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Author SHA1 Message Date
Jaroslav Kysela
0f0ce09509 Added 'snd_card_get_name' & 'snd_card_get_longname'. 1999-12-11 10:50:39 +00:00
Jaroslav Kysela
dc490583b2 - recoded the capture order plugin calls 
- the rate resampling is much more smoother for "downsampling" (shrinking)
 1999-12-10 14:43:25 +00:00
Jaroslav Kysela
d0fc70a1c7 Next plugin fixes... 1999-12-10 00:13:46 +00:00
Jaroslav Kysela
7da5d03952 . 1999-12-10 00:13:46 +00:00
Jaroslav Kysela
15c2b15ba1 Abramo Bagnara <abramo@alsa-project.org> 
Thu, 09 Dec 1999 09:56:47 +0100
Rate plugin is now ready for optimizations (I've verified reading asm
generated that loop unrolling is not fully satisfactory, I'll try
another solution later today).
 1999-12-09 09:21:56 +00:00
Jaroslav Kysela
4ec59e7283 Added back commented code (latency change) 1999-12-08 21:58:27 +00:00
Jaroslav Kysela
9d8af2f147 NO FILL mode selected... 1999-12-08 19:22:10 +00:00
Jaroslav Kysela
883678c5e3 Abramo Bagnara <abramo@alsa-project.org> 
Tue, 07 Dec 1999 08:44:05 +0100
- pcm mixer elements splitted for subchannel handling
- small fix to pcm device element
 1999-12-07 10:10:07 +00:00
Jaroslav Kysela
bfa1aaa8c3 Next plugin fixes... 1999-12-06 00:01:27 +00:00
Jaroslav Kysela
6aabe84a5e Abramo Bagnara <abbagnara@racine.ra.it> 
Sun, 05 Dec 1999 19:02:01 +0100

Bug fixed:
- duplicated deallocation for mmap'ed area
- missing deallocation in es18xx
- some bugs in volbal conversion

New features:
- virtual mixer for card-share (it seems to work, but I feel that it
  need further testing)

Misc:
- reorganization and extension of rate.c

Jaroslav changes:
- volbal source is mostly reverted back (no card-share mixer polling)
 1999-12-06 00:01:26 +00:00
Jaroslav Kysela
863412f63e Added more open modes (O_APPEND).. 1999-12-05 21:12:24 +00:00
Jaroslav Kysela
2f68297615 Small fixes.. 1999-12-05 21:11:59 +00:00
Jaroslav Kysela
a581f75a8c Fixed small bug in 'format change' section 1999-12-04 10:50:47 +00:00
Jaroslav Kysela
78dc424b72 PCM plugin patches made by Abramo Bagnara. 
Added new plugin - voice & balance.
 1999-12-02 14:31:26 +00:00
Jaroslav Kysela
7167132eed Documentation placement changes.. 1999-12-02 12:31:35 +00:00
Jaroslav Kysela
12e03f1928 Wed, 1 Dec 1999 19:46:33 +0100 (CET) 
Uros Bizjak <uros@kss-loka.si>
  Included in this message, you will find a diff to alsa-lib, which
implements g721 adpcm codec. It works well (only consumes a lot of CPU),
and it plays back the same data as is recorded.

  Also added is CSP patch, which adds noise suppression when CSP is
started or stopped (A few TODOs less :) Also changed is copyright for
mulaw, alaw and adpcm codecs (Based on sun implementation ... + I added
myself - if you don't mind. Please check this copyright, if it is OK)
 1999-12-01 19:44:14 +00:00
Jaroslav Kysela
34018cf902 Copyright change.. 1999-12-01 19:37:05 +00:00
Jaroslav Kysela
85762c0472 Initial version.. 1999-12-01 19:31:47 +00:00
Jaroslav Kysela
f5e461caa3 PCM loopback API improved and added back the functionality. 
Some mmap() changes for the OSS emulation.
 1999-11-30 09:25:59 +00:00
Jaroslav Kysela
3239ca9940 Uros Bizjak <uros@kss-loka.si> 
Sun, 28 Nov 1999 18:42:50 +0100 (CET)
mu-Law conversion plugin contains the Sun code now.
Added A-Law conversion plugin.
 1999-11-28 18:10:47 +00:00
Jaroslav Kysela
091ee0f71b Mixer: Added filter ioctls for read events. 1999-11-27 16:33:58 +00:00
Jaroslav Kysela
9c524f9e7c Small fix... 1999-11-25 11:46:30 +00:00
Jaroslav Kysela
adb16d5236 Fixed many bugs.. 1999-11-25 10:15:28 +00:00
Jaroslav Kysela
8d94accc49 Added rounding... 1999-11-24 18:17:20 +00:00
Jaroslav Kysela
9433839ddd Some small fixes... 1999-11-24 18:17:00 +00:00
Jaroslav Kysela
875d195da0 Returned back some right code. 1999-11-24 17:02:42 +00:00
Jaroslav Kysela
767a681dcb Added new plugins & functions. 1999-11-24 17:00:39 +00:00
Jaroslav Kysela
4a01380a7b Added new PCM functions (pcm_misc.c). 
New plugins: rate, voices.
 1999-11-24 17:00:16 +00:00
Jaroslav Kysela
a743444ef3 Corrections in plugin_formats().. 1999-11-23 08:46:03 +00:00
Jaroslav Kysela
c96b62dc65 Changed format back to S16_LE... 1999-11-19 19:06:05 +00:00
Jaroslav Kysela
deeb7a35d5 Some fixes... 1999-11-19 19:05:22 +00:00
Jaroslav Kysela
776b186952 Fixed in the plugin build routine... 1999-11-18 14:30:12 +00:00
Jaroslav Kysela
2dc55fd684 Takashi Iwai <iwai@ww.uni-erlangen.de> 
Tue, 16 Nov 1999 14:32:17 +0100
Some minor bug fixes in alsa-lib/seq.
 1999-11-16 15:07:05 +00:00
Jaroslav Kysela
368d383feb More fixes... 1999-11-14 20:24:46 +00:00
Jaroslav Kysela
14587b6b6d More fixes for capture... 1999-11-14 20:24:32 +00:00
Jaroslav Kysela
0c10299487 Fixes in case... 1999-11-14 19:56:39 +00:00
Jaroslav Kysela
5b771eb68e Fixed memory leak by Steve. 1999-11-12 08:29:49 +00:00
Jaroslav Kysela
8328751e64 Fixed mmaped access.. 1999-11-08 23:19:36 +00:00
Jaroslav Kysela
8abf9370b5 Added snd_pcm_nonblock_mode... 1999-11-07 16:43:13 +00:00
Jaroslav Kysela
85e2cde036 Fixed small bug in subminor version parsing.. 1999-11-07 09:38:36 +00:00
Jaroslav Kysela
600dc6ae32 Merged pcm-v2 branch into main CVS tree. 1999-11-06 23:47:07 +00:00
Jaroslav Kysela
4b8fda3997 Added missed snd_ctl_close in snd_pcm_open_subdevice... 1999-10-07 10:24:29 +00:00
Jaroslav Kysela
682deca370 Takashi Iwai <iwai@ww.uni-erlangen.de> 
Fri, 17 Sep 1999 17:24:43 +0200

OK, the attached is the patch to alsa-driver and alsa-lib.
It will really violate the source/binary compatibility as
I wrote :-p

It includes:
 - change of event data for accessing Timer Port
 - new middle-level functions for sequencer in alsa-lib
 - some comments / fixes

The test programs in alsa-lib (playmidi1, aconnect, aseqnet)
were rewritten to use the new functions above.
I included also a patch to pmidi-1.2.2.
 1999-09-17 16:17:21 +00:00
Jaroslav Kysela
2fad3ef64b More TEMPO updates.. 1999-09-16 16:34:09 +00:00
Jaroslav Kysela
1f2bfa072e Event->data.queue.value is now used for tempo value... 1999-09-16 13:51:23 +00:00
Jaroslav Kysela
e801e2d777 In alsa-lib in snd_seq_close() there are a couple of 
missing calls to free().
 1999-09-16 09:26:28 +00:00
Jaroslav Kysela
f132b5dc9d Taro Watanabe <taro@cs.cmu.edu> 
Sat, 11 Sep 1999 13:17:27 -0400
Pan1 element handling.
 1999-09-13 17:33:56 +00:00
Jaroslav Kysela
12474871b6 Changed versioning 1999-09-06 17:45:31 +00:00
Jaroslav Kysela
11ce43d87c Takashi Iwai <iwai@ww.uni-erlangen.de> Mon, 30 Aug 1999 14:56:38 +0200 1999-09-01 22:19:11 +00:00
Jaroslav Kysela
f247f920e1 Fix for 16-bit and/or stereo samples... 1999-09-01 21:53:46 +00:00