/*
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* Copyright 2019 Rockchip Electronics Co. LTD
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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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* author: rimon.xu@rock-chips.com
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* fxw@rock-chips.com
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* date: 2020-04-27
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* module: RTMediaPlayerInterface
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*/
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#ifndef INCLUDE_RT_PLAYER_RTMEDIAPLAYERINTERFACE_H_
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#define INCLUDE_RT_PLAYER_RTMEDIAPLAYERINTERFACE_H_
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#include <sys/types.h>
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#include <inttypes.h>
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#include "rt_metadata.h" // NOLINT
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class IMediaDataSource;
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class RTPlayerListener {
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public:
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virtual ~RTPlayerListener() {}
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virtual void notify(INT32 msg, INT32 ext1, INT32 ext2, void* ptr) = 0;
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};
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class RTMediaPlayerInterface {
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public:
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RTMediaPlayerInterface() {}
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virtual ~RTMediaPlayerInterface() {}
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/* parameter operations */
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virtual rt_status setUID(uid_t uid) = 0;
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virtual rt_status setDataSource(const char *url, const char *headers) = 0;
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virtual rt_status setDataSource(INT32 fd, INT64 offset, INT64 length) = 0;
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virtual rt_status setDataSource(IMediaDataSource *source) = 0;
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virtual rt_status setLooping(INT32 loop) = 0;
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virtual rt_status setListener(RTPlayerListener *listener) = 0;
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/* control operations */
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virtual rt_status initCheck() = 0;
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virtual rt_status prepare() = 0;
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virtual rt_status prepareAsync() = 0;
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virtual rt_status seekTo(INT64 usec) = 0;
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virtual rt_status start() = 0;
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virtual rt_status stop() = 0;
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virtual rt_status pause() = 0;
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virtual rt_status reset() = 0;
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virtual rt_status wait(INT64 timeUs = 0) = 0;
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/* parameter query operations */
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virtual rt_status getState() = 0;
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virtual rt_status getCurrentPosition(INT64 *usec) = 0;
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virtual rt_status getDuration(INT64 *usec) = 0;
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virtual rt_status dump(INT32 fd, const char *args) = 0;
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/* advanced query/control operations */
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virtual rt_status invoke(RtMetaData *request, RtMetaData *reply) = 0;
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virtual rt_status setParameter(INT32 key, RtMetaData *request) = 0;
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virtual rt_status getParameter(INT32 key, RtMetaData *reply) = 0;
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/* configuration video/audio/subtitle sink */
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virtual rt_status setVideoSink(const void *videoSink) = 0;
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virtual rt_status setAudioSink(const void *audioSink) = 0;
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virtual rt_status setSubteSink(const void *subteSink) = 0;
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};
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#endif // INCLUDE_RT_PLAYER_RTMEDIAPLAYERINTERFACE_H_
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