1 /* 2 * Copyright 2019 Rockchip Electronics Co. LTD 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 * 16 * Author: martin.cheng@rock-chips.com 17 * Date: 2019/03/10 18 * Task: build player streamline with node bus. 19 */ 20 21 #ifndef SRC_RT_PLAYER_RTPLAYERDEF_H_ 22 #define SRC_RT_PLAYER_RTPLAYERDEF_H_ 23 24 #include "rt_type.h" // NOLINT 25 26 #define DEBUG_LEVEL_HIGH 1 27 #define DEBUG_LEVEL_LOW 0 28 29 enum RTMediaState { 30 RT_STATE_ERROR = 0, 31 RT_STATE_IDLE = 1 << 0, 32 RT_STATE_INITIALIZED = 1 << 1, 33 RT_STATE_PREPARING = 1 << 2, 34 RT_STATE_PREPARED = 1 << 3, 35 RT_STATE_STARTED = 1 << 4, 36 RT_STATE_PAUSED = 1 << 5, 37 RT_STATE_STOPPED = 1 << 6, 38 RT_STATE_COMPLETE = 1 << 7 39 }; 40 41 enum RTMediaInfo { 42 // 0xx 43 RT_INFO_UNKNOWN = 1, 44 // The player was started because it was used as the next player for another 45 // player, which just completed playback 46 RT_INFO_STARTED_AS_NEXT = 2, 47 // The player just pushed the very first video frame for rendering 48 RT_INFO_RENDERING_START = 3, 49 50 // 7xx 51 // The video is too complex for the decoder: it can't decode frames fast 52 // enough. Possibly only the audio plays fine at this stage. 53 RT_INFO_VIDEO_TRACK_LAGGING = 700, 54 // pause playback internally in order to buffer more data. 55 RT_INFO_BUFFERING_START = 701, 56 // resume playback after filling enough buffers. 57 RT_INFO_BUFFERING_END = 702, 58 // Bandwidth in recent past 59 RT_INFO_NETWORK_BANDWIDTH = 703, 60 // buffering percent of demuxer 61 RT_INFO_BUFFERING_PERCENT = 705, 62 // loading percent of demuxer 63 RT_INFO_LOADING_PERCENT = 706, 64 65 // 8xx 66 // Bad interleaving means that a media has been improperly interleaved or not 67 // interleaved at all, e.g has all the video samples first then all the audio 68 // ones. Video is playing but a lot of disk seek may be happening. 69 RT_INFO_BAD_INTERLEAVING = 800, 70 // The media is not seekable (e.g live stream). 71 RT_INFO_NOT_SEEKABLE = 801, 72 // New media metadata is available. 73 RT_INFO_METADATA_UPDATE = 802, 74 75 // 9xx 76 RT_INFO_TIMED_TEXT_ERROR = 900, 77 RT_INFO_PLAYING_START = 901, 78 }; 79 80 enum RTMediaError { 81 // 0xx 82 RT_MEDIA_ERROR_UNKNOWN = 1, 83 // 1xx 84 RT_MEDIA_ERROR_SERVER_DIED = 100, 85 // 2xx 86 RT_MEDIA_ERROR_NOT_VALID_FOR_PROGRESSIVE_PLAYBACK = 200, 87 // 3xx 88 }; 89 90 enum RTSeekType { 91 RT_SEEK_NO = 0, 92 RT_SEEK_DOING, 93 RT_SEEK_VIDEO_ONLY, 94 RT_SEEK_DONE, 95 RT_SEEK_MAX, 96 }; 97 98 typedef struct _RTMediaUri { 99 char *mUri; 100 INT32 mUriLength; 101 char mHeaders[4096]; 102 char mVersion[32]; 103 void *mDataSource; 104 } RTMediaUri; 105 106 enum RTWriteDataType { 107 RT_WRITEDATA_PCM = 0, 108 RT_WRITEDATA_TS, 109 RT_WRITEDATA_ES, 110 }; 111 112 typedef enum _RTInvokeIds { 113 RT_INVOKE_ID_GET_TRACK_INFO = 1, 114 RT_INVOKE_ID_ADD_EXTERNAL_SOURCE = 2, 115 RT_INVOKE_ID_ADD_EXTERNAL_SOURCE_FD = 3, 116 RT_INVOKE_ID_SELECT_TRACK = 4, 117 RT_INVOKE_ID_UNSELECT_TRACK = 5, 118 RT_INVOKE_ID_SET_VIDEO_SCALING_MODE = 6, 119 RT_INVOKE_ID_GET_SELECTED_TRACK = 7, 120 121 // rockit private key, must keep sync with rockit client 122 RT_INVOKE_PRIVATE_KEY = 10000, 123 RT_INVOKE_SET_PLAY_SPEED = RT_INVOKE_PRIVATE_KEY, 124 RT_INVOKE_GET_PLAY_SPEED, 125 RT_INVOKE_SET_SUB_VISIBLE, 126 } RTInvokeIds; 127 128 class RTPlayerUtil { 129 public: 130 static const char* getStateName(UINT32 player_state); 131 static void dumpStateError(UINT32 state, const char* caller); 132 }; 133 134 #endif // SRC_RT_PLAYER_RTPLAYERDEF_H_ 135