#include <unistd.h>
#include <fcntl.h>
#include <sys/ioctl.h>
+#include <string.h>
#include <lib/base/init.h>
#include <lib/base/init_num.h>
}
else
{
- m_fp_notifier = new eSocketNotifier(eApp, m_fp_fd, eSocketNotifier::Read);
+ m_fp_notifier = eSocketNotifier::create(eApp, m_fp_fd, eSocketNotifier::Read|POLLERR);
CONNECT(m_fp_notifier->activated, eAVSwitch::fp_event);
}
}
int val=0;
if (m_fp_fd >= 0)
{
- if (ioctl(m_fp_fd, FP_IOCTL_GET_VCR, &val) < 0)
+ FILE *f = fopen("/proc/stb/fp/vcr_fns", "r");
+ if (f)
+ {
+ if (fscanf(f, "%d", &val) != 1)
+ eDebug("read /proc/stb/fp/vcr_fns failed!! (%m)");
+ fclose(f);
+ }
+ else if (ioctl(m_fp_fd, FP_IOCTL_GET_VCR, &val) < 0)
eDebug("FP_GET_VCR failed (%m)");
}
return val;
void eAVSwitch::fp_event(int what)
{
- int val = FP_EVENT_VCR_SB_CHANGED; // ask only for this event
- if (ioctl(m_fp_fd, FP_IOCTL_GET_EVENT, &val) < 0)
- eDebug("FP_IOCTL_GET_EVENT failed (%m)");
- else if (val & FP_EVENT_VCR_SB_CHANGED)
- /* emit */ vcr_sb_notifier(getVCRSlowBlanking());
+ if (what & POLLERR) // driver not ready for fp polling
+ {
+ eDebug("fp driver not read for polling.. so disable polling");
+ m_fp_notifier->stop();
+ }
+ else
+ {
+ FILE *f = fopen("/proc/stb/fp/events", "r");
+ if (f)
+ {
+ int events;
+ if (fscanf(f, "%d", &events) != 1)
+ eDebug("read /proc/stb/fp/events failed!! (%m)");
+ else if (events & FP_EVENT_VCR_SB_CHANGED)
+ /* emit */ vcr_sb_notifier(getVCRSlowBlanking());
+ fclose(f);
+ }
+ else
+ {
+ int val = FP_EVENT_VCR_SB_CHANGED; // ask only for this event
+ if (ioctl(m_fp_fd, FP_IOCTL_GET_EVENT, &val) < 0)
+ eDebug("FP_IOCTL_GET_EVENT failed (%m)");
+ else if (val & FP_EVENT_VCR_SB_CHANGED)
+ /* emit */ vcr_sb_notifier(getVCRSlowBlanking());
+ }
+ }
}
eAVSwitch::~eAVSwitch()
{
+ if ( m_fp_fd >= 0 )
+ close(m_fp_fd);
}
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)
{
/*
2-aux
*/
- char *input[] = {"encoder", "scart", "aux"};
+ const char *input[] = {"encoder", "scart", "aux"};
int fd;
if((fd = open("/proc/stb/avs/0/input", O_WRONLY)) < 0) {
- printf("cannot open /proc/stb/avs/0/input\n");
+ eDebug("cannot open /proc/stb/avs/0/input");
return;
}
write(fd, input[val], strlen(input[val]));
close(fd);
-
- if (val == 1)
- setFastBlank(2);
-}
-
-void eAVSwitch::setFastBlank(int val)
-{
- int fd;
- char *fb[] = {"low", "high", "vcr"};
-
- if((fd = open("/proc/stb/avs/0/fb", O_WRONLY)) < 0) {
- printf("cannot open /proc/stb/avs/0/fb\n");
- return;
- }
-
- write(fd, fb[val], strlen(fb[0]));
- close(fd);
}
void eAVSwitch::setColorFormat(int format)
1-RGB
2-S-Video
*/
- char *cvbs="cvbs";
- char *rgb="rgb";
- char *svideo="svideo";
- char *yuv="yuv";
+ const char *cvbs="cvbs";
+ const char *rgb="rgb";
+ const char *svideo="svideo";
+ const char *yuv="yuv";
int fd;
if((fd = open("/proc/stb/avs/0/colorformat", O_WRONLY)) < 0) {
5-16:10 PanScan
6-16:9 forced ("letterbox")
*/
- char *aspect[] = {"4:3", "4:3", "any", "16:9", "16:10", "16:10", "16:9", "16:9"};
- char *policy[] = {"letterbox", "panscan", "bestfit", "panscan", "letterbox", "panscan", "letterbox"};
+ const char *aspect[] = {"4:3", "4:3", "any", "16:9", "16:10", "16:10", "16:9", "16:9"};
+ const char *policy[] = {"letterbox", "panscan", "bestfit", "panscan", "letterbox", "panscan", "letterbox"};
int fd;
if((fd = open("/proc/stb/video/aspect", O_WRONLY)) < 0) {
- printf("cannot open /proc/stb/video/aspect\n");
+ eDebug("cannot open /proc/stb/video/aspect");
return;
}
// eDebug("set aspect to %s", aspect[ratio]);
close(fd);
if((fd = open("/proc/stb/video/policy", O_WRONLY)) < 0) {
- printf("cannot open /proc/stb/video/policy\n");
+ eDebug("cannot open /proc/stb/video/policy");
return;
}
// eDebug("set ratio to %s", policy[ratio]);
void eAVSwitch::setVideomode(int mode)
{
- char *pal="pal";
- char *ntsc="ntsc";
+ const char *pal="pal";
+ const char *ntsc="ntsc";
if (mode == m_video_mode)
return;
-
- int fd;
- if((fd = open("/proc/stb/video/videomode", O_WRONLY)) < 0) {
- printf("cannot open /proc/stb/video/videomode\n");
- return;
+ if (mode == 2)
+ {
+ int fd1 = open("/proc/stb/video/videomode_50hz", O_WRONLY);
+ if(fd1 < 0) {
+ eDebug("cannot open /proc/stb/video/videomode_50hz");
+ return;
+ }
+ int fd2 = open("/proc/stb/video/videomode_60hz", O_WRONLY);
+ if(fd2 < 0) {
+ eDebug("cannot open /proc/stb/video/videomode_60hz");
+ close(fd1);
+ return;
+ }
+ write(fd1, pal, strlen(pal));
+ write(fd2, ntsc, strlen(ntsc));
+ close(fd1);
+ close(fd2);
}
- switch(mode) {
- case 0:
- write(fd, pal, strlen(pal));
- break;
- case 1:
- write(fd, ntsc, strlen(ntsc));
- break;
+ else
+ {
+ int fd = open("/proc/stb/video/videomode", O_WRONLY);
+ if(fd < 0) {
+ eDebug("cannot open /proc/stb/video/videomode");
+ return;
+ }
+ switch(mode) {
+ case 0:
+ write(fd, pal, strlen(pal));
+ break;
+ case 1:
+ write(fd, ntsc, strlen(ntsc));
+ break;
+ default:
+ eDebug("unknown videomode %d", mode);
+ }
+ close(fd);
}
- close(fd);
m_video_mode = mode;
}
{
int fd;
if((fd = open("/proc/stb/denc/0/wss", O_WRONLY)) < 0) {
- printf("cannot open /proc/stb/denc/0/wss\n");
+ eDebug("cannot open /proc/stb/denc/0/wss");
return;
}
- char *wss[] = {
+ const char *wss[] = {
"off", "auto", "auto(4:3_off)", "4:3_full_format", "16:9_full_format",
"14:9_letterbox_center", "14:9_letterbox_top", "16:9_letterbox_center",
"16:9_letterbox_top", ">16:9_letterbox_center", "14:9_full_format"
close(fd);
}
-void eAVSwitch::setSlowblank(int val)
-{
- int fd;
- if((fd = open("/proc/stb/avs/0/sb", O_WRONLY)) < 0) {
- printf("cannot open /proc/stb/avs/0/sb\n");
- return;
- }
- char *sb[] = {"0", "6", "12", "vcr", "auto"};
- write(fd, sb[val], strlen(sb[val]));
-// eDebug("set slow blanking to %s", sb[val]);
- close(fd);
-}
-
//FIXME: correct "run/startlevel"
eAutoInitP0<eAVSwitch> init_avswitch(eAutoInitNumbers::rc, "AVSwitch Driver");
git.cweiske.de / enigma2.git / blobdiff