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wmmixer-alsa: Add to repository.

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Previously, wmmixer-alsa existed as an object in the repository named
wmmixer-alsa-0.6.  However, it was not a directory and contained no files.
This patch removes this object and adds the source to wmmixer-alsa.  It was
obtained by extracting wmmixer-alsa-0.6.tar.gz from the source rpm found at
http://ftp.cc.uoc.gr/mirrors/linux/pld/pool/w/wmmixer-alsa/.
This commit is contained in:
Doug Torrance 2014-08-06 01:46:57 -05:00 committed by Carlos R. Mafra
parent 07b53ba34e
commit 665b8f777a
13 changed files with 1338 additions and 1 deletions
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1
wmmixer-alsa-0.6

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Subproject commit 8c3720406c3c24b8b1f25b84796c116b32f3a2ca

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wmmixer-alsa/COPYING Normal file
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GNU GENERAL PUBLIC LICENSE
Version 2, June 1991
Copyright (C) 1989, 1991 Free Software Foundation, Inc.
675 Mass Ave, Cambridge, MA 02139, USA
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
Preamble
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Appendix: How to Apply These Terms to Your New Programs
If you develop a new program, and you want it to be of the greatest
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To do so, attach the following notices to the program. It is safest
to attach them to the start of each source file to most effectively
convey the exclusion of warranty; and each file should have at least
the "copyright" line and a pointer to where the full notice is found.
<one line to give the program's name and a brief idea of what it does.>
Copyright (C) 19yy <name of author>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
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(at your option) any later version.
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along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
Also add information on how to contact you by electronic and paper mail.
If the program is interactive, make it output a short notice like this
when it starts in an interactive mode:
Gnomovision version 69, Copyright (C) 19yy name of author
Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
This is free software, and you are welcome to redistribute it
under certain conditions; type `show c' for details.
The hypothetical commands `show w' and `show c' should show the appropriate
parts of the General Public License. Of course, the commands you use may
be called something other than `show w' and `show c'; they could even be
mouse-clicks or menu items--whatever suits your program.
You should also get your employer (if you work as a programmer) or your
school, if any, to sign a "copyright disclaimer" for the program, if
necessary. Here is a sample; alter the names:
Yoyodyne, Inc., hereby disclaims all copyright interest in the program
`Gnomovision' (which makes passes at compilers) written by James Hacker.
<signature of Ty Coon>, 1 April 1989
Ty Coon, President of Vice
This General Public License does not permit incorporating your program into
proprietary programs. If your program is a subroutine library, you may
consider it more useful to permit linking proprietary applications with the
library. If this is what you want to do, use the GNU Library General
Public License instead of this License.

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wmmixer-alsa/Makefile Normal file
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CC=gcc
CFLAGS= -I/usr/X11R6/include -g
OBJS=wmmixer-alsa.o mixer.o
all: ${OBJS}
${CC} -L/usr/X11R6/lib -g -lm -lXpm -lXext -lX11 -lasound ${OBJS} -o wmmixer-alsa
clean:
rm -rf *.o *~ wmmixer-alsa

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wmmixer-alsa/README Normal file
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wmmixer-alsa 0.6 by Martin Dahl <dahlm@vf.telia.no>
A hacked version of wmmixer by Sam Hawker to make it use ALSA
(Advanced Linux Sound Architecture) in stead of the OSS sound
drivers in the linux kernel. To compile and run this program,
you will need to get alsa-driver and alsa-lib from
www.alsa-project.org !
To compile the program, just do a 'make', and then copy the
'wmmixer-alsa' program to your favourite location.
See COPYING for licence details.

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wmmixer-alsa/XPM/CVS/Entries Normal file
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/icons.xpm/1.1.1.1/Fri Jun 18 02:02:45 1999//
/tile.xpm/1.1.1.1/Fri Jun 18 02:02:46 1999//
/wmmixer.xpm/1.1.1.1/Fri Jun 18 02:02:46 1999//
D

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wmmixer-alsa/XPM/CVS/Repository Normal file
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wmmixer-alsa/XPM

1
wmmixer-alsa/XPM/CVS/Root Normal file
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:pserver:dahlm@cvs.bohemians.org:/home/cvsroot

29
wmmixer-alsa/XPM/icons.xpm Normal file
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/* XPM */
static char * icons_xpm[] = {
"220 22 4 1",
" c #282828 s back_color",
". c #00ffff s led_color_high",
"X c #007b7b s led_color_low",
"o c #ffffff",
" ",
" ",
" .. ",
" .... X.. XXXXXX . . .. ",
" . . ...... X......X X..X. .. ........X X. .X . . ",
" . . ..XXX..... X............X. ..X.X. .. . ..X X.... X. .X . ",
" X. . . ..XXXX...... X....... . . . .X.X.. . . . . ... ..... .. . . . X. ",
" X... . . ............... ...XXX....o. .X............X. .X.. . .X. XX . X..X X...X .. .. . X... ",
" X..... . . .X.X.X.X X.X.X.X .XX.XXX...o... . X......X ..XX . . X. . . . X...X ...X X.X X..... ",
" X....... . . .X.X.X.X X.X.X.X .XXXXX...o.... . .XX . ..X . . . .... ...X ....X . X....... ",
" X......... .................... .X.X.X.X X.X.X.X .XXXX. .XXXX. X. .XX . .X. X . . . . X..X ...X .. X.X .. X......... ",
" X........... . . .X X X X X X X.X .XXXX. .XXXX. X. .XX . .X. . . . X...X .. ..X .... X........... ",
" X............. . . .X X X X X X X.X ....o...XXXXX. . .XX . .. . . . .... X.X . . . X............. ",
" X............... . . ...............X ...o...XX..XX. . .XX. . X. . . . .... X. . . . X............... ",
" ................. . . XXXXXXXXXXXXXXX .o....XXX... . ... .X. XX . X.... X. . . ................. ",
" . . ......XXXX.. .. . . . . . X....X X. X.X. ",
" . . .....XXX.. .. X... .X .. . .... X...... ",
" .... ...... .. . ...X .. .. .X ",
" . ...X ",
" ",
" ",
" "};

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wmmixer-alsa/XPM/tile.xpm Normal file
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/* XPM */
static char *tile_xpm[] = {
"64 64 54 1",
" c #F3CEF3CEF3CE",
". c #000000000000",
"X c #514461856185",
"o c #A289A289B2CA",
"O c #A289A289A289",
"+ c #A2899248B2CA",
"@ c #9248A289A289",
"# c #A2899248A289",
"$ c #92489248A289",
"% c #924892489248",
"& c #92488207A289",
"* c #820792489248",
"= c #924882079248",
"- c #820782079248",
"; c #820782078207",
": c #820771C69248",
"> c #618551446185",
", c #9248A289B2CA",
"< c #92489248B2CA",
"1 c #82079248A289",
"2 c #82078207A289",
"3 c #71C682079248",
"4 c #71C682078207",
"5 c #514451446185",
"6 c #514451445144",
"7 c #820771C68207",
"8 c #410351445144",
"9 c #514441035144",
"0 c #71C671C69248",
"q c #71C671C68207",
"w c #71C671C671C6",
"e c #410341035144",
"r c #71C661858207",
"t c #618571C68207",
"y c #410351444103",
"u c #410341034103",
"i c #618571C671C6",
"p c #410330C24103",
"a c #30C241034103",
"s c #71C6618571C6",
"d c #6185618571C6",
"f c #618561858207",
"g c #30C230C230C2",
"h c #618561856185",
"j c #30C230C24103",
"k c #5144618571C6",
"l c #30C2410330C2",
"z c #6185514471C6",
"x c #208130C230C2",
"c c #30C2208130C2",
"v c #5144514471C6",
"b c #2081208130C2",
"n c #208120812081",
"m c #410330C25144",
" .",
" X.",
" oOoO+O+O+O+@#$+@#$#$#$$$#$$%&%&%&%&*&*&*=-=*=-=-=--;---;:;:;>.",
" oo@o,o@o@o@+@+@<@$@$@$@$@$1$$$*$*$*&*&*2*&*2*-*-*-----3-3-4-X.",
" oO+OoO#O+@#@#@#$#@#$#%#$$%$%$%&%&*=%&*=*=*=-=-=--;-;-;:;:;:;5.",
" ,ooo@+@+@+@+@<@#@<@$$$$$$$$$*$1$*&*&*&*&*2*---*-----3---4:4:6.",
" +O+O+O+@#$#@#$#$#$$%$$$%&%&%&%&*=*&*=-=*=---=--;---;:;:4:;:45.",
" @o@o@o@+@+@<@$@$@$$$@$1$1$*$*$*&*&*2*=*2*-*-*-----4-3-4:4-4:6.",
" +O#O+@#@#@#$#$#$#%#%$%&%$%&%&*=*&*=*=*=-=-=--;-;-;:;:;:;:4745.",
" @+@+@+@+@<@#@$@$$$$$$$$$*$*$*&*&*&*&*2*---*-----3---4:4:4:4:8.",
" #O+@#$#@#$#$#$$%$$$%&%&%&%&*=*&*=-=-=---=--;:;-;:;:4:4:474:49.",
" @o@<@+@<@$@$@$$$$$1$1$*$*$*&*&*2*=*2*-*-*-----4-4-4:4:4:4:408.",
" +@#@#@#$#$#$$%#%$%&%$%&%&*=*&*=*=*=-=-=--;-;-;:;:;:;:474747q9.",
" @+@+@<@$$$@$$$$$1$$$*&*$*&*&*&*&*2*---------3-3-4:4:4:4:404q8.",
" #$#@#$#$#$$%$$$%&%&%&%&*=-&*=-=-=---=--;:;:;:;:4:4:474:47q7q9.",
" @#@<@$@$@$$$$$*$1$*$*$*&*&*2*-*2*-*-*-3---4-4-4:4:4:4:404q4q8.",
" #@#$#$#$$%$%$%&%$%&%&*=*=*=-=*=-=;=--;-;-;:;:47;:474747q7q7q9.",
" @<@$$$@$$$$$1$$$*&*&*&*&*&*=*2*---------4-3-4:4:4:4:404qq04q8.",
" #$#$#$$%$%$%&%&%&%&*=-&*=-=-=------;:;:;:;:4:4:47q747qqq7qqq9.",
" @$@$@$$$$$*$1$*$*$*&*&*2*-*-*---*-3-3-4-4-4:4:4:4:404q4q4qqq8.",
" #$#$$%$%$%&%&%&%&*=*=*=-=-=-=;=--;:;-;:;:474:474747q7q7qqwqw9.",
" $$@$$$$$*$$$*&*&*&*&*2*=*2*---------4-3-4:4:4:4:404qqq4qqqqqe.",
" #$$%$%$%&%&*&%&*=-&*=-=-=------;:;:;:;:4:4:47q7q7qqq7qqwrqqw9.",
" @$$$$$*$1$*&*$*2*&*2*-*-*-----3-3-4-4-4:4:404:404q4q4qqqqqtqy.",
" $%$%$%&%&%=%&*=*=*=-=-=--;=--;:;-;:;:474:474747q7q7qqwqwqwrwe.",
" $$$$*$1$*&*&*&*&*2*--2*-----3---4:3-4:4:4:4:404qqqqqqqqqtqtqu.",
" &%$%&%&*&*&*=-=*=-=-=--;---;:;:;:;:4:4:47q7q7qqq7qqwrqrwrwrip.",
" $$*$*$*&*&*2*&*2*-*-*-----3-3-4-4-4:4:404q404q4q4qtqqqiqtqiru.",
" $%&%&*=%&*=*=*=-=-=--;-;-;:;-;:;:474:47q747q7q7qqwqwqwrwrirwu.",
" *$1$*&*&*&*&*2*---*-----3---4:4:4:4:4:4:404qqqqqqqqqtqtqirira.",
" &%&*=*&*=-=*=-=-=--;---;:;:;:;:4:4:47q7q7qqqqqqwrqrwrwriririp.",
" *$*&*&*2*&*2*-*-*-----3-3-4-4-4:4:404q4q4qqq4qtqtqiqiqiriqira.",
" &*=*&*=*=*=-=-=--;-;-;:;:;:;:474:47q7q7q7q7qqwrwqwrwrirwrisip.",
" *&*&*&*&*2*---*-----3---4:4:4:4:404:404qqqqqqqqqtqtqiriririra.",
" =*&*=-=*=---=--;---;:;:4:;:474:47q7q7qqqqqqwrwrwrwriririsdrdp.",
" *&*2*=*2*-*-*-----4-3-4:4-4:4:404q4q4qqqqqtqtqiqiqiriqifirifa.",
" &*=*=*=-=-=--;-;-;:;:;:;:474747q7q7qqq7qqwrwqwrwrirwrisisisdp.",
" *&*&*2*---*-----3-3-4:4:4:4:404qq04qqqqqtqqqirtqiririririfida.",
" =-=-=---=--;:;-;:;:4:4:474:47q7q7qqqqqqwrwrwrwriririsdrdsdddp.",
" *=*2*-*-*-----4-4-4:4:4:4:404q4q4qqqqqtqtqiqiqiriqifififidida.",
" =*=-=-=--;-;-;:;:4:;:474747q7q7qqwqwqwrwqwrwrirwrisdsisdsdsdp.",
" *2*---------4-3-4:4:4:4:404qq04qqqqqtqqqiririririririfidddddg.",
" =---=--;:;:;:;:4:4:474:47q7q7qqqqqqwrwrwrwriririsdsdsddddddhj.",
" *---*-3---4-4-4:4:4:4:404q4q4qqqqqtqtqiqiqiririfififidddidkdl.",
" =;=--;:;-;:;:474:474747q7q7qqwqwqwrwrwrwrirwrisdsdsdsdsddhzhj.",
" --------4-3-4:4:4:4:404qq04qqqqqtqqqiririririfirifidddddddddx.",
" ---;:;:;:;:4:4:47q747qqq7qqwqqqwrwrirwriririsdsdsddddddhzhzhc.",
" --3-3-4-4-4:4:4:4:404q4q4qqqqqtqtqiriqiririfififidddddkdkdXdx.",
" -;:;-;:;:474:474747q7q7qqwqwqwrwrwrwrisisisdsdsdddsddhzhdhzhg.",
" ----4-3-4:4:4:4:404qqq4qqqqqtqtqiriririrififdfidddddkdddkzkdx.",
" :;:;:;:4:4:47q7q7qqq7qqwrqqwrwriririririsdsdsddddddhzhzhzhzXc.",
" 3-4-4-4:4:404:404q4q4qqqqqtqtqiriqiririfidididddddkdkdXdXdXzx.",
" -;:;:474:47q747q7q7qqwqwqwrwrirwrisisisdsdsddddddhzhdhzhzXzhc.",
" 4:4-4:4:4:4:404qqqqqqqqqtqtqiriririrififdfidddddkdddkzkdXzXzx.",
" :;:4:4:47q7q7qqq7qqwrqrwrwriririsirisdsdsddddddhzhzhzhzXzXzXc.",
" 4-4:4:404q404qqq4qtqqqiqtqiriqiririfidididddddkdkdXdXdXzXzXvx.",
" :474:47q7q7q7q7qqwrwqwrwrirwrisisisdsdsddddddhzhzhzhzXzhzX>5c.",
" 4:4:4:4:404qqqqqqqqqtqtqiririririfiddfidddddkdddXzkdXzXzXvXzx.",
" :4:47q7q7qqqqqqwrwrwrwriririsdrisdddsddddddhzhzXzhzXzXzX>5>5c.",
" 4:404q4q4qqqqqtqtqiqiqiriqiririfidididddddkdkdXzXdXzXzXvXvXvx.",
" :47q7q7q7q7qqwrwqwrwrirwrisisisdsdsddhdddhzhzhzhzXzXzX>5>5>5b.",
" 404:404qqqqqqqqqiqtqiririririfidddidddddkdkdXzkzXzXzXvXv5vX5n.",
" >65656569698989y9e9u9ueumueupupapaplpgjgjgjgcgcgcgcxcbcncnbnb.",
" ..............................................................."};

74
wmmixer-alsa/XPM/wmmixer.xpm Normal file
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@ -0,0 +1,74 @@
/* XPM */
static char * wmmixer_xpm[] = {
"64 64 7 1",
" c None",
". c #000000000000",
"X c #AEBAAAAAAEBA",
"o c #28A228A228A2 s back_color",
"O c #208120812081",
"+ c #F7DEF3CEFFFF",
"@ c #861782078E38",
" ",
" ",
" ",
" ",
" .........................X ........................X ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .OooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" .ooooooooooooooooooooooooX .oooooooooooooooooooooooX ",
" XXXXXXXXXXXXXXXXXXXXXXXXXX .oooooooooooooooooooooooX ",
" .oooooooooooooooooooooooX ",
" .oooooooooooooooooooooooX ",
" .oooooooooooooooooooooooX ",
" .oooooooooooooooooooooooX ",
" .......................... .oooooooooooooooooooooooX ",
" .+++++++++++@+++++++++++@X .oooooooooooooooooooooooX ",
" .+XXXXXXXXXX.+XXXXXXXXXX.X .OooooooooooooooooooooooX ",
" .+XXXXXX.XXX.+XXX.XXXXXX.X .OooooooooooooooooooooooX ",
" .+XXXXX..XXX.+XXX..XXXXX.X .OooooooooooooooooooooooX ",
" .+XXXX...XXX.+XXX...XXXX.X .oooooooooooooooooooooooX ",
" .+XXX....XXX.+XXX....XXX.X .oooooooooooooooooooooooX ",
" .+XXXX...XXX.+XXX...XXXX.X .oooooooooooooooooooooooX ",
" .+XXXXX..XXX.+XXX..XXXXX.X .oooooooooooooooooooooooX ",
" .+XXXXXX.XXX.+XXX.XXXXXX.X .oooooooooooooooooooooooX ",
" .+XXXXXXXXXX.+XXXXXXXXXX.X .oooooooooooooooooooooooX ",
" .@...........@...........X .oooooooooooooooooooooooX ",
" XXXXXXXXXXXXXXXXXXXXXXXXXX .oooooooooooooooooooooooX ",
" .oooooooooooooooooooooooX ",
" .......................... .oooooooooooooooooooooooX ",
" .+++++++++++++++++++++++@X .oooooooooooooooooooooooX ",
" .+XXXXXXXXXXXXXXXXXXXXXX.X .oooooooooooooooooooooooX ",
" .+XXXXXXXXXXXXX.XXXXXXXX.X .oooooooooooooooooooooooX ",
" .+XXXXXXXXX...X.XXXXXXXX.X .oooooooooooooooooooooooX ",
" .+XXXXXXXX..X...XXXXXXXX.X .oooooooooooooooooooooooX ",
" .+XXXXXXXX.XXX..XXXXXXXX.X .oooooooooooooooooooooooX ",
" .+XXXXXXXX..X...XXXXXXXX.X .oooooooooooooooooooooooX ",
" .+XXXXXXXXX...X.XXXXXXXX.X .oooooooooooooooooooooooX ",
" .+XXXXXXXXXXXXX.XXXXXXXX.X .oooooooooooooooooooooooX ",
" .+XXXXXXXXXXXXXXXXXXXXXX.X .oooooooooooooooooooooooX ",
" .@.......................X .oooooooooooooooooooooooX ",
" XXXXXXXXXXXXXXXXXXXXXXXXXX XXXXXXXXXXXXXXXXXXXXXXXXX ",
" ",
" ",
" ",
" ",
" "};

91
wmmixer-alsa/mixer.c Normal file
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#include "wmmixer-alsa.h"
void init_mixer(void)
{
int err;
if((err=snd_mixer_open(&mixer_handle,CARD_NUM,MIXER_NUM))<0)
{
fprintf(stderr,"Mixer open failed: %s\n",snd_strerror(err));
return;
}
init_elements();
return;
}
void init_elements(void)
{
int err,i;
count=0;
memset(&elements,0,sizeof(elements));
if((err=snd_mixer_elements(mixer_handle,&elements))<0)
{
fprintf(stderr,"Elements error: %s\n",snd_strerror(err));
return;
}
elements.pelements=(snd_mixer_eid_t *)malloc(elements.elements_over*sizeof(snd_mixer_eid_t));
if(!elements.pelements)
{
fprintf(stderr,"Elements error: Not enough memory\n");
return;
}
elements.elements_size=elements.elements_over;
elements.elements_over=elements.elements=0;
if((err=snd_mixer_elements(mixer_handle,&elements))<0)
{
fprintf(stderr,"Elements error: %s\n",snd_strerror(err));
return;
}
for(i=0;i<elements.elements;i++)
{
elementinfo *e;
if(elements.pelements[i].type!=SND_MIXER_ETYPE_VOLUME1)
continue;
if(snd_mixer_element_has_control(&elements.pelements[i])!=1)
continue;
if(snd_mixer_element_has_info(&elements.pelements[i])!=1)
continue;
e=add_element();
e->element.eid=elements.pelements[i];
if((err=snd_mixer_element_build(mixer_handle,&e->element))<0)
{
fprintf(stderr,"Element error: %s\n",snd_strerror(err));
return;
}
e->info.eid=elements.pelements[i];
if((err=snd_mixer_element_info_build(mixer_handle,&e->info))<0)
{
fprintf(stderr,"Element info error: %s\n",snd_strerror(err));
return;
}
count++;
}
free((void *)elements.pelements);
return;
}
elementinfo *add_element(void)
{
if(!element)
{
element=(elementinfo *)malloc(sizeof(elementinfo));
element->next=NULL;
element->prev=NULL;
memset(&element->info,0,sizeof(element->info));
memset(&element->element,0,sizeof(element->element));
return element;
}
else
{
elementinfo *e;
e=element;
while(e->next)
e=e->next;
e->next=(elementinfo *)malloc(sizeof(elementinfo));
e->next->prev=e;
e=e->next;
e->next=NULL;
memset(&e->info,0,sizeof(e->info));
memset(&e->element,0,sizeof(e->element));
return e;
}
}

545
wmmixer-alsa/wmmixer-alsa.c Normal file
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#include "wmmixer-alsa.h"
int main(int argc, char **argv)
{
XGCValues gcv;
unsigned long gcm;
int exact,left,right,device_index,i;
XpmAttributes xpmattr;
XpmColorSymbol xpmcsym[4];
elementinfo *e;
scanArgs(argc, argv);
initXWin(argc, argv);
exact=left=right=device_index=-1;
init_mixer();
cure=element;
e=element;
while(e)
{
if(!strcasecmp(e->info.eid.name,"Master Volume"))
e->icon=0;
else if(!strcasecmp(e->info.eid.name,"PCM Volume"))
e->icon=1;
else if(!strcasecmp(e->info.eid.name,"MIC Volume"))
e->icon=5;
else if(!strcasecmp(e->info.eid.name,"Line Volume"))
e->icon=4;
else if(!strcasecmp(e->info.eid.name,"CD Volume"))
e->icon=3;
else if(!strcasecmp(e->info.eid.name,"Synth Volume"))
e->icon=2;
else if(!strcasecmp(e->info.eid.name,"PC Speaker Volume"))
e->icon=6;
/*
* bass = 7
* treble = 8
*/
else
e->icon=9;
e=e->next;
}
gcm=GCGraphicsExposures;
gcv.graphics_exposures=0;
gc_gc=XCreateGC(d_display, w_root, gcm, &gcv);
color[0]=mixColor(ledcolor, 0, backcolor, 100);
color[1]=mixColor(ledcolor, 100, backcolor, 0);
color[2]=mixColor(ledcolor, 60, backcolor, 40);
color[3]=mixColor(ledcolor, 25, backcolor, 75);
xpmcsym[0].name="back_color";
xpmcsym[0].value=NULL;;
xpmcsym[0].pixel=color[0];
xpmcsym[1].name="led_color_high";
xpmcsym[1].value=NULL;;
xpmcsym[1].pixel=color[1];
xpmcsym[2].name="led_color_med";
xpmcsym[2].value=NULL;;
xpmcsym[2].pixel=color[2];
xpmcsym[3].name="led_color_low";
xpmcsym[3].value=NULL;;
xpmcsym[3].pixel=color[3];
xpmattr.numsymbols=4;
xpmattr.colorsymbols=xpmcsym;
xpmattr.exactColors=0;
xpmattr.closeness=40000;
xpmattr.valuemask=XpmColorSymbols | XpmExactColors | XpmCloseness;
XpmCreatePixmapFromData(d_display, w_root, wmmixer_xpm, &pm_main, &pm_mask, &xpmattr);
XpmCreatePixmapFromData(d_display, w_root, tile_xpm, &pm_tile, NULL, &xpmattr);
XpmCreatePixmapFromData(d_display, w_root, icons_xpm, &pm_icon, NULL, &xpmattr);
pm_disp=XCreatePixmap(d_display, w_root, 64, 64, DefaultDepth(d_display, DefaultScreen(d_display)));
if(wmaker || ushape || astep)
XShapeCombineMask(d_display, w_activewin, ShapeBounding, winsize/2-32, winsize/2-32, pm_mask, ShapeSet);
else
XCopyArea(d_display, pm_tile, pm_disp, gc_gc, 0, 0, 64, 64, 0, 0);
XSetClipMask(d_display, gc_gc, pm_mask);
XCopyArea(d_display, pm_main, pm_disp, gc_gc, 0, 0, 64, 64, 0, 0);
XSetClipMask(d_display, gc_gc, None);
if(count==0)
fprintf(stderr,"%s : Sorry, no supported channels found.\n", NAME);
else
{
int done=0;
XEvent xev;
checkVol();
XSelectInput(d_display, w_activewin, ExposureMask | ButtonPressMask | ButtonReleaseMask | ButtonMotionMask);
XMapWindow(d_display, w_main);
while(!done)
{
while(XPending(d_display))
{
XNextEvent(d_display, &xev);
switch(xev.type)
{
case Expose:
repaint();
break;
case ButtonPress:
pressEvent(&xev.xbutton);
break;
case ButtonRelease:
releaseEvent(&xev.xbutton);
break;
case MotionNotify:
motionEvent(&xev.xmotion);
break;
case ClientMessage:
if(xev.xclient.data.l[0]==deleteWin)
done=1;
break;
}
}
if(btnstate & (BTNPREV | BTNNEXT))
{
rpttimer++;
if(rpttimer>=RPTINTERVAL)
{
if(btnstate & BTNNEXT)
{
cure=cure->next;
if(!cure)
cure=element;
}
else
{
cure=cure->prev;
if(!cure)
{
elementinfo *e;
e=element;
while(e->next)
e=e->next;
cure=e;
}
}
checkVol();
rpttimer=0;
}
}
else
checkVol();
XFlush(d_display);
usleep(50000);
}
}
XFreeGC(d_display, gc_gc);
XFreePixmap(d_display, pm_main);
XFreePixmap(d_display, pm_tile);
XFreePixmap(d_display, pm_disp);
XFreePixmap(d_display, pm_mask);
XFreePixmap(d_display, pm_icon);
freeXWin();
return 0;
}
void initXWin(int argc, char **argv)
{
int pos;
XWMHints wmhints;
XSizeHints shints;
winsize=astep ? ASTEPSIZE : NORMSIZE;
if((d_display=XOpenDisplay(display))==NULL)
{
fprintf(stderr,"%s : Unable to open X display '%s'.\n", NAME, XDisplayName(display));
exit(1);
}
_XA_GNUSTEP_WM_FUNC=XInternAtom(d_display, "_GNUSTEP_WM_FUNCTION", 0);
deleteWin=XInternAtom(d_display, "WM_DELETE_WINDOW", 0);
w_root=DefaultRootWindow(d_display);
shints.x=0;
shints.y=0;
shints.flags=0;
pos=(XWMGeometry(d_display, DefaultScreen(d_display), position, NULL, 0, &shints, &shints.x, &shints.y, &shints.width, &shints.height, &shints.win_gravity) & (XValue | YValue));
shints.min_width=winsize;
shints.min_height=winsize;
shints.max_width=winsize;
shints.max_height=winsize;
shints.base_width=winsize;
shints.base_height=winsize;
shints.flags=PMinSize | PMaxSize | PBaseSize;
createWin(&w_main, shints.x, shints.y);
if(wmaker || astep || pos)
shints.flags |= USPosition;
if(wmaker)
{
wmhints.initial_state=WithdrawnState;
wmhints.flags=WindowGroupHint | StateHint | IconWindowHint;
createWin(&w_icon, shints.x, shints.y);
w_activewin=w_icon;
wmhints.icon_window=w_icon;
}
else
{
wmhints.initial_state=NormalState;
wmhints.flags=WindowGroupHint | StateHint;
w_activewin=w_main;
}
wmhints.window_group=w_main;
XSetWMHints(d_display, w_main, &wmhints);
XSetWMNormalHints(d_display, w_main, &shints);
XSetCommand(d_display, w_main, argv, argc);
XStoreName(d_display, w_main, NAME);
XSetIconName(d_display, w_main, NAME);
XSetWMProtocols(d_display, w_activewin, &deleteWin, 1);
}
void freeXWin()
{
XDestroyWindow(d_display, w_main);
if(wmaker)
XDestroyWindow(d_display, w_icon);
XCloseDisplay(d_display);
}
void createWin(Window *win, int x, int y)
{
XClassHint classHint;
*win=XCreateSimpleWindow(d_display, w_root, x, y, winsize, winsize, 0, 0, 0);
classHint.res_name=NAME;
classHint.res_class=CLASS;
XSetClassHint(d_display, *win, &classHint);
}
unsigned long mixColor(char *colorname1, int prop1, char *colorname2, int prop2){
XColor color, color1, color2;
XWindowAttributes winattr;
XGetWindowAttributes(d_display, w_root, &winattr);
XParseColor(d_display, winattr.colormap, colorname1, &color1);
XParseColor(d_display, winattr.colormap, colorname2, &color2);
color.pixel=0;
color.red=(color1.red*prop1+color2.red*prop2)/(prop1+prop2);
color.green=(color1.green*prop1+color2.green*prop2)/(prop1+prop2);
color.blue=(color1.blue*prop1+color2.blue*prop2)/(prop1+prop2);
color.flags=DoRed | DoGreen | DoBlue;
XAllocColor(d_display, winattr.colormap, &color);
return color.pixel;
}
void show_params(void)
{
fprintf(stdout,"wmmixer-alsa %s\t\tby Sam Hawker\n"
"\t\t\tAdded support for ALSA by\n"
"\t\t\tMartin Dahl <dahlm@vf.telia.no>\n\n"
"Usage: wmmixer-alsa [options]\n\n"
"\t-h\t\tDisplay this help screen\n"
"\t-w\t\tUse WithdrawnState\n"
"\t-s\t\tShaped window\n"
"\t-a\t\tUse smaller window\n"
"\t-l <color>\t\tColor for led display\n"
"\t-b <color>\t\tColor for background\n"
"\t-p <position>\t\tWindow position\n"
"\t-d <display>\t\tTarget display\n",VERSION);
exit(0);
}
void scanArgs(int argc, char **argv)
{
int x;
memset(backcolor,0,32);
memset(ledcolor,0,32);
memset(display,0,32);
memset(position,0,32);
strncpy(ledcolor,LEDCOLOR,32);
strncpy(backcolor,BACKCOLOR,32);
strcpy(display,"");
strcpy(position,"");
wmaker=ushape=astep=0;
btnstate=rpttimer=0;
dragging=count=0;
for(x=1;x<argc;x++)
{
if(argv[x][0]!='-') show_params();
else switch(argv[x][1])
{
case 'w':
wmaker=1;
break;
case 's':
ushape=1;
break;
case 'a':
astep=1;
break;
case 'l':
strncpy(ledcolor,argv[x+1],32);
x++;
break;
case 'b':
strncpy(backcolor,argv[x+1],32);
x++;
break;
case 'p':
strncpy(position,argv[x+1],32);
x++;
break;
case 'd':
strncpy(display,argv[x+1],32);
x++;
break;
default:
show_params();
break;
}
}
return;
}
void checkVol(void)
{
int nl=0,nr=0;
nl=convert_range(cure->element.data.volume1.pvoices[0],cure->info.data.volume1.prange[0].min,cure->info.data.volume1.prange[0].max,0,100);
nr=convert_range(cure->element.data.volume1.pvoices[1],cure->info.data.volume1.prange[1].min,cure->info.data.volume1.prange[1].max,0,100);
if(1)
{
curleft=nl;
curright=nr;
}
else
{
if(nl!=curleft||nr!=curright)
{
if(nl!=curleft)
{
curleft=nl;
drawLeft();
}
if(nr!=curright)
{
curright=nr;
drawRight();
}
}
}
update();
repaint();
}
void setVol(int left, int right)
{
int err;
callbacks();
cure->element.data.volume1.pvoices[0]=convert_range(left,0,100,cure->info.data.volume1.prange[0].min,cure->info.data.volume1.prange[0].max);
if(cure->element.data.volume1.pvoices[0]>cure->info.data.volume1.prange[0].max)
cure->element.data.volume1.pvoices[0]=cure->info.data.volume1.prange[0].max;
if(cure->element.data.volume1.pvoices[0]<cure->info.data.volume1.prange[0].min)
cure->element.data.volume1.pvoices[0]=cure->info.data.volume1.prange[0].min;
cure->element.data.volume1.pvoices[1]=convert_range(right,0,100,cure->info.data.volume1.prange[1].min,cure->info.data.volume1.prange[1].max);
if(cure->element.data.volume1.pvoices[1]>cure->info.data.volume1.prange[1].max)
cure->element.data.volume1.pvoices[1]=cure->info.data.volume1.prange[1].max;
if((err=snd_mixer_element_write(mixer_handle,&cure->element))<0)
fprintf(stderr,"Mixer element write error: %s\n",snd_strerror(err));
return;
}
void callbacks(void)
{
int err;
snd_mixer_callbacks_t callbacks;
memset(&callbacks,0,sizeof(callbacks));
callbacks.rebuild=NULL;
callbacks.element=NULL;
callbacks.group=NULL;
if((err=snd_mixer_read(mixer_handle,&callbacks))<0)
{
fprintf(stderr,"Callbacks error: %s\n",snd_strerror(err));
return;
}
return;
}
int convert_range(int val, int omin, int omax, int nmin, int nmax)
{
int orange=omax-omin, nrange=nmax-nmin;
if(orange==0)
return 0;
return rint((((double)nrange*((double)val-(double)omin))+((double)orange/2.0))/(double)orange+(double)nmin);
}
void pressEvent(XButtonEvent *xev)
{
int x=xev->x-(winsize/2-32);
int y=xev->y-(winsize/2-32);
if(x>=5 && y>=33 && x<=16 && y<=43)
{
cure=cure->prev;
if(!cure)
{
elementinfo *e;
e=element;
while(e->next)
e=e->next;
cure=e;
}
btnstate |= BTNPREV;
rpttimer=0;
drawBtns(BTNPREV);
checkVol();
return;
}
if(x>=17 && y>=33 && x<=28 && y<=43)
{
cure=cure->next;
if(!cure)
cure=element;
btnstate|=BTNNEXT;
rpttimer=0;
drawBtns(BTNNEXT);
checkVol();
return;
}
if(x>=37 && x<=56 && y>=8 && y<=56)
{
int v=((60-y)*100)/(2*25);
dragging=1;
if(x<=50)
setVol(v,curright);
if(x>=45)
setVol(curleft,v);
checkVol();
return;
}
/* if(x>=5 && y>=47 && x<=28 && y<=57)
{
int nl,nr,flags;
mixer.DeviceSet(channel[curchannel]);
mixer.Read(&nl,&nr,&flags);
if(flags & SND_MIXER_DFLG_MUTE)
{
btnstate &= ~BTNREC;
flags &= ~SND_MIXER_DFLG_MUTE;
}
else
{
btnstate |= BTNREC;
flags |= SND_MIXER_DFLG_MUTE;
}
mixer.Write(nl,nr,flags);
checkVol();
return;
}*/
}
void releaseEvent(XButtonEvent *xev)
{
dragging=0;
btnstate &= ~(BTNPREV | BTNNEXT);
drawBtns(BTNPREV | BTNNEXT);
repaint();
}
void motionEvent(XMotionEvent *xev)
{
int x=xev->x-(winsize/2-32);
int y=xev->y-(winsize/2-32);
if(x>=37 && x<=56 && y>=8 && dragging)
{
int v=((60-y)*100)/(2*25);
if(v<0)
v=0;
if(x<=50)
setVol(v,curright);
if(x>=45)
setVol(curleft,v);
checkVol();
}
}
void repaint()
{
XEvent xev;
XCopyArea(d_display, pm_disp, w_activewin, gc_gc, 0, 0, 64, 64, winsize/2-32, winsize/2-32);
while(XCheckTypedEvent(d_display, Expose, &xev));
}
void update()
{
XCopyArea(d_display, pm_icon, pm_disp, gc_gc, cure->icon*22, 0, 22, 22, 6, 5);
drawLeft();
drawRight();
drawBtns(BTNREC);
}
void drawLeft()
{
int i;
XSetForeground(d_display, gc_gc, color[1]);
for(i=0;i<25;i++)
{
if(i==(curleft*25)/100)
XSetForeground(d_display, gc_gc, color[3]);
XFillRectangle(d_display, pm_disp, gc_gc, 37, 55-2*i, 9, 1);
}
}
void drawRight()
{
int i;
XSetForeground(d_display, gc_gc, color[1]);
for(i=0;i<25;i++)
{
if(i==(curright*25)/100)
XSetForeground(d_display, gc_gc, color[3]);
XFillRectangle(d_display, pm_disp, gc_gc, 48, 55-2*i, 9, 1);
}
}
void drawBtns(int btns)
{
if(btns & BTNPREV)
drawBtn(5, 33, 12, 11, (btnstate & BTNPREV));
if(btns & BTNNEXT)
drawBtn(17, 33, 12, 11, (btnstate & BTNNEXT));
if(btns & BTNREC)
drawBtn(5, 47, 24, 11, (btnstate & BTNREC));
}
void drawBtn(int x, int y, int w, int h, int down)
{
if(!down)
XCopyArea(d_display, pm_main, pm_disp, gc_gc, x, y, w, h, x, y);
else
{
XCopyArea(d_display, pm_main, pm_disp, gc_gc, x, y, 1, h-1, x+w-1, y+1);
XCopyArea(d_display, pm_main, pm_disp, gc_gc, x+w-1, y+1, 1, h-1, x, y);
XCopyArea(d_display, pm_main, pm_disp, gc_gc, x, y, w-1, 1, x+1, y+h-1);
XCopyArea(d_display, pm_main, pm_disp, gc_gc, x+1, y+h-1, w-1, 1, x, y);
}
}

112
wmmixer-alsa/wmmixer-alsa.h Normal file
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#define NORMSIZE 64
#define ASTEPSIZE 56
#define NAME "wmmixer"
#define CLASS "WMMixer"
#define BACKCOLOR "#282828"
#define LEDCOLOR "LightSeaGreen"
#define CARD_NUM 0
#define MIXER_NUM 0
#define VERSION "0.6"
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <math.h>
#include <sys/asoundlib.h>
#include <X11/X.h>
#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/Xproto.h>
#include <X11/xpm.h>
#include <X11/extensions/shape.h>
Pixmap pm_main;
Pixmap pm_tile;
Pixmap pm_disp;
Pixmap pm_mask;
Pixmap pm_icon;
#include "XPM/wmmixer.xpm"
#include "XPM/tile.xpm"
#include "XPM/icons.xpm"
int wmaker;
int ushape;
int astep;
char display[32];
char position[32];
int winsize;
char backcolor[32];
char ledcolor[32];
Atom _XA_GNUSTEP_WM_FUNC;
Atom deleteWin;
Display *d_display;
Window w_icon;
Window w_main;
Window w_root;
Window w_activewin;
GC gc_gc;
unsigned long color[4];
snd_mixer_t *mixer_handle;
snd_mixer_elements_t elements;
typedef struct elementinfoStruct {
snd_mixer_element_info_t info;
snd_mixer_element_t element;
int icon;
struct elementinfoStruct *next;
struct elementinfoStruct *prev;
} elementinfo;
elementinfo *element;
elementinfo *cure;
int curchannel;
int curleft;
int curright;
int btnstate;
#define BTNNEXT 1
#define BTNPREV 2
#define BTNREC 4
#define RPTINTERVAL 5
int rpttimer;
int dragging;
int count;
int channel[80];
void initXWin(int argc, char **argv);
void freeXWin();
void createWin(Window *win, int x, int y);
unsigned long getColor(char *colorname);
unsigned long mixColor(char *colorname1, int prop1, char *colorname2, int prop2);
void scanArgs(int argc, char **argv);
void checkVol(void);
void setVol(int left, int right);
void callbacks(void);
int convert_range(int val, int omin, int omax, int nmin, int nmax);
void pressEvent(XButtonEvent *xev);
void releaseEvent(XButtonEvent *xev);
void motionEvent(XMotionEvent *xev);
void repaint();
void update();
void drawLeft();
void drawRight();
void drawBtns(int btns);
void drawBtn(int x, int y, int w, int h, int down);
void init_mixer(void);
void init_elements(void);
elementinfo *add_element(void);