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Author SHA1 Message Date
Carl Eugen Hoyos
7e75f06182 Be less verbose about continuity check errors. 2011-10-09 22:47:35 +02:00
Michael Niedermayer
397d194e50 prores: check slice mb_y against mb_height 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 21:58:13 +02:00
Michael Niedermayer
e1b2f6ec11 prores: only call get_buffer once per frame 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 21:52:16 +02:00
Michael Niedermayer
ebba05b3c5 prores:cosmetics 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 21:51:06 +02:00
Michael Niedermayer
fd0247f833 prores: fix typo 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 21:49:55 +02:00
Stefano Sabatini
cb50ada4f8 ffprobe: parse arguments for -print_format writer 
This allows -print_format to accept string of the form WRITER=OPTIONS,
as required by the pending compact writer patch.
 2011-10-09 16:03:13 +02:00
Stefano Sabatini
9806dda8a8 ffprobe: create a dedicated "Writers" section in the manual 
Also update documentation related to the output format.
 2011-10-09 16:03:01 +02:00
Stefano Sabatini
eff7684b50 ffprobe: extend writers API, and move the writers up in the file 
The new provided API is more flexible and is decoupled from the
application level code, so it is easier to maintain.
 2011-10-09 16:02:52 +02:00
Stefano Sabatini
2b43bfa0c8 lavu: bump micro after gcd(), random(), and hypot() additions in eval 2011-10-09 15:58:10 +02:00
Clément Bœsch
af52e6b6dd doc: avoid "@table has text but no @item" warning. 2011-10-09 15:27:41 +02:00
Themaister
18a97b030c Allow YUV444P and RGB/BGR encoding for libx264. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 05:48:39 +02:00
Michael Niedermayer
c5db8b4d09 Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  lavf: fix signed overflow in avformat_find_stream_info()
  vp8: fix signed overflows
  motion_est: fix some signed overflows
  dca: fix signed overflow in shift
  aacdec: fix undefined shifts
  bink: Check for various out of bound writes
  bink: Check for out of bound writes when building tree
  put_bits: fix invalid shift by 32 in flush_put_bits()

Conflicts:
	libavcodec/bink.c
	libavformat/utils.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 04:02:03 +02:00
Laurent Aimar
7fb92be7e5 qtrle: check for out of bound writes. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 03:22:57 +02:00
Laurent Aimar
a68a6a4fb1 xxan: check for out of bound accesses 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 03:22:57 +02:00
Laurent Aimar
e182de9a98 txd: check for out of bound reads. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 03:22:49 +02:00
Laurent Aimar
a4ed7c3fe9 qtrle: check for invalid line offset 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 03:08:03 +02:00
Laurent Aimar
6d45702f7f vqavideo: check for out of bound reads. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 03:08:03 +02:00
Laurent Aimar
e3123856c7 vqa: fix double free on corrupted streams 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 03:08:03 +02:00
Laurent Aimar
b226af3910 vqavideo: check for invalid/unsupported version 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 03:08:03 +02:00
Laurent Aimar
6c1fb3e763 eamad: release the reference frame on video size changes 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 03:08:03 +02:00
Laurent Aimar
da35797359 eamad: check for out of bound reads when doing MC 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 03:08:03 +02:00
Laurent Aimar
6e20554a6d eamad: avoid NULL derefence when missing the reference frame. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 03:08:03 +02:00
Laurent Aimar
6bfe0d4c3d eatgv: fix pointer arithmetic overflows. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 03:08:02 +02:00
Laurent Aimar
09302a897d eatgv: fix out of bound reads on corrupted motions vectors. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 03:08:02 +02:00
Laurent Aimar
74b9c59839 eamad: clear FF_INPUT_BUFFER_PADDING_SIZE bytes at the end of the temporary buffer 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 03:08:02 +02:00
Laurent Aimar
31ac9b30ae atrac1: give a valid context pointer to av_log(). 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 03:08:02 +02:00
Michael Niedermayer
cfabd35d5e pixdesc: fix gbr24p 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 02:04:54 +02:00
Michael Niedermayer
e084cad45f ffmpeg: fix y/N regression so that \n is always needed 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 02:04:54 +02:00
Michael Niedermayer
cca81e7eb0 sws: gbr24p input support 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 02:04:54 +02:00
Michael Niedermayer
085ea85c2e eval: fix () bug in not. 
Found-by: Oded Shimon
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 02:04:54 +02:00
Michael Niedermayer
bd141af460 swscale: Fix prototypes of *toyv12 so they can be used with planar rgb input. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-09 02:04:23 +02:00
Themaister
a3e11fa43c Start adding pixel definitions for planar rgb. 2011-10-08 23:19:14 +02:00
Michael Niedermayer
96fad826ff ffmpeg: put space back that was lost during someone reformating it. 
Found-by: Ramiro
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-08 23:18:48 +02:00
Mans Rullgard
a31e9f68a4 lavf: fix signed overflow in avformat_find_stream_info() 
On the first iteration through this code, last_dts is always
INT64_MIN (AV_NOPTS_VALUE) and the subtraction overflows in
an invalid manner.  Although the result is only used if the
input values are valid, performing the subtraction is still
not allowed in a strict environment.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-10-08 20:04:22 +01:00
Mans Rullgard
bb59156606 vp8: fix signed overflows 
In addition to avoiding undefined behaviour, an unsigned type
makes more sense for packing multiple 8-bit values.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-10-08 20:03:55 +01:00
Mans Rullgard
e708afd3c0 motion_est: fix some signed overflows 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-10-08 20:03:55 +01:00
Mans Rullgard
559c244d42 dca: fix signed overflow in shift 
Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-10-08 20:03:55 +01:00
Mans Rullgard
d12294304a aacdec: fix undefined shifts 
Since nnz can be zero, this is needed to avoid a shift by 32.

Signed-off-by: Mans Rullgard <mans@mansr.com>
 2011-10-08 20:03:55 +01:00
Michael Niedermayer
db27bef747 dct-test: document the number of bits we use for testing. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-08 19:58:27 +02:00
Michael Niedermayer
3d5971d9f7 dct-test: better term for meximum error. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-08 19:57:30 +02:00
Michael Niedermayer
f3bacced24 ffmpeg: fix read_yn() if HAVE_TERMIOS_H || HAVE_KBHIT == 0 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-08 19:43:10 +02:00
Michael Niedermayer
dc46692ded ffmpeg: fix setting codecs for demuxers. 
Bug introduced by:
commit e3bf4e292c
Author: Anton Khirnov <anton@khirnov.net>
Date:   Tue Aug 30 04:10:54 2011 +0200

    ffmpeg: replace -vcodec/-acodec/-scodec with a better system.

    The new option doesn't depend on its placement wrt -new* options (which
    don't exist anymore) and works in a similar way as per-stream AVOptions.

    -[vas]codec remain as aliases to -codec:[vas]

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-08 19:21:22 +02:00
Michael Niedermayer
92ec66f983 ffmpeg: limit read_key() calls to get a tiny speed boost. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-08 18:37:47 +02:00
Michael Niedermayer
c09abba1d9 ffmpeg: avoid multiple redundant av_gettime() calls, rather reuse the value in a iteration of the main loop. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-08 18:37:47 +02:00
Michael Niedermayer
f3afc9d772 ffmpeg: fix run_as_daemon when HAVE_TERMIOS_H is false 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-08 18:37:47 +02:00
Michael Niedermayer
d6c231bac1 ffmpeg: cosmetic renamings to reduce difference to qatar. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-08 18:37:47 +02:00
Michael Niedermayer
0732dceef1 ffmpeg: call term_init() earlier 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-08 18:37:47 +02:00
Michael Niedermayer
570fb660d6 ffmpeg: make q_pressed volatile, it can be changed from signal handlers. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-08 17:26:43 +02:00
Michael Niedermayer
fb79558516 ffmpeg: dont call read_key() in decode_interrupt_cb() this can cause keys to be lost 
also its slow when read_key() is slow and there are a very large number of calls

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-10-08 17:26:43 +02:00
Laurent Aimar
a00676e48e bink: Check for various out of bound writes 
Signed-off-by: Janne Grunau <janne-libav@jannau.net>
 2011-10-08 16:32:01 +02:00