6e9cbdc104
whitespace cosmetics: Remove all trailing whitespace.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29305 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-05-13 02:58:57 +00:00
e3b6f71b2d
Add libbs2b audio filter itself.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29132 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-04-02 19:01:57 +00:00
2e903f7c75
Remove unnecessary malloc.h #includes and related #ifdeffery.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@29126 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-04-02 09:20:48 +00:00
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
db757ae96b
Add missing #include "config.h", fixes the warning:
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libaf/af.c:23:5: warning: "HAVE_MALLOC_H" is not defined
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28697 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-02-21 21:29:38 +00:00
0cddea3754
Add statistics audio filter that prints information about the audio stream.
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patch by Nicolas George, nicolas.george normalesup org
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28696 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-02-21 21:27:27 +00:00
be8c67909b
Convert HAVE_MALLOC_H into a 0/1 definition, fixes the warning:
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mem.c:32:5: warning: "HAVE_MALLOC_H" is not defined
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@28629 b3059339-0415-0410-9bf9-f77b7e298cf2
2009-02-17 11:16:19 +00:00
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
141e81cce4
Rename a bunch of miscellaneous preprocessor directives.
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Switch them from a HAVE_ to a CONFIG_ prefix.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27423 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-08-07 08:58:07 +00:00
4b141479da
Start unifying names of internal preprocessor directives.
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Replace all USE_ prefixes by CONFIG_ prefixes to indicate
options which are configurable.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27373 b3059339-0415-0410-9bf9-f77b7e298cf2
2008-07-30 12:01:30 +00:00
66abcc42af
Add new audio filter for encoding multi-channel audio into ac3 at runtime.
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And if set first parameter of this filter to 1, it will do ac3 passthrough
like hwac3 did.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25385 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-12-13 12:38:17 +00:00
0fe9266445
Fix my wrong code in r25530.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25334 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-12-10 11:08:27 +00:00
920a892892
Fix missing command line bug by making the input parameter constant.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25330 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-12-10 01:43:33 +00:00
70e7acda26
Prevent from using data->len when data is NULL (when play() return NULL).
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@25143 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-11-23 05:50:34 +00:00
d7f6cb23de
A/V sync: take audio filter buffers into account
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Substract the delay caused by filter buffering when calculating
currently playing audio position. This matters for af_scaletempo which
buffers significant and varying amounts of data. For other current
filters the effect is normally insignificant.
Instead of the old time-based filter delay field (which was ignored)
this version stores the per-filter delay in units of bytes input read
without corresponding output. This allows the current scaletempo
behavior where other filters before and after it can see the same
nominal samplerate even though the real duration of the data varies;
in this case the other filters can not know the delay they're causing
in terms of real time.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24928 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-11-01 06:52:50 +00:00
d33703496c
Add audio filter scaletempo
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Patch by Robert Juliano, juliano.1 osu edu
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24924 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-11-01 06:52:38 +00:00
1844e1dd0c
Change decode_audio() interface
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Rewrite decode_audio to better deal with filters that handle input in
large blocks. It now always places output in sh_audio->a_out_buffer
(which was always given as a parameter before) and reallocates the
buffer if needed. After the changes filters can return arbitrarily
large blocks of data without some of it being lost. The new version
also allows simplifying some code.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24920 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-11-01 06:52:19 +00:00
5bfedc0a2d
Remove some pointless 'inline' qualifiers
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Most of these functions aren't even used in the same translation unit.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24918 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-11-01 06:52:10 +00:00
ab2237c15a
libaf: Remove rational number implementation
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Remove the mul/cancel/gcd functions and some related code. Use ff_gcd
instead of the removed af_gcd in af_resample.c.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24917 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-11-01 06:52:06 +00:00
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
c6824f577e
Remove unused functions in af.c
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@24915 b3059339-0415-0410-9bf9-f77b7e298cf2
2007-11-01 06:51:57 +00:00
0f6d5e4fd9
Change value used to indicate "unknown audio format" from 0 to -1.
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0 collided with a valid format value.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@20787 b3059339-0415-0410-9bf9-f77b7e298cf2
2006-11-08 18:31:04 +00:00
203d128918
Fix stupid use of multiplication to check signs which fails because of
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overflow. Negative values do not seem to be used so just remove the
failing test.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@19889 b3059339-0415-0410-9bf9-f77b7e298cf2
2006-09-18 14:04:50 +00:00
ca1970b25a
makes several libaf functions static coz they are not used outside their source files. Patch by Stefan Huehner, stefan AT huehner-org
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@18972 b3059339-0415-0410-9bf9-f77b7e298cf2
2006-07-09 03:59:52 +00:00
9fb516e90a
Rename sinesupress to sinesuppress, including af_sinesupress.c file rename.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@18612 b3059339-0415-0410-9bf9-f77b7e298cf2
2006-06-07 00:02:51 +00:00
d6081d2977
New karaoke af
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@18471 b3059339-0415-0410-9bf9-f77b7e298cf2
2006-05-13 08:46:31 +00:00
3a406e94d7
Get ride of the several if(identify) messy lines and rearangment of some of the output, both patches by Kiriuja mplayer-patches AT en-directo_net, his changes are barely unrelated, nevertheless Im commiting them thogeter just for the sake of my mental healt, I had both patches already applied on my local three
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@18238 b3059339-0415-0410-9bf9-f77b7e298cf2
2006-04-24 07:20:34 +00:00
9b2c81e1bb
very simple filter which can remove a sine at a specified frequency, usefull to get rid of the 50/60hz noise on ultra crappy equipment
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probably works only with 1 channel input
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@18083 b3059339-0415-0410-9bf9-f77b7e298cf2
2006-04-13 10:36:17 +00:00
694f18ea46
fix memory leak when filter with given name does not exist.
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Also prints which filter failed in the malloc-failed case
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@17781 b3059339-0415-0410-9bf9-f77b7e298cf2
2006-03-08 15:39:53 +00:00
d475a9523f
semi-hack: avoid passing 0-length blocks to audio filters.
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Fixes bugzilla bug #391 (lavcresample crashes).
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@16816 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-10-20 09:12:28 +00:00
01ced1e49e
documentation-only patch: make doxygen compatible and create
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af_chain and af_filter doxygen modules.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@16628 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-10-01 12:55:34 +00:00
2066463ec5
Avoid hang with -af-adv force=3
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@16073 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-07-23 16:58:25 +00:00
d22ae4a4d9
make -srate work again, unify audio filter init and preinit.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@15812 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-06-24 10:50:53 +00:00
8475733dc2
Fix mp_msg vs af_msg usage as pointed out by Ivo.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@15792 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-06-21 01:00:35 +00:00
9dd8f241ac
adds some more -identify output, patch by kiriuja < mplayer DASH patches PAM en DASH directo POUM net>
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@15790 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-06-20 23:07:35 +00:00
e331e6b94f
Prevent segfault when filter chain is empty (e.g. because all
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filters returned AF_DETACH). Fixes bugzilla bug #293 .
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@15313 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-05-01 09:23:31 +00:00
4ad21b2d7e
change list traversal so the loop begins at the first filter after removing
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one, instead at the second
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@15192 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-04-16 16:48:15 +00:00
6dbf6b4df1
finally remove the refences to bps outside libaf. also simplification of some messages and removed redundants
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14819 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-02-25 11:11:07 +00:00
5aa4b2505f
filter for adding a center channel, adding a high pass filter would be nice
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14751 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-02-21 17:14:00 +00:00
00d05d6a2a
Make this file compile with gcc-4.0.0:
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It's syntacticly incorrect to use the "&" operand to take the address of a
variable that is declared as "register" as a register has no address.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14570 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-01-22 10:47:58 +00:00
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
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
8f3e5a996c
Use lavcresample only when libavcodec is compiled in.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14327 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-01-03 14:05:38 +00:00
6119b03712
Make af_control_any_rev return the matching filter
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14293 b3059339-0415-0410-9bf9-f77b7e298cf2
2005-01-01 18:46:56 +00:00
8c7855e1b4
Use lavcresample when accuracy-optimized audio filter chain is requested.
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14244 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-12-26 11:58:07 +00:00
3d4852d8e0
Adds support for LADSPA (Linux Audio Developer's Simple Plugin API) plugins.
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Compilation is optional and can be controled by configure. You need to
have the LADSPA SDK installed in order to have it autodetected by configure.
Manual page is updated.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@14218 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-12-23 02:09:52 +00:00
1f478a1173
head related transfer function
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13997 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-11-20 14:41:51 +00:00
c68662a8c7
sine sweep generator
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13722 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-10-21 12:10:55 +00:00
7981c2e20b
libavcodec resampling ...
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libaf doesnt seem to support planar audio, so we need to convert it :(
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13714 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-10-21 03:32:31 +00:00
1e37620fff
make af_help conform better to the the afm/vfm/etc equivalents
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git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@13567 b3059339-0415-0410-9bf9-f77b7e298cf2
2004-10-05 19:36:47 +00:00
diego
bircoph
ulion
uau
reynaldo
corey
michael
reimar
gpoirier
henry
alex
ivo