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76 lines
2.0 KiB
76 lines
2.0 KiB
/*
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* Copyright (C) 2013 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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//#define LOG_NDEBUG 0
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#define LOG_TAG "PlayerServiceMediaHTTP"
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#include <utils/Log.h>
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#include <datasource/PlayerServiceMediaHTTP.h>
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#include <binder/IServiceManager.h>
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#include <media/stagefright/foundation/ADebug.h>
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#include <media/stagefright/foundation/ALooper.h>
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#include <media/stagefright/FoundationUtils.h>
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#include <media/MediaHTTPConnection.h>
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namespace android {
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PlayerServiceMediaHTTP::PlayerServiceMediaHTTP(const sp<MediaHTTPConnection> &conn)
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: MediaHTTP(conn),
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mDrmManagerClient(NULL) {
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(void) DrmInitialization(nullptr);
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}
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PlayerServiceMediaHTTP::~PlayerServiceMediaHTTP() {
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clearDRMState_l();
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}
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// DRM...
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sp<DecryptHandle> PlayerServiceMediaHTTP::DrmInitialization(const char *mime) {
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if (mDrmManagerClient == NULL) {
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mDrmManagerClient = new DrmManagerClient();
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}
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if (mDrmManagerClient == NULL) {
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return NULL;
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}
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if (mDecryptHandle == NULL) {
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mDecryptHandle = mDrmManagerClient->openDecryptSession(
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String8(mLastURI.c_str()), mime);
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}
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if (mDecryptHandle == NULL) {
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delete mDrmManagerClient;
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mDrmManagerClient = NULL;
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}
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return mDecryptHandle;
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}
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void PlayerServiceMediaHTTP::clearDRMState_l() {
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if (mDecryptHandle != NULL) {
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// To release mDecryptHandle
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CHECK(mDrmManagerClient);
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mDrmManagerClient->closeDecryptSession(mDecryptHandle);
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mDecryptHandle = NULL;
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}
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}
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} // namespace android
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