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| 1 : | amartin | 378 | /* |
| 2 : | * This file is part of Project DiaStar Server. | ||
| 3 : | * | ||
| 4 : | * More information about this project can be found at: | ||
| 5 : | * http://www.projectdiastar.org. | ||
| 6 : | * | ||
| 7 : | * Copyright (C) 2009 Dialogic Corp. | ||
| 8 : | * | ||
| 9 : | * This program is free software; you can redistribute it and/or | ||
| 10 : | * modify it under the terms of the GNU General Public License | ||
| 11 : | * as published by the Free Software Foundation; either version 2 | ||
| 12 : | * of the License, or (at your option) any later version. | ||
| 13 : | * | ||
| 14 : | * This program is distributed in the hope that it will be useful, | ||
| 15 : | * but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
| 16 : | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
| 17 : | * GNU General Public License for more details. | ||
| 18 : | * | ||
| 19 : | * You should have received a copy of the GNU General Public License | ||
| 20 : | * along with this program; if not, write to the Free Software | ||
| 21 : | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA | ||
| 22 : | * 02110-1301, USA. | ||
| 23 : | * Alternatively see <http://www.gnu.org/licenses/>. | ||
| 24 : | * Or see the LICENSE file included within the source tree. | ||
| 25 : | * | ||
| 26 : | */ | ||
| 27 : | |||
| 28 : | /*! | ||
| 29 : | * \file mmdevice.cxx | ||
| 30 : | * \brief Dialogic Multimedia device | ||
| 31 : | * \author Antony Martin <antony.martin@dialogic.com> | ||
| 32 : | * \author John Tarlton <john.tarlton@dialogic.com> | ||
| 33 : | * \version 19-AUG-2009 | ||
| 34 : | */ | ||
| 35 : | |||
| 36 : | /*------------------------------ Dependencies --------------------------------*/ | ||
| 37 : | |||
| 38 : | #include <srllib.h> | ||
| 39 : | #include <dxxxlib.h> | ||
| 40 : | |||
| 41 : | #include "logger.h" | ||
| 42 : | |||
| 43 : | #include "dialogicchannelmanager.h" | ||
| 44 : | #include "mmdevice.h" | ||
| 45 : | |||
| 46 : | /*----------------------------------------------------------------------------*/ | ||
| 47 : | |||
| 48 : | /* | ||
| 49 : | * ctor | ||
| 50 : | */ | ||
| 51 : | MmDevice::MmDevice( const std::string& name, | ||
| 52 : | DialogicChannelManager& channelMgr ) | ||
| 53 : | : DialogicDevice(name, channelMgr), | ||
| 54 : | jtarlton | 390 | playActive_ (false), |
| 55 : | recordActive_ (false), | ||
| 56 : | mediaIsMpeg4_ (false), | ||
| 57 : | mediaIsCif_ (false) | ||
| 58 : | amartin | 378 | { |
| 59 : | |||
| 60 : | } | ||
| 61 : | |||
| 62 : | |||
| 63 : | /* | ||
| 64 : | * Open the device. | ||
| 65 : | */ | ||
| 66 : | bool MmDevice::open() | ||
| 67 : | { | ||
| 68 : | LOGDEBUG("MmDevice::open() device: " << devName_); | ||
| 69 : | jtarlton | 390 | devHandle_ = mm_Open(devName_.c_str(), 0, NULL); |
| 70 : | if ( devHandle_ == EMM_ERROR ) | ||
| 71 : | { | ||
| 72 : | LOGERROR("mm_Open() failed"); | ||
| 73 : | return false; | ||
| 74 : | } | ||
| 75 : | amartin | 378 | return true; |
| 76 : | } | ||
| 77 : | |||
| 78 : | |||
| 79 : | /* | ||
| 80 : | * Close the device. | ||
| 81 : | */ | ||
| 82 : | bool MmDevice::close() | ||
| 83 : | { | ||
| 84 : | LOGDEBUG("MmDevice::close() device: " << devName_); | ||
| 85 : | jtarlton | 390 | if ( mm_Close(devHandle_, NULL) == EMM_ERROR ) |
| 86 : | { | ||
| 87 : | LOGERROR("mm_Close() failed"); | ||
| 88 : | return false; | ||
| 89 : | } | ||
| 90 : | amartin | 378 | return true; |
| 91 : | } | ||
| 92 : | |||
| 93 : | |||
| 94 : | /* | ||
| 95 : | * Connect media. | ||
| 96 : | */ | ||
| 97 : | bool MmDevice::listen( DialogicDevice* other ) | ||
| 98 : | { | ||
| 99 : | LOGDEBUG("MmDevice::listen() device: " << devName_ << | ||
| 100 : | " other: " << other->getDeviceName()); | ||
| 101 : | jtarlton | 390 | |
| 102 : | jtarlton | 393 | if ( listening_ != other ) |
| 103 : | { | ||
| 104 : | DM_PORT_CONNECT_INFO_LIST portConnectInfoList; | ||
| 105 : | INIT_DM_PORT_CONNECT_INFO_LIST(&portConnectInfoList); | ||
| 106 : | |||
| 107 : | int count = 0; | ||
| 108 : | |||
| 109 : | INIT_DM_PORT_CONNECT_INFO(&portConnectInfoList.port_connect_info[count]); | ||
| 110 : | portConnectInfoList.port_connect_info[count].unFlags = DMFL_TRANSCODE_ON; | ||
| 111 : | portConnectInfoList.port_connect_info[count].port_info_tx = getAudioTxPortInfo(); | ||
| 112 : | portConnectInfoList.port_connect_info[count].port_info_rx = ((IpmDevice*)other)->getAudioRxPortInfo(); //XXX | ||
| 113 : | count++; | ||
| 114 : | |||
| 115 : | INIT_DM_PORT_CONNECT_INFO(&portConnectInfoList.port_connect_info[count]); | ||
| 116 : | portConnectInfoList.port_connect_info[count].unFlags = DMFL_TRANSCODE_ON; | ||
| 117 : | portConnectInfoList.port_connect_info[count].port_info_tx = getVideoTxPortInfo(); | ||
| 118 : | portConnectInfoList.port_connect_info[count].port_info_rx = ((IpmDevice*)other)->getVideoRxPortInfo(); //XXX | ||
| 119 : | count++; | ||
| 120 : | |||
| 121 : | portConnectInfoList.unCount = count;; | ||
| 122 : | if ( dev_PortConnect(devHandle_, &portConnectInfoList, NULL) != DEV_SUCCESS ) | ||
| 123 : | { | ||
| 124 : | LOGERROR("dev_PortConnect() failed on device: " << devName_ << | ||
| 125 : | " " << ATDV_ERRMSGP(devHandle_)); | ||
| 126 : | return false; | ||
| 127 : | } | ||
| 128 : | |||
| 129 : | listening_ = other; | ||
| 130 : | } | ||
| 131 : | return true; | ||
| 132 : | amartin | 378 | } |
| 133 : | |||
| 134 : | |||
| 135 : | /* | ||
| 136 : | * Disconnect media. | ||
| 137 : | */ | ||
| 138 : | bool MmDevice::unListen() | ||
| 139 : | { | ||
| 140 : | LOGDEBUG("MmDevice::unListen() device: " << devName_); | ||
| 141 : | jtarlton | 394 | |
| 142 : | jtarlton | 393 | if ( listening_ ) |
| 143 : | { | ||
| 144 : | DM_PORT_CONNECT_INFO_LIST portConnectInfoList; | ||
| 145 : | INIT_DM_PORT_CONNECT_INFO_LIST(&portConnectInfoList); | ||
| 146 : | int count = 0; | ||
| 147 : | |||
| 148 : | INIT_DM_PORT_CONNECT_INFO(&portConnectInfoList.port_connect_info[count]); | ||
| 149 : | portConnectInfoList.port_connect_info[count].port_info_tx = getAudioTxPortInfo(); | ||
| 150 : | portConnectInfoList.port_connect_info[count].port_info_rx = ((IpmDevice*)listening_)->getAudioRxPortInfo(); //XXX | ||
| 151 : | count++; | ||
| 152 : | |||
| 153 : | INIT_DM_PORT_CONNECT_INFO(&portConnectInfoList.port_connect_info[count]); | ||
| 154 : | portConnectInfoList.port_connect_info[count].port_info_tx = getVideoTxPortInfo(); | ||
| 155 : | portConnectInfoList.port_connect_info[count].port_info_rx = ((IpmDevice*)listening_)->getVideoRxPortInfo(); //XXX | ||
| 156 : | count++; | ||
| 157 : | |||
| 158 : | portConnectInfoList.unCount = count; | ||
| 159 : | if ( dev_PortDisconnect(devHandle_, &portConnectInfoList, NULL) != DEV_SUCCESS ) | ||
| 160 : | { | ||
| 161 : | LOGERROR("dev_PortDisconnect() failed on device: " << devName_ << | ||
| 162 : | " " << ATDV_ERRMSGP(devHandle_)); | ||
| 163 : | return false; | ||
| 164 : | } | ||
| 165 : | |||
| 166 : | listening_ = 0; | ||
| 167 : | } | ||
| 168 : | return true; | ||
| 169 : | amartin | 378 | } |
| 170 : | |||
| 171 : | |||
| 172 : | /* | ||
| 173 : | * handle events from Dialogic apiS | ||
| 174 : | */ | ||
| 175 : | bool MmDevice::processEvent( METAEVENT& metaevent ) | ||
| 176 : | { | ||
| 177 : | long evttype = metaevent.evttype; | ||
| 178 : | jtarlton | 390 | |
| 179 : | switch ( evttype ) | ||
| 180 : | { | ||
| 181 : | case MMEV_OPEN: | ||
| 182 : | jtarlton | 393 | onOpen(); |
| 183 : | jtarlton | 390 | break; |
| 184 : | |||
| 185 : | jtarlton | 393 | case MMEV_PLAY: /* mm_Play() completed successfully */ |
| 186 : | jtarlton | 390 | onPlay(); |
| 187 : | break; | ||
| 188 : | |||
| 189 : | jtarlton | 393 | case MMEV_PLAY_ACK: /* mm_Play() started successfully */ |
| 190 : | LOGDEBUG("MmDevice::processEvent() MMEV_PLAY_ACK device: " << devName_); | ||
| 191 : | break; | ||
| 192 : | |||
| 193 : | jtarlton | 390 | case MMEV_PLAY_FAIL: |
| 194 : | onPlayFail(); | ||
| 195 : | break; | ||
| 196 : | |||
| 197 : | case MMEV_PLAY_ACK_FAIL: | ||
| 198 : | onPlayAckFail(); | ||
| 199 : | break; | ||
| 200 : | |||
| 201 : | jtarlton | 399 | case MMEV_RECORD: |
| 202 : | onRecord(); | ||
| 203 : | break; | ||
| 204 : | |||
| 205 : | jtarlton | 390 | case MMEV_RECORD_ACK: |
| 206 : | jtarlton | 399 | LOGDEBUG("MmDevice::processEvent() MMEV_RECORD_ACK device: " << devName_); |
| 207 : | jtarlton | 390 | break; |
| 208 : | |||
| 209 : | jtarlton | 399 | case MMEV_RECORD_FAIL: |
| 210 : | onRecordFail(); | ||
| 211 : | break; | ||
| 212 : | |||
| 213 : | case MMEV_RECORD_ACK_FAIL: | ||
| 214 : | LOGDEBUG("MmDevice::processEvent() MMEV_RECORD_ACK_FAIL device: " << devName_); | ||
| 215 : | break; | ||
| 216 : | |||
| 217 : | case MMEV_VIDEO_RECORD_STARTED: | ||
| 218 : | LOGDEBUG("MmDevice::processEvent() MMEV_VIDEO_RECORD_STARTED device: " << devName_); | ||
| 219 : | break; | ||
| 220 : | |||
| 221 : | case MMEV_VIDEO_RECORD_STARTED_FAIL: | ||
| 222 : | LOGDEBUG("MmDevice::processEvent() MMEV_VIDEO_RECORD_STARTED_FAIL device: " << devName_); | ||
| 223 : | onRecordFail(); | ||
| 224 : | break; | ||
| 225 : | |||
| 226 : | jtarlton | 390 | case MMEV_STOP_ACK: |
| 227 : | onStopAck(); | ||
| 228 : | break; | ||
| 229 : | |||
| 230 : | case MMEV_STOP_ACK_FAIL: | ||
| 231 : | onStopAckFail(); | ||
| 232 : | break; | ||
| 233 : | |||
| 234 : | case MMEV_RESET: | ||
| 235 : | onReset(); | ||
| 236 : | break; | ||
| 237 : | |||
| 238 : | case MMEV_ERROR: | ||
| 239 : | onError(); | ||
| 240 : | break; | ||
| 241 : | |||
| 242 : | case DMEV_PORT_CONNECT: | ||
| 243 : | break; | ||
| 244 : | |||
| 245 : | case DMEV_PORT_CONNECT_FAIL: | ||
| 246 : | break; | ||
| 247 : | |||
| 248 : | case DMEV_PORT_DISCONNECT: | ||
| 249 : | break; | ||
| 250 : | |||
| 251 : | case DMEV_PORT_DISCONNECT_FAIL: | ||
| 252 : | break; | ||
| 253 : | |||
| 254 : | jtarlton | 393 | case DMEV_GET_TX_PORT_INFO: |
| 255 : | onGetTxPortInfo((DM_PORT_INFO_LIST*)sr_getevtdatap()); | ||
| 256 : | break; | ||
| 257 : | |||
| 258 : | case DMEV_GET_RX_PORT_INFO: | ||
| 259 : | onGetRxPortInfo((DM_PORT_INFO_LIST*)sr_getevtdatap()); | ||
| 260 : | break; | ||
| 261 : | |||
| 262 : | jtarlton | 390 | default: |
| 263 : | jtarlton | 393 | LOGDEBUG("MmDevice::processEvent() Unhandled event: " << |
| 264 : | std::hex << evttype << " " << ATDV_NAMEP(sr_getevtdev())); | ||
| 265 : | jtarlton | 390 | break; |
| 266 : | } | ||
| 267 : | amartin | 378 | return true; |
| 268 : | } | ||
| 269 : | |||
| 270 : | |||
| 271 : | jtarlton | 390 | /* |
| 272 : | jtarlton | 393 | * Handle MMEV_OPEN event. |
| 273 : | */ | ||
| 274 : | void MmDevice::onOpen() | ||
| 275 : | { | ||
| 276 : | LOGDEBUG("MmDevice::processEvent() MMEV_OPEN device: " << devName_); | ||
| 277 : | |||
| 278 : | /* Request port info | ||
| 279 : | */ | ||
| 280 : | if ( dev_GetTransmitPortInfo(devHandle_, this) == -1 ) | ||
| 281 : | { | ||
| 282 : | LOGERROR("dev_GetTransmitPortInfo() failed"); | ||
| 283 : | } | ||
| 284 : | if ( dev_GetReceivePortInfo(devHandle_, this) == -1 ) | ||
| 285 : | { | ||
| 286 : | LOGERROR("dev_GetReceivePortInfo() failed"); | ||
| 287 : | } | ||
| 288 : | } | ||
| 289 : | |||
| 290 : | |||
| 291 : | /* | ||
| 292 : | jtarlton | 390 | * Handle MMEV_PLAY event. |
| 293 : | */ | ||
| 294 : | void MmDevice::onPlay() | ||
| 295 : | { | ||
| 296 : | jtarlton | 393 | LOGINFO("MmDevice::onPlay() device: " << devName_); |
| 297 : | jtarlton | 399 | playActive_ = false; |
| 298 : | jtarlton | 395 | channelMgr_.onPlayCompleted(this); |
| 299 : | jtarlton | 390 | } |
| 300 : | amartin | 378 | |
| 301 : | jtarlton | 390 | |
| 302 : | /* | ||
| 303 : | * Handle MMEV_PLAY_ACK_FAIL event. | ||
| 304 : | */ | ||
| 305 : | void MmDevice::onPlayAckFail() | ||
| 306 : | { | ||
| 307 : | jtarlton | 393 | LOGWARN("MmDevice::onPlayAckFail() device: " << devName_); |
| 308 : | jtarlton | 399 | playActive_ = false; |
| 309 : | jtarlton | 390 | } |
| 310 : | |||
| 311 : | |||
| 312 : | /* | ||
| 313 : | * Handle MMEV_PLAY_FAIL event. | ||
| 314 : | */ | ||
| 315 : | void MmDevice::onPlayFail() | ||
| 316 : | { | ||
| 317 : | jtarlton | 399 | LOGWARN("MmDevice::onPlayFail() device: " << devName_); |
| 318 : | playActive_ = false; | ||
| 319 : | channelMgr_.onPlayCompleted(this); | ||
| 320 : | jtarlton | 390 | } |
| 321 : | |||
| 322 : | |||
| 323 : | /* | ||
| 324 : | jtarlton | 399 | * Handle MMEV_RECORD event. |
| 325 : | jtarlton | 390 | */ |
| 326 : | jtarlton | 399 | void MmDevice::onRecord() |
| 327 : | jtarlton | 390 | { |
| 328 : | jtarlton | 399 | LOGINFO("MmDevice::onRecord() device: " << devName_); |
| 329 : | channelMgr_.onRecordCompleted(this); | ||
| 330 : | jtarlton | 390 | } |
| 331 : | |||
| 332 : | |||
| 333 : | /* | ||
| 334 : | jtarlton | 399 | * Handle MMEV_RECORD_FAIL event. |
| 335 : | */ | ||
| 336 : | void MmDevice::onRecordFail() | ||
| 337 : | { | ||
| 338 : | LOGWARN("MmDevice::onRecordFail() device: " << devName_); | ||
| 339 : | recordActive_ = false; | ||
| 340 : | channelMgr_.onRecordCompleted(this); | ||
| 341 : | } | ||
| 342 : | |||
| 343 : | |||
| 344 : | /* | ||
| 345 : | jtarlton | 390 | * Handle MMEV_STOP_ACK event. |
| 346 : | */ | ||
| 347 : | void MmDevice::onStopAck() | ||
| 348 : | { | ||
| 349 : | jtarlton | 393 | LOGINFO("MmDevice::onStopAck() device: " << devName_); |
| 350 : | jtarlton | 390 | } |
| 351 : | |||
| 352 : | |||
| 353 : | /* | ||
| 354 : | * Handle MMEV_STOP_ACK_FAIL event. | ||
| 355 : | */ | ||
| 356 : | void MmDevice::onStopAckFail() | ||
| 357 : | { | ||
| 358 : | jtarlton | 393 | LOGWARN("MmDevice::onStopAckFail() device: " << devName_); |
| 359 : | jtarlton | 390 | } |
| 360 : | |||
| 361 : | |||
| 362 : | /* | ||
| 363 : | * Handle MMEV_RESET event. | ||
| 364 : | */ | ||
| 365 : | void MmDevice::onReset() | ||
| 366 : | { | ||
| 367 : | jtarlton | 393 | LOGINFO("MmDevice::onReset() device: " << devName_); |
| 368 : | jtarlton | 390 | } |
| 369 : | |||
| 370 : | |||
| 371 : | /* | ||
| 372 : | * Handle MMEV_ERROR event. | ||
| 373 : | */ | ||
| 374 : | void MmDevice::onError() | ||
| 375 : | { | ||
| 376 : | jtarlton | 393 | LOGINFO("MmDevice::onError() device: " << devName_); |
| 377 : | jtarlton | 390 | } |
| 378 : | |||
| 379 : | |||
| 380 : | jtarlton | 393 | /* |
| 381 : | * Handler for DMEV_GET_TX_PORT_INFO events. | ||
| 382 : | */ | ||
| 383 : | void MmDevice::onGetTxPortInfo(DM_PORT_INFO_LIST* portInfoList ) | ||
| 384 : | { | ||
| 385 : | LOGINFO("MmDevice::onGetTxPortInfo() device: " << devName_); | ||
| 386 : | jtarlton | 390 | |
| 387 : | jtarlton | 393 | txPortInfoList_ = *portInfoList; |
| 388 : | printPortInfo(&txPortInfoList_); | ||
| 389 : | |||
| 390 : | for ( unsigned int i = 0; i < txPortInfoList_.unCount; i++ ) | ||
| 391 : | { | ||
| 392 : | switch ( txPortInfoList_.port_info[i].port_media_type ) | ||
| 393 : | { | ||
| 394 : | case DM_PORT_MEDIA_TYPE_AUDIO: | ||
| 395 : | memcpy(&audioPortTxInfo_, &txPortInfoList_.port_info[i], sizeof(DM_PORT_INFO)); | ||
| 396 : | break; | ||
| 397 : | |||
| 398 : | case DM_PORT_MEDIA_TYPE_VIDEO: | ||
| 399 : | memcpy(&videoPortTxInfo_, &txPortInfoList_.port_info[i], sizeof(DM_PORT_INFO)); | ||
| 400 : | break; | ||
| 401 : | |||
| 402 : | default: | ||
| 403 : | break; | ||
| 404 : | } | ||
| 405 : | } | ||
| 406 : | } | ||
| 407 : | |||
| 408 : | |||
| 409 : | jtarlton | 390 | /* |
| 410 : | jtarlton | 393 | * Handler for DMEV_GET_RX_PORT_INFO events. |
| 411 : | */ | ||
| 412 : | void MmDevice::onGetRxPortInfo(DM_PORT_INFO_LIST* portInfoList ) | ||
| 413 : | { | ||
| 414 : | LOGINFO("MmDevice::onGetRxPortInfo() device: " << devName_); | ||
| 415 : | |||
| 416 : | rxPortInfoList_ = *portInfoList; | ||
| 417 : | printPortInfo(&rxPortInfoList_); | ||
| 418 : | |||
| 419 : | for ( unsigned int i = 0; i < rxPortInfoList_.unCount; i++ ) | ||
| 420 : | { | ||
| 421 : | switch ( rxPortInfoList_.port_info[i].port_media_type ) | ||
| 422 : | { | ||
| 423 : | case DM_PORT_MEDIA_TYPE_AUDIO: | ||
| 424 : | memcpy(&audioPortRxInfo_, &rxPortInfoList_.port_info[i], sizeof(DM_PORT_INFO)); | ||
| 425 : | break; | ||
| 426 : | |||
| 427 : | case DM_PORT_MEDIA_TYPE_VIDEO: | ||
| 428 : | memcpy(&videoPortRxInfo_, &rxPortInfoList_.port_info[i], sizeof(DM_PORT_INFO)); | ||
| 429 : | break; | ||
| 430 : | |||
| 431 : | default: | ||
| 432 : | break; | ||
| 433 : | } | ||
| 434 : | } | ||
| 435 : | } | ||
| 436 : | |||
| 437 : | |||
| 438 : | /* | ||
| 439 : | * Debug aid. | ||
| 440 : | */ | ||
| 441 : | void MmDevice::printPortInfo( DM_PORT_INFO_LIST* portInfo ) const | ||
| 442 : | { | ||
| 443 : | std::stringstream ss; | ||
| 444 : | |||
| 445 : | for ( unsigned int i = 0; i < portInfo->unCount; i++ ) | ||
| 446 : | { | ||
| 447 : | DM_PORT_INFO& info = portInfo->port_info[i]; | ||
| 448 : | ss << "Port: " << i << " MediaType: " << info.port_media_type << " "; | ||
| 449 : | if ( info.port_media_type == DM_PORT_MEDIA_TYPE_AUDIO ) | ||
| 450 : | { | ||
| 451 : | ss << "Audio"; | ||
| 452 : | } | ||
| 453 : | else if ( info.port_media_type == DM_PORT_MEDIA_TYPE_VIDEO ) | ||
| 454 : | { | ||
| 455 : | ss << "Video"; | ||
| 456 : | } | ||
| 457 : | else if ( info.port_media_type == DM_PORT_MEDIA_TYPE_NBUP ) | ||
| 458 : | { | ||
| 459 : | ss << "NBUP"; | ||
| 460 : | } | ||
| 461 : | else | ||
| 462 : | { | ||
| 463 : | ss << info.port_media_type; | ||
| 464 : | } | ||
| 465 : | ss << std::endl; | ||
| 466 : | } | ||
| 467 : | LOGDEBUG(ss.str()); | ||
| 468 : | } | ||
| 469 : | |||
| 470 : | |||
| 471 : | /* | ||
| 472 : | jtarlton | 390 | * Start playing. |
| 473 : | */ | ||
| 474 : | bool MmDevice::play( const std::string& audioFile, | ||
| 475 : | const std::string& videoFile ) | ||
| 476 : | { | ||
| 477 : | LOGINFO("MmDevice::play()"); | ||
| 478 : | |||
| 479 : | MM_AUDIO_CODEC audioCodec; | ||
| 480 : | if ( videoFile.empty() ) | ||
| 481 : | { | ||
| 482 : | INIT_MM_AUDIO_CODEC(&audioCodec); | ||
| 483 : | audioCodec.unCoding = MM_DATA_FORMAT_PCM; | ||
| 484 : | audioCodec.unSampleRate = MM_DRT_8KHZ; | ||
| 485 : | audioCodec.unBitsPerSample = 16; | ||
| 486 : | |||
| 487 : | INIT_MM_MEDIA_ITEM_LIST(&audioMediaList_); | ||
| 488 : | INIT_MM_MEDIA_AUDIO(&audioMediaList_.item.audio); | ||
| 489 : | audioMediaList_.ItemChain = EMM_ITEM_EOT; | ||
| 490 : | audioMediaList_.item.audio.szFileName = audioFile.c_str(); | ||
| 491 : | audioMediaList_.item.audio.codec = audioCodec; | ||
| 492 : | audioMediaList_.item.audio.unMode = MM_MODE_AUD_FILE_TYPE_VOX; | ||
| 493 : | audioMediaList_.item.audio.eFileFormat = EMM_AUD_FILEFORMAT_VOX; | ||
| 494 : | audioMediaList_.item.audio.unOffset = 0; | ||
| 495 : | |||
| 496 : | INIT_MM_PLAY_RECORD_LIST(&playRecordList_[0]); | ||
| 497 : | playRecordList_[0].ItemType = EMM_MEDIA_TYPE_AUDIO; | ||
| 498 : | playRecordList_[0].list = &audioMediaList_; | ||
| 499 : | playRecordList_[0].ItemChain = EMM_ITEM_EOT; | ||
| 500 : | |||
| 501 : | jtarlton | 393 | INIT_MM_PLAY_INFO(&playInfo_); |
| 502 : | jtarlton | 390 | playInfo_.eFileFormat = EMM_FILE_FORMAT_UNDEFINED; |
| 503 : | jtarlton | 393 | playInfo_.list = playRecordList_; |
| 504 : | jtarlton | 390 | } |
| 505 : | else | ||
| 506 : | { | ||
| 507 : | /* init audio | ||
| 508 : | */ | ||
| 509 : | INIT_MM_AUDIO_CODEC(&audioCodec); | ||
| 510 : | audioCodec.unCoding = MM_DATA_FORMAT_PCM; | ||
| 511 : | audioCodec.unSampleRate = MM_DRT_8KHZ; | ||
| 512 : | audioCodec.unBitsPerSample = 16; | ||
| 513 : | |||
| 514 : | INIT_MM_MEDIA_ITEM_LIST(&audioMediaList_); | ||
| 515 : | INIT_MM_MEDIA_AUDIO(&audioMediaList_.item.audio); | ||
| 516 : | audioMediaList_.ItemChain = EMM_ITEM_EOT; | ||
| 517 : | audioMediaList_.item.audio.szFileName = audioFile.c_str(); | ||
| 518 : | audioMediaList_.item.audio.codec = audioCodec; | ||
| 519 : | audioMediaList_.item.audio.unMode = MM_MODE_AUD_FILE_TYPE_VOX; | ||
| 520 : | audioMediaList_.item.audio.eFileFormat = EMM_AUD_FILEFORMAT_VOX; | ||
| 521 : | audioMediaList_.item.audio.unOffset = 0; | ||
| 522 : | |||
| 523 : | /* init video | ||
| 524 : | */ | ||
| 525 : | INIT_MM_MEDIA_ITEM_LIST(&videoMediaList_); | ||
| 526 : | INIT_MM_MEDIA_VIDEO(&videoMediaList_.item.video); | ||
| 527 : | videoMediaList_.ItemChain = EMM_ITEM_EOT; | ||
| 528 : | videoMediaList_.item.video.szFileName = videoFile.c_str(); | ||
| 529 : | |||
| 530 : | if ( mediaIsMpeg4_ ) | ||
| 531 : | { | ||
| 532 : | if ( mediaIsCif_ ) | ||
| 533 : | { | ||
| 534 : | LOGDEBUG("Using MPEG4 CIF Video clip"); | ||
| 535 : | videoMediaList_.item.video.codec.Coding = VIDEO_CODING_MP4V_ES; | ||
| 536 : | videoMediaList_.item.video.codec.Profile = VIDEO_PROFILE_LEVEL_SP3_MPEG4; | ||
| 537 : | videoMediaList_.item.video.codec.ImageWidth = VIDEO_IMAGE_WIDTH_352; | ||
| 538 : | videoMediaList_.item.video.codec.ImageHeight = VIDEO_IMAGE_HEIGHT_288; | ||
| 539 : | videoMediaList_.item.video.codec.FramesPerSec = VIDEO_FRAMESPERSEC_15; | ||
| 540 : | } | ||
| 541 : | else | ||
| 542 : | { | ||
| 543 : | LOGDEBUG("Using MPEG4 QCIF Video clip"); | ||
| 544 : | videoMediaList_.item.video.codec.Coding = VIDEO_CODING_MP4V_ES; | ||
| 545 : | videoMediaList_.item.video.codec.Profile = VIDEO_PROFILE_LEVEL_SP1_MPEG4; | ||
| 546 : | videoMediaList_.item.video.codec.ImageWidth = VIDEO_IMAGE_WIDTH_176; | ||
| 547 : | videoMediaList_.item.video.codec.ImageHeight = VIDEO_IMAGE_HEIGHT_144; | ||
| 548 : | videoMediaList_.item.video.codec.FramesPerSec = VIDEO_FRAMESPERSEC_15; | ||
| 549 : | } | ||
| 550 : | } | ||
| 551 : | else | ||
| 552 : | { | ||
| 553 : | if ( mediaIsCif_ ) | ||
| 554 : | { | ||
| 555 : | LOGDEBUG("Using H.263 CIF Video clip"); | ||
| 556 : | videoMediaList_.item.video.codec.Coding = VIDEO_CODING_H263; | ||
| 557 : | videoMediaList_.item.video.codec.Profile = VIDEO_PROFILE_0_H263; | ||
| 558 : | videoMediaList_.item.video.codec.ImageWidth = VIDEO_IMAGE_WIDTH_352; | ||
| 559 : | videoMediaList_.item.video.codec.ImageHeight = VIDEO_IMAGE_HEIGHT_288; | ||
| 560 : | videoMediaList_.item.video.codec.FramesPerSec = VIDEO_FRAMESPERSEC_15; | ||
| 561 : | } | ||
| 562 : | else | ||
| 563 : | { | ||
| 564 : | LOGDEBUG("Using H.263 QCIF Video clip"); | ||
| 565 : | videoMediaList_.item.video.codec.Coding = VIDEO_CODING_H263; | ||
| 566 : | videoMediaList_.item.video.codec.Profile = VIDEO_PROFILE_0_H263; | ||
| 567 : | videoMediaList_.item.video.codec.ImageWidth = VIDEO_IMAGE_WIDTH_176; | ||
| 568 : | videoMediaList_.item.video.codec.ImageHeight = VIDEO_IMAGE_HEIGHT_144; | ||
| 569 : | videoMediaList_.item.video.codec.FramesPerSec = VIDEO_FRAMESPERSEC_10; | ||
| 570 : | } | ||
| 571 : | } | ||
| 572 : | |||
| 573 : | INIT_MM_PLAY_RECORD_LIST(&playRecordList_[0]); | ||
| 574 : | playRecordList_[0].ItemType = EMM_MEDIA_TYPE_AUDIO; | ||
| 575 : | playRecordList_[0].list = &audioMediaList_; | ||
| 576 : | playRecordList_[0].ItemChain = EMM_ITEM_CONT; | ||
| 577 : | |||
| 578 : | INIT_MM_PLAY_RECORD_LIST(&playRecordList_[1]); | ||
| 579 : | playRecordList_[1].ItemType = EMM_MEDIA_TYPE_VIDEO; | ||
| 580 : | playRecordList_[1].list = &videoMediaList_; | ||
| 581 : | playRecordList_[1].ItemChain = EMM_ITEM_EOT; | ||
| 582 : | |||
| 583 : | INIT_MM_PLAY_RECORD_INFO(&playInfo_); | ||
| 584 : | playInfo_.eFileFormat = EMM_FILE_FORMAT_UNDEFINED; | ||
| 585 : | playInfo_.list = playRecordList_; | ||
| 586 : | } | ||
| 587 : | |||
| 588 : | audioMediaList_.item.audio.szFileName = audioFile.c_str(); | ||
| 589 : | videoMediaList_.item.video.szFileName = videoFile.c_str(); | ||
| 590 : | |||
| 591 : | jtarlton | 393 | LOGDEBUG("Playing: a=" << audioMediaList_.item.audio.szFileName << |
| 592 : | ", v=" << videoMediaList_.item.video.szFileName); | ||
| 593 : | jtarlton | 390 | if ( mm_Play(devHandle_, &playInfo_, NULL, NULL) == EMM_ERROR ) |
| 594 : | { | ||
| 595 : | LOGERROR("mm_Play() failed on device: " << getDeviceName()); | ||
| 596 : | return false; | ||
| 597 : | } | ||
| 598 : | playActive_ = true; | ||
| 599 : | return true; | ||
| 600 : | } | ||
| 601 : | |||
| 602 : | |||
| 603 : | /* | ||
| 604 : | * Start recording. | ||
| 605 : | */ | ||
| 606 : | bool MmDevice::record(const std::string& audioFile, | ||
| 607 : | const std::string& videoFile ) | ||
| 608 : | { | ||
| 609 : | LOGINFO("MmDevice::record()"); | ||
| 610 : | |||
| 611 : | /* init audio | ||
| 612 : | */ | ||
| 613 : | MM_AUDIO_CODEC audioCodec; | ||
| 614 : | INIT_MM_AUDIO_CODEC(&audioCodec); | ||
| 615 : | audioCodec.unCoding = MM_DATA_FORMAT_PCM; | ||
| 616 : | audioCodec.unSampleRate = MM_DRT_8KHZ; | ||
| 617 : | audioCodec.unBitsPerSample = 16; | ||
| 618 : | |||
| 619 : | INIT_MM_MEDIA_ITEM_LIST(&audioMediaList_); | ||
| 620 : | INIT_MM_MEDIA_AUDIO(&audioMediaList_.item.audio); | ||
| 621 : | audioMediaList_.ItemChain = EMM_ITEM_EOT; | ||
| 622 : | audioMediaList_.item.audio.szFileName = audioFile.c_str(); | ||
| 623 : | audioMediaList_.item.audio.codec = audioCodec; | ||
| 624 : | audioMediaList_.item.audio.unMode = MM_MODE_AUD_FILE_TYPE_VOX; | ||
| 625 : | audioMediaList_.item.audio.eFileFormat = EMM_AUD_FILEFORMAT_VOX; | ||
| 626 : | |||
| 627 : | /* init video | ||
| 628 : | */ | ||
| 629 : | INIT_MM_MEDIA_ITEM_LIST(&videoMediaList_); | ||
| 630 : | INIT_MM_MEDIA_VIDEO(&videoMediaList_.item.video); | ||
| 631 : | if ( mediaIsMpeg4_ ) | ||
| 632 : | { | ||
| 633 : | INIT_MM_MEDIA_ITEM_LIST(&videoMediaList_); | ||
| 634 : | INIT_MM_MEDIA_VIDEO(&videoMediaList_.item.video); | ||
| 635 : | if ( mediaIsCif_) | ||
| 636 : | { | ||
| 637 : | LOGDEBUG("Using MPEG4 CIF Video clip"); | ||
| 638 : | videoMediaList_.item.video.codec.Coding = VIDEO_CODING_MP4V_ES; | ||
| 639 : | videoMediaList_.item.video.codec.Profile = VIDEO_PROFILE_LEVEL_SP3_MPEG4; | ||
| 640 : | videoMediaList_.item.video.codec.ImageWidth = VIDEO_IMAGE_WIDTH_352; | ||
| 641 : | videoMediaList_.item.video.codec.ImageHeight = VIDEO_IMAGE_HEIGHT_288; | ||
| 642 : | videoMediaList_.item.video.codec.FramesPerSec = VIDEO_FRAMESPERSEC_15; | ||
| 643 : | } | ||
| 644 : | else | ||
| 645 : | { | ||
| 646 : | LOGDEBUG("Using MPEG4 QCIF Video clip"); | ||
| 647 : | videoMediaList_.item.video.codec.Coding = VIDEO_CODING_MP4V_ES; | ||
| 648 : | videoMediaList_.item.video.codec.Profile = VIDEO_PROFILE_LEVEL_SP1_MPEG4; | ||
| 649 : | videoMediaList_.item.video.codec.ImageWidth = VIDEO_IMAGE_WIDTH_176; | ||
| 650 : | videoMediaList_.item.video.codec.ImageHeight = VIDEO_IMAGE_HEIGHT_144; | ||
| 651 : | videoMediaList_.item.video.codec.FramesPerSec = VIDEO_FRAMESPERSEC_15; | ||
| 652 : | } | ||
| 653 : | } | ||
| 654 : | else | ||
| 655 : | { | ||
| 656 : | if ( mediaIsCif_ ) | ||
| 657 : | { | ||
| 658 : | LOGDEBUG("Using H.263 CIF Video clip"); | ||
| 659 : | videoMediaList_.item.video.codec.Coding = VIDEO_CODING_H263; | ||
| 660 : | videoMediaList_.item.video.codec.Profile = VIDEO_PROFILE_0_H263; | ||
| 661 : | videoMediaList_.item.video.codec.ImageWidth = VIDEO_IMAGE_WIDTH_352; | ||
| 662 : | videoMediaList_.item.video.codec.ImageHeight = VIDEO_IMAGE_HEIGHT_288; | ||
| 663 : | videoMediaList_.item.video.codec.FramesPerSec = VIDEO_FRAMESPERSEC_15; | ||
| 664 : | } | ||
| 665 : | else | ||
| 666 : | { | ||
| 667 : | LOGDEBUG("Using H.263 QCIF Video clip"); | ||
| 668 : | videoMediaList_.item.video.codec.Coding = VIDEO_CODING_H263; | ||
| 669 : | videoMediaList_.item.video.codec.Profile = VIDEO_PROFILE_0_H263; | ||
| 670 : | videoMediaList_.item.video.codec.ImageWidth = VIDEO_IMAGE_WIDTH_176; | ||
| 671 : | videoMediaList_.item.video.codec.ImageHeight = VIDEO_IMAGE_HEIGHT_144; | ||
| 672 : | videoMediaList_.item.video.codec.FramesPerSec = VIDEO_FRAMESPERSEC_10; | ||
| 673 : | } | ||
| 674 : | } | ||
| 675 : | |||
| 676 : | videoMediaList_.ItemChain = EMM_ITEM_EOT; | ||
| 677 : | videoMediaList_.item.video.szFileName = videoFile.c_str(); | ||
| 678 : | videoMediaList_.item.video.eFileFormat = EMM_FILE_FORMAT_PROPRIETARY; | ||
| 679 : | videoMediaList_.item.video.unMode = 0; | ||
| 680 : | videoMediaList_.item.video.unOffset = 0; | ||
| 681 : | |||
| 682 : | INIT_MM_PLAY_RECORD_LIST(&playRecordList_[0]); | ||
| 683 : | playRecordList_[0].ItemType = EMM_MEDIA_TYPE_AUDIO; | ||
| 684 : | playRecordList_[0].list = &audioMediaList_; | ||
| 685 : | playRecordList_[0].ItemChain = EMM_ITEM_CONT; | ||
| 686 : | |||
| 687 : | INIT_MM_PLAY_RECORD_LIST(&playRecordList_[1]); | ||
| 688 : | playRecordList_[1].ItemType = EMM_MEDIA_TYPE_VIDEO; | ||
| 689 : | playRecordList_[1].list = &videoMediaList_; | ||
| 690 : | playRecordList_[1].ItemChain = EMM_ITEM_EOT; | ||
| 691 : | |||
| 692 : | jtarlton | 393 | INIT_MM_RECORD_INFO(&recordInfo_); |
| 693 : | jtarlton | 390 | recordInfo_.eFileFormat = EMM_FILE_FORMAT_UNDEFINED; |
| 694 : | recordInfo_.list = playRecordList_; | ||
| 695 : | |||
| 696 : | jtarlton | 393 | // XXX sendIFrameRequest(); |
| 697 : | jtarlton | 390 | |
| 698 : | jtarlton | 393 | LOGDEBUG("Recording: a=" << audioMediaList_.item.audio.szFileName << |
| 699 : | ", v=" << videoMediaList_.item.video.szFileName); | ||
| 700 : | jtarlton | 390 | if ( mm_Record(devHandle_, &recordInfo_, NULL, 0) == EMM_ERROR ) |
| 701 : | { | ||
| 702 : | LOGERROR("mm_Record() failed on device: " << getDeviceName()); | ||
| 703 : | return false; | ||
| 704 : | } | ||
| 705 : | |||
| 706 : | recordActive_ = true; | ||
| 707 : | return true; | ||
| 708 : | } | ||
| 709 : | |||
| 710 : | |||
| 711 : | /* | ||
| 712 : | * Stop current play. | ||
| 713 : | */ | ||
| 714 : | bool MmDevice::stopPlay() | ||
| 715 : | { | ||
| 716 : | if ( playActive_ ) | ||
| 717 : | { | ||
| 718 : | MM_STOP mmStopInfo[2]; | ||
| 719 : | MM_STOP_DETAILS mmStopDetails; | ||
| 720 : | memset(&mmStopDetails, 0, sizeof(MM_STOP_DETAILS)); | ||
| 721 : | |||
| 722 : | mmStopInfo[0].unVersion = 0; | ||
| 723 : | mmStopInfo[0].ItemChain = EMM_ITEM_CONT; | ||
| 724 : | mmStopInfo[0].ItemType = EMM_STOP_VIDEO_PLAY; | ||
| 725 : | mmStopInfo[0].details = mmStopDetails; | ||
| 726 : | mmStopInfo[0].next = &mmStopInfo[1]; | ||
| 727 : | |||
| 728 : | mmStopInfo[1].unVersion = 0; | ||
| 729 : | mmStopInfo[1].ItemChain = EMM_ITEM_EOT; | ||
| 730 : | mmStopInfo[1].ItemType = EMM_STOP_AUDIO_PLAY; | ||
| 731 : | mmStopInfo[1].details = mmStopDetails; | ||
| 732 : | mmStopInfo[1].next = NULL; | ||
| 733 : | |||
| 734 : | if ( mm_Stop(devHandle_, mmStopInfo, NULL) == EMM_ERROR ) | ||
| 735 : | { | ||
| 736 : | LOGERROR("mm_Stop() failed on device: " << getDeviceName()); | ||
| 737 : | return false; | ||
| 738 : | } | ||
| 739 : | playActive_= false; | ||
| 740 : | } | ||
| 741 : | return true; | ||
| 742 : | } | ||
| 743 : | |||
| 744 : | |||
| 745 : | /* | ||
| 746 : | * Stop current recording. | ||
| 747 : | */ | ||
| 748 : | bool MmDevice::stopRecord() | ||
| 749 : | { | ||
| 750 : | LOGDEBUG("MmDevice::stopRecord() device: " << getDeviceName()); | ||
| 751 : | |||
| 752 : | if ( recordActive_ ) | ||
| 753 : | { | ||
| 754 : | MM_STOP mmStopInfo[2]; | ||
| 755 : | MM_STOP_DETAILS mmStopDetails; | ||
| 756 : | memset(&mmStopDetails, 0, sizeof(MM_STOP_DETAILS)); | ||
| 757 : | |||
| 758 : | mmStopInfo[0].unVersion = 0; | ||
| 759 : | mmStopInfo[0].ItemChain = EMM_ITEM_CONT; | ||
| 760 : | mmStopInfo[0].ItemType = EMM_STOP_VIDEO_RECORD; | ||
| 761 : | mmStopInfo[0].details = mmStopDetails; | ||
| 762 : | mmStopInfo[0].next = &mmStopInfo[1]; | ||
| 763 : | |||
| 764 : | mmStopInfo[1].unVersion = 0; | ||
| 765 : | mmStopInfo[1].ItemChain = EMM_ITEM_EOT; | ||
| 766 : | mmStopInfo[1].ItemType = EMM_STOP_AUDIO_RECORD; | ||
| 767 : | mmStopInfo[1].details = mmStopDetails; | ||
| 768 : | mmStopInfo[1].next = NULL; | ||
| 769 : | |||
| 770 : | if ( mm_Stop(devHandle_, mmStopInfo, 0) == EMM_ERROR ) | ||
| 771 : | { | ||
| 772 : | LOGERROR("mm_Stop() failed on device: " << getDeviceName()); | ||
| 773 : | return false; | ||
| 774 : | } | ||
| 775 : | recordActive_ = false; | ||
| 776 : | } | ||
| 777 : | return true; | ||
| 778 : | } | ||
| 779 : | |||
| 780 : | |||
| 781 : | amartin | 378 | /* vim:ts=4:set nu: |
| 782 : | * EOF | ||
| 783 : | */ |
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