9e6c94707e
added option probesize; at the moment only used by mpegts.c
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Originally committed as revision 6109 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-27 12:21:19 +00:00
4eb72c6b23
initial support for AVOption in AVFormatContext
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Originally committed as revision 6108 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-27 12:14:13 +00:00
c0c66dd81d
fix low bitrate mp3
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Originally committed as revision 6107 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-27 11:42:40 +00:00
bfe328caf0
tweak cabac. 0.5% faster h264.
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Originally committed as revision 6106 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-27 09:19:02 +00:00
39b434c6ae
check the validity of the amount of the remaining bytes in the bitsteam before memcpy
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Originally committed as revision 6105 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-27 07:19:11 +00:00
716d73b47d
unused var
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Originally committed as revision 6104 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-26 20:16:54 +00:00
4e2d6a456d
dont copy frame if the whole mp1/2/3 frame is available in one piece in the input
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Originally committed as revision 6103 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-26 18:56:24 +00:00
6ff3b2b838
Fix A32_BITSTREAM_READER compilation on x86
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Originally committed as revision 6102 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-26 18:12:16 +00:00
d6bea62338
make mpa_decode_header() 10 times faster
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Originally committed as revision 6101 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-26 18:02:52 +00:00
731d0b1aaa
another silly typo which surprisingly neither valgrind nor cmp of the file output cought
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Originally committed as revision 6100 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-26 17:29:31 +00:00
d37bb9d8c1
10l found by valgrind
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Originally committed as revision 6099 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-26 15:24:13 +00:00
06e7fb82a4
remove duplicated parser, people who pass random gibblets of the bitstream into the decoder will have to pass it through a AVParser like for all other codecs too
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remove silly internal buffering architecture (removes 1 memcpy() of the bitstream)
mp3on4 and mp3adu untested
Originally committed as revision 6098 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-26 12:19:05 +00:00
6e4703cac7
2nd try of skip_bits_long() for the ALT reader
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1st try for the LIBMPEG2 reader
simplify init_get_bits()
Originally committed as revision 6097 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-26 11:50:23 +00:00
a42ec9f484
make A32 reader align its ptr during init no matter what missaligned mess is given to it
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Originally committed as revision 6096 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-26 11:37:33 +00:00
3dddf21fcc
3rd try :)
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Originally committed as revision 6095 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-26 11:26:54 +00:00
1491e21cdb
2nd try for a skip_bits_long() for the A32 reader
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Originally committed as revision 6094 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-26 11:06:33 +00:00
5a7bd28335
move align_get_bits() to .h to avoid conflicts between different bitstream readers in different codecs
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add a skip_bits_long() which can skip by any amount in any direction (several codecs contain half working hacks to do that)
Originally committed as revision 6093 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-26 10:26:14 +00:00
727c236a6b
prevent bitstream reader to be overriden
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Originally committed as revision 6092 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-26 09:34:02 +00:00
965a63af2b
support some totally broken ODML variant
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Originally committed as revision 6091 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-25 20:50:18 +00:00
b89c8f589a
The FFLDFLAGS for MinGW are only meant for the shared libraries and not
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all executables. So they should really be SHFLAGS.
patch by Ramiro Polla, angustia at arrozcru d.t no-ip d.t org
Originally committed as revision 6090 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-25 15:53:16 +00:00
92c3ef657b
FFMPEG_VERSION was moved to version.h.
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hint by Ramiro Polla, angustia at arrozcru d.t no-ip d.t org
Originally committed as revision 6089 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-25 14:53:47 +00:00
9bffa9e7af
avoid branch
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Originally committed as revision 6088 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-25 14:42:32 +00:00
14168ddb28
move variable declarations so that their scope is smaller
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Originally committed as revision 6087 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-25 13:58:27 +00:00
bc2d2757bb
move the +400 out of the innermost loop
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Originally committed as revision 6086 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-25 13:46:56 +00:00
9b49f89cdf
avoid reading exponent twice
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Originally committed as revision 6085 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-25 13:36:27 +00:00
1f1d675b68
reduce size of vlc table, thats slightly faster here
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Originally committed as revision 6084 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-25 12:26:34 +00:00
55017f35da
try to avoid l3_unscale() by using a table
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Originally committed as revision 6083 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-25 11:55:20 +00:00
f8347c4167
replace l3_unscale(1, exponents[pos]) by LUT
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Originally committed as revision 6082 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-25 10:00:30 +00:00
7ca1ed0d9c
maybe fixing the segfault on ARM
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Originally committed as revision 6081 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-25 02:40:52 +00:00
5902bdd8d4
cook shouldn't try to enforce the bitstream reader type
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Originally committed as revision 6080 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 21:59:20 +00:00
c61900c6e9
fix mac3audio.mov, pcm_s8 and pcm_u8 can only have sample size of 1 and only if mono, dont rely on bits per sample which can be wrong
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Originally committed as revision 6079 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 18:39:57 +00:00
acf36dba18
correct uid, and enable JPEG 2000 detection
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Originally committed as revision 6078 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 14:22:40 +00:00
30a3e5d490
Use add_cflags/add_ldflags/add_extralibs instead of manually manipulating
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those variables.
patch by Nigel Pearson, nigel .at. ind .dot. tansu .dot. com .dot. au
Originally committed as revision 6077 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 14:14:14 +00:00
f31065f6e5
add codec id and tag for JPEG 2000
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Originally committed as revision 6076 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 14:13:57 +00:00
a9d21e7830
Update the FAQ with the current status of image formats.
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patch by Michel Bardiaux, mbardiaux at mediaxim dot be
Originally committed as revision 6075 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 14:03:08 +00:00
92c5cb62b0
10l typo
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Originally committed as revision 6074 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 12:35:53 +00:00
e90a72701e
avoid a few if(x==0) checks in the inner loops
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Originally committed as revision 6073 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 11:18:41 +00:00
5340a0bc9c
wide atom is only defined in mov, use free for mp4/3gp
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Originally committed as revision 6072 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 10:32:09 +00:00
b95319a2f2
move amr parameters adjusting like other codecs
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Originally committed as revision 6071 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 09:53:53 +00:00
25be48eb48
fix non ALT bitstream reader
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Originally committed as revision 6070 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 09:24:50 +00:00
d00f8e1771
dont set width/height for h261/h263/mpeg4 since they are oftenly wrong, let decoder init them
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Originally committed as revision 6069 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 09:09:20 +00:00
6430ce0f72
optimize reorder_block() though this function seems to be executed too rarely for this to make much difference
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Originally committed as revision 6068 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 08:40:09 +00:00
a753e55bb5
simplify
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Originally committed as revision 6067 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 08:39:07 +00:00
312954f056
put dv demuxing code around ifdef
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Originally committed as revision 6066 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 08:37:51 +00:00
989ac5a685
put dv demuxing code around ifdef
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Originally committed as revision 6065 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 08:32:52 +00:00
b60c04547c
support vdva fourcc (dv + dv audio in mov)
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Originally committed as revision 6064 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 08:28:11 +00:00
5bce834e84
fix ODML AVI Duration for files > 2GB
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Patch by Brian Brice % bbrice A newtek P com %
Original thread:
Date: Aug 22, 2006 10:21 PM
Subject: [Ffmpeg-devel] [PATCH] ODML AVI Duration
Originally committed as revision 6063 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 08:22:26 +00:00
a08a502eda
dont copy the whole GetBitContext around
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Originally committed as revision 6062 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 06:57:32 +00:00
3328ec6331
faster handling of zero coeffs in the low freq decode
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Originally committed as revision 6061 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 01:12:26 +00:00
3c693e7743
optimizing high freq decode
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Originally committed as revision 6060 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 01:01:39 +00:00
Nico Sabbi
Michael Niedermayer
Loren Merritt
Aurelien Jacobs
Ramiro Polla
Diego Biurrun
Baptiste Coudurier
Nigel Pearson
Michel Bardiaux
Brian Brice