- Timestamp:
- Jul 17, 2018 8:11:17 AM (6 years ago)
- Location:
- pjproject/trunk
- Files:
-
- 7 edited
Legend:
- Unmodified
- Added
- Removed
-
pjproject/trunk/pjmedia/include/pjmedia/event.h
r4815 r5825 83 83 * Video orientation has been changed event. 84 84 */ 85 PJMEDIA_EVENT_ORIENT_CHANGED = PJMEDIA_FOURCC('O', 'R', 'N', 'T') 85 PJMEDIA_EVENT_ORIENT_CHANGED = PJMEDIA_FOURCC('O', 'R', 'N', 'T'), 86 87 /** 88 * RTCP-FB has been received. 89 */ 90 PJMEDIA_EVENT_RX_RTCP_FB = PJMEDIA_FOURCC('R', 'T', 'F', 'B') 86 91 87 92 } pjmedia_event_type; -
pjproject/trunk/pjmedia/include/pjmedia/rtcp_fb.h
r5820 r5825 44 44 45 45 /** 46 * Enumeration of RTCP Feedback types. 46 * Enumeration of RTCP Feedback types. Each feedback type may have subtypes, 47 * which should be specified in feedback parameters. 47 48 */ 48 49 typedef enum pjmedia_rtcp_fb_type 49 50 { 50 PJMEDIA_RTCP_FB_ACK, /**< Positive acknowledgement feedbacks. */ 51 PJMEDIA_RTCP_FB_NACK, /**< Negative acknowledgement feedbacks. */ 52 PJMEDIA_RTCP_FB_TRR_INT, /**< Minimum interval between two regular RTCP 53 packets. */ 54 PJMEDIA_RTCP_FB_OTHER /**< Other feedback type. */ 51 /** 52 * Positive acknowledgement feedbacks. Sample subtypes are Reference Picture 53 * Selection Indication (RPSI) and application layer feedbacks. 54 */ 55 PJMEDIA_RTCP_FB_ACK, 56 57 /** 58 * Negative acknowledgement feedbacks. Sample subtypes are generic NACK, 59 * Picture Loss Indication (PLI), Slice Loss Indication (SLI), Reference 60 * Picture Selection Indication (RPSI), and application layer feedbacks. 61 */ 62 PJMEDIA_RTCP_FB_NACK, 63 64 /** 65 * Minimum interval between two regular RTCP packets. 66 */ 67 PJMEDIA_RTCP_FB_TRR_INT, 68 69 /** 70 * Other feedback types. 71 */ 72 PJMEDIA_RTCP_FB_OTHER 73 55 74 } pjmedia_rtcp_fb_type; 56 75 … … 80 99 81 100 /** 82 * Specify the RTCP Feedback parameters. 101 * Specify the RTCP Feedback parameters. Feedback subtypes should be 102 * specified in this field, e.g: 103 * - 'pli' for Picture Loss Indication feedback, 104 * - 'sli' for Slice Loss Indication feedback, 105 * - 'rpsi' for Reference Picture Selection Indication feedback, 106 * - 'app' for specific/proprietary application layer feedback. 83 107 */ 84 108 pj_str_t param; … … 135 159 136 160 /** 161 * This structure declares RTCP Feedback Generic NACK message. 162 */ 163 typedef struct pjmedia_rtcp_fb_nack 164 { 165 pj_int32_t pid; /**< Packet ID (RTP seq) */ 166 pj_uint16_t blp; /**< Bitmask of following lost 167 packets */ 168 } pjmedia_rtcp_fb_nack; 169 170 171 /** 172 * This structure declares RTCP Feedback Slice Loss Indication (SLI) message. 173 */ 174 typedef struct pjmedia_rtcp_fb_sli 175 { 176 pj_uint16_t first; /**< First lost macroblock */ 177 pj_uint16_t number; /**< The number of lost macroblocks 178 packets */ 179 pj_uint8_t pict_id; /**< Picture ID (temporal ref) */ 180 } pjmedia_rtcp_fb_sli; 181 182 183 /** 184 * This structure declares RTCP Feedback Reference Picture Selection 185 * Indication (RPSI) message. 186 */ 187 typedef struct pjmedia_rtcp_fb_rpsi 188 { 189 pj_uint8_t pt; /**< Payload Type */ 190 pj_str_t rpsi; /**< Native RPSI bit string */ 191 pj_size_t rpsi_bit_len; /**< Length of RPSI in bit */ 192 } pjmedia_rtcp_fb_rpsi; 193 194 195 /** 196 * Event data for incoming RTCP Feedback message event 197 * (PJMEDIA_EVENT_RX_RTCP_FB). 198 */ 199 typedef struct pjmedia_event_rx_rtcp_fb_data 200 { 201 pjmedia_rtcp_fb_cap cap; 202 union { 203 pjmedia_rtcp_fb_nack nack; 204 pjmedia_rtcp_fb_sli sli; 205 pjmedia_rtcp_fb_rpsi rpsi; 206 } msg; 207 208 } pjmedia_event_rx_rtcp_fb_data; 209 210 211 /** 137 212 * Initialize RTCP Feedback setting with default values. 138 213 * … … 220 295 221 296 /** 222 * This structure declares RTCP Feedback Generic NACK message.223 */224 typedef struct pjmedia_rtcp_fb_nack225 {226 pj_int32_t pid; /**< Packet ID (RTP seq) */227 pj_uint16_t blp; /**< Bitmask of following lost228 packets */229 } pjmedia_rtcp_fb_nack;230 231 232 /**233 297 * Build an RTCP Feedback Generic NACK packet. This packet can be appended to 234 298 * other RTCP packets, e.g: RTCP RR/SR, to compose a compound RTCP packet. … … 273 337 274 338 /** 275 * This structure declares RTCP Feedback Slice Loss Indication (SLI) message.276 */277 typedef struct pjmedia_rtcp_fb_sli278 {279 pj_uint16_t first; /**< First lost macroblock */280 pj_uint16_t number; /**< The number of lost macroblocks281 packets */282 pj_uint8_t pict_id; /**< Picture ID (temporal ref) */283 } pjmedia_rtcp_fb_sli;284 285 286 /**287 339 * Build an RTCP Feedback Slice Loss Indication (SLI) packet. This packet can 288 340 * be appended to other RTCP packets, e.g: RTCP RR/SR, to compose a compound … … 308 360 309 361 /** 310 * This structure declares RTCP Feedback Reference Picture Selection311 * Indication (RPSI) message.312 */313 typedef struct pjmedia_rtcp_fb_rpsi314 {315 pj_uint8_t pt; /**< Payload Type */316 pj_str_t rpsi; /**< Native RPSI bit string */317 pj_size_t rpsi_bit_len; /**< Length of RPSI in bit */318 } pjmedia_rtcp_fb_rpsi;319 320 321 /**322 362 * Build an RTCP Feedback Reference Picture Selection Indication (RPSI) 323 363 * packet. This packet can be appended to other RTCP packets, e.g: RTCP RR/SR, … … 342 382 343 383 /** 384 * Check whether the specified payload contains RTCP feedback generic NACK 385 * message, and parse the payload if it does. 386 * 387 * @param buf The payload buffer. 388 * @param length The payload length. 389 * @param nack_cnt On input, it specifies the maximum number of generic NACK 390 * messages. 391 * On output, it specifies the number of parsed generic NACK 392 * messages. 393 * @param nack The array of RTCP Feedback Generic NACK messages. 394 * 395 * @return PJ_SUCCESS if the payload contains generic NACK message 396 * and has been parsed successfully. 397 */ 398 PJ_DECL(pj_status_t) pjmedia_rtcp_fb_parse_nack( 399 const void *buf, 400 pj_size_t length, 401 unsigned *nack_cnt, 402 pjmedia_rtcp_fb_nack nack[]); 403 404 405 /** 406 * Check whether the specified payload contains RTCP feedback Picture Loss 407 * Indication (PLI) message. 408 * 409 * @param buf The payload buffer. 410 * @param length The payload length. 411 * 412 * @return PJ_SUCCESS if the payload contains PLI message. 413 */ 414 PJ_DECL(pj_status_t) pjmedia_rtcp_fb_parse_pli( 415 const void *buf, 416 pj_size_t length); 417 418 419 /** 420 * Check whether the specified payload contains RTCP feedback Slice Loss 421 * Indication (SLI) message, and parse the payload if it does. 422 * 423 * @param buf The payload buffer. 424 * @param length The payload length. 425 * @param sli_cnt On input, it specifies the maximum number of SLI messages. 426 * On output, it specifies the number of parsed SLI messages. 427 * @param sli The array of RTCP Feedback SLI messages. 428 * 429 * @return PJ_SUCCESS if the payload contains SLI messages and 430 * has been parsed successfully. 431 */ 432 PJ_DECL(pj_status_t) pjmedia_rtcp_fb_parse_sli( 433 const void *buf, 434 pj_size_t length, 435 unsigned *sli_cnt, 436 pjmedia_rtcp_fb_sli sli[]); 437 438 439 /** 440 * Check whether the specified payload contains RTCP feedback Reference 441 * Picture Selection Indication (RPSI) message, and parse the payload 442 * if it does. 443 * 444 * @param buf The payload buffer. 445 * @param length The payload length. 446 * @param rpsi The parsed RTCP Feedback RPSI messages. 447 * 448 * @return PJ_SUCCESS if the payload contains SLI messages and 449 * has been parsed successfully. 450 */ 451 PJ_DECL(pj_status_t) pjmedia_rtcp_fb_parse_rpsi( 452 const void *buf, 453 pj_size_t length, 454 pjmedia_rtcp_fb_rpsi *rpsi); 455 456 457 /** 344 458 * @} 345 459 */ -
pjproject/trunk/pjmedia/src/pjmedia/rtcp.c
r4712 r5825 20 20 #include <pjmedia/rtcp.h> 21 21 #include <pjmedia/errno.h> 22 #include <pjmedia/event.h> 23 #include <pjmedia/rtcp_fb.h> 22 24 #include <pj/assert.h> 23 25 #include <pj/log.h> … … 33 35 #define RTCP_BYE 203 34 36 #define RTCP_XR 207 37 38 /* RTCP Feedbacks */ 39 #define RTCP_RTPFB 205 40 #define RTCP_PSFB 206 35 41 36 42 enum { … … 765 771 766 772 773 static void parse_rtcp_fb(pjmedia_rtcp_session *sess, 774 const void *pkt, 775 pj_size_t size) 776 { 777 unsigned cnt = 1; 778 pjmedia_rtcp_fb_nack nack[1]; 779 //pjmedia_rtcp_fb_sli sli[1]; 780 //pjmedia_rtcp_fb_rpsi rpsi; 781 pjmedia_event ev; 782 pjmedia_event_rx_rtcp_fb_data ev_data; 783 pj_timestamp ts_now; 784 785 pj_get_timestamp(&ts_now); 786 pj_bzero(&ev_data, sizeof(ev_data)); 787 788 if (pjmedia_rtcp_fb_parse_nack(pkt, size, &cnt, nack)==PJ_SUCCESS) 789 { 790 pjmedia_event_init(&ev, PJMEDIA_EVENT_RX_RTCP_FB, &ts_now, sess); 791 ev_data.cap.type = PJMEDIA_RTCP_FB_NACK; 792 ev_data.msg.nack = nack[0]; 793 ev.data.ptr = &ev_data; 794 795 /* Sync publish, i.e: don't use PJMEDIA_EVENT_PUBLISH_POST_EVENT */ 796 pjmedia_event_publish(NULL, sess, &ev, 0); 797 798 /* For other FB type implementations later 799 } else if (pjmedia_rtcp_fb_parse_pli(pkt, size)==PJ_SUCCESS) 800 { 801 } else if (pjmedia_rtcp_fb_parse_sli(pkt, size, &cnt, sli)==PJ_SUCCESS) 802 { 803 } else if (pjmedia_rtcp_fb_parse_rpsi(pkt, size, &rpsi)==PJ_SUCCESS) 804 { 805 */ 806 } else { 807 /* Ignore unknown RTCP Feedback */ 808 TRACE_((sess->name, "Received unknown RTCP feedback")); 809 } 810 } 811 812 767 813 PJ_DEF(void) pjmedia_rtcp_rx_rtcp( pjmedia_rtcp_session *sess, 768 814 const void *pkt, … … 789 835 case RTCP_BYE: 790 836 parse_rtcp_bye(sess, p, len); 837 break; 838 case RTCP_RTPFB: 839 case RTCP_PSFB: 840 parse_rtcp_fb(sess, p, len); 791 841 break; 792 842 default: -
pjproject/trunk/pjmedia/src/pjmedia/rtcp_fb.c
r5820 r5825 215 215 { 216 216 pj_bzero(opt, sizeof(*opt)); 217 218 /* == just for test == */219 opt->cap_count = 4;220 221 pj_cstr(&opt->caps[0].codec_id, "*");222 opt->caps[0].type = PJMEDIA_RTCP_FB_ACK;223 224 pj_cstr(&opt->caps[1].codec_id, "speex/16000");225 opt->caps[1].type = PJMEDIA_RTCP_FB_NACK;226 227 pj_cstr(&opt->caps[2].codec_id, "H264");228 opt->caps[2].type = PJMEDIA_RTCP_FB_NACK;229 pj_cstr(&opt->caps[2].param, "pli");230 231 pj_cstr(&opt->caps[3].codec_id, "pcmu");232 opt->caps[3].type = PJMEDIA_RTCP_FB_NACK;233 /* == just for test == */234 217 235 218 return PJ_SUCCESS; … … 581 564 return PJ_SUCCESS; 582 565 } 566 567 568 /* 569 * Check whether the specified payload contains RTCP feedback generic NACK 570 * message, and parse the payload if it does. 571 */ 572 PJ_DEF(pj_status_t) pjmedia_rtcp_fb_parse_nack( 573 const void *buf, 574 pj_size_t length, 575 unsigned *nack_cnt, 576 pjmedia_rtcp_fb_nack nack[]) 577 { 578 pjmedia_rtcp_common *hdr = (pjmedia_rtcp_common*) buf; 579 pj_uint8_t *p; 580 unsigned cnt, i; 581 582 PJ_ASSERT_RETURN(buf && nack_cnt && nack, PJ_EINVAL); 583 PJ_ASSERT_RETURN(length >= sizeof(pjmedia_rtcp_common), PJ_ETOOSMALL); 584 585 /* Generic NACK uses pt==RTCP_RTPFB and FMT==1 */ 586 if (hdr->pt != RTCP_RTPFB || hdr->count != 1) 587 return PJ_ENOTFOUND; 588 589 cnt = pj_ntohs((pj_uint16_t)hdr->length) - 2; 590 if (length < (cnt+3)*4) 591 return PJ_ETOOSMALL; 592 593 *nack_cnt = PJ_MIN(*nack_cnt, cnt); 594 595 p = (pj_uint8_t*)hdr + sizeof(*hdr); 596 for (i = 0; i < *nack_cnt; ++i) { 597 pj_uint16_t val; 598 599 pj_memcpy(&val, p, 2); 600 nack[i].pid = pj_ntohs(val); 601 pj_memcpy(&val, p+2, 2); 602 nack[i].blp = pj_ntohs(val); 603 p += 4; 604 } 605 606 return PJ_SUCCESS; 607 } 608 609 610 /* 611 * Check whether the specified payload contains RTCP feedback Picture Loss 612 * Indication (PLI) message. 613 */ 614 PJ_DEF(pj_status_t) pjmedia_rtcp_fb_parse_pli( 615 const void *buf, 616 pj_size_t length) 617 { 618 pjmedia_rtcp_common *hdr = (pjmedia_rtcp_common*) buf; 619 620 PJ_ASSERT_RETURN(buf, PJ_EINVAL); 621 PJ_ASSERT_RETURN(length >= 12, PJ_ETOOSMALL); 622 623 /* PLI uses pt==RTCP_PSFB and FMT==1 */ 624 if (hdr->pt != RTCP_PSFB || hdr->count != 1) 625 return PJ_ENOTFOUND; 626 627 return PJ_SUCCESS; 628 } 629 630 631 /* 632 * Check whether the specified payload contains RTCP feedback Slice Loss 633 * Indication (SLI) message, and parse the payload if it does. 634 */ 635 PJ_DEF(pj_status_t) pjmedia_rtcp_fb_parse_sli( 636 const void *buf, 637 pj_size_t length, 638 unsigned *sli_cnt, 639 pjmedia_rtcp_fb_sli sli[]) 640 { 641 pjmedia_rtcp_common *hdr = (pjmedia_rtcp_common*) buf; 642 pj_uint8_t *p; 643 unsigned cnt, i; 644 645 PJ_ASSERT_RETURN(buf && sli_cnt && sli, PJ_EINVAL); 646 PJ_ASSERT_RETURN(length >= sizeof(pjmedia_rtcp_common), PJ_ETOOSMALL); 647 648 /* PLI uses pt==RTCP_PSFB and FMT==2 */ 649 if (hdr->pt != RTCP_PSFB || hdr->count != 2) 650 return PJ_ENOTFOUND; 651 652 cnt = pj_ntohs((pj_uint16_t)hdr->length) - 2; 653 if (length < (cnt+3)*4) 654 return PJ_ETOOSMALL; 655 656 *sli_cnt = PJ_MIN(*sli_cnt, cnt); 657 658 p = (pj_uint8_t*)hdr + sizeof(*hdr); 659 for (i = 0; i < *sli_cnt; ++i) { 660 /* 'first' takes 13 bit */ 661 sli[i].first = (p[0] << 5) + ((p[1] & 0xF8) >> 3); 662 /* 'number' takes 13 bit */ 663 sli[i].number = ((p[1] & 0x07) << 10) + 664 (p[2] << 2) + 665 ((p[3] & 0xC0) >> 6); 666 /* 'pict_id' takes 6 bit */ 667 sli[i].pict_id = (p[3] & 0x3F); 668 p += 4; 669 } 670 671 return PJ_SUCCESS; 672 } 673 674 675 /* 676 * Check whether the specified payload contains RTCP feedback Reference 677 * Picture Selection Indication (RPSI) message, and parse the payload 678 * if it does. 679 */ 680 PJ_DEF(pj_status_t) pjmedia_rtcp_fb_parse_rpsi( 681 const void *buf, 682 pj_size_t length, 683 pjmedia_rtcp_fb_rpsi *rpsi) 684 { 685 pjmedia_rtcp_common *hdr = (pjmedia_rtcp_common*) buf; 686 pj_uint8_t *p; 687 pj_uint8_t padlen; 688 pj_size_t rpsi_len; 689 690 PJ_ASSERT_RETURN(buf && rpsi, PJ_EINVAL); 691 PJ_ASSERT_RETURN(length >= sizeof(pjmedia_rtcp_common), PJ_ETOOSMALL); 692 693 /* RPSI uses pt==RTCP_PSFB and FMT==3 */ 694 if (hdr->pt != RTCP_PSFB || hdr->count != 3) 695 return PJ_ENOTFOUND; 696 697 rpsi_len = (pj_ntohs((pj_uint16_t)hdr->length)-2) * 4; 698 if (length < rpsi_len + 12) 699 return PJ_ETOOSMALL; 700 701 p = (pj_uint8_t*)hdr + sizeof(*hdr); 702 padlen = *p++; 703 rpsi->pt = (*p++ & 0x7F); 704 rpsi->rpsi_bit_len = rpsi_len*8 - 16 - padlen; 705 pj_strset(&rpsi->rpsi, (char*)p, (rpsi->rpsi_bit_len + 7)/8); 706 707 return PJ_SUCCESS; 708 } -
pjproject/trunk/pjmedia/src/pjmedia/stream.c
r5820 r5825 249 249 250 250 /* RTCP Feedback */ 251 pj_bool_t send_rtcp_fb_nack;/**< Should we send NACK? */ 252 pjmedia_rtcp_fb_nack rtcp_fb_nack; /**< NACK state. */ 251 pj_bool_t send_rtcp_fb_nack; /**< Send NACK? */ 252 pjmedia_rtcp_fb_nack rtcp_fb_nack; /**< TX NACK state. */ 253 int rtcp_fb_nack_cap_idx; /**< RX NACK cap idx. */ 253 254 254 255 … … 1725 1726 const void *payload; 1726 1727 unsigned payloadlen; 1727 pjmedia_rtp_status seq_st = {0};1728 pjmedia_rtp_status seq_st; 1728 1729 pj_status_t status; 1729 1730 pj_bool_t pkt_discarded = PJ_FALSE; … … 1768 1769 1769 1770 /* Ignore the packet if decoder is paused */ 1771 pj_bzero(&seq_st, sizeof(seq_st)); 1770 1772 if (channel->paused) 1771 1773 goto on_return; … … 2193 2195 2194 2196 /* 2197 * Handle events. 2198 */ 2199 static pj_status_t stream_event_cb(pjmedia_event *event, 2200 void *user_data) 2201 { 2202 pjmedia_stream *stream = (pjmedia_stream*)user_data; 2203 2204 /* Set RTCP FB capability in the event */ 2205 if (event->type==PJMEDIA_EVENT_RX_RTCP_FB && 2206 event->epub==&stream->rtcp) 2207 { 2208 pjmedia_event_rx_rtcp_fb_data *data = (pjmedia_event_rx_rtcp_fb_data*) 2209 event->data.ptr; 2210 2211 /* Application not configured to listen to NACK, discard this event */ 2212 if (stream->rtcp_fb_nack_cap_idx < 0) 2213 return PJ_SUCCESS; 2214 2215 data->cap = stream->si.loc_rtcp_fb.caps[stream->rtcp_fb_nack_cap_idx]; 2216 } 2217 2218 /* Republish events */ 2219 return pjmedia_event_publish(NULL, stream, event, 0); 2220 } 2221 2222 2223 /* 2195 2224 * Create media stream. 2196 2225 */ … … 2569 2598 stream->rtcp.stat.rtp_tx_last_ts = info->rtp_ts; 2570 2599 } 2600 2601 /* Subscribe to RTCP events */ 2602 pjmedia_event_subscribe(NULL, &stream_event_cb, stream, 2603 &stream->rtcp); 2571 2604 } 2572 2605 … … 2665 2698 #endif 2666 2699 2667 /* Check if RTCP-FB generic NACK is enabledfor this codec */2700 /* Check if we should send RTCP-FB generic NACK for this codec */ 2668 2701 if (stream->si.rem_rtcp_fb.cap_count) { 2669 2702 pjmedia_rtcp_fb_info *rfi = &stream->si.rem_rtcp_fb; … … 2679 2712 { 2680 2713 stream->send_rtcp_fb_nack = PJ_TRUE; 2714 break; 2715 } 2716 } 2717 } 2718 2719 /* Check if we handle incoming RTCP-FB generic NACK for this codec */ 2720 stream->rtcp_fb_nack_cap_idx = -1; 2721 if (stream->si.loc_rtcp_fb.cap_count) { 2722 pjmedia_rtcp_fb_info *lfi = &stream->si.loc_rtcp_fb; 2723 char cid[32]; 2724 unsigned i; 2725 2726 pjmedia_codec_info_to_id(&stream->si.fmt, cid, sizeof(cid)); 2727 2728 for (i = 0; i < lfi->cap_count; ++i) { 2729 if (lfi->caps[i].type == PJMEDIA_RTCP_FB_NACK && 2730 (!pj_strcmp2( &lfi->caps[i].codec_id, "*") || 2731 !pj_stricmp2(&lfi->caps[i].codec_id, cid))) 2732 { 2733 stream->rtcp_fb_nack_cap_idx = i; 2681 2734 break; 2682 2735 } … … 2796 2849 } 2797 2850 } 2851 2852 /* Unsubscribe from RTCP session events */ 2853 pjmedia_event_unsubscribe(NULL, &stream_event_cb, stream, 2854 &stream->rtcp); 2798 2855 2799 2856 /* Detach from transport -
pjproject/trunk/pjsip/src/pjsua-lib/pjsua_aud.c
r5792 r5825 502 502 503 503 if (strm) { 504 /* Unsubscribe from stream events */ 505 pjmedia_event_unsubscribe(NULL, &call_media_on_event, call_med, strm); 506 504 507 pjmedia_stream_send_rtcp_bye(strm); 505 508 … … 701 704 } 702 705 } 706 707 /* Subscribe to stream events */ 708 pjmedia_event_subscribe(NULL, &call_media_on_event, call_med, 709 call_med->strm.a.stream); 703 710 } 704 711 -
pjproject/trunk/pjsip/src/pjsua-lib/pjsua_media.c
r5820 r5825 110 110 goto on_error; 111 111 #endif 112 113 /* Create event manager (if not yet, e.g: PJMEDIA_HAS_VIDEO==0) */ 114 if (!pjmedia_event_mgr_instance()) { 115 status = pjmedia_event_mgr_create(pjsua_var.pool, 116 PJMEDIA_EVENT_MGR_NO_THREAD, NULL); 117 if (status != PJ_SUCCESS) { 118 PJ_PERROR(1,(THIS_FILE, status, 119 "Error creating PJMEDIA event manager")); 120 goto on_error; 121 } 122 } 112 123 113 124 pj_log_pop_indent();
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