diff options
author | Marco Nelissen <marcone@google.com> | 2012-08-28 15:09:49 -0700 |
---|---|---|
committer | Marco Nelissen <marcone@google.com> | 2012-09-05 14:22:07 -0700 |
commit | 56997121c5031598fbbba7b7c53980b7fd529c2d (patch) | |
tree | 14e4e9aecfe88d071fce9255dc6be21f8b4c4a0c /media/libstagefright/include/FragmentedMP4Extractor.h | |
parent | 6c75ad21705cde0a11f78c755dc70bdec76890e6 (diff) | |
download | frameworks_av-56997121c5031598fbbba7b7c53980b7fd529c2d.zip frameworks_av-56997121c5031598fbbba7b7c53980b7fd529c2d.tar.gz frameworks_av-56997121c5031598fbbba7b7c53980b7fd529c2d.tar.bz2 |
Fragmented mp4 extractor
Still experimental. Set property "media.stagefright.use-fragmp4" to true to
enable.
Change-Id: I210b9c5b5164b5c5eefc31309845ee881ac7db8e
Diffstat (limited to 'media/libstagefright/include/FragmentedMP4Extractor.h')
-rw-r--r-- | media/libstagefright/include/FragmentedMP4Extractor.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/media/libstagefright/include/FragmentedMP4Extractor.h b/media/libstagefright/include/FragmentedMP4Extractor.h new file mode 100644 index 0000000..763cd3a --- /dev/null +++ b/media/libstagefright/include/FragmentedMP4Extractor.h @@ -0,0 +1,70 @@ +/* + * Copyright (C) 2012 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 FRAGMENTED_MP4_EXTRACTOR_H_ + +#define FRAGMENTED_MP4_EXTRACTOR_H_ + +#include "include/FragmentedMP4Parser.h" + +#include <media/stagefright/MediaExtractor.h> +#include <utils/Vector.h> +#include <utils/String8.h> + +namespace android { + +struct AMessage; +class DataSource; +class SampleTable; +class String8; + +class FragmentedMP4Extractor : public MediaExtractor { +public: + // Extractor assumes ownership of "source". + FragmentedMP4Extractor(const sp<DataSource> &source); + + virtual size_t countTracks(); + virtual sp<MediaSource> getTrack(size_t index); + virtual sp<MetaData> getTrackMetaData(size_t index, uint32_t flags); + virtual sp<MetaData> getMetaData(); + virtual uint32_t flags() const; + +protected: + virtual ~FragmentedMP4Extractor(); + +private: + sp<ALooper> mLooper; + sp<FragmentedMP4Parser> mParser; + sp<DataSource> mDataSource; + status_t mInitCheck; + size_t mAudioTrackIndex; + size_t mTrackCount; + + sp<MetaData> mFileMetaData; + + Vector<uint32_t> mPath; + + FragmentedMP4Extractor(const FragmentedMP4Extractor &); + FragmentedMP4Extractor &operator=(const FragmentedMP4Extractor &); +}; + +bool SniffFragmentedMP4( + const sp<DataSource> &source, String8 *mimeType, float *confidence, + sp<AMessage> *); + +} // namespace android + +#endif // MPEG4_EXTRACTOR_H_ |