bircoph
42a792bbc7
Remove af_msg special-casing API in libaf.
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Replace it by standard mp_msg message system.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29088 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-03-28 19:57:56 +00:00
diego
0c3d542dc7
WORDS_BIGENDIAN is defined/undefined, not 0/1.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28374 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-01-26 09:56:27 +00:00
diego
65ea2d93f8
Drop HAVE_LRINTF check, lrintf is used without checking in other places.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28372 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-01-26 09:54:14 +00:00
diego
7034529d9a
Fix build: Add required header and adjust preprocessor check.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28368 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-01-25 23:55:21 +00:00
diego
5043110082
Rename libaf/af_format_alaw.c --> libaf/af_format_alaw.h and
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libaf/af_format_ulaw.c --> libaf/af_format_ulaw.h.
Both files are not compiled but used as standard headers, so there
is no reason for them not be named like any other header file.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28273 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-01-05 22:05:19 +00:00
diego
1a42f9781f
Remove unnecessary local definition of _ISOC9X_SOURCE.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28271 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-01-05 21:55:19 +00:00
diego
8198c5f15e
Replace informal license notices by standard license header
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and add standard license header where missing.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28264 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-01-05 12:41:40 +00:00
diego
1e18468ce0
Remove useless #include.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@26377 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-04-09 18:20:22 +00:00
uau
7deec05ea0
libaf: change filter input/output ratio calculations
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Change the audio filters to use a double instead of rationals for the
ratio of output to input size. The rationals could overflow when
calculating the overall ratio of a filter chain and gave no real
advantage compared to doubles.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24916 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-11-01 06:52:01 +00:00
reimar
15649d0f00
Fix loads of typos
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24581 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-09-19 15:44:09 +00:00
reimar
e9ea243fbd
Fix typo in comment
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24541 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-09-16 09:00:45 +00:00
reimar
6a09e8e2ed
Replace implicit use of fast_memcpy via macro by explicit use to allow
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for future optimization.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@23475 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-06-05 14:27:54 +00:00
diego
42314cb0ba
Remove unnecessary unistd.h include.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22766 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-03-20 09:53:31 +00:00
diego
7ee0eb4e19
Rename open to af_open so as not to conflict with a previous header definition.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22764 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-03-20 09:46:00 +00:00
uau
e876e45030
Fix memory leaks.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22197 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-02-10 18:12:03 +00:00
reimar
18004d2d98
Hack around libavutil/bswap.h compilation problems due to always_inline undefined.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21523 b3059339-0415-0410-9bf9-f77b7e298cf2
2006-12-07 11:58:07 +00:00
diego
cac6c0eea2
Remove bswap.h, use libavutil/bswap.h instead.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21388 b3059339-0415-0410-9bf9-f77b7e298cf2
2006-11-29 15:02:45 +00:00
nplourde
cf332d16c2
reordering of #include to avoid clash with math.h and quicktime/*.h, patch by Crhis Roccati<roccati@pobox.com>
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@21369 b3059339-0415-0410-9bf9-f77b7e298cf2
2006-11-28 23:13:08 +00:00
diego
8e2dea5f21
Unify include paths by adding -I.. to CFLAGS.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@16983 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-11-13 18:28:44 +00:00
reimar
81827eb239
much simpler signed/unsigned conversion.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@16665 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-10-04 21:49:56 +00:00
reimar
b7f3811b29
Error out when invalid format is specified
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@15312 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-05-01 09:02:25 +00:00
rfelker
e6819bc591
100l for me, lrintf is better. now fixed so it should be prototyped, and should work even if there is no prototype
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14792 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-02-24 16:48:18 +00:00
rfelker
66b1d8c94b
finally the dreaded white-noise-with-floats bug is fixed!!!!
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the problem is that lrintf was not prototyped on some systems, but
it's easier and faster just not to use it at all. looks like the cola
goes to our friends the glibc developers for forgetting to put lrintf
in math.h in some versions. :))) i'm sure there are other broken libcs
too though.
also fixed a minor bug in the int->float conversion where the range
for float samples was exceeded...
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14759 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-02-22 02:12:58 +00:00
alex
f3cfe83983
move the format related stuff to format.c
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14749 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-02-21 16:41:15 +00:00
reimar
80ddeccff9
confusing mixture of typecasts and casted variable, removed typecasts
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14718 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-02-17 15:35:44 +00:00
reimar
8ee78e87ce
always cancel down fractions (frac_t) to avoid overflows and playback
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problems (e.g. when using resample and equalizer filters together, see
http://mplayerhq.hu/pipermail/mplayer-users/2004-December/050058.html )
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14434 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-01-08 21:34:06 +00:00
reimar
ba2f41e733
af_fmt2str fixes (remove trailing space, call with size of buffer, not size-1)
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14400 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-01-06 14:32:08 +00:00
alex
c7ef86b09a
af_bits2fmt and af_str2fmt_short, also removed the extra FORMAT_BPS control in format.c
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14336 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-01-03 18:59:16 +00:00
alex
3786faae53
accelerated conversions
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14273 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-12-29 19:05:29 +00:00
alex
e8739c6d92
af_fmt2str_short
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14264 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-12-28 18:13:09 +00:00
rtognimp
c3d77725cc
100l use right mask type when checking for input format
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14262 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-12-28 02:00:23 +00:00
reimar
005478ea0c
ensure af_fmt2str always return a 0 terminated string
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14257 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-12-27 19:47:33 +00:00
alex
507121f7fe
removing AFMT_ dependancy
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14246 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-12-27 17:30:15 +00:00
reimar
b74edb423d
declare check_format and check_bps static, they are used nowhere else.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13990 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-11-20 10:32:52 +00:00
reimar
275cd9923c
using bswap.h for endianness conversion
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@12487 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-05-18 19:13:15 +00:00
reimar
c5b739bf4a
fix endian conversion for (curently unused) case where in buffer != out buffer
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@12482 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-05-16 16:21:33 +00:00
reimar
9a43e3adbe
support for 24 bit pcm/wav files
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@12479 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-05-16 10:48:59 +00:00
rfelker
1b6f3ce516
more stupid crap
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@12387 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-05-01 20:16:54 +00:00
arpi
10a2ba079b
export fmt2str()
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8995 b3059339-0415-0410-9bf9-f77b7e298cf2
2003-01-18 17:31:58 +00:00
anders
6adaa78ee9
Changes includes:
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- Improved runtime control system
- 3 New filter panning, compressor/limiter and a noise gate
- The compressor/limiter and the noise gate are not yet finished
- The panning filter does combined mixing and channel routing and
can be used to down-mix from stereo to mono (for example)
- Improvements to volume and channel
- volume now has a very good soft clipping using sin()
- channel can handle generic routing of audio data
- Conversion of all filters to handle floating point data
- Cleanup of message printing
- Fix for the sig 11 bug reported by Denes
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8608 b3059339-0415-0410-9bf9-f77b7e298cf2
2002-12-28 13:59:53 +00:00
anders
cce460d88b
10l
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8186 b3059339-0415-0410-9bf9-f77b7e298cf2
2002-11-14 09:47:46 +00:00
anders
f2de70140d
Fixing segfault bug and addnig support for lrintf() in format conversion
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8181 b3059339-0415-0410-9bf9-f77b7e298cf2
2002-11-13 09:09:50 +00:00
anders
66f4e56389
New features:
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-- Support for runtime cpu detection
-- Stand alone compile of libaf
-- Unlimited number of channels (compiletime switch)
-- Sample format defined by bit-fields
-- New formats: float, A-Law and mu-law
-- Format conversion set in human readable format
i.e. format=4:us_be to set 32 bit unsigned big endian output
-- Format reporting in human readable format
-- Volume control has only one parameter for setting the volume
i.e. volume=-10.0:1:0:1 to set atenuation = -10dB
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@8168 b3059339-0415-0410-9bf9-f77b7e298cf2
2002-11-12 12:33:56 +00:00
anders
437aa67937
Adding commandline options for filters and fixing stupid bug in cfg
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@7999 b3059339-0415-0410-9bf9-f77b7e298cf2
2002-10-31 11:06:19 +00:00
jkeil
e567bb25ae
Fix for audio filters on big endian cpus. It's working now on Solaris SPARC &
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x86
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@7720 b3059339-0415-0410-9bf9-f77b7e298cf2
2002-10-12 20:02:01 +00:00
anders
325df13922
Correcting counters and flags
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@7712 b3059339-0415-0410-9bf9-f77b7e298cf2
2002-10-11 04:23:52 +00:00
anders
ea698923eb
Adding Support for non-reentrant audio filters
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@7616 b3059339-0415-0410-9bf9-f77b7e298cf2
2002-10-06 11:26:14 +00:00
anders
3ef4629545
Adding support for multiple audio streams and removing annoying message from resample and format
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@7572 b3059339-0415-0410-9bf9-f77b7e298cf2
2002-10-01 12:53:30 +00:00
anders
1f6c494641
Adding new audio output filter layer libaf
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@7569 b3059339-0415-0410-9bf9-f77b7e298cf2
2002-10-01 06:45:08 +00:00