Diego Biurrun
7b9ef8d701
mpeg: Split error resilience bits off into a separate file
2014-06-22 17:36:37 -07:00
Diego Biurrun
e74433a8e6
dsputil: Split clear_block*/fill_block* off into a separate context
2014-06-18 14:07:23 -07:00
wm4
f6774f905f
mpegvideo: operate with pointers to AVFrames instead of whole structs
...
The most interesting parts are initialization in ff_MPV_common_init() and
uninitialization in ff_MPV_common_end().
ff_mpeg_unref_picture and ff_thread_release_buffer have additional NULL
checks for Picture.f, because these functions can be called on
uninitialized or partially initialized Pictures.
NULL pointer checks are added to ff_thread_release_buffer() stub function.
Signed-off-by: Vittorio Giovara <vittorio.giovara@gmail.com>
2014-04-09 02:12:19 +02:00
Vittorio Giovara
e0c16e4e32
mpegvideo: move mpegvideo formats-related defines to mpegutils.h
2014-03-16 23:04:41 +01:00
Anton Khirnov
66499f34b5
mpegvideo: do not set current_picture_ptr in decoders
...
This code was originally added in
5f1948111a
to h263 to set decoded frame
pts to some random numbers (removed in
a1c5cc429d
) and then cargo culted to other
decoders.
The code is left in h263dec for now, since some part of the decoder
(apparently OBMC) relies on the specific previous frame to be reused.
2013-12-05 13:28:05 +01:00
Anton Khirnov
3b08631727
h26[13]dec: stop using deprecated avcodec_set_dimensions
2013-10-31 20:14:15 +01:00
Anton Khirnov
a1c5cc429d
lavc: don't set AVFrame.pts to random numbers in decoders.
2013-10-28 09:28:29 +01:00
Diego Biurrun
b2bed9325d
cosmetics: Group .name and .long_name together in codec/format declarations
2013-10-03 23:32:01 +02:00
Luca Barbato
c59967fa7c
h261: check the mtype index
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-08-16 14:56:49 +02:00
Diego Biurrun
088f38a4f9
avcodec: Drop unnecessary ff_ name prefixes from static functions
2013-04-30 16:02:02 +02:00
Diego Biurrun
20429ba96e
h261: Move encoder/decoder shared table init to common code
2013-04-10 13:32:04 +02:00
Diego Biurrun
8a776ad90e
h261: Move shared data tables from a header to a proper C file
2013-04-10 13:32:04 +02:00
Diego Biurrun
52cd84d4d4
h261: Move mvmap table to the only place it is used
2013-04-05 12:25:12 +02:00
Diego Biurrun
0404ec619d
h261: cosmetics: Move functions to avoid forward declarations
2013-04-05 12:25:12 +02:00
Diego Biurrun
b78f81c803
h261: K&R formatting and prettyprinting cosmetics
2013-04-05 12:25:12 +02:00
Diego Biurrun
ae35d91d44
h261: Move ff_h261_rl_table_store declaration to header file
2013-04-05 12:24:28 +02:00
Anton Khirnov
759001c534
lavc decoders: work with refcounted frames.
2013-03-08 07:38:30 +01:00
Diego Biurrun
c242bbd8b6
Remove unnecessary dsputil.h #includes
2013-02-26 00:51:34 +01:00
Anton Khirnov
54974c6298
error_resilience: decouple ER from MpegEncContext
2013-02-15 16:10:11 +01:00
Diego Biurrun
88bd7fdc82
Drop DCTELEM typedef
...
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
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
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
2012-10-08 07:13:26 +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
...
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
...
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
Alex Converse
3574a85ce5
Replace computations of remaining bits with calls to get_bits_left().
2012-03-05 11:22:11 -08:00
Diego Biurrun
324deaa268
Replace AVFrame pointer type punning by proper struct member assignments.
2012-03-01 23:11:13 +01:00
Martin Storsjö
efd29844eb
mpegvideo: Add ff_ prefix to nonstatic functions
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-15 22:07:23 +02:00
Martin Storsjö
e96b4a53df
vlc/rl: Add ff_ prefix to the nonstatic symbols
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-15 22:06:26 +02:00
Andrey Utkin
4f820131fa
mpegvideo: remove abort() in ff_find_unused_picture()
...
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
2011-12-14 18:17:21 +01:00
Diego Biurrun
58c42af722
doxygen: misc consistency, spelling and wording fixes
2011-12-12 23:06:23 +01:00
Dustin Brody
9abc98737f
lavc: replace references to deprecated AVCodecContext.error_recognition to use AVCodecContext.err_recognition
...
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-10-22 14:49:55 +02:00
Diego Biurrun
95a06eb4d5
Fix assert() calls that need updates after FF_COMMON_FRAME macro elimination.
...
This fixes build failures with -DDEBUG in CPPFLAGS.
2011-09-21 09:57:32 +02:00
Anton Khirnov
ec6402b7c5
lavc: use designated initialisers for all codecs.
...
It's more readable and less prone to breakage.
2011-07-29 08:42:34 +02:00
Diego Biurrun
657ccb5ac7
Eliminate FF_COMMON_FRAME macro.
...
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
Stefano Sabatini
975a1447f7
Replace deprecated FF_*_TYPE symbols with AV_PICTURE_TYPE_*.
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2011-05-02 12:18:44 +02:00
Anton Khirnov
e7021c0ed5
lavc: remove FF_API_HURRY_UP cruft
2011-04-26 08:16:05 +02:00
Anton Khirnov
8ed2ae09a2
lavc: mark hurry_up for removal on next major bump
...
It has been deprecated for about five years, skip_idct/skip_frame should
be used instead.
2011-04-02 16:17:24 +02:00
Mans Rullgard
2912e87a6c
Replace FFmpeg with Libav in licence headers
...
Signed-off-by: Mans Rullgard <mans@mansr.com>
2011-03-19 13:33:20 +00:00
Luca Barbato
dfd2a005eb
Replace dprintf with av_dlog
...
dprintf clashes with POSIX.1-2008
2011-01-29 23:55:37 +01:00
Diego Elio Pettenò
d36beb3f69
Add ff_ prefix to data symbols of encoders, decoders, hwaccel, parsers, bsf.
...
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
Carl Eugen Hoyos
0fd0ef7947
Add new decoder property max_lowres and do not init decoder if requested value is higher.
...
Originally committed as revision 24098 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-07-07 21:23:36 +00:00
Diego Biurrun
ba87f0801d
Remove explicit filename from Doxygen @file commands.
...
Passing an explicit filename to this command is only necessary if the
documentation in the @file block refers to a file different from the
one the block resides in.
Originally committed as revision 22921 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-04-20 14:45:34 +00:00
Stefano Sabatini
72415b2adb
Define AVMediaType enum, and use it instead of enum CodecType, which
...
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
Reimar Döffinger
06e03fa0ae
Add include necessary for ff_set_qscale
...
Originally committed as revision 21657 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-02-06 12:53:28 +00:00
Ronald S. Bultje
6e44ba1550
Use get_bits_left() instead of size_in_bits - get_bits_count().
...
Originally committed as revision 20543 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-11-16 17:42:43 +00:00
Diego Biurrun
8b44de14d1
Change av_log() calls surrounded by '#ifdef DEBUG' into dprintf macros.
...
Originally committed as revision 19550 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-07-30 21:00:08 +00:00
Michael Niedermayer
78435e9971
get rid of INIT_VLC_USE_STATIC in h261.
...
Originally committed as revision 18437 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-11 13:58:18 +00:00
Carl Eugen Hoyos
e161e007be
Use INIT_VLC_USE_STATIC and not its value "1".
...
Originally committed as revision 18430 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-11 11:47:15 +00:00
Thilo Borgmann
7a00bbad21
Implement avcodec_decode_video2(), _audio3() and _subtitle2() which takes an
...
AVPacket argument rather than a const uint8_t *buf + int buf_size. This allows
passing of packet-specific flags from demuxer to decoder, such as the keyframe
flag, which appears necessary to playback corePNG P-frames.
Patch by Thilo Borgmann thilo.borgmann googlemail com, see also the thread
"Google Summer of Code participation" on the mailinglist.
Originally committed as revision 18351 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-04-07 15:59:50 +00:00