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History log of /src/usr.bin/audiocfg/main.c
RevisionDateAuthorComments
 1.17  01-Apr-2023  mlelstv Also report precision from hwinfo.
 1.16  24-Aug-2019  isaki Revert about index number changes. It breaks its usage and output format.
Pointed out by mrg@.
 1.15  24-Aug-2019  isaki Make the same code that appears repeatedly a function.
 1.14  24-Aug-2019  isaki Use err(3)/warn(3) instead of perror(3)/fprintf(stderr,...).
Use getprogname(3) for usage().
 1.13  24-Aug-2019  isaki Check mode argument earlier.
 1.12  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.
 1.11  24-Aug-2019  isaki Revert to use single descriptor for "audiocfg test" as before.
 1.10  24-Aug-2019  isaki Rename some members in adev for clarity. No functional changes intended.
 1.9  22-Aug-2019  isaki Fix assertion of "audiocfg list <n>" when n is an illegal index.
 1.8  08-May-2019  isaki branches: 1.8.2;
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.
 1.7  12-Aug-2013  joerg branches: 1.7.26;
Add more __dead.
 1.6  03-Sep-2010  jmcneill branches: 1.6.6; 1.6.12;
return an error if testing fails, and dump the device info before running tests
 1.5  02-Sep-2010  jmcneill at the request of mrg, print the parent of audioN's device name
 1.4  02-Sep-2010  jmcneill print the version field from AUDIO_GETDEV if present
 1.3  01-Sep-2010  wiz Index argument is not optional, make it clearer in the usage.
 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?
 1.6.12.1  20-Aug-2014  tls Rebase to HEAD as of a few days ago.
 1.6.6.1  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")
 1.7.26.2  13-Apr-2020  martin Mostly merge changes from HEAD upto 20200411
 1.7.26.1  10-Jun-2019  christos Sync with HEAD
 1.8.2.3  29-Sep-2019  martin Pull up following revision(s) (requested by isaki in ticket #267):

usr.bin/audiocfg/dtmf.c: revision 1.4
usr.bin/audiocfg/main.c: revision 1.14 (via patch)
usr.bin/audiocfg/audiodev.c: revision 1.12

Use err(3)/warn(3) instead of perror(3)/fprintf(stderr,...).
Use getprogname(3) for usage().
 1.8.2.2  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.
 1.8.2.1  28-Sep-2019  martin Pull up following revision(s) (requested by isaki in ticket #258):

usr.bin/audiocfg/main.c: revision 1.9

Fix assertion of "audiocfg list <n>" when n is an illegal index.

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