Add default implementation of Tuner HAL 1.1
This CL enables the android.hardware.tv.tuner@1.1-service
with the default implementation of Tuner HAL 1.1
The 1.0 Tuner HAL interface implementation are identical to the 1.0
default implementation.
The 1.1 new API implementation are added with *_1_1 suffix.
Note that we cast all the uint32_t id in the 1.0 Hal implementation
into uint64_t even calling the old 1.0 APIs. This makes sure
the 1.1 default implementation internally only record 64-bit ids.
Test: atest VtsHalTvTunerV1_1TargetTest
Bug: b/159058358
Change-Id: Ic506376e520f03235010bc503e337c02d5735ec3
diff --git a/tv/tuner/1.1/default/Descrambler.cpp b/tv/tuner/1.1/default/Descrambler.cpp
new file mode 100644
index 0000000..1fbc780
--- /dev/null
+++ b/tv/tuner/1.1/default/Descrambler.cpp
@@ -0,0 +1,80 @@
+/*
+ * Copyright 2020 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.
+ */
+
+#define LOG_TAG "android.hardware.tv.tuner@1.1-Descrambler"
+
+#include <android/hardware/tv/tuner/1.0/IFrontendCallback.h>
+#include <utils/Log.h>
+
+#include "Descrambler.h"
+
+namespace android {
+namespace hardware {
+namespace tv {
+namespace tuner {
+namespace V1_0 {
+namespace implementation {
+
+Descrambler::Descrambler() {}
+
+Descrambler::~Descrambler() {}
+
+Return<Result> Descrambler::setDemuxSource(uint32_t demuxId) {
+ ALOGV("%s", __FUNCTION__);
+ if (mDemuxSet) {
+ ALOGW("[ WARN ] Descrambler has already been set with a demux id %" PRIu32,
+ mSourceDemuxId);
+ return Result::INVALID_STATE;
+ }
+ mDemuxSet = true;
+ mSourceDemuxId = static_cast<uint32_t>(demuxId);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Descrambler::setKeyToken(const hidl_vec<uint8_t>& /* keyToken */) {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Descrambler::addPid(const DemuxPid& /* pid */,
+ const sp<IFilter>& /* optionalSourceFilter */) {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Descrambler::removePid(const DemuxPid& /* pid */,
+ const sp<IFilter>& /* optionalSourceFilter */) {
+ ALOGV("%s", __FUNCTION__);
+
+ return Result::SUCCESS;
+}
+
+Return<Result> Descrambler::close() {
+ ALOGV("%s", __FUNCTION__);
+ mDemuxSet = false;
+
+ return Result::SUCCESS;
+}
+
+} // namespace implementation
+} // namespace V1_0
+} // namespace tuner
+} // namespace tv
+} // namespace hardware
+} // namespace android