Anton Khirnov
54974c6298
error_resilience: decouple ER from MpegEncContext
2013-02-15 16:10:11 +01:00
Diego Biurrun
88bd7fdc82
Drop DCTELEM typedef
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It does not help as an abstraction and adds dsputil dependencies.
Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2013-01-22 18:32:56 -08:00
Anton Khirnov
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
2012-10-08 07:13:26 +02:00
Janne Grunau
8701f4f8e8
mpeg4: support frame parameter changes with frame-mt
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Adds a flag context_reinit to MpegEncContext to relieable keep track
of frame parameter changes which require a context reinitialization.
This is required for broken inputs which change the frame size but
error out before the context can be reinitialized.
2012-09-19 19:58:15 +02:00
Anton Khirnov
36ef5369ee
Replace all CODEC_ID_* with AV_CODEC_ID_*
2012-08-07 16:00:24 +02:00
Mans Rullgard
2bcbd98459
Remove lowres video decoding
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This feature is complex, of questionable utility, and slows down
normal decoding.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2012-04-21 18:56:19 +01:00
Martin Storsjö
00c3b67b8a
cosmetics: Align codec declarations
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Also break some long lines, remove codec function placeholder comments
and add spaces in sample/pixel format lists.
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-04-06 22:37:38 +03:00
Diego Biurrun
47c0ac96aa
Replace AVFrame pointer casts by proper struct member accesses.
2012-03-01 23:11:11 +01:00
Martin Storsjö
6f13a371ec
mpeg4: Add ff_ prefixes to nonstatic symbols
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Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-15 22:06:52 +02:00
Martin Storsjö
e96b4a53df
vlc/rl: Add ff_ prefix to the nonstatic symbols
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Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-15 22:06:26 +02:00
Martin Storsjö
ddce8953a5
h263: Add ff_ prefix to nonstatic symbols
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Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-15 22:06:22 +02:00
Mans Rullgard
86a10281c7
get_bits: remove LAST_SKIP_CACHE macro
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This macro is empty since the removal of the A32 bitstream reader.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-12-17 20:04:28 +00:00
Luca Barbato
5bf2ac2b37
error_resilience: use the ER_ namespace
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Add the namespace to {AC_,DC_,MV_}{END,ERROR} macros
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-12-13 16:20:58 +01:00
Diego Biurrun
58c42af722
doxygen: misc consistency, spelling and wording fixes
2011-12-12 23:06:23 +01:00
Dustin Brody
5b22d6e132
lavc: convert error_recognition to err_recognition.
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Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-12-12 19:42:50 +01:00
Diego Biurrun
2f5df0b12c
Replace ffmpeg references with more accurate libav* references.
2011-11-02 10:42:55 +01:00
Mans Rullgard
581810f502
mpeg4dec: use unsigned type for startcode in ff_mpeg4_decode_picture_header
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-10-09 23:28:54 +01:00
Dustin Brody
4326f6f525
mpeg4videodec: remove dead code that would have detected erroneous encoding
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2011-08-01 21:06:48 +02:00
Anton Khirnov
ec6402b7c5
lavc: use designated initialisers for all codecs.
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It's more readable and less prone to breakage.
2011-07-29 08:42:34 +02:00
Thierry Foucu
c4ab43ff3c
mpeg4: add Mpeg4 Profiles names.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-07-21 09:34:11 -07:00
Thierry Foucu
0637e50579
mpeg4: decode Level Profile for MPEG4 Part 2.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-07-21 09:33:34 -07:00
Diego Biurrun
657ccb5ac7
Eliminate FF_COMMON_FRAME macro.
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FF_COMMON_FRAME holds the contents of the AVFrame structure and is also copied
to struct Picture. Replace by an embedded AVFrame structure in struct Picture.
2011-07-11 00:19:00 +02:00
Mans Rullgard
e65ab9d94f
Remove unused variables
2011-06-02 20:06:00 +01:00
Alexander Strange
6a9c859444
H264/MPEG frame-level multi-threading.
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Signed-off-by: Ronald S. Bultje <rsbultje@gmail.com>
2011-06-02 10:16:20 -07:00
Stefano Sabatini
975a1447f7
Replace deprecated FF_*_TYPE symbols with AV_PICTURE_TYPE_*.
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Signed-off-by: Diego Biurrun <diego@biurrun.de>
2011-05-02 12:18:44 +02:00
Mans Rullgard
2912e87a6c
Replace FFmpeg with Libav in licence headers
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Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-19 13:33:20 +00:00
Anatoly Nenashev
7a4abe5912
mpeg4video: ignore broken GOP headers
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Some MPEG4 cameras produce files with empty GOP headers.
This patch makes the decoder ignore such broken headers and proceed
with the following I-frame. Without this change, the following
start code is missed resulting in the entire I-frame being skipped.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-02-13 16:22:14 +00:00
Stefan Kost
ae2104791f
logging: downgrade recoverable errors to warnings
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In all 3 cases, the decoding continues and thus a warning would be sufficient.
Helps application that catch them with own log handers to handle them
accordingly.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-02-08 17:49:35 +00:00
Diego Elio Pettenò
d36beb3f69
Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf.
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None of these symbols should be accessed directly, so declare them as
hidden.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-26 16:08:45 +00:00
Mans Rullgard
f162e988aa
Remove redundant checks against MIN_CACHE_BITS
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With the removal of the libmpeg2 bitstream reader, MIN_CACHE_BITS
is always >= 25, so tests against smaller values can be removed.
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-01-23 16:41:04 +00:00
Aurelien Jacobs
4f18f1b089
mpeg4videodec: reset time_base.num to 0 when detecting time_base.den=0
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to avoid leaving time_base in a broken/inconsistent state
fix issue2471
Originally committed as revision 26207 to svn://svn.ffmpeg.org/ffmpeg/trunk
2011-01-03 23:33:20 +00:00
Carl Eugen Hoyos
0fd0ef7947
Add new decoder property max_lowres and do not init decoder if requested value is higher.
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Originally committed as revision 24098 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-07 21:23:36 +00:00
Stefano Sabatini
72415b2adb
Define AVMediaType enum, and use it instead of enum CodecType, which
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is deprecated and will be dropped at the next major bump.
Originally committed as revision 22735 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-30 23:30:55 +00:00
Benoit Fouet
32e543f866
Replace @returns by @return.
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Originally committed as revision 22729 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-03-30 15:50:57 +00:00
Michael Niedermayer
b317567cf4
Change xvid/divx/lavc build variables to be consistent to x264_build.
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Originally committed as revision 21682 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-08 00:43:15 +00:00
Michael Niedermayer
101ada9abd
Rename most non static h263 tables so their name contains h263.
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Originally committed as revision 21098 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-08 17:51:48 +00:00
Michael Niedermayer
fef59a5b4b
Rename mpeg4 intra vlc tables so they contain "mpeg4", this improves readability
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of msmpeg4 code (one now knows where that table comes from).
Originally committed as revision 21097 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-08 17:41:14 +00:00
Michael Niedermayer
05b858b045
Rename DCtab_*, its a global variable and it helps understanding if mpeg4
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is in its name.
Originally committed as revision 21096 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-08 17:28:43 +00:00
Michael Niedermayer
ca334dd14b
Split the mpeg4 encoder and decoder off h263.c
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Originally committed as revision 21079 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-01-07 23:53:49 +00:00