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| author | Andreas Monzner <andreas.monzner@multimedia-labs.de> | 2008-02-01 23:15:24 +0000 |
|---|---|---|
| committer | Andreas Monzner <andreas.monzner@multimedia-labs.de> | 2008-02-01 23:15:24 +0000 |
| commit | d89be097be4a9ac52166c5f47cc189c5522d3441 (patch) | |
| tree | 7da4329e4fa22017a7312da52bfe7b1df8a16a02 /lib/driver/avswitch.cpp | |
| parent | ec200e0207d0a5ddb91c9c6c4ab8ae1c8f33ecea (diff) | |
| download | enigma2-d89be097be4a9ac52166c5f47cc189c5522d3441.tar.gz enigma2-d89be097be4a9ac52166c5f47cc189c5522d3441.zip | |
add possibilty to hide menu entries when needed hardware is not available
Diffstat (limited to 'lib/driver/avswitch.cpp')
| -rw-r--r-- | lib/driver/avswitch.cpp | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/lib/driver/avswitch.cpp b/lib/driver/avswitch.cpp index d582db81..a936aa54 100644 --- a/lib/driver/avswitch.cpp +++ b/lib/driver/avswitch.cpp @@ -1,6 +1,7 @@ #include <unistd.h> #include <fcntl.h> #include <sys/ioctl.h> +#include <string.h> #include <lib/base/init.h> #include <lib/base/init_num.h> @@ -81,6 +82,19 @@ eAVSwitch *eAVSwitch::getInstance() return instance; } +bool eAVSwitch::haveScartSwitch() +{ + char tmp[255]; + int fd = open("/proc/stb/avs/0/input_choices", O_RDONLY); + if(fd < 0) { + eDebug("cannot open /proc/stb/avs/0/input_choices"); + return false; + } + read(fd, tmp, 255); + close(fd); + return !!strstr(tmp, "scart"); +} + void eAVSwitch::setInput(int val) { /* |