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1 #!/bin/sh | 1 #!/bin/sh |
2 | 2 |
3 # Copyright (c) 2010 The Chromium OS Authors. All rights reserved. | 3 # Copyright (c) 2009 The Chromium OS Authors. All rights reserved. |
4 # Use of this source code is governed by a BSD-style license that can be | 4 # Use of this source code is governed by a BSD-style license that can be |
5 # found in the LICENSE file. | 5 # found in the LICENSE file. |
6 | 6 |
7 # TODO: This is specific to eeepc. Figure out a way to generalize and | 7 # TODO: This is specific to eeepc. Figure out a way to generalize and |
8 # add support for additional hotkeys. | 8 # add support for additional hotkeys. |
9 # | 9 # |
10 # TODO(ajwong): Find a better way to talk to pulseaudio than changing to the | 10 # TODO(ajwong): Find a better way to talk to pulseaudio than changing to the |
11 # chronos user and talking to pulseaudio via amixer. | 11 # chronos user and talking to pulseaudio via amixer. |
12 | 12 |
13 USER_ID="$(/usr/bin/id -u chronos)" | 13 USER_ID="$(/usr/bin/id -u chronos)" |
14 MINIJAIL_FLAGS="--use-capabilities" | 14 MINIJAIL_FLAGS="--use-capabilities" |
15 | 15 |
16 export PULSE_RUNTIME_PATH=/var/run/pulse | 16 # Needed by amixer to so that the alsa pulseaudio plugin, can locate the |
| 17 # correct ${HOME}/.pulse directory. |
| 18 export HOME=/home/chronos/user |
17 | 19 |
18 case "$3" in | 20 case "$3" in |
19 00000013) # Toggle sound | 21 00000013) # Toggle sound |
20 /sbin/minijail ${MINIJAIL_FLAGS} --uid=${USER_ID} -- \ | 22 /sbin/minijail ${MINIJAIL_FLAGS} --uid=${USER_ID} -- \ |
21 /usr/bin/amixer set Master toggle | 23 /usr/bin/amixer set Master toggle |
22 ;; | 24 ;; |
23 00000014) # Decrease volume | 25 00000014) # Decrease volume |
24 /sbin/minijail ${MINIJAIL_FLAGS} --uid=${USER_ID} -- \ | 26 /sbin/minijail ${MINIJAIL_FLAGS} --uid=${USER_ID} -- \ |
25 /usr/bin/amixer set Master 5%- | 27 /usr/bin/amixer set Master 5%- |
26 ;; | 28 ;; |
27 00000015) # Increase volume | 29 00000015) # Increase volume |
28 /sbin/minijail ${MINIJAIL_FLAGS} --uid=${USER_ID} -- \ | 30 /sbin/minijail ${MINIJAIL_FLAGS} --uid=${USER_ID} -- \ |
29 /usr/bin/amixer set Master 5%+ | 31 /usr/bin/amixer set Master 5%+ |
30 ;; | 32 ;; |
31 esac | 33 esac |
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