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34482 Commits

Author SHA1 Message Date
Reimar Döffinger d9010daa6f Set AVFrame reference before reget_buffer. 
Otherwise it might return a write-only frame which would break
decoding completely.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:55:46 +01:00
Reimar Döffinger 266f6eefc6 nuv: do not use data not initialized by LZO decompression. 
This fixes visible corruption in the incomplete last frame
of the FATE sample.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:53:47 +01:00
Reimar Döffinger 95e1dfee76 nuv: Fix combination of size changes and LZO compression. 
There were multiple issues, for example might we have to re-run
the decompression when the size of the buffer increased,
we should always use a decompression buffer large enough for
the header (so we do not get stuck when the size is too small).

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:52:23 +01:00
Reimar Döffinger 6f3ebcc320 Check NUV per-frame header for validity. 
Since it contains dimensions parsing an invalid one has rather
annoying effects.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:33:49 +01:00
Reimar Döffinger 4e6413c67d rtjpeg: check get_block return value for error. 
This avoids crashes due to reading out-of-bounds.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:25:20 +01:00
Reimar Döffinger fffa4530f9 Simplify using get_bits_left. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:25:20 +01:00
Reimar Döffinger b9242fd12f av_lzo1x_decode: properly handle negative buffer length. 
Treating them like 0 is safest, current code would invoke
undefined pointer arithmetic behaviour in this case.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:25:20 +01:00
Reimar Döffinger 7f6c828f2e Use FFALIGN. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:25:20 +01:00
Reimar Döffinger 371e165443 Try to set AVFrame.reference to correct values. 
I am not sure these new values are correct, not am I sure
the semantics are a good idea since we do not seem to make any
use of them but they caused a lot of confusion, but this
seems to make things closer to matching the documentation.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 23:25:20 +01:00
Michael Niedermayer fb2288834b h264: fix ssse3 biweight code with weights of 128 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 21:37:44 +01:00
Michael Niedermayer 971701d4fc Merge remote-tracking branch 'cus/stable' 
* cus/stable:
  ffplay: Avoid useage of deprecated url_fileno().

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 18:57:09 +01:00
Peter Ross 42b5a6f634 wtvenc: use ff_put_guid and remove local copy of this function 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 16:51:26 +01:00
Peter Ross b7c9512fca asfenc: rename put_guid to ff_put_guid 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 16:51:25 +01:00
Peter Ross 1efe4ff91d wtvenc: add @file comment 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 16:51:25 +01:00
Peter Ross 3852c29fd4 fix whitespace nits 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 16:51:25 +01:00
Reimar Döffinger 49baf44c24 Make ff_mba_* arrays const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:02 +01:00
Reimar Döffinger b052601b95 Make another static array const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:02 +01:00
Reimar Döffinger db076a2c48 Make fdct_r_row_sse2 const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:02 +01:00
Reimar Döffinger b883c879aa Make AMR tables of lookup filter tables const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:02 +01:00
Reimar Döffinger 6f6ab1d9f3 Make another PixelFormat list const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:02 +01:00
Reimar Döffinger 91e7e6b721 Make sdl_overlay_pix_fmt_map static const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:02 +01:00
Reimar Döffinger d7e95ccd9f Make PIX_FMT format list arrays const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:02 +01:00
Reimar Döffinger 8541422506 Make rgb_pixfmt_map const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:02 +01:00
Reimar Döffinger 9663b8da9a Make tab_frw_01234567_sse2 const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:01 +01:00
Reimar Döffinger bd09fecce2 color_table array should be const. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:01 +01:00
Reimar Döffinger d78473334e Add const to static arrays where it was forgotten. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 15:37:01 +01:00
Clément Bœsch a010b56ebc doc: fix typo in previous commit. 2011-11-05 15:30:46 +01:00
Clément Bœsch 11f2a56585 doc: document v4l and v4l2 aliases. 2011-11-05 15:30:10 +01:00
Clément Bœsch 1335331e8e doc: fix a few typo in the filters section. 2011-11-05 15:19:36 +01:00
Clément Bœsch 1054ab3595 v4l2: add libv4l2 support. 2011-11-05 15:19:36 +01:00
Clément Bœsch 434db5719e ffprobe: use avio_size() instead of deprecated file_size attribute. 2011-11-05 15:07:19 +01:00
Clément Bœsch 1e4027747a ffprobe: fix const compiler warning. 2011-11-05 15:07:19 +01:00
Clément Bœsch 0e5ecd806e Replace remaining av_new_stream() with avformat_new_stream(). 2011-11-05 15:07:19 +01:00
Clément Bœsch 454f165728 j2kdec: fix a bunch of const compiler warnings. 2011-11-05 12:56:39 +01:00
Clément Bœsch 5fd1a69509 APIChanges: fill missing dates and hashes. 2011-11-05 12:31:33 +01:00
Reimar Döffinger addc64f7f9 Fix typo in warning message. 
Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 11:30:46 +01:00
Reimar Döffinger 5639793be9 Put strings inside struct instead of extra indirection. 
Saves a bit on space and relocations.
Also makes the (very hackish) lossless conversion check
in ffmpeg.c work reliably.

Signed-off-by: Reimar Döffinger <Reimar.Doeffinger@gmx.de>
 2011-11-05 11:30:46 +01:00
Michael Niedermayer 0fd28e39ec examples/filtering: remove #include vsink_buffer.h, the header does not exist 
Found-by: teratorn
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 05:40:00 +01:00
Michael Niedermayer c28ea94cd7 af_volume: exp10() is a GNU extension. 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 05:39:42 +01:00
Stefano Sabatini 3a1045dfda af_earwax: copy input buffer properties to output 
In particular, fix timestamps, partially address trac ticket #375.
 2011-11-05 02:45:08 +01:00
Mina Nagy Zaki fa4f06ab5e lavfi: add earwax audio filter, ported from Sox 
Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
 2011-11-05 02:16:45 +01:00
Stefano Sabatini 618ac71354 lavfi: add volume filter 2011-11-05 02:13:37 +01:00
Stefano Sabatini 1fc7077115 lavfi: increase number of maximum registered filters from 64 to 128 2011-11-05 02:13:37 +01:00
Stefano Sabatini 217790871e lavfi: issue error if maximum number of filters is reached 
Issue an error and return a more meaningful error code in case the
maximum number of registered filters has been reached.
This is better than silently ignore the error, improve feedback.
 2011-11-05 02:13:37 +01:00
Michael Niedermayer 6ace8374ba Merge remote-tracking branch 'qatar/master' 
* qatar/master:
  binkaudio: expand quant_table to accommodate all possible values
  libx264: Set the default of the rc_lookahead option to -1
  avcodec: Set flags2 default value depending on availability
  configure: declare dependency of h264_vaapi_hwaccel on h264_decoder

Conflicts:
	configure
	libavcodec/options.c

Merged-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 01:46:14 +01:00
Michael Niedermayer 304ec08f3b ffplay: Avoid useage of deprecated url_fileno(). 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Signed-off-by: Marton Balint <cus@passwd.hu>
 2011-11-05 00:25:07 +01:00
Jordi Ortiz 8b1032c923 dwt: Code make up, removed gotos 
(cherry picked from commit 14880406e1277cef91d9b22a4d9b3bf91f8ea4ca)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 00:02:38 +01:00
Jordi Ortiz db3463e9c3 Dirac: Added endif comments 
(cherry picked from commit c023d4db3688cd4f0fa47c472b33eb343b0d6db1)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 00:02:31 +01:00
Jordi Ortiz fca712df09 Dirac: Specific struct initializers in AVCodec initialization 
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-05 00:02:11 +01:00
Jordi Ortiz aae7a5e36d Dirac: Removed goto + some code make up 
(cherry picked from commit 8db434f8a6d210f7fd2f28ba325927d7a5dd04b9)

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
 2011-11-04 23:59:33 +01:00