mirror of
https://github.com/LibreELEC/LibreELEC.tv.git
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vdr-sc: make softcam work without the need to disable dynamite plugin
This commit is contained in:
Stefan Saraev
parent
0267c71027
commit
a7a1406e01
282
packages/3rdparty/multimedia/vdr-sc/patches/vdr-sc-603-dynamite.patch
vendored
Normal file
282
packages/3rdparty/multimedia/vdr-sc/patches/vdr-sc-603-dynamite.patch
vendored
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@ -0,0 +1,282 @@
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diff -r 442eee2f550d device-hd.c
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--- a/device-hd.c Sun Oct 02 21:09:13 2011 +0200
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+++ b/device-hd.c Thu Oct 13 00:15:52 2011 +0200
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@@ -50,12 +50,18 @@
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{
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if(!initial) cCondWait::SleepMs(150);
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cMutexLock lock(&cafdMutex);
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+// BEGIN vdr-plugin-dynamite
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+ if(fd_ca < 0) return false;
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+// END vdr-plugin-dynamite
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return ioctl(fd_ca,CA_SET_DESCR,ca_descr)>=0;
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}
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bool cScDvbHdFfDevice::SetCaPid(ca_pid_t *ca_pid)
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{
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cMutexLock lock(&cafdMutex);
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+// BEGIN vdr-plugin-dynamite
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+ if(fd_ca < 0) return false;
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+// END vdr-plugin-dynamite
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return ioctl(fd_ca,CA_SET_PID,ca_pid)>=0;
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}
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diff -r 442eee2f550d device-sd.c
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--- a/device-sd.c Sun Oct 02 21:09:13 2011 +0200
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+++ b/device-sd.c Thu Oct 13 00:15:52 2011 +0200
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@@ -59,12 +59,18 @@
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bool cScDvbSdFfDevice::SetCaDescr(ca_descr_t *ca_descr, bool initial)
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{
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cMutexLock lock(&cafdMutex);
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+// BEGIN vdr-plugin-dynamite
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+ if(fd_ca < 0) return false;
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+// END vdr-plugin-dynamite
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return ioctl(fd_ca,CA_SET_DESCR,ca_descr)>=0;
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}
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bool cScDvbSdFfDevice::SetCaPid(ca_pid_t *ca_pid)
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{
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cMutexLock lock(&cafdMutex);
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+// BEGIN vdr-plugin-dynamite
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+ if(fd_ca < 0) return false;
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+// END vdr-plugin-dynamite
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return ioctl(fd_ca,CA_SET_PID,ca_pid)>=0;
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}
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@@ -88,6 +94,9 @@
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void cScDvbSdFfDevice::DumpAV(void)
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{
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+// BEGIN vdr-plugin-dynamite
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+ if(fd_ca < 0) return;
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+// END vdr-plugin-dynamite
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if(LOG(L_CORE_AV7110)) {
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#define CODEBASE (0x2e000404+0x1ce00)
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cMutexLock lock(&cafdMutex);
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diff -r 442eee2f550d device-tmpl.c
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--- a/device-tmpl.c Sun Oct 02 21:09:13 2011 +0200
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+++ b/device-tmpl.c Thu Oct 13 00:15:52 2011 +0200
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@@ -62,6 +62,14 @@
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#else
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cCam *Cam(void) { return cam; }
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#endif //!SASC
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+// BEGIN vdr-plugin-dynamite
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+private:
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+ bool lateInit;
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+public:
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+#ifdef __DYNAMIC_DEVICE_PROBE
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+ virtual bool SetIdleDevice(bool Idle, bool TestOnly);
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+#endif
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+// END vdr-plugin-dynamite
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};
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SCDEVICE::SCDEVICE(cScDevicePlugin *DevPlugin, int Adapter, int Frontend, int cafd)
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@@ -75,6 +83,9 @@
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:DVBDEVICE(Adapter)
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#endif //APIVERSNUM >= 10711
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{
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+// BEGIN vdr-plugin-dynamite
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+ lateInit = false;
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+// END vdr-plugin-dynamite
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#ifndef SASC
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tsBuffer=0; hwciadapter=0;
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#endif
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@@ -88,10 +99,18 @@
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#ifdef SASC
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cam=new cCam(this,Adapter,0,devId,devplugin,softcsa,fullts);
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#endif // !SASC
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+// BEGIN vdr-plugin-dynamite
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+ cScDevices::AddScDevice(this);
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+ if (cScDevices::AutoLateInit())
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+ LateInit();
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+// END vdr-plugin-dynamite
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}
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SCDEVICE::~SCDEVICE()
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{
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+// BEGIN vdr-plugin-dynamite
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+ cScDevices::DelScDevice(this);
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+// END vdr-plugin-dynamite
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#ifndef SASC
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DetachAllReceivers();
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Cancel(3);
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@@ -139,6 +158,9 @@
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void SCDEVICE::LateInit(void)
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{
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+ if (lateInit)
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+ return;
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+ lateInit = true;
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int n=CardIndex();
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if(DeviceNumber()!=n)
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PRINTF(L_GEN_ERROR,"CardIndex - DeviceNumber mismatch! Put SC plugin first on VDR commandline!");
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@@ -155,8 +177,17 @@
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if(fullts) PRINTF(L_GEN_INFO,"Enabling hybrid full-ts mode on card %s",devId);
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else PRINTF(L_GEN_INFO,"Using software decryption on card %s",devId);
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}
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- if(fd_ca2>=0) hwciadapter=cDvbCiAdapter::CreateCiAdapter(this,fd_ca2);
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- cam=new cCam(this,DVB_DEV_SPEC,devId,devplugin,softcsa,fullts);
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+// BEGIN vdr-plugin-dynamite
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+#ifdef __DYNAMIC_DEVICE_PROBE
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+ cDevice *cidev = parentDevice ? parentDevice : this;
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+#else
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+// cDevice *cidev = this;
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+#endif
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+ if(fd_ca2>=0) hwciadapter=cDvbCiAdapter::CreateCiAdapter(cidev,fd_ca2);
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+ if (cidev != this)
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+ fd_ca2 = -1; // will be closed by patched cDvbCiAdapter
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+ cam=new cCam(cidev,DVB_DEV_SPEC,devId,devplugin,softcsa,fullts);
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+// END vdr-plugin-dynamite
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}
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bool SCDEVICE::HasCi(void)
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@@ -225,6 +256,36 @@
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return false;
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}
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+// BEGIN vdr-plugin-dynamite
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+#ifdef __DYNAMIC_DEVICE_PROBE
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+bool SCDEVICE::SetIdleDevice(bool Idle, bool TestOnly)
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+{
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+ if (TestOnly) {
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+ if (hwciadapter)
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+ return hwciadapter->SetIdle(Idle, true);
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+ return DVBDEVICE::SetIdleDevice(Idle, true);
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+ }
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+ if (hwciadapter && !hwciadapter->SetIdle(Idle, false))
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+ return false;
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+ if (!DVBDEVICE::SetIdleDevice(Idle, false)) {
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+ if (hwciadapter)
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+ hwciadapter->SetIdle(!Idle, false);
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+ return false;
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+ }
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+ if (Idle) {
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+ if (fd_ca >= 0)
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+ close(fd_ca);
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+ fd_ca = -1;
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+ }
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+ else {
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+ if (fd_ca < 0)
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+ fd_ca = cScDevices::DvbOpen(DEV_DVB_CA,adapter,frontend,O_RDWR);
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+ }
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+ return true;
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+}
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+#endif
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+// END vdr-plugin-dynamite
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+
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#endif // !SASC
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#undef SCDEVICE
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diff -r 442eee2f550d device.c
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--- a/device.c Sun Oct 02 21:09:13 2011 +0200
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+++ b/device.c Thu Oct 13 00:15:52 2011 +0200
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@@ -285,6 +285,58 @@
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int cScDevices::budget=0;
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+// BEGIN vdr-plugin-dynamite
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+// dynamite fills the vdr::cDevice::device array with vdr::plugin::dynamite::cDynamicDevice
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+// we have to maintain our own list of sc-devices
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+int cScDevices::numScDevices = 0;
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+cDevice *cScDevices::scdevice[MAXDEVICES] = { NULL };
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+bool cScDevices::autoLateInit = false;
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+
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+int cScDevices::NumScDevices(void)
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+{
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+ return numScDevices;
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+}
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+
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+cDevice *cScDevices::GetScDevice(int CardIndex)
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+{
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+ for (int n = 0; n < numScDevices; n++) {
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+ if (scdevice[n] && (scdevice[n]->CardIndex() == CardIndex))
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+ return scdevice[n];
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+ }
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+ return NULL;
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+}
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+
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+void cScDevices::AddScDevice(cDevice *Device)
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+{
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+ if (Device == NULL)
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+ return;
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+ int i = 0;
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+ while ((i < numScDevices) && (i < MAXDEVICES) && (scdevice[i] != Device))
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+ i++;
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+ if (i < MAXDEVICES) {
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+ scdevice[i] = Device;
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+ if (i == numScDevices)
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+ numScDevices++;
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+ }
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+ else
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+ esyslog("too many sc-devices!");
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+}
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+
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+void cScDevices::DelScDevice(cDevice *Device)
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+{
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+ if (Device == NULL)
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+ return;
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+ int i = 0;
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+ while ((i < numScDevices) && (i < MAXDEVICES)) {
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+ if (scdevice[i] == Device) {
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+ scdevice[i] = NULL;
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+ break;
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+ }
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+ i++;
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+ }
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+}
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+// END vdr-plugin-dynamite
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+
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void cScDevices::DvbName(const char *Name, int a, int f, char *buffer, int len)
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{
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snprintf(buffer,len,"%s%d/%s%d",DEV_DVB_ADAPTER,a,Name,f);
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@@ -393,17 +445,22 @@
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{
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if(ScSetup.ForceTransfer)
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SetTransferModeForDolbyDigital(2);
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- for(int n=cDevice::NumDevices(); --n>=0;) {
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- cDevice *dev=cDevice::GetDevice(n);
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+// BEGIN vdr-plugin-dynamite
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+ for(int n=NumScDevices(); --n>=0;) {
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+ cDevice *dev=GetScDevice(n);
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for(cScDevicePlugin *dp=devplugins.First(); dp; dp=devplugins.Next(dp))
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if(dp->LateInit(dev)) break;
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}
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+ autoLateInit = true;
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+// END vdr-plugin-dynamite
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}
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void cScDevices::Shutdown(void)
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{
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- for(int n=cDevice::NumDevices(); --n>=0;) {
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- cDevice *dev=cDevice::GetDevice(n);
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+// BEGIN vdr-plugin-dynamite
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+ for(int n=NumScDevices(); --n>=0;) {
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+ cDevice *dev=GetScDevice(n);
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+// END vdr-plugin-dynamite
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for(cScDevicePlugin *dp=devplugins.First(); dp; dp=devplugins.Next(dp))
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if(dp->EarlyShutdown(dev)) break;
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}
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diff -r 442eee2f550d device.h
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--- a/device.h Sun Oct 02 21:09:13 2011 +0200
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+++ b/device.h Thu Oct 13 00:15:52 2011 +0200
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@@ -84,6 +84,21 @@
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static bool ForceBudget(int n);
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static void DvbName(const char *Name, int a, int f, char *buffer, int len);
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static int DvbOpen(const char *Name, int a, int f, int Mode, bool ReportError=false);
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+
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+// BEGIN vdr-plugin-dynamite
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+// dynamite fills the vdr::cDevice::device array with vdr::plugin::dynamite::cDynamicDevice
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+// we have to maintain our own list of sc-devices
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+private:
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+ static int numScDevices;
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+ static cDevice *scdevice[MAXDEVICES];
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+ static bool autoLateInit;
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+public:
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+ static int NumScDevices(void);
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+ static cDevice *GetScDevice(int CardIndex);
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+ static void AddScDevice(cDevice *Device);
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+ static void DelScDevice(cDevice *Device);
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+ static bool AutoLateInit() { return autoLateInit; };
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+// END vdr-plugin-dynamite
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};
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// ----------------------------------------------------------------
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