TunerService: create TunerFilter and TunerDemux
Bug: 177529575
Bug: 177530961
Test: make
Change-Id: I228d6b1fe5a3e6552fda4290a37f036eeee1d85a
diff --git a/services/tuner/TunerDemux.h b/services/tuner/TunerDemux.h
new file mode 100644
index 0000000..6eca8ab
--- /dev/null
+++ b/services/tuner/TunerDemux.h
@@ -0,0 +1,50 @@
+/**
+ * Copyright 2021, The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#ifndef ANDROID_MEDIA_TUNERDEMUX_H
+#define ANDROID_MEDIA_TUNERDEMUX_H
+
+#include <aidl/android/media/tv/tuner/BnTunerDemux.h>
+#include <android/hardware/tv/tuner/1.0/ITuner.h>
+
+using Status = ::ndk::ScopedAStatus;
+using ::aidl::android::media::tv::tuner::BnTunerDemux;
+using ::aidl::android::media::tv::tuner::ITunerFilter;
+using ::aidl::android::media::tv::tuner::ITunerFilterCallback;
+using ::aidl::android::media::tv::tuner::ITunerFrontend;
+using ::android::hardware::tv::tuner::V1_0::IDemux;
+
+
+namespace android {
+
+class TunerDemux : public BnTunerDemux {
+
+public:
+ TunerDemux(sp<IDemux> demux, int demuxId);
+ virtual ~TunerDemux();
+ Status setFrontendDataSource(const std::shared_ptr<ITunerFrontend>& frontend) override;
+ Status openFilter(
+ int mainType, int subtype, int bufferSize, const std::shared_ptr<ITunerFilterCallback>& cb,
+ std::shared_ptr<ITunerFilter>* _aidl_return);
+
+private:
+ sp<IDemux> mDemux;
+ int mDemuxId;
+};
+
+} // namespace android
+
+#endif // ANDROID_MEDIA_TUNERDEMUX_H