Michael Niedermayer
447caf7941
revert r8469 (increase bits for non default highprecision mode)
...
it causes overflows with linear interpolated filters coefficients
Originally committed as revision 8476 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
55fc0eb174
AUDIOPHILE_KIDDY_MODE
...
Originally committed as revision 8475 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
50df67d3b5
optimize bessel function instead of trusting gcc to do trivial optimizations (as gcc doesnt ...)
...
Originally committed as revision 8474 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
14f887efc6
select more sensible default windows (= attenuation beyond the dynamic range of your input is silly if it negatively affects other parameters)
...
Originally committed as revision 8473 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
20cf58c32b
make kaiser windows with other beta than 16 available
...
Originally committed as revision 8472 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Tim Chick
f88e7c833b
enable iwmmxt support, removing mm_support() stub
...
patch by Tim Chick, chick at computergeek freeserve co uk
Originally committed as revision 8471 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
c252b26d55
make high precision mode accessible at compile time
...
Originally committed as revision 8470 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
ca6940f871
increase bits for non default highprecision mode
...
Originally committed as revision 8469 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
ae232dd740
code for testing the accuracy of the resampler
...
Originally committed as revision 8468 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
66a148a19a
remove dithering of filter coefficients, improves precision by 1-2 bits and
...
improves subjective sound quality on artificial sample (udial.wav resampling
to 32khz)
Originally committed as revision 8467 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Kostya Shishkov
c72e05ba0f
Smacker Audio stereo fix
...
Originally committed as revision 8460 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Ian Braithwaite
058ee0cf95
Small simplifications to subband coefficient handling and use av_random().
...
Patch by Ian Braithwaite ian .. braithwaite ... dk
Originally committed as revision 8456 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Loren Merritt
0ec4bc6a27
oops, encoder was under ifdef decoders.
...
Originally committed as revision 8455 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Kostya Shishkov
b314cfe709
Correctly handle data_size on decoding
...
Originally committed as revision 8451 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Justin Ruggles
b5a05cc295
fix handling of special case for lowest snroffset. regressions are unaffected.
...
Originally committed as revision 8450 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
8a0cdea157
10l, fix debug, dprintf does not have log level
...
Originally committed as revision 8449 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
52b6bad219
dnxhd decoder
...
Originally committed as revision 8445 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Bill O'Shaughnessy
4140a5234e
AC-3 encoded volume is too high. Revert revision 7160:
...
bring AC3 encoder output up to input volume level
patch by Bill O'Shaughnessy % bill P oshaughnessy A gmail.com %
+ reg tests update gruntwork by me
Original thread:
date: Nov 21, 2006 11:36PM
subject: [Ffmpeg-devel] Simpler Patch to bring AC3 encoder output up to input level
Originally committed as revision 8444 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Måns Rullgård
d7645fb9db
fix init_vlc() with nonzero flags
...
Originally committed as revision 8443 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Justin Ruggles
575bf46f16
split ac3_parametric_bit_allocation into 3 separate functions
...
Originally committed as revision 8442 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Kostya Shishkov
9a44385e1a
Zero MV vectors for P frame intra blocks
...
Originally committed as revision 8440 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Loren Merritt
d2bfaf8aae
huffyuv rgb encoder
...
Originally committed as revision 8439 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Kostya Shishkov
7c9712335b
indentation
...
Originally committed as revision 8437 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Kostya Shishkov
ab47579565
Proper handling of motion vectors for adv. profile
...
Originally committed as revision 8436 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Justin Ruggles
495529f7df
hardcode ff_ac3_frame_sizes table
...
Originally committed as revision 8435 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Bobby Bingham
92964be895
Add RLE encoding support, patch by Bobby Bingham, uhmmmm gmail com.
...
Originally committed as revision 8434 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Bobby Bingham
e8952fa571
Move the encoding of the image data to its own function.
...
patch by Bobby Bingham, uhmmmm gmail com
Originally committed as revision 8430 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Bobby Bingham
552cf71281
Add 15 bit support, patch by Bobby Bingham, uhmmmm gmail com.
...
Originally committed as revision 8429 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
John Dalgliesh
5885dda4c5
force 16-bytes alignement of block array, as needed by the implementation of ff_dct_sse2
...
patch by John Dalgliesh %johnd A defyne P org%
Originally committed as revision 8420 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Ian Braithwaite
baab295750
subband_coef_noise -> subband_coef_sign
...
Cosmetics patch by Ian Braithwaite ian .. braithwaite dot dk
Originally committed as revision 8417 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Bobby Bingham
2c0c00cb14
Targa (.tga) encoder,
...
patch by Bobby Bingham % uhmmmm A gmail P com %
Only handles 24-bit BGR and 8-bit grayscale, no RLE at the moment either.
Original thread:
Date: Mar 11, 2007 7:58 PM
Subject: [Ffmpeg-devel] [PATCH] Targa encoder
Originally committed as revision 8411 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
7ca6cc099c
10l for myself, fixing --disable-encoders
...
Originally committed as revision 8408 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Kostya Shishkov
33a0dd378a
DXA demuxer and decoder
...
Originally committed as revision 8405 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
0769498a9f
deprecate ff_realloc_static
...
Originally committed as revision 8404 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
f78da6d64f
10l to whoever wrote this
...
Originally committed as revision 8403 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
3502a54f59
kill av_mallocz_static() calls in init_rl()
...
Originally committed as revision 8402 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
efddbce9d0
move RLTable stuff to its own header
...
Originally committed as revision 8401 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
6bd10f2de5
kill av_mallocz_static()
...
Originally committed as revision 8400 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
b21c9af936
reindent after last commit
...
Originally committed as revision 8399 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Baptiste Coudurier
1153be3be1
h264 complete frames parsing support
...
Originally committed as revision 8398 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
08cb195020
kill 3 more av_mallocz_static()
...
Originally committed as revision 8397 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
9608652dc1
kill another 2 av_mallocz_static()
...
Originally committed as revision 8396 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
2df6e97872
kill a av_mallocz_static()
...
Originally committed as revision 8395 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
e2e712e7c1
10^10l to whoever wrote this
...
Originally committed as revision 8394 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
0c3c674cde
remove useless static cm variable
...
Originally committed as revision 8393 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
861450d551
cosmetic
...
Originally committed as revision 8392 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
3e207bb1bd
remove silly static int done protecting the initalization of 32 elements to 1
...
Originally committed as revision 8391 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
2d2020b825
remove redundant memset()
...
Originally committed as revision 8390 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
5ac0915179
dont malloc() static mv_penalty arrays
...
Originally committed as revision 8389 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago
Michael Niedermayer
ca2a0c938e
deprecate av_mallocz_static()
...
Originally committed as revision 8388 to svn://svn.ffmpeg.org/ffmpeg/trunk
18 years ago