X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/6b372ea46f026b42d00192b4fcfcac42d2f19e8a..198d166196d8c4b1824be0347bb324890e1cfc5c:/lib/gdi/lcd.cpp

diff --git a/lib/gdi/lcd.cpp b/lib/gdi/lcd.cpp
index ac273c61..ecc19b53 100644
--- a/lib/gdi/lcd.cpp
+++ b/lib/gdi/lcd.cpp
@@ -44,12 +44,18 @@ void eLCD::unlock()
 
 eDBoxLCD::eDBoxLCD(): eLCD(eSize(132, 64))
 {
+	is_oled = 0;
 #ifndef NO_LCD
 	lcdfd = open("/dev/dbox/oled0", O_RDWR);
 	if (lcdfd < 0)
 	{
+		FILE *f=fopen("/proc/stb/fp/oled_brightness", "w");
+		if (f)
+		{
+			is_oled = 2;
+			fclose(f);
+		}
 		lcdfd = open("/dev/dbox/lcd0", O_RDWR);
-		is_oled = 0;
 	} else
 	{
 		eDebug("found OLED display!");
@@ -95,18 +101,27 @@ int eDBoxLCD::setLCDContrast(int contrast)
 
 int eDBoxLCD::setLCDBrightness(int brightness)
 {
-	int fp;
-	if((fp=open("/dev/dbox/fp0", O_RDWR))<=0)
+	eDebug("setLCDBrightness %d", brightness);
+	FILE *f=fopen("/proc/stb/fp/oled_brightness", "w");
+	if (f)
 	{
-		eDebug("[LCD] can't open /dev/dbox/fp0");
-		return(-1);
+		if (fprintf(f, "%d", brightness) == 0)
+			eDebug("write /proc/stb/fp/oled_brightness failed!! (%m)");
+		fclose(f);
 	}
-
-	if(ioctl(fp, FP_IOCTL_LCD_DIMM, &brightness))
+	else
 	{
-		eDebug("[LCD] can't set lcd brightness");
+		int fp;
+		if((fp=open("/dev/dbox/fp0", O_RDWR))<=0)
+		{
+			eDebug("[LCD] can't open /dev/dbox/fp0");
+			return(-1);
+		}
+
+		if(ioctl(fp, FP_IOCTL_LCD_DIMM, &brightness)<=0)
+			eDebug("[LCD] can't set lcd brightness (%m)");
+		close(fp);
 	}
-	close(fp);
 	return(0);
 }
 
@@ -126,7 +141,7 @@ eDBoxLCD *eDBoxLCD::getInstance()
 
 void eDBoxLCD::update()
 {
-	if (!is_oled)
+	if (!is_oled || is_oled == 2)
 	{
 		unsigned char raw[132*8];
 		int x, y, yy;
@@ -151,8 +166,14 @@ void eDBoxLCD::update()
 		memset(raw, 0, 64*64);
 		for (y=0; y<64; y++)
 		{
+			int pix=0;
 			for (x=0; x<128 / 2; x++)
-				raw[y*64+x] = (_buffer[y*132 + x * 2 + 2] & 0xF0) |(_buffer[y*132 + x * 2 + 1 + 2] >> 4);
+			{
+				pix = (_buffer[y*132 + x * 2 + 2] & 0xF0) |(_buffer[y*132 + x * 2 + 1 + 2] >> 4);
+				if (inverted)
+					pix = 0xFF - pix;
+				raw[y*64+x] = pix;
+			}
 		}
 		if (lcdfd >= 0)
 			write(lcdfd, raw, 64*64);