X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/a81eab44ddc3d7faad43f8434d04f3c55b81b880..127c6c59e89dbdf96a93659104efd91428569a06:/lib/driver/avswitch.cpp

diff --git a/lib/driver/avswitch.cpp b/lib/driver/avswitch.cpp
index 31db25a4..8110049b 100644
--- a/lib/driver/avswitch.cpp
+++ b/lib/driver/avswitch.cpp
@@ -6,7 +6,6 @@
 
 #include <lib/base/init.h>
 #include <lib/base/init_num.h>
-#include <lib/base/econfig.h>
 #include <lib/base/eerror.h>
 
 eAVSwitch *eAVSwitch::instance = 0;
@@ -15,14 +14,11 @@ eAVSwitch::eAVSwitch()
 {
 	ASSERT(!instance);
 	instance = this;
-	
-	avsfd = open("/dev/dbox/avs0", O_RDWR);
+	m_video_mode = 0;
 }
 
 eAVSwitch::~eAVSwitch()
 {
-	if(avsfd > 0)
-		close(avsfd);
 }
 
 eAVSwitch *eAVSwitch::getInstance()
@@ -30,11 +26,164 @@ eAVSwitch *eAVSwitch::getInstance()
 	return instance;
 }
 
+void eAVSwitch::setInput(int val)
+{
+	/*
+	0-encoder
+	1-scart
+	2-aux
+	*/
+
+	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");
+		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)
 {
-	printf("eAVSwitch::setColorFormat(%d)\n",format);
-	/*there are no ioctl for controling this in avs - scart api needed 
-		no, not the gillem one */
+	/*
+	0-CVBS
+	1-RGB
+	2-S-Video
+	*/
+	char *cvbs="cvbs";
+	char *rgb="rgb";
+	char *svideo="svideo";
+	char *yuv="yuv";
+	int fd;
+	
+	if((fd = open("/proc/stb/avs/0/colorformat", O_WRONLY)) < 0) {
+		printf("cannot open /proc/stb/avs/0/colorformat\n");
+		return;
+	}
+	switch(format) {
+		case 0:
+			write(fd, cvbs, strlen(cvbs));
+			break;
+		case 1:
+			write(fd, rgb, strlen(rgb));
+			break;
+		case 2:
+			write(fd, svideo, strlen(svideo));
+			break;
+		case 3:
+			write(fd, yuv, strlen(yuv));
+			break;
+	}	
+	close(fd);
+}
+
+void eAVSwitch::setAspectRatio(int ratio)
+{
+	/*
+	0-4:3 Letterbox
+	1-4:3 PanScan
+	2-16:9
+	3-16:9 forced
+	*/
+	
+	char *aspect[] = {"4:3", "4:3", "any", "16:9"};
+	char *policy[] = {"letterbox", "panscan", "bestfit", "panscan"};
+
+	int fd;
+	if((fd = open("/proc/stb/video/aspect", O_WRONLY)) < 0) {
+		printf("cannot open /proc/stb/video/aspect\n");
+		return;
+	}
+//	eDebug("set aspect to %s", aspect[ratio]);
+	write(fd, aspect[ratio], strlen(aspect[ratio]));
+	close(fd);
+
+	if((fd = open("/proc/stb/video/policy", O_WRONLY)) < 0) {
+		printf("cannot open /proc/stb/video/policy\n");
+		return;
+	}
+//	eDebug("set ratio to %s", policy[ratio]);
+	write(fd, policy[ratio], strlen(policy[ratio]));
+	close(fd);
+
+}
+
+void eAVSwitch::setVideomode(int mode)
+{
+	char *pal="pal";
+	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;
+	}
+	switch(mode) {
+		case 0:
+			write(fd, pal, strlen(pal));
+			break;
+		case 1:
+			write(fd, ntsc, strlen(ntsc));
+			break;
+	}
+	close(fd);
+
+	m_video_mode = mode;
+}
+
+void eAVSwitch::setWSS(int val) // 0 = auto, 1 = auto(4:3_off)
+{
+	int fd;
+	if((fd = open("/proc/stb/denc/0/wss", O_WRONLY)) < 0) {
+		printf("cannot open /proc/stb/denc/0/wss\n");
+		return;
+	}
+	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"
+	};
+	write(fd, wss[val], strlen(wss[val]));
+//	eDebug("set wss to %s", wss[val]);
+	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"