Add TV Out support

1 files changed, 49 insertions, 0 deletions

diff --git a/tvouthack/main.cpp b/tvouthack/main.cpp
new file mode 100644
index 0000000..85005c7
--- /dev/null
+++ b/tvouthack/main.cpp
@@ -0,0 +1,49 @@
+#include <stdio.h>
+#include <binder/IPCThreadState.h>
+#include <binder/ProcessState.h>
+#include <binder/IServiceManager.h>
+#include <utils/Log.h>
+
+using namespace android;
+
+int main() {
+    sp<IServiceManager> sm = defaultServiceManager();
+    sp<IBinder> binder;
+
+    do {
+        binder = sm->getService(String16("tvout"));
+        if (binder != 0) break;
+        usleep(500000); // 0.5 s
+    } while(true);
+
+    int ret;
+
+    Parcel s2, r2;
+    s2.writeInterfaceToken(String16("android.hardware.ITvOutService"));
+    binder->transact(1, s2, &r2);
+    sp<IBinder> binder2 = r2.readStrongBinder();
+
+    while (true) {
+        {
+            Parcel send, reply;
+            int code = 4;
+            send.writeInterfaceToken(String16("android.hardware.ITvOut"));
+            int ret = binder2->transact(code, send, &reply);
+        }
+        {
+            Parcel send, reply;
+            int code = 27;
+            send.writeInterfaceToken(String16("android.hardware.ITvOut"));
+            int ret = binder2->transact(code, send, &reply);
+        }
+        {
+            Parcel send, reply;
+            int code = 13;
+            send.writeInterfaceToken(String16("android.hardware.ITvOut"));
+            send.writeInt32(0);
+            int ret = binder2->transact(code, send, &reply);
+        }
+        usleep(15000); // Should give ~60 fps
+    }
+    return 0;
+}
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