1*4882a593Smuzhiyun /* 2*4882a593Smuzhiyun * Copyright 2019 Rockchip Electronics Co. LTD 3*4882a593Smuzhiyun * 4*4882a593Smuzhiyun * Licensed under the Apache License, Version 2.0 (the "License"); 5*4882a593Smuzhiyun * you may not use this file except in compliance with the License. 6*4882a593Smuzhiyun * You may obtain a copy of the License at 7*4882a593Smuzhiyun * 8*4882a593Smuzhiyun * http://www.apache.org/licenses/LICENSE-2.0 9*4882a593Smuzhiyun * 10*4882a593Smuzhiyun * Unless required by applicable law or agreed to in writing, software 11*4882a593Smuzhiyun * distributed under the License is distributed on an "AS IS" BASIS, 12*4882a593Smuzhiyun * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13*4882a593Smuzhiyun * See the License for the specific language governing permissions and 14*4882a593Smuzhiyun * limitations under the License. 15*4882a593Smuzhiyun * 16*4882a593Smuzhiyun * author: rimon.xu@rock-chips.com 17*4882a593Smuzhiyun * fxw@rock-chips.com 18*4882a593Smuzhiyun * date: 2020-04-27 19*4882a593Smuzhiyun * module: RTMediaPlayerInterface 20*4882a593Smuzhiyun */ 21*4882a593Smuzhiyun 22*4882a593Smuzhiyun #ifndef INCLUDE_RT_PLAYER_RTMEDIAPLAYERINTERFACE_H_ 23*4882a593Smuzhiyun #define INCLUDE_RT_PLAYER_RTMEDIAPLAYERINTERFACE_H_ 24*4882a593Smuzhiyun 25*4882a593Smuzhiyun #include <sys/types.h> 26*4882a593Smuzhiyun #include <inttypes.h> 27*4882a593Smuzhiyun #include "rt_metadata.h" // NOLINT 28*4882a593Smuzhiyun 29*4882a593Smuzhiyun class IMediaDataSource; 30*4882a593Smuzhiyun 31*4882a593Smuzhiyun class RTPlayerListener { 32*4882a593Smuzhiyun public: ~RTPlayerListener()33*4882a593Smuzhiyun virtual ~RTPlayerListener() {} 34*4882a593Smuzhiyun virtual void notify(INT32 msg, INT32 ext1, INT32 ext2, void* ptr) = 0; 35*4882a593Smuzhiyun }; 36*4882a593Smuzhiyun 37*4882a593Smuzhiyun class RTMediaPlayerInterface { 38*4882a593Smuzhiyun public: RTMediaPlayerInterface()39*4882a593Smuzhiyun RTMediaPlayerInterface() {} ~RTMediaPlayerInterface()40*4882a593Smuzhiyun virtual ~RTMediaPlayerInterface() {} 41*4882a593Smuzhiyun 42*4882a593Smuzhiyun /* parameter operations */ 43*4882a593Smuzhiyun virtual rt_status setUID(uid_t uid) = 0; 44*4882a593Smuzhiyun virtual rt_status setDataSource(const char *url, const char *headers) = 0; 45*4882a593Smuzhiyun virtual rt_status setDataSource(INT32 fd, INT64 offset, INT64 length) = 0; 46*4882a593Smuzhiyun virtual rt_status setDataSource(IMediaDataSource *source) = 0; 47*4882a593Smuzhiyun virtual rt_status setLooping(INT32 loop) = 0; 48*4882a593Smuzhiyun virtual rt_status setListener(RTPlayerListener *listener) = 0; 49*4882a593Smuzhiyun 50*4882a593Smuzhiyun /* control operations */ 51*4882a593Smuzhiyun virtual rt_status initCheck() = 0; 52*4882a593Smuzhiyun virtual rt_status prepare() = 0; 53*4882a593Smuzhiyun virtual rt_status prepareAsync() = 0; 54*4882a593Smuzhiyun virtual rt_status seekTo(INT64 usec) = 0; 55*4882a593Smuzhiyun virtual rt_status start() = 0; 56*4882a593Smuzhiyun virtual rt_status stop() = 0; 57*4882a593Smuzhiyun virtual rt_status pause() = 0; 58*4882a593Smuzhiyun virtual rt_status reset() = 0; 59*4882a593Smuzhiyun virtual rt_status wait(INT64 timeUs = 0) = 0; 60*4882a593Smuzhiyun 61*4882a593Smuzhiyun /* parameter query operations */ 62*4882a593Smuzhiyun virtual rt_status getState() = 0; 63*4882a593Smuzhiyun virtual rt_status getCurrentPosition(INT64 *usec) = 0; 64*4882a593Smuzhiyun virtual rt_status getDuration(INT64 *usec) = 0; 65*4882a593Smuzhiyun virtual rt_status dump(INT32 fd, const char *args) = 0; 66*4882a593Smuzhiyun 67*4882a593Smuzhiyun /* advanced query/control operations */ 68*4882a593Smuzhiyun virtual rt_status invoke(RtMetaData *request, RtMetaData *reply) = 0; 69*4882a593Smuzhiyun virtual rt_status setParameter(INT32 key, RtMetaData *request) = 0; 70*4882a593Smuzhiyun virtual rt_status getParameter(INT32 key, RtMetaData *reply) = 0; 71*4882a593Smuzhiyun 72*4882a593Smuzhiyun /* configuration video/audio/subtitle sink */ 73*4882a593Smuzhiyun virtual rt_status setVideoSink(const void *videoSink) = 0; 74*4882a593Smuzhiyun virtual rt_status setAudioSink(const void *audioSink) = 0; 75*4882a593Smuzhiyun virtual rt_status setSubteSink(const void *subteSink) = 0; 76*4882a593Smuzhiyun }; 77*4882a593Smuzhiyun 78*4882a593Smuzhiyun #endif // INCLUDE_RT_PLAYER_RTMEDIAPLAYERINTERFACE_H_ 79