Takashi Iwai
a98fd022fa
Remove dependencies with kernel headers from instrument layer codes
...
Don't include kernel headers from alsa-lib codes.
Still remained in instrument layer codes, but now all should be gone.
2006-07-25 15:36:14 +02:00
Jaroslav Kysela
c7a0708a23
Control API - add TLV support
...
snd_ctl_elem_tlv_read
snd_ctl_elem_tlv_write
snd_ctl_elem_tlv_command
snd_ctl_elem_info_is_tlv_readable
snd_ctl_elem_info_is_tlv_writable
snd_ctl_elem_info_is_tlv_commandable
snd_hctl_elem_tlv_read
snd_hctl_elem_tlv_write
snd_hctl_elem_tlv_command
2006-07-05 17:42:16 +02:00
Takashi Iwai
06e3df0549
Remove enum from kernel API
...
Remove enum in structs from kernel API headers.
The enum is not always equivalent with int on some architectures.
From: Hans-Christian Egtvedt <hcegtvedt@atmel.com>
2006-05-10 16:27:14 +02:00
Clemens Ladisch
c3ac7bdf87
add more sequencer port type information bits
...
Add four new information flags SNDRV_SEQ_PORT_TYPE_HARDWARE, _SOFTWARE,
_SYNTHESIZER, _PORT for sequencer ports. This makes it easier for apps
like Rosegarden to make policy decisions based on the port type.
2006-05-02 16:08:36 +02:00
Clemens Ladisch
551c22fcb8
seq: reorganize sequencer client numbers
...
Reduce the maximum possible number of global clients to 16 to make
more numbers available for card clients, and allow dynamically allocated
card client numbers to share the same range as application client
numbers to make sure that all 32 cards can be used at the same time.
2005-12-12 09:36:02 +00:00
Takashi Iwai
2f71b8753b
Fix type-punning
...
Fixed compile warnings on the latest gcc about type-punning.
Removed unnecessary casts.
2005-09-29 19:11:50 +00:00
Jaroslav Kysela
bac9a7de83
direct plugins (dmix) - suspend/resume fixes
...
- this patch adds support for suspend & result for dmix and other
direct plugins
- the timer detection / initialization (TREAD support) was redesigned and
the check for proper driver version was moved to the timer_hw.c
2005-08-16 12:19:15 +00:00
Jaroslav Kysela
1400f04ee3
sync with alsa-kernel - timer SUSPEND / RESUME events
2005-08-16 10:09:34 +00:00
Takashi Iwai
4d7c53d280
Add snd_pcm_hw_params_get/set_export_buffer()
...
Add snd_pcm_hw_params_get/set_export_buffer() API functions.
They control to ensure the buffer export to other processes.
If this flag is set, the local buffer of a plugin is exported over IPC shm.
Otherwise the buffer can be handled only locally (no shm).
Also fixed Version file for 1.0.9.
2005-05-19 16:59:04 +00:00
Takashi Iwai
0d0e1a55c2
Change some timer ioctls due to confliction
...
Change values of some timer ioctls to avoid confliction with FIO* ioctls.
Use old ioctls if the timer protocol version doesn't match.
2005-05-15 14:47:03 +00:00
Clemens Ladisch
0b4e5e095d
usb-audio - add Extigy/Audigy 2 NX remote control support
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Add an hwdep interface that supports reading remote control data from
Sound Blaster Extigy and Audigy 2 NX devices.
2005-04-29 15:29:29 +00:00
Takashi Iwai
ca67f32848
Increase timer protocol number
...
Increase the timer protocl number (to distinguish the fix for TREAD ioctls).
2005-04-14 15:28:23 +00:00
Jaroslav Kysela
f65d9f3108
Added snd_pcm_hw_params_set_rate_resample function
...
- snd_pcm_hw_params_set_rate_resample()
- snd_pcm_hw_params_get_rate_resample()
2005-04-12 12:09:55 +00:00
James Courtier-Dutton
ef42a53dda
Update user land emu10k1.h with changes from kernel emu10k1.h
2005-04-02 14:21:59 +00:00
Clemens Ladisch
2570bfc7ad
add HPET support
...
add a wrapper for the HPET driver
2005-03-21 08:17:26 +00:00
Takashi Iwai
0434c183e3
Added asound_fm.h
...
Added asound_fm.h to be used from specific apps.
2005-03-16 11:41:02 +00:00
Jaroslav Kysela
37e75bfa2c
Sync with the driver (EFX code structure)
2004-11-13 14:37:48 +00:00
Jaroslav Kysela
b2e8c7fd49
Added SNDRV_HWDEP_IFACE_BLUETOOTH
2004-11-09 13:08:24 +00:00
Takashi Iwai
3e5580d053
Fix typos
...
Fixed typos of int types.
Added inclusion of stdint.h.
2004-09-30 13:21:43 +00:00
Takashi Iwai
9c0c171985
Fix the variable types in struct
...
The variable types are declared explicitly like u_int32_t and u_int64_t
to avoid ambiguity.
2004-09-22 15:21:51 +00:00
Takashi Iwai
9db1403b3a
[hdsp] Fix for 64bit architectures
...
Fixed the loading of firmware data and the handling of meter mmap
on 64bit architectures.
2004-09-21 10:37:17 +00:00
Takashi Iwai
6ed5c58dce
Remove the obsolete NONATOMIC ops bit.
...
SNDRV_PCM_INFO_NONATOMIC_OPS bit is removed. It's obsolete now.
2004-09-21 10:36:54 +00:00
Peter Zubaj
954e2df37c
[emu10k1] Audigy DSP support
...
This patch will add better support for Audigy DSP. More gpr,
instruction and tram. It will break binary compatibility for app
which use emu10k1 hwdep.
Signed-off-by: Peter Zubaj <pzad@pobox.sk>
2004-09-06 15:06:48 +00:00
Clemens Ladisch
11adf32405
remove (now obsolete) support for _KERNEL_QUOTE events
2004-08-23 07:24:54 +00:00
Jaroslav Kysela
ef6283bca1
Added emu10k1.h
2004-08-16 12:52:00 +00:00
Jaroslav Kysela
7e648e8de2
Initial
2004-08-13 13:07:01 +00:00
Jaroslav Kysela
eafb492512
- added SYNC_PTR ioctl support for pcm_hw plugin
2004-05-22 10:14:32 +00:00
Jaroslav Kysela
64a39728a2
Added early event extension to the timer API - and a fix for the direct plugins
2004-04-06 17:29:25 +00:00
Jaroslav Kysela
391b7baf17
Added new files to instalation path
2004-03-12 13:58:35 +00:00
Jaroslav Kysela
24b0600e0f
Added missing files for alsa-tools
2004-03-12 13:37:10 +00:00
Jaroslav Kysela
dcc1bcc115
Added workaround for 2.6 kernel, we should probably use C99 types (u_int32_t etc.)
2004-03-09 12:46:59 +00:00
Jaroslav Kysela
db4f41fd9b
Sync with kernel headers
2004-03-06 10:11:09 +00:00
Jaroslav Kysela
c29d55d8b4
Sync with alsa-kernel
2004-02-24 09:37:15 +00:00
Jaroslav Kysela
830a449cee
Sync with driver
2004-01-19 19:50:55 +00:00
Takashi Iwai
321968faed
- new e-mail address of Frank van de Pol.
2004-01-07 14:36:39 +00:00
Jaroslav Kysela
4a54759f1f
- added support for user control elements
2003-10-21 17:39:14 +00:00
Takashi Iwai
60035f4fae
- updated asound.h and asequencer.h from alsa-kernel.
2003-07-25 17:23:18 +00:00
Jaroslav Kysela
368918b453
Added snd_ctl_elem_info_get_dimensions() and snd_ctl_elem_info_get_dimension() functions.
2003-04-01 13:58:09 +00:00
Jaroslav Kysela
5f5243ef79
Sync
2003-03-02 19:28:48 +00:00
Jaroslav Kysela
cf9e518d51
Timestamp update (struct timeval -> struct timespec).
2003-02-28 17:23:28 +00:00
Takashi Iwai
a613cacd4d
added the reserved and driver-data field for dsp loader structs.
2003-02-20 14:53:20 +00:00
Takashi Iwai
74f0165c97
- added the hwdep DSP loader API functions.
...
- updated the internal asound.h.
2003-02-19 15:39:35 +00:00
Jaroslav Kysela
55a8da9341
Build system updates...
2002-10-22 20:20:03 +00:00
Takashi Iwai
7b2f5fa7e1
added the alsa-kernel header files into local tree.
2002-10-09 13:44:10 +00:00
