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History log of /src/usr.bin/audiocfg/audiodev.h
RevisionDateAuthorComments
 1.9  24-Aug-2019  isaki Revert about index number changes. It breaks its usage and output format.
Pointed out by mrg@.
 1.8  24-Aug-2019  isaki Use device unit number for index.
The index number was too confusing such as
0: [ ] audio1 @ wss0
1: [*] audio0 @ yds0
in my PC for example. Here is new format:
[*] audio0 @ yds0
[ ] audio1 @ wss0
In this style, devices are always listed in order of unit number
and 0 always means audio0, 1 always means audio1.
 1.7  24-Aug-2019  isaki Revert to use single descriptor for "audiocfg test" as before.
 1.6  24-Aug-2019  isaki Rename some members in adev for clarity. No functional changes intended.
 1.5  08-May-2019  isaki branches: 1.5.2;
Update respond to isaki-audio2 branch.
- Extend list command to display supported hardware formats.
- Add set command to set hardware format.
- Use correct /dev/audioctl instead of /dev/audio.
 1.4  11-Aug-2013  dholland branches: 1.4.26;
Pass WARNS=5.
 1.3  02-Sep-2010  jmcneill branches: 1.3.6; 1.3.12;
at the request of mrg, print the parent of audioN's device name
 1.2  01-Sep-2010  jmcneill add support for testing audio devices. the usage of audiocfg changes:

audiocfg list
audiocfg default [index]
audiocfg test [index]

'list' shows the available audio devices, 'default' sets the default
audio device, and 'test' will play a tone for 2 seconds on each
channel. example:

$ ./audiocfg list
0: [*] audio0: ICH2 AC97 (2 playback channels)
1: [ ] audio1: Pseudo Audio (2 playback channels)
$ ./audiocfg test 0
testing channel 0...
testing channel 1...
$
 1.1  30-Aug-2010  mrg branches: 1.1.1;
Initial revision
 1.1.1.1  30-Aug-2010  mrg add a simple app to maintain the symlinks for audio devices in /dev, so
that it's easy to change the "default" audio device. eg:

# audiocfg
0: [*] audio0: HD Audio
1: [ ] audio1: HD Audio
2: [ ] audio2: Pseudo Audio
# audiocfg 1
setting default audio device to audio1
# audiocfg
0: [ ] audio0: HD Audio
1: [*] audio1: HD Audio
2: [ ] audio2: Pseudo Audio

written by jared. thanks!

(there's a separate patch in the works to give "HD Audio" a better name.)


this is not enabled yet, but will be soon.

it also needs a manual page. any takers?
 1.3.12.1  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.3.6.1  22-May-2014  yamt sync with head.

for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.

this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
 1.4.26.2  13-Apr-2020  martin Mostly merge changes from HEAD upto 20200411
 1.4.26.1  10-Jun-2019  christos Sync with HEAD
 1.5.2.1  28-Sep-2019  martin Pull up following revision(s) (requested by isaki in ticket #262):

usr.bin/audiocfg/main.c: revision 1.10
usr.bin/audiocfg/main.c: revision 1.11
usr.bin/audiocfg/audiodev.c: revision 1.8
usr.bin/audiocfg/audiodev.h: revision 1.6
usr.bin/audiocfg/audiodev.c: revision 1.9
usr.bin/audiocfg/audiodev.h: revision 1.7

Rename some members in adev for clarity. No functional changes intended.

Revert to use single descriptor for "audiocfg test" as before.

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