-17 22:40:39 +01:00
wm4
b96163f055 avformat/utils: check for malloc failure
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
(cherry picked from commit a66893ac94)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-17 22:39:23 +01:00
Michael Niedermayer
1fd7fb9036 Update for 2.4.6
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
2015-01-13 17:14:46 +01:00
Luca Barbato
4d48691622 cmdutils: Use the correct guard
The OptionDef arrays are terminated with a { NULL } element not NULL.

CC: libav-stable@libav.org
Bug-Id: CID 703769
2015-01-12 23:58:58 +01:00
Luca Barbato
bb823e26b1 avformat: Make avformat_free_context handle NULL
Work as the other free()-like functions.

Bug-Id: CID 1087081
CC: libav-stable@libav.org
2015-01-12 23:58:25 +01:00
Michael Lynch
b31bb39bdd rtsp: Check a memory allocation
CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
2015-01-12 23:58:05 +01:00
Luca Barbato
036f5c5420 rm: Use the correct codec_data_size signedness
The function takes a size and not an offset.

CC: libav-stable@libav.org
Sample-Id: rm_deadlock.rm

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-01-12 23:18:01 +01:00
Luca Barbato
da35008c31 latm: Do not give a score for a single instance
Bug-Id: 773
CC: libav-stable@libav.org
2015-01-12 23:18:01 +01:00
Luca Barbato
4baee1124b mp3: Tweak the probe scores
Having more than 10 consecutive frames decoded as mp3 should be
considered a clear signal that the sample is mp3 and not mpegps.

Reported-By: Florian Iragne <florian@iragne.fr>
CC: libav-stable@libav.org
2015-01-12 23:18:01 +01:00
Vittorio Giovara
bbb86717b3 vf_frei0r: do not increment string if it reached the end
Bug-Id: 778
CC: libav-stable@libav.org
2015-01-12 23:18:01 +01:00
Michael Niedermayer
1fd55ec507 svq1dec: Unbreak the scratch buffer allocation
The input packets are always assumed to be padded and
the av_fast_ family of function takes a pointer to a pointer.

Thanks to Nicolas Dufresne <nicolas.dufresne@collabora.com> for
a similar patch.

Introduced in 7b588bb691.

Bug-Id: 766
CC: libav-stable@libav.org
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-01-12 23:16:05 +01:00
Thiago Santos
20f9cf744a vaapi: wrap codec specific functions in appropiate #ifs
Fix linking when only a subset of vaapi decoders is enabled.

Bug-Id: 760
CC: libav-stable@libav.org

Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-01-12 23:16:05 +01:00
Vittorio Giovara
20d6ae4626 hevc: always clip luma_log2_weight_denom
Its value shall be between 0 and 7 according to the specifications.

CC: libav-stable@libav.org
Bug-Id: CID 1257502
2015-01-12 23:16:05 +01:00
Luca Barbato
23fe589e19 prores: Evaluate all the quantizers
Prevent an uninitialized data access.

CC: libav-stable@libav.org
Bug-Id: CID 703824 / CID 703825
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-01-12 23:15:19 +01:00
Luca Barbato
9bd4561d74 tiff: Check the check_size() return value and forward it
Also use the same type for add_entry and check_size.

Bug-Id: CID 700699
CC: libav-stable@libav.org

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
Signed-off-by: Vittorio Giovara <vittorio.giovarao@gmail.com>
2015-01-12 23:15:03 +01:00
Martin Storsjö
cbf31d5f15 rtpdec_h263_rfc2190: Clear the stored bits if discarding buffered data
If we throw away the buffered incomplete frame, make sure to also
throw away the buffered bits of an incomplete byte at the same
time.

CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
(cherry picked from commit df07c07b3d)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-01-12 23:14:38 +01:00
Michael Niedermayer
21683549ed h261dec: Fix context initialization sequence
ff_mpv_common_init sets s->context_initialized.

This fixes decoding of h261 in the cases where the demuxer
hasn't already set the frame size.

CC: libav-stable@libav.org
Signed-off-by: Martin Storsjö <martin@martin.st>
(cherry picked from commit 3bb465245f)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-01-12 23:14:26 +01:00
Vittorio Giovara
cbfdbba58e cmdutils: check file access functions return values
CC: libav-stable@libav.org
Bug-Id: CID 703706
(cherry picked from commit 38129c26c5)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-01-12 23:14:06 +01:00
Vittorio Giovara
1411f073fd aacenc: correctly check returned value
CC: libav-stable@libav.org
(cherry picked from commit 971099ff5a)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-01-12 23:12:25 +01:00
Vittorio Giovara
76e9a17f33 lavfi: always check av_expr_parse_and_eval() return value
CC: libav-stable@libav.org
Bug-Id: CID 703624
(cherry picked from commit 63be97ec40)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-01-12 23:12:10 +01:00
Alexandre Colucci
3d0752d82f xsub: Support DXSA subtitles
These have a DXSA tag and contain alpha in addition to
color values for palette.

Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
(cherry picked from commit 5a1addd7c1)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-01-12 22:23:35 +01:00
Anton Khirnov
bfe18be88a mpeg4audio: check the init_get_bits() return value
Fixes possible invalid reads.

CC:libav-stable@libav.org
(cherry picked from commit 7e4e010b80)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-01-12 22:21:54 +01:00
Luca Barbato
f6c82b34a3 segment: Fix the failure paths
A failure in segment_end() or segment_start() would lead to freeing
a dangling pointer and in general further calls to seg_write_packet()
or to seg_write_trailer() would have the same faulty behaviour.

CC: libav-stable@libav.org
Reported-By: luodalongde@gmail.com
(cherry picked from commit b3f0465736)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-01-12 22:21:39 +01:00
Vittorio Giovara
3280b86c85 swscale: check memory allocations
CC: libav-stable@libav.org
Bug-Id: CID 1257779
(cherry picked from commit 1dd797e3c9)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-01-12 22:19:55 +01:00
Vittorio Giovara
61335ab33e opt: check memory allocation
CC: libav-stable@libav.org
Bug-Id: CID 1257771
(cherry picked from commit 07a0c0f000)
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2015-01-12 22:19:38 +01:00