1e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman/* 2e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman ** Copyright (C) 2008 The Android Open Source Project 3e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman ** 4e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman ** Licensed under the Apache License, Version 2.0 (the "License"); 5e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman ** you may not use this file except in compliance with the License. 6e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman ** You may obtain a copy of the License at 7e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman ** 8e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman ** http://www.apache.org/licenses/LICENSE-2.0 9e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman ** 10e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman ** Unless required by applicable law or agreed to in writing, software 11e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman ** distributed under the License is distributed on an "AS IS" BASIS, 12e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman ** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman ** See the License for the specific language governing permissions and 14e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman ** 15e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman ** limitations under the License. 16e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman */ 17e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 18e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#ifndef ANDROID_MEDIARECORDER_H 19e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#define ANDROID_MEDIARECORDER_H 20e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 21e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#include <utils/Log.h> 22e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#include <utils/threads.h> 23e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#include <utils/List.h> 24e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#include <utils/Errors.h> 25e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#include <media/IMediaRecorderClient.h> 26e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#include <media/IMediaDeathNotifier.h> 27e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 28e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramannamespace android { 29e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 30e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanclass Surface; 31e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanclass IMediaRecorder; 32e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanclass ICameraRecordingProxy; 33e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanclass IGraphicBufferProducer; 34e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanstruct PersistentSurface; 35e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanclass Surface; 36e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 37e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramannamespace hardware { 38e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanclass ICamera; 39e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman} 40e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 41e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramantypedef void (*media_completion_f)(status_t status, void *cookie); 42e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 43e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanenum video_source { 44e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman VIDEO_SOURCE_DEFAULT = 0, 45e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman VIDEO_SOURCE_CAMERA = 1, 46e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman VIDEO_SOURCE_SURFACE = 2, 47e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 48e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman VIDEO_SOURCE_LIST_END // must be last - used to validate audio source type 49e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman}; 50e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 51e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman//Please update media/java/android/media/MediaRecorder.java if the following is updated. 52e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanenum output_format { 53e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman OUTPUT_FORMAT_DEFAULT = 0, 54e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman OUTPUT_FORMAT_THREE_GPP = 1, 55e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman OUTPUT_FORMAT_MPEG_4 = 2, 56e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 57e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 58e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman OUTPUT_FORMAT_AUDIO_ONLY_START = 3, // Used in validating the output format. Should be the 59e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // at the start of the audio only output formats. 60e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 61e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman /* These are audio only file formats */ 62e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman OUTPUT_FORMAT_RAW_AMR = 3, //to be backward compatible 63e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman OUTPUT_FORMAT_AMR_NB = 3, 64e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman OUTPUT_FORMAT_AMR_WB = 4, 65e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman OUTPUT_FORMAT_AAC_ADIF = 5, 66e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman OUTPUT_FORMAT_AAC_ADTS = 6, 67e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 68e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman OUTPUT_FORMAT_AUDIO_ONLY_END = 7, // Used in validating the output format. Should be the 69e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // at the end of the audio only output formats. 70e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 71e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman /* Stream over a socket, limited to a single stream */ 72e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman OUTPUT_FORMAT_RTP_AVP = 7, 73e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 74e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman /* H.264/AAC data encapsulated in MPEG2/TS */ 75e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman OUTPUT_FORMAT_MPEG2TS = 8, 76e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 77e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman /* VP8/VORBIS data in a WEBM container */ 78e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman OUTPUT_FORMAT_WEBM = 9, 79e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 80e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman OUTPUT_FORMAT_LIST_END // must be last - used to validate format type 81e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman}; 82e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 83e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanenum audio_encoder { 84e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman AUDIO_ENCODER_DEFAULT = 0, 85e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman AUDIO_ENCODER_AMR_NB = 1, 86e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman AUDIO_ENCODER_AMR_WB = 2, 87e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman AUDIO_ENCODER_AAC = 3, 88e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman AUDIO_ENCODER_HE_AAC = 4, 89e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman AUDIO_ENCODER_AAC_ELD = 5, 90e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman AUDIO_ENCODER_VORBIS = 6, 91e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 92e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman AUDIO_ENCODER_LIST_END // must be the last - used to validate the audio encoder type 93e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman}; 94e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 95e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanenum video_encoder { 96e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman VIDEO_ENCODER_DEFAULT = 0, 97e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman VIDEO_ENCODER_H263 = 1, 98e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman VIDEO_ENCODER_H264 = 2, 99e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman VIDEO_ENCODER_MPEG_4_SP = 3, 100e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman VIDEO_ENCODER_VP8 = 4, 101e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman VIDEO_ENCODER_HEVC = 5, 102e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 103e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman VIDEO_ENCODER_LIST_END // must be the last - used to validate the video encoder type 104e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman}; 105e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 106e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman/* 107e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * The state machine of the media_recorder. 108e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman */ 109e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanenum media_recorder_states { 110e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // Error state. 111e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_ERROR = 0, 112e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 113e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // Recorder was just created. 114e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_IDLE = 1 << 0, 115e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 116e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // Recorder has been initialized. 117e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_INITIALIZED = 1 << 1, 118e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 119e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // Configuration of the recorder has been completed. 120e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_DATASOURCE_CONFIGURED = 1 << 2, 121e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 122e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // Recorder is ready to start. 123e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_PREPARED = 1 << 3, 124e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 125e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // Recording is in progress. 126e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_RECORDING = 1 << 4, 127e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman}; 128e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 129e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman// The "msg" code passed to the listener in notify. 130e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanenum media_recorder_event_type { 131e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_EVENT_LIST_START = 1, 132e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_EVENT_ERROR = 1, 133e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_EVENT_INFO = 2, 134e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_EVENT_LIST_END = 99, 135e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 136e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // Track related event types 137e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_EVENT_LIST_START = 100, 138e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_EVENT_ERROR = 100, 139e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_EVENT_INFO = 101, 140e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_EVENT_LIST_END = 1000, 141e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman}; 142e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 143e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman/* 144e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * The (part of) "what" code passed to the listener in notify. 145e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * When the error or info type is track specific, the what has 146e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * the following layout: 147e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * the left-most 16-bit is meant for error or info type. 148e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * the right-most 4-bit is meant for track id. 149e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * the rest is reserved. 150e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * 151e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * | track id | reserved | error or info type | 152e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * 31 28 16 0 153e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman * 154e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman */ 155e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanenum media_recorder_error_type { 156e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_ERROR_UNKNOWN = 1, 157e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 158e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // Track related error type 159e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_ERROR_LIST_START = 100, 160e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_ERROR_GENERAL = 100, 161e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_ERROR_VIDEO_NO_SYNC_FRAME = 200, 162e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_ERROR_LIST_END = 1000, 163e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman}; 164e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 165e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman// The codes are distributed as follow: 166e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman// 0xx: Reserved 167e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman// 8xx: General info/warning 168e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman// 169e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanenum media_recorder_info_type { 170e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_INFO_UNKNOWN = 1, 171e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 172e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_INFO_MAX_DURATION_REACHED = 800, 173e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_INFO_MAX_FILESIZE_REACHED = 801, 174e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_INFO_MAX_FILESIZE_APPROACHING = 802, 175e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_INFO_NEXT_OUTPUT_FILE_STARTED = 803, 176e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 177e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // All track related informtional events start here 178e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_INFO_LIST_START = 1000, 179e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_INFO_COMPLETION_STATUS = 1000, 180e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_INFO_PROGRESS_IN_TIME = 1001, 181e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_INFO_TYPE = 1002, 182e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_INFO_DURATION_MS = 1003, 183e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 184e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // The time to measure the max chunk duration 185e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_INFO_MAX_CHUNK_DUR_MS = 1004, 186e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 187e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_INFO_ENCODED_FRAMES = 1005, 188e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 189e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // The time to measure how well the audio and video 190e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // track data is interleaved. 191e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_INTER_CHUNK_TIME_MS = 1006, 192e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 193e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // The time to measure system response. Note that 194e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // the delay does not include the intentional delay 195e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // we use to eliminate the recording sound. 196e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_INFO_INITIAL_DELAY_MS = 1007, 197e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 198e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // The time used to compensate for initial A/V sync. 199e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_INFO_START_OFFSET_MS = 1008, 200e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 201e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // Total number of bytes of the media data. 202e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_INFO_DATA_KBYTES = 1009, 203e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 204e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MEDIA_RECORDER_TRACK_INFO_LIST_END = 2000, 205e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman}; 206e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 207e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman// ---------------------------------------------------------------------------- 208e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman// ref-counted object for callbacks 209e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanclass MediaRecorderListener: virtual public RefBase 210e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman{ 211e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanpublic: 212e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman virtual void notify(int msg, int ext1, int ext2) = 0; 213e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman}; 214e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 215e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanclass MediaRecorder : public BnMediaRecorderClient, 216e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman public virtual IMediaDeathNotifier 217e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman{ 218e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanpublic: 219e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman MediaRecorder(const String16& opPackageName); 220e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman ~MediaRecorder(); 221e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 222e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman void died(); 223e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t initCheck(); 224e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t setCamera(const sp<hardware::ICamera>& camera, 225e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman const sp<ICameraRecordingProxy>& proxy); 226e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t setPreviewSurface(const sp<IGraphicBufferProducer>& surface); 227e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t setVideoSource(int vs); 228e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t setAudioSource(int as); 229e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t setOutputFormat(int of); 230e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t setVideoEncoder(int ve); 231e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t setAudioEncoder(int ae); 232e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t setOutputFile(int fd); 233e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t setNextOutputFile(int fd); 234e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t setVideoSize(int width, int height); 235e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t setVideoFrameRate(int frames_per_second); 236e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t setParameters(const String8& params); 237e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t setListener(const sp<MediaRecorderListener>& listener); 238e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t setClientName(const String16& clientName); 239e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t prepare(); 240e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t getMaxAmplitude(int* max); 241e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t start(); 242e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t stop(); 243e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t reset(); 244e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t pause(); 245e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t resume(); 246e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t init(); 247e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t close(); 248e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t release(); 249e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman void notify(int msg, int ext1, int ext2); 250e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t setInputSurface(const sp<PersistentSurface>& surface); 251e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman sp<IGraphicBufferProducer> querySurfaceMediaSourceFromMediaServer(); 252e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t getMetrics(Parcel *reply); 253e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 254e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatramanprivate: 255e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman void doCleanUp(); 256e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman status_t doReset(); 257e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 258e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman sp<IMediaRecorder> mMediaRecorder; 259e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman sp<MediaRecorderListener> mListener; 260e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 261e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // Reference to IGraphicBufferProducer 262e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // for encoding GL Frames. That is useful only when the 263e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman // video source is set to VIDEO_SOURCE_GRALLOC_BUFFER 264e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman sp<IGraphicBufferProducer> mSurfaceMediaSource; 265e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 266e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman media_recorder_states mCurrentState; 267e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman bool mIsAudioSourceSet; 268e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman bool mIsVideoSourceSet; 269e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman bool mIsAudioEncoderSet; 270e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman bool mIsVideoEncoderSet; 271e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman bool mIsOutputFileSet; 272e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman Mutex mLock; 273e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman Mutex mNotifyLock; 274e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman}; 275e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 276e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman}; // namespace android 277e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman 278e2b43843fd12783188edd2c54188ea8d26864788Vijay Venkatraman#endif // ANDROID_MEDIARECORDER_H 279