1f1d675b68
reduce size of vlc table, thats slightly faster here
...
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
...
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
...
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
...
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
...
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
...
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
...
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
...
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
...
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.
...
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
...
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
...
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
...
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
...
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
...
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
...
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
...
Originally committed as revision 6068 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 08:40:09 +00:00
a753e55bb5
simplify
...
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
...
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
...
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)
...
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
...
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
...
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
...
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
...
Originally committed as revision 6060 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 01:01:39 +00:00
daf4cd9ac3
use memset() instead of slow c loops
...
Originally committed as revision 6059 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-24 00:03:51 +00:00
c7aa36964e
simplify
...
Originally committed as revision 6058 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-23 23:40:03 +00:00
acba32385b
fix arm asm compilation in mpegaudiodec
...
Originally committed as revision 6057 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-23 23:39:27 +00:00
81a9b052df
Blackfin processor support
...
patch by Michael Benjamin, neuroptik gmail com
Originally committed as revision 6056 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-23 21:19:39 +00:00
52e5461288
fix fallback if theres no index
...
fix index less seeking
Originally committed as revision 6055 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-23 20:24:58 +00:00
56c96a229b
read and use index (based on a patch by John Donaghy on the 23-03-2006 '[Ffmpeg-devel] dvr-ms seek help request')
...
Originally committed as revision 6054 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-23 17:07:01 +00:00
052aa2ad3c
value_num should also be 64bit (1 hunk from the asf seeking patch by DrDivx/Steve Lhomme)
...
Originally committed as revision 6053 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-23 16:26:59 +00:00
7ad5455cd7
total_size should be 64bit (1 hunk of the asf seeking patch from DrDivx / Steve Lhomme)
...
Originally committed as revision 6052 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-23 16:24:39 +00:00
b3701f5cc0
Alignment of the LT window, segfault fix patch by Baptiste Coudurier.
...
Originally committed as revision 6051 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-22 16:23:56 +00:00
69fd15f871
MUL* for ARM code based on a patch by Siarhei Siamashka
...
untested
Originally committed as revision 6050 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-22 13:25:09 +00:00
f617adedc8
replace MULL with asm too, no significnat speedup but its probably better to not take any chances, some versions of gcc will almost certainly mess it up too if they can
...
Originally committed as revision 6049 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-22 12:07:02 +00:00
47a0cd7408
replacing MULH by asm for x86
...
about 30% faster imdct36()
Originally committed as revision 6048 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-22 11:51:09 +00:00
5ab1972b53
indent preprocessor directives
...
Originally committed as revision 6047 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-22 11:16:47 +00:00
355903f5a8
make high precission synth filter 3 times faster on x86
...
Originally committed as revision 6046 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-22 11:11:04 +00:00
0bd2483a75
replace MULL by MULH + shift in dct32() (code is very slightly faster, and the compiler should be able to optimize the shift away on 64bit archs)
...
Originally committed as revision 6045 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-22 06:24:59 +00:00
32255f6c2a
cc -> $cc typo fix, caused amd64 to be misdetected as x86 when cc not available
...
Originally committed as revision 6044 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-21 19:02:50 +00:00
afbbe5e34f
set correct first gop closed value
...
Originally committed as revision 6043 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-21 15:49:08 +00:00
2b7e230b10
rename closed_gop to first_gop_closed
...
Originally committed as revision 6042 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-21 15:14:36 +00:00
a850fd1810
gxf regression tests
...
Originally committed as revision 6041 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-21 15:10:47 +00:00
6a7eba1f07
init buffer
...
Originally committed as revision 6040 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-21 13:57:12 +00:00
7f3f497a0b
Allow to compile swscale tests
...
Originally committed as revision 19476 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
2006-08-21 12:15:29 +00:00
eb6447766d
replace a few MULL by MULH
...
Originally committed as revision 6039 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-21 12:12:43 +00:00
f6e712961f
add fullname
...
Originally committed as revision 6038 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-21 09:06:32 +00:00
120aad7fe9
reorder butterflies to reduce memory load/store
...
Originally committed as revision 6037 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-20 22:18:26 +00:00
6c496518e8
Added codec id for QCELP.
...
Originally committed as revision 6036 to svn://svn.ffmpeg.org/ffmpeg/trunk
2006-08-20 19:08:05 +00:00
Michael Niedermayer
Aurelien Jacobs
Baptiste Coudurier
Nigel Pearson
Michel Bardiaux
Brian Brice
Michael Benjamin
Steve L'Homme
Baptiste Coudurier
Reimar Döffinger
Luca Abeni
Benjamin Larsson