Luca Barbato
2df0776c22
nuv: Use av_fast_realloc
...
The decompressed buffer can be used after codec_reinit, so it must be
preserved.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-08-13 14:04:06 +02:00
Luca Barbato
feaaf5f7f0
nuv: Reset the frame on resize
...
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-08-13 13:09:33 +02:00
Luca Barbato
075dbc1855
nuv: Pad the lzo outbuf
...
And properly update the buf_size with the correct size.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-08-13 13:09:33 +02:00
Luca Barbato
aae159a7cc
nuv: Do not ignore lzo decompression failures
...
Update the fate reference since the last broken frame is not decoded
anymore.
Reported-by: Mateusz "j00ru" Jurczyk and Gynvael Coldwind
CC: libav-stable@libav.org
2013-08-13 13:09:22 +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
dff6197dfb
nuv: do not rely on get_buffer() initializing the frame.
2013-02-06 10:21:52 +01:00
Anton Khirnov
3344f5cb74
nuv: return meaningful error codes.
2013-01-14 11:35:17 +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
716d413c13
Replace PIX_FMT_* -> AV_PIX_FMT_*, PixelFormat -> AVPixelFormat
2012-10-08 07:13:26 +02:00
Martin Storsjö
1d9c2dc89a
Don't include common.h from avutil.h
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-08-15 22:32:06 +03:00
Anton Khirnov
36ef5369ee
Replace all CODEC_ID_* with AV_CODEC_ID_*
2012-08-07 16:00:24 +02:00
Diego Biurrun
cf22705e87
nuv: K&R formatting cosmetics
2012-08-06 19:03:33 +02:00
Janne Grunau
859a579e9b
nuv: check RTjpeg header for validity
...
CC: libav-stable@libav.org
2012-08-06 14:34:12 +02:00
Janne Grunau
110d015ad4
Revert "nuv: check per-frame header for validity."
...
The check is bogus since the nuv frameheader is already skipped
and the (decompressed) RTjpeg header is checked.
This reverts commit f6afacdb3b
.
CC: libav-stable@libav.org
2012-08-06 14:33:50 +02:00
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
Martin Storsjö
0ca1bdb37d
rtjpeg: Add ff_ prefix to nonstatic symbols
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-15 22:07:20 +02:00
Martin Storsjö
9cf0841ef3
dsputil: Add ff_ prefix to the dsputil*_init* functions
...
Signed-off-by: Martin Storsjö <martin@martin.st>
2012-02-15 22:06:34 +02:00
Alex Converse
7181c4edee
cosmetics: Remove extra newlines at EOF
2012-01-27 17:19:09 -08:00
Reimar Döffinger
f6afacdb3b
nuv: check per-frame header for validity.
...
Since it contains dimensions parsing an invalid one has rather
annoying effects.
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-11-26 08:38:59 +01:00
Reimar Döffinger
785baa738a
nuv: use FFALIGN.
...
Signed-off-by: Anton Khirnov <anton@khirnov.net>
2011-11-26 08:38:14 +01:00
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
adbfc605f6
doxygen: Consistently use '@' instead of '\' for Doxygen markup.
...
Signed-off-by: Diego Biurrun <diego@biurrun.de>
2011-06-24 00:37:49 +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
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
Reinhard Tartler
737eb5976f
Merge libavcore into libavutil
...
It is pretty hopeless that other considerable projects will adopt
libavutil alone in other projects. Projects that need small footprint
are better off with more specialized libraries such as gnulib or rather
just copy the necessary parts that they need. With this in mind, nobody
is helped by having libavutil and libavcore split. In order to ease
maintenance inside and around FFmpeg and to reduce confusion where to
put common code, avcore's functionality is merged (back) to avutil.
Signed-off-by: Reinhard Tartler <siretart@tauware.de>
2011-02-15 16:18:21 +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
Reimar Döffinger
4be170c937
Use av_fast_malloc instead of av_realloc.
...
This should be faster, is less code and fixes issue 2524
(allocation error would lead to crash).
(cherry picked from commit e7b95918fc
)
2011-01-24 21:25:43 +01:00
Stefano Sabatini
e16f217ceb
Use new imgutils.h API names, fix deprecation warnings.
...
Originally committed as revision 25058 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-09-07 19:15:29 +00:00
Stefano Sabatini
6ce9b4310c
Remove use of the deprecated function avcodec_check_dimensions(), use
...
av_check_image_size() instead.
Originally committed as revision 24711 to svn://svn.ffmpeg.org/ffmpeg/trunk
2010-08-06 09:37:04 +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
19a9a49e84
Simplify: reget_buffer behaves exactly like get_buffer if the buffer was
...
previously released, so no extra condition is necessary.
Originally committed as revision 19808 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-09-10 12:23:45 +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
Reimar Döffinger
5133816627
Set AVFrame.reference correctly for nuv decoder.
...
Originally committed as revision 17807 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-04 17:12:58 +00:00
Diego Biurrun
0ffbc258aa
Change a bunch of codec long_names to be more consistent and descriptive.
...
Originally committed as revision 17716 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-03-02 05:18:33 +00:00
Reimar Döffinger
0b178e5629
Add av_ prefix to LZO stuff and thus make it officially part of the public API.
...
Keep lzo1x_decode until the next major version bump for binary compatibility.
Originally committed as revision 16946 to svn://svn.ffmpeg.org/ffmpeg/trunk
2009-02-02 20:16:00 +00:00
Reimar Döffinger
2881a656ff
Fix nuv decoder to use reget_buffer for non-keyframes and correctly
...
identify non-keyframe RTJPEG frames.
Originally committed as revision 15217 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-09-05 16:31:26 +00:00
Stefano Sabatini
fe4bf37455
Make AVCodec long_names definition conditional depending on CONFIG_SMALL.
...
Originally committed as revision 13759 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-06-12 21:50:13 +00:00
Diego Biurrun
245976da2a
Use full path for #includes from another directory.
...
Originally committed as revision 13098 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-05-09 11:56:36 +00:00
Stefano Sabatini
d5202e4fda
Add long names to many AVCodec declarations.
...
patch by Stefano Sabatini, stefano.sabatini-lala poste it
Originally committed as revision 13005 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-04-27 10:52:44 +00:00
Zuxy Meng
98a6fff98c
Apply 'cold' attribute to init/uninit functions in libavcodec
...
Originally committed as revision 12525 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-03-21 03:11:20 +00:00
Michael Niedermayer
07311324a3
const
...
Originally committed as revision 11734 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-01 13:55:15 +00:00
Michael Niedermayer
7993df6527
consts
...
I have underestimated this a little, and these are just some ...
Originally committed as revision 11708 to svn://svn.ffmpeg.org/ffmpeg/trunk
2008-02-01 03:26:31 +00:00
Reimar Döffinger
ba430e0cfa
dsputil must be initialized before calling rtjpeg init.
...
Originally committed as revision 10463 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 18:14:11 +00:00
Reimar Döffinger
1551e8e87f
Properly handle nuv file with changing resolution
...
Originally committed as revision 10448 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 10:20:47 +00:00
Reimar Döffinger
fd065d0593
Make sure rtjpeg quality is a valid value
...
Originally committed as revision 10444 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 09:16:47 +00:00
Reimar Döffinger
6cf7e81f8c
Fix extreme stupidity: buffer size check must of course be before buffer use!
...
Originally committed as revision 10443 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 09:00:12 +00:00
Reimar Döffinger
048905a484
10l, add check forgotten in last commit
...
Originally committed as revision 10442 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 08:52:53 +00:00
Reimar Döffinger
4f8a91c961
First ugly and slow attempt to fix nuv files with extra frameheader
...
and per-frame rtjpeg quality
Originally committed as revision 10441 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 08:42:49 +00:00
Reimar Döffinger
c612b00d7e
Simplify nuv: factor out LZO decompression
...
Originally committed as revision 10440 to svn://svn.ffmpeg.org/ffmpeg/trunk
2007-09-09 08:22:07 +00:00