Michael Niedermayer
8d359bbabe
cleanup IMA-ADPCM WAV decoder
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Originally committed as revision 5095 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Loren Merritt
6a8eb0f45a
4% faster h264_qpel_mc
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Originally committed as revision 5094 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Zdenek Kabelac
289f999dab
* bugfixing call reference
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Originally committed as revision 5092 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Michael Niedermayer
2669777981
fix decoding of mpeg2-trunc.vob
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Originally committed as revision 5091 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Likai Liu
11c19637d2
use vec_splat_u32 to initialise a v16ui (patch by Likai Liu < liulk _at_ cs.bu.edu >)
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Originally committed as revision 5079 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Dan Maas
40116978de
Assign class 2 to most macroblocks by default, instead of a more conservative
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method defined by SMPTE
Patch by Dan Maas
Originally committed as revision 5074 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Benjamin Larsson
79a32e3b95
64bit fixes for the tta decoder, sizeof(long) is 8 on amd64, 4 on x86, the patch
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basicly just do a s/long/int32_t/. Patch tested on amd64 and x86.
Originally committed as revision 5072 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Roman Shaposhnik
e5867e4d50
Not that we're that far from being an *initial* implementation, but
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at least weighting got implemented thanks to Dan. ;-)
Originally committed as revision 5071 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Dan Maas
2e52b44e50
AC coefficient weighing (per SMPTE 314M) for the DV encoder and decoder. The
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performance impact is less than 1%.
Patch by Dan Maas (dmaas at maasdigital dot com)
Originally committed as revision 5070 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Michael Niedermayer
0403f791b3
remove wrong assert()
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Originally committed as revision 5067 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Michael Niedermayer
d676478c8d
replace for loop with 2 asserts()
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Originally committed as revision 5066 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Dan Maas
6df5f6ae51
size[0-3] are not initialized (and can get random negative trash
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values), so the comparison with vs_total_ac_bits is messed up on the
first couple loop iterations, leading to AC underflows.
the b->prev[] pointers were not being maintained correctly. We
potentially have to update b->prev[] both before and after the area
whose VLC length is getting adjusted.
this also might fix the ppc regression failure?
patch by (Dan Maas <dmaas maasdigital com>)
Originally committed as revision 5064 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Måns Rullgård
1bd8624697
kill some warnings
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Originally committed as revision 5063 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Loren Merritt
285b570fd2
fix a memory leak on seeking.
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Originally committed as revision 5062 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Michael Niedermayer
7bdb4f67bc
10l (forgot EOBs)
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Originally committed as revision 5059 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Michael Niedermayer
6661b2130d
dont lowwer qnos of more blocks then needed
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Originally committed as revision 5055 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Antoine Cellerier
88d6903e23
Give a hint about what is the expected the data type of command line options.
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Patch by Antoine Cellerier < dionoea AaH via pOiS ecp PoIs fr >
Original thread:
Date: Nov 1, 2005 7:41 PM
Subject: [Ffmpeg-devel] libavcodec help
Originally committed as revision 5054 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Michael Niedermayer
d2d230a756
fixing dv_guess_qnos()
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roman, dont hesitate to reverse this and solve it differntly if you want ...
Originally committed as revision 5053 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Michael Niedermayer
fe78f7cdaa
print a big warning if we mess up and run out of space ...
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Originally committed as revision 5052 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Loren Merritt
85ed1022b3
minor simplifications in cabac_mb_type
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Originally committed as revision 5048 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Luca Barbato
5cb9fda4b0
Fix AltiVec H.264 decoding on FSF gcc.
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patch by Luca Barbato, lu_zero aatt gentoo ddoott org
Originally committed as revision 5046 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Alex Beregszaszi
1319a77b01
added none/8bit/24bit audio formats and defaulting to s16 for now (once the system works like pix_fmt, the defaulting should be changed to SAMPLE_FMT_NONE)
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Originally committed as revision 5045 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Alex Beregszaszi
a1db1fc445
explain extradata and pass avctx to av_log's
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Originally committed as revision 5042 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Kostya Shishkov
b0ca57356e
ZMBV 15-/16-/32-bit decoding. 24-bit mode is disabled because it's not
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implemented in the DosBox/ZMBV codec either.
patch by Konstantin "Kostya" Shishkov
Originally committed as revision 5041 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Erik Slagter
277fe2294f
pass noise reduction option to x264
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patch by Erik Slagter <erik at slagter name>
Originally committed as revision 5040 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Erik Slagter
b0ec9efd7a
Increase maximum number of B-frames, necessary for H.264 encoding.
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patch by Erik Slagter, erik at slagter .... name
Originally committed as revision 5039 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Michael Niedermayer
c2ca19d7f9
RMP4 ("xvid fork") decoding support
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Originally committed as revision 5035 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Falk Hüffner
1b137298fa
Change license header to LGPL for consistency.
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Originally committed as revision 5029 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Mike Melanson
2637670144
complete AVS playback system (from Creature Shock computer game),
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courtesy of Aurelien Jacobs <aurel at gnuage dot org>
Originally committed as revision 5028 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Loren Merritt
db8a64cba0
don't arbitrarily limit delta_qp
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Originally committed as revision 5026 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Aurelien Jacobs
2433f24f60
add Creative 8 bits ADPCM schemes support
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Originally committed as revision 5024 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Loren Merritt
8b03135958
fix some crashes on negative nalsize.
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Originally committed as revision 5022 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Loren Merritt
171c407621
fix some crashes when missing frames
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Originally committed as revision 5019 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Måns Rullgård
8b2121e3de
move common parts of makefiles into common.mak
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Originally committed as revision 5015 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Alex Beregszaszi
8170e5fb49
increase audio buffer to 1second of 48khz float audio
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Originally committed as revision 5013 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Mike Melanson
eff22cc98b
add another set of zlib guards
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Originally committed as revision 5008 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Mike Melanson
1927cd41e0
make TSCC endian-safe, PPC testing courtesy of Diego B.
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Originally committed as revision 5007 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Mike Melanson
9c8d8e84e0
dosbox native ZMBV decoder, courtesy of Kostya
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Originally committed as revision 5000 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Mike Melanson
4e114829b1
complete American Laser Games MM playback system, courtesy of Peter Ross
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(suxen_drol at hotmail dot com)
Originally committed as revision 4999 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Alex Beregszaszi
a24c4a2ae4
tta decoder, tested with 44khz mono and stereo (for the latter use ffplay or change MAX_AUDIO_FRAME_SIZE)
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Originally committed as revision 4996 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
1a9150b194
Move libpostproc compilation to the top-level Makefile.
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Originally committed as revision 4993 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
26d469117f
Quote all installation paths to protect against spaces in the path.
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Originally committed as revision 4992 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
a44a8bb818
libpostproc installs into a different directory that needs to be created.
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Originally committed as revision 4991 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
08842d13dd
100l typo: forgotten $
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Originally committed as revision 4989 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Jindřich Makovička
63a5b0b1ae
- fix insufficient code length for exp_vlc
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- move vlc tweaking parameters to one place
Originally committed as revision 4987 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
dc2a1ce5c0
Simplify header installation.
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Originally committed as revision 4986 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
b12f8273fa
Separate library install into static and shared installation.
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Originally committed as revision 4983 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
f29f3b5d9f
Separate header file installation from the general install target.
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Originally committed as revision 4981 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
c86eb7ae86
Add installlib and install-headers targets like everywhere else.
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Originally committed as revision 4977 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago
Diego Biurrun
d9c2bab2f8
Install static libpostproc if CONFIG_PP is set.
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Originally committed as revision 4976 to svn://svn.ffmpeg.org/ffmpeg/trunk
19 years ago