-#include <lib/driver/avswitch.h>
-
#include <unistd.h>
#include <fcntl.h>
#include <sys/ioctl.h>
#include <lib/base/init.h>
#include <lib/base/init_num.h>
#include <lib/base/eerror.h>
+#include <lib/base/ebase.h>
+#include <lib/driver/avswitch.h>
eAVSwitch *eAVSwitch::instance = 0;
{
ASSERT(!instance);
instance = this;
+ m_video_mode = 0;
+ m_fp_fd = open("/dev/dbox/fp0", O_RDONLY|O_NONBLOCK);
+ if (m_fp_fd == -1)
+ {
+ eDebug("couldnt open /dev/dbox/fp0 to monitor vcr scart slow blanking changed!");
+ m_fp_notifier=0;
+ }
+ else
+ {
+ m_fp_notifier = new eSocketNotifier(eApp, m_fp_fd, eSocketNotifier::Read|POLLERR);
+ CONNECT(m_fp_notifier->activated, eAVSwitch::fp_event);
+ }
+}
+
+#ifndef FP_IOCTL_GET_EVENT
+#define FP_IOCTL_GET_EVENT 20
+#endif
+
+#ifndef FP_IOCTL_GET_VCR
+#define FP_IOCTL_GET_VCR 7
+#endif
+
+#ifndef FP_EVENT_VCR_SB_CHANGED
+#define FP_EVENT_VCR_SB_CHANGED 1
+#endif
+
+int eAVSwitch::getVCRSlowBlanking()
+{
+ int val=0;
+ if (m_fp_fd >= 0)
+ {
+ 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)
+{
+ if (what & POLLERR) // driver not ready for fp polling
+ {
+ eDebug("fp driver not read for polling.. so disable polling");
+ m_fp_notifier->stop();
+ }
+ 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);
+ if (m_fp_notifier)
+ delete m_fp_notifier;
}
eAVSwitch *eAVSwitch::getInstance()
0-4:3 Letterbox
1-4:3 PanScan
2-16:9
- 3-16:9 forced
+ 3-16:9 forced ("panscan")
+ 4-16:10 Letterbox
+ 5-16:10 PanScan
+ 6-16:9 forced ("letterbox")
*/
-
- char *aspect[] = {"4:3", "4:3", "any", "16:9"};
- char *policy[] = {"letterbox", "panscan", "bestfit", "panscan"};
+ 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"};
int fd;
if((fd = open("/proc/stb/video/aspect", O_WRONLY)) < 0) {
{
char *pal="pal";
char *ntsc="ntsc";
+
+ if (mode == m_video_mode)
+ return;
+
int fd;
if((fd = open("/proc/stb/video/videomode", O_WRONLY)) < 0) {
break;
}
close(fd);
+
+ m_video_mode = mode;
}
void eAVSwitch::setWSS(int val) // 0 = auto, 1 = auto(4:3_off)