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Author SHA1 Message Date
Anton Khirnov f0547c9bd0 v210dec: return meaningful error codes 2013-01-06 13:31:40 +01:00
Anton Khirnov c04c64c08e indeo2: cosmetics, reformat 2013-01-06 13:31:40 +01:00
Anton Khirnov 7b1fbd4729 indeo2: check decoding errors. 2013-01-06 13:31:40 +01:00
Anton Khirnov 6ea2c9a4cf indeo2: return meaningful error codes 2013-01-06 13:31:40 +01:00
Anton Khirnov 6781b5315e rl2: cosmetics, reformat 2013-01-06 13:31:40 +01:00
Anton Khirnov 3c6e5a840c rl2: use fixed-width integer types where appropriate 2013-01-06 13:31:40 +01:00
Anton Khirnov 126abaaaae rl2: return meaningful error codes. 2013-01-06 13:31:40 +01:00
Anton Khirnov 7c8fceef6c cljr: return a meaningful error code. 2013-01-06 13:31:40 +01:00
Anton Khirnov 80344261aa fraps: cosmetics, reformat 2013-01-06 13:31:40 +01:00
Anton Khirnov 57d11e5e28 fraps: return meaningful error codes. 2013-01-06 13:31:40 +01:00
Anton Khirnov 405486c28b kgv1dec: return meaningful error codes. 2013-01-06 13:31:40 +01:00
Anton Khirnov e1a7061d63 kmvc: return meaningful error codes. 2013-01-06 13:31:40 +01:00
Anton Khirnov f3fcb1a7b2 wnv1: return meaningful error codes. 2013-01-06 13:31:40 +01:00
Anton Khirnov 0c19b23bd5 dpx: return meaningful error codes. 2013-01-06 13:31:40 +01:00
Anton Khirnov b61e0b99df truemotion1: return meaningful error codes 2013-01-06 13:31:40 +01:00
Anton Khirnov 380242ca50 pnm: return meaningful error codes. 2013-01-06 13:31:40 +01:00
Anton Khirnov 84f2847de3 xl: return a meaningful error code. 2013-01-06 13:31:40 +01:00
Anton Khirnov d47dabbac2 xan: return a meaningful error code. 2013-01-06 13:31:40 +01:00
Anton Khirnov 4aebb8d999 xxan: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov aaf208329f zmbv: return more meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov 01b60883ea yop: use a meaningful error code. 2013-01-06 13:31:39 +01:00
Anton Khirnov 11c3f2047e c93: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov 2b011a43e9 bmv: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov abcc235481 bmp: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov 6a97ea65b6 bink: operate with pointers to AVFrames instead of whole structs. 
This is more correct and avoids breaking extended_data.
 2013-01-06 13:31:39 +01:00
Anton Khirnov 86d4e75422 bink: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov 86e09b9e60 bfi: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov fc2a94c15e bethsoftvideo: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov e83c1e2d0b avs: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov 620faee5d1 aura: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov 38de3365ca asvdec: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov b3b17f7800 ansi: return a meaningful error code 2013-01-06 13:31:39 +01:00
Anton Khirnov b622e2b540 anm: return meaningful error codes 2013-01-06 13:31:39 +01:00
Anton Khirnov 18009e60d2 aasc: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov 313da47aa1 8bps: return meaningful error codes. 2013-01-06 13:31:39 +01:00
Anton Khirnov f7d15d2f42 4xm: operate with pointers to AVFrames instead of whole structs. 
This is more correct and avoids breaking extended_data.
 2013-01-06 13:31:39 +01:00
Anton Khirnov 85383d139a 4xm: eliminate a pointless indirection 2013-01-06 13:31:39 +01:00
Anton Khirnov aa15afb7ce 4xm: simplify code with FFSWAP 2013-01-06 13:31:39 +01:00
Anton Khirnov 10c26e928a 4xm: return meaningful error codes 2013-01-06 13:31:39 +01:00
Anton Khirnov b14e89b3c5 Prepare for 9 Release. 2013-01-04 17:53:47 +01:00
Anton Khirnov a5d8c9243a Update release notes for the 9 release. 
Add a paragraph about MSVC and mention 24-bit FLAC encoding.
 2013-01-04 17:50:34 +01:00
Anton Khirnov dda20a6e2c avprobe: also output dar/par if only defined in stream 
Based on a patch by Jan Gerber <j@v2v.cc>
 2013-01-04 12:55:58 +01:00
Anton Khirnov 5e6ee38bd3 FATE: add cavs test 2012-12-30 18:52:51 +01:00
Anton Khirnov fb0cb11f09 cavsdec: export picture type in the output frame 2012-12-30 18:52:26 +01:00
Anton Khirnov 7d84826400 cavs: deMpegEncContextize 
It does not use any of the mpegvideo infrastructure, just a few fields
from the context.

Fixes a segfault with the emu edge flag, since emu edge buffer is now
allocated as a part of the frame buffer allocation and cavs calls
ff_get_buffer() directly, it does not use mpegvideo buffer management.

Fixes a memleak of the last frame.
 2012-12-30 18:48:11 +01:00
Anton Khirnov 64bb3fa6b7 cavs: cosmetics, reformat top part 2012-12-30 18:47:54 +01:00
Anton Khirnov 185c2ef849 cavsdec: cosmetics, reformat 2012-12-30 18:47:30 +01:00
Anton Khirnov 0a9132b84c wnv1: cosmetics, reformat 2012-12-24 09:18:19 +01:00
Anton Khirnov 51648da4dc xan: remove a trivially true if(). 
This function used to be shared with the xxan decoder, but that is not
true anymore.
 2012-12-24 09:17:57 +01:00
Anton Khirnov 99e36ddd3e ansi: do not depend on get_buffer() initializing the frame. 
The background changes from 128 (used by the default/cmdutils
get_buffer()) to 0. This looks more correct.
 2012-12-24 09:17:45 +01:00
Anton Khirnov 261f0b14ed zerocodec: remove an unused variable. 2012-12-24 09:17:40 +01:00
Anton Khirnov 8adfacff5c zmbv: remove some pointless comments and empty lines 2012-12-24 09:17:34 +01:00
Anton Khirnov c6303f8d70 yop: simplify/sanitize the decoding loop 
Do not overwrite linesize set by get_buffer().

The last frame in the FATE test is not decoded anymore, since the file
is cut and a part of it is missing.
 2012-12-24 09:16:51 +01:00
Anton Khirnov f6e395e132 c93: set palette_has_changed. 2012-12-24 09:16:11 +01:00
Anton Khirnov 3eab600752 bmp: cosmetics, reformat 2012-12-24 09:15:30 +01:00
Anton Khirnov b6d7d4efae 8bps: cosmetics 
Remove some pointless comments and empty lines.
 2012-12-23 11:17:53 +01:00
Anton Khirnov c64cf2a37b aasc: cosmetics, reformat 2012-12-23 11:17:53 +01:00
Anton Khirnov 808b2227d7 ansi: remove an extra return 2012-12-23 11:17:53 +01:00
Anton Khirnov c3a76c3dec asvdec: cosmetics, reformat 2012-12-23 11:17:53 +01:00
Anton Khirnov bdfa24514e aura: cosmetics, reformat 2012-12-23 11:17:53 +01:00
Anton Khirnov b047c68783 4xm: don't rely on get_buffer() initializing the frame. 2012-12-23 11:17:53 +01:00
Anton Khirnov 2ca5ca2957 huffyuv: split encoder and decoder into separate files. 2012-12-23 11:17:49 +01:00
Anton Khirnov 6e5c44b043 lavc: make pkt_{p,d}ts doxy less confusing 2012-12-23 10:35:32 +01:00
Anton Khirnov 418693bdc5 lavc: rewrite and extend AVFrame doxy 2012-12-23 10:35:27 +01:00
Anton Khirnov 5823686261 mpeg12: do not decode extradata more than once. 
Fixes CVE-2012-2803.

CC: libav-stable@libav.org
 2012-12-19 22:32:54 +01:00
Anton Khirnov c661cb6672 cmdutils: pass number of groups to split_commandline(). 
This makes the code simpler and avoids mixing designated and
non-designated initializers in a potentially unsafe way in avconv.
 2012-12-19 22:13:41 +01:00
Anton Khirnov e82cb79adf avconv: pass the actually selected decoder to filter_codec_opts(). 2012-12-18 20:15:06 +01:00
Anton Khirnov 77bd1bc73a avconv: use new options parser. 2012-12-18 20:14:54 +01:00
Anton Khirnov 0ec1642b60 cmdutils: don't log an error in opt_default(). 
It results in spurious errors when using the new preparser.
 2012-12-18 20:14:46 +01:00
Anton Khirnov 8c9af5b205 cmdutils: add a commandline pre-parser. 
It splits the commandline into a more convenient internal representation
for further parsing.

This will allow e.g.
- processing global options first independently of their location on the
  commandline, eliminating ugly hacks for processing e.g. cpuflags
  first
- better options validation and error reporting. It is now possible for
  the parser to know that it's applying an input option to an output
  file or vice versa and act accordingly.
 2012-12-18 20:13:55 +01:00
Anton Khirnov a01c02bcff cmdutils: split parse_option(). 
Separate the code that searches for the option to use and the code that
actually writes it. The writing code will be reused by the new options
parser.
 2012-12-18 20:12:40 +01:00
Anton Khirnov 10bca66101 cmdutils: add a macro to simplify grow_array() calls. 2012-12-18 20:11:06 +01:00
Anton Khirnov deabb52ab4 ivi_common: check that scan pattern is set before using it. 
Fixes CVE-2012-2791.

CC: libav-stable@libav.org
 2012-12-14 07:10:53 +01:00
Anton Khirnov 07acdd651d ivi_common: use proper logging context in ivi_decode_blocks(). 2012-12-14 07:10:48 +01:00
Anton Khirnov 8ab42021f2 ivi_common: make some functions and tables static. 2012-12-14 07:08:38 +01:00
Anton Khirnov c4182d72c9 svq1: return meaningful error codes. 2012-12-12 10:00:08 +01:00
Anton Khirnov 998fdcff41 lavc: replace some forgotten instances of PixelFormat with AVPixelFormat 2012-12-12 09:59:58 +01:00
Anton Khirnov 84a0806680 svq1: unmacroify macros used only once. 2012-12-12 09:59:41 +01:00
Anton Khirnov 95baf701db svq1: deMpegEncContextize 
This decoder is quite simple and none of the MpegEncContext complexity
is actually needed.
 2012-12-12 09:57:21 +01:00
Anton Khirnov 380232fac3 snow: fix build after 594d4d5df3 2012-12-07 16:35:06 +01:00
Anton Khirnov df9b956751 lavc: fix decode_frame() third parameter semantics for video decoders 
It's got_frame, not data size
 2012-12-04 21:45:36 +01:00
Anton Khirnov 387bef95d2 lavc: factorise setting buffer type in avcodec_default_get_buffer(). 2012-12-04 21:45:23 +01:00
Anton Khirnov e57c4706e9 lavc: don't reuse audio buffers 
Any performance gain from this is negligible and not worth the extra
code.
 2012-12-04 21:43:53 +01:00
Anton Khirnov ff953fecff lavc: set frame properties in ff_get_buffer(). 
There is no point in duplicating this code in every get_buffer()
implementation.
 2012-12-04 21:42:44 +01:00
Anton Khirnov 594d4d5df3 lavc: add a wrapper for AVCodecContext.get_buffer(). 
It will be useful in the upcoming transition to refcounted AVFrames.
 2012-12-04 21:41:59 +01:00
Anton Khirnov cb45553f57 Remove pointless #undefs of previously forbidden functions. 2012-12-04 21:40:22 +01:00
Anton KhirnovandDiego Biurrun e2718e7a70 avplay: Do not use removed av_get_int() 
Fixes build with lavfi disabled.

Signed-off-by: Diego Biurrun <diego@biurrun.de>
 2012-11-29 10:52:23 +01:00
Anton Khirnov 4c973de9a5 vf_fieldorder: require write permissions 
This filter modifies the input frame.
 2012-11-28 08:50:24 +01:00
Anton Khirnov 49dd71a6f1 vf_fieldorder: reindent 2012-11-28 08:50:24 +01:00
Anton Khirnov 565e4993c6 lavfi: merge start_frame/draw_slice/end_frame 
Any alleged performance benefits gained from the split are purely
mythological and do not justify added code complexity.
 2012-11-28 08:50:19 +01:00
Anton Khirnov bb6c67bb36 lavfi: remove vf_slicify 
The following commit will make it useless.

The crop_scale_vflip FATE test changes because of off-by-one differences
in output when vflipped slices are passed to sws.
 2012-11-28 08:44:01 +01:00
Anton Khirnov af7d13ee4a asink_nullsink: plug a memory leak. 2012-11-28 08:43:54 +01:00
Anton Khirnov 4632abc7a3 avconv: fix copying per-stream metadata. 
It is handled separately from other types because it uses stream
specifiers and currently that triggers an assert in SET_DICT.

CC:libav-stable@libav.org
 2012-11-25 16:35:20 +01:00
Anton Khirnov 9ae80e6a9c id3v2: fix reading unsynchronized frames. 
Current code would incorrectly process e.g. 'ff 00 ff 00 ff' to
'ff ff ff', while it should be 'ff ff 00 ff'.

Fixes Bug 395.

CC: libav-stable@libav.org
 2012-11-22 13:40:04 +01:00
Anton Khirnov da5408ede9 FATE: add a bink version 'b' test 2012-11-17 08:45:47 +01:00
Anton Khirnov 108bfe4e43 FATE: add a bink version 'i' test 2012-11-17 08:45:47 +01:00
Anton Khirnov e5e1a06e44 configure: add lavu dependency to lavr/lavfi .pc files 2012-11-11 15:45:18 +01:00
Anton Khirnov 34871beb5e matroskadec: do not use avpacket internals 2012-11-02 18:28:56 +01:00
Anton Khirnov 9221efef79 lavf: fix av_interleaved_write_frame() doxy. 
A sentence was mistakenly inserted in the middle of another sentence.
 2012-11-02 18:28:56 +01:00
Anton Khirnov 717a450993 lavf: clarify the lifetime of demuxed packets. 2012-11-02 18:28:56 +01:00