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Diffstat (limited to 'media/libstagefright/rtsp/APacketSource.h')
-rw-r--r-- | media/libstagefright/rtsp/APacketSource.h | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/media/libstagefright/rtsp/APacketSource.h b/media/libstagefright/rtsp/APacketSource.h new file mode 100644 index 0000000..4040eee --- /dev/null +++ b/media/libstagefright/rtsp/APacketSource.h @@ -0,0 +1,61 @@ +/* + * Copyright (C) 2010 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 A_PACKET_SOURCE_H_ + +#define A_PACKET_SOURCE_H_ + +#include <media/stagefright/foundation/ABase.h> +#include <media/stagefright/MediaSource.h> +#include <utils/threads.h> +#include <utils/List.h> + +namespace android { + +struct ABuffer; +struct ASessionDescription; + +struct APacketSource : public MediaSource { + APacketSource(const sp<ASessionDescription> &sessionDesc, size_t index); + + virtual status_t start(MetaData *params = NULL); + virtual status_t stop(); + virtual sp<MetaData> getFormat(); + + virtual status_t read( + MediaBuffer **buffer, const ReadOptions *options = NULL); + + void queueAccessUnit(const sp<ABuffer> &buffer); + void signalEOS(status_t result); + +protected: + virtual ~APacketSource(); + +private: + Mutex mLock; + Condition mCondition; + + sp<MetaData> mFormat; + List<sp<ABuffer> > mBuffers; + status_t mEOSResult; + + DISALLOW_EVIL_CONSTRUCTORS(APacketSource); +}; + + +} // namespace android + +#endif // A_PACKET_SOURCE_H_ |