add dm8000 vcr scartswitch support

1 files changed, 26 insertions, 6 deletions

diff --git a/lib/driver/avswitch.cpp b/lib/driver/avswitch.cpp
index 0fc53da5..1f2765ec 100644
--- a/lib/driver/avswitch.cpp
+++ b/lib/driver/avswitch.cpp
@@ -46,7 +46,14 @@ int eAVSwitch::getVCRSlowBlanking()
 	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;
@@ -61,11 +68,24 @@ void eAVSwitch::fp_event(int what)
 	}
 	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());
+		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());
+		}
 	}
 }