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Diffstat (limited to 'include/media/stagefright/MediaExtractor.h')
-rw-r--r-- | include/media/stagefright/MediaExtractor.h | 82 |
1 files changed, 0 insertions, 82 deletions
diff --git a/include/media/stagefright/MediaExtractor.h b/include/media/stagefright/MediaExtractor.h deleted file mode 100644 index 94090ee..0000000 --- a/include/media/stagefright/MediaExtractor.h +++ /dev/null @@ -1,82 +0,0 @@ -/* - * Copyright (C) 2009 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 MEDIA_EXTRACTOR_H_ - -#define MEDIA_EXTRACTOR_H_ - -#include <utils/RefBase.h> - -namespace android { - -class DataSource; -class MediaSource; -class MetaData; - -class MediaExtractor : public RefBase { -public: - static sp<MediaExtractor> Create( - const sp<DataSource> &source, const char *mime = NULL); - - virtual size_t countTracks() = 0; - virtual sp<MediaSource> getTrack(size_t index) = 0; - - enum GetTrackMetaDataFlags { - kIncludeExtensiveMetaData = 1 - }; - virtual sp<MetaData> getTrackMetaData( - size_t index, uint32_t flags = 0) = 0; - - // Return container specific meta-data. The default implementation - // returns an empty metadata object. - virtual sp<MetaData> getMetaData(); - - enum Flags { - CAN_SEEK_BACKWARD = 1, // the "seek 10secs back button" - CAN_SEEK_FORWARD = 2, // the "seek 10secs forward button" - CAN_PAUSE = 4, - CAN_SEEK = 8, // the "seek bar" - }; - - // If subclasses do _not_ override this, the default is - // CAN_SEEK_BACKWARD | CAN_SEEK_FORWARD | CAN_SEEK | CAN_PAUSE - virtual uint32_t flags() const; - - // for DRM - void setDrmFlag(bool flag) { - mIsDrm = flag; - }; - bool getDrmFlag() { - return mIsDrm; - } - virtual char* getDrmTrackInfo(size_t trackID, int *len) { - return NULL; - } - -protected: - MediaExtractor() {} - virtual ~MediaExtractor() {} - -private: - bool mIsDrm; - - MediaExtractor(const MediaExtractor &); - MediaExtractor &operator=(const MediaExtractor &); -}; - -} // namespace android - -#endif // MEDIA_EXTRACTOR_H_ |