/* $Id$ */ /* * Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com) * Copyright (C) 2003-2008 Benny Prijono * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; either version 2 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */ #include "test.h" #include /* Define your CPU MIPS here!! */ #ifndef CPU_IPS /* For complete table see: http://en.wikipedia.org/wiki/Million_instructions_per_second Processor IPS/MHz ------------------------------------------- PowerPC G3 2.253 MIPS/MHz Intel Pentium III 2.708 MIPS/MHz AMD Athlon 2.967 MIPS/MHz Pentium 4 Extreme Edition 3.039 MIPS/MHz AMD Athlon FX-57 4.285 MIPS/MHz From: http://en.wikipedia.org/wiki/ARM_architecture Family Arch Core IPS/MHz ------------------------------------------------------- ARM7TDMI ARMv4T ARM7TDMI 0.892 MIPS/MHz ARM710T 0.900 MIPS/MHz ARM720T 1.003 MIPS/MHz ARM9TDMI ARMv4T ARM920T 1.111 MIPS/MHz ARM9E ARMv5TEJ ARM926EJ-S 1.100 MIPS/MHz XScale ARMv5TE PXA255 1.000 MIPS/MHz (?) PXA27x 1.282 MIPS/MHz Cortex ARMv7-A Cortex-A8 2.000 MIPS/MHz Cortex-A9 2.000 MIPS/MHz ARMv7-M Cortex-M3 1.250 MIPS/MHz */ # define CPU_MHZ (2666) # define CPU_IPS (3.039 * CPU_MHZ * MEGA) /* P4 2.6GHz */ //# define CPU_MHZ 700 //# define CPU_IPS (700 * MEGA * 2.708) /* P3 700Mhz */ //# define CPU_MHZ 180 //# define CPU_IPS (CPU_MHZ * MEGA * 1.1) /* ARM926EJ-S */ //# define CPU_MHZ 312 //# define CPU_IPS (CPU_MHZ * MEGA * 1.282) /* Dell Axim PDA */ #endif #define HAS_AUDIO_CODECS (PJMEDIA_HAS_G711_CODEC || PJMEDIA_HAS_G722_CODEC ||\ PJMEDIA_HAS_GSM_CODEC || PJMEDIA_HAS_ILBC_CODEC || \ PJMEDIA_HAS_SPEEX_CODEC|| PJMEDIA_HAS_G7221_CODEC||\ PJMEDIA_HAS_OPENCORE_AMRNB_CODEC ||\ PJMEDIA_HAS_OPENCORE_AMRWB_CODEC ||\ PJMEDIA_HAS_L16_CODEC) /* Sample speech data, 360ms length, encoded at 8Khz */ static const pj_int16_t ref_signal[] = { 0, -4, 0, 0, 1, 8, 8, 7, 12, 16, 20, 29, 28, 48, 40, 48, 56, 76, 68, 76, 96, 100, 104, 124, 117, 120, 144, 120, 136, 168, 184, 188, 176, 216, 237, 235, 268, 301, 312, 316, 367, 356, 384, 400, 344, 409, 392, 416, 380, 432, 404, 444, 457, 456, 453, 512, 499, 512, 584, 584, 544, 584, 608, 596, 552, 628, 600, 667, 728, 672, 681, 755, 736, 764, 752, 764, 724, 769, 792, 840, 820, 895, 841, 856, 852, 867, 944, 944, 939, 944, 907, 928, 920, 960, 833, 881, 1004, 1007, 1000, 1057, 1032, 1056, 1016, 1056, 1072, 1080, 1108, 1028, 1076, 1072, 956, 1020, 1080, 1008, 1095, 992, 1056, 1028, 940, 976, 1008, 940, 916, 968, 849, 868, 956, 940, 852, 892, 968, 860, 777, 904, 825, 716, 764, 708, 635, 728, 620, 648, 472, 724, 548, 448, 472, 372, 272, 437, 419, 260, 237, 371, 196, 136, 177, 264, 49, 120, 40, 124, 32, 136, 71, 120, -95, -20, -76, -140, -304, 12, -148, -168, -192, -63, -212, -36, -288, -232, -352, -128, -397, -308, -431, -280, -675, -497, -761, -336, -760, -471, -1088, 3013, -1596, -2000, 412, -968, 213, -668, -1096, -1048, -1039, -825, -580, -612, -1056, -888, -1324, -1064, -1164, -819, -940, -780, -1236, -688, -1931, -1, -464, -1804, 1088, -1605, 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236, 68, -148, -64, 312, 320, -560, 117, -28, 236, -231, -92, 60, 356, -176, 176, 212, 124, -57, -76, 168, 88, -140, -37, 160, 0, -92, 96, 24, -84, 0, }; #define THIS_FILE "mips_test.c" #define DURATION 5000 #define PTIME 20 /* MUST be 20! */ #define MEGA 1000000 #define GIGA 1000000000 enum op { OP_GET = 1, OP_PUT = 2, OP_GET_PUT = 4, OP_PUT_GET = 8 }; enum clock_rate { K8 = 1, K16 = 2, K32 = 4, }; struct test_entry { const char *title; unsigned valid_op; unsigned valid_clock_rate; pjmedia_port* (*init)(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *); void (*custom_run)(struct test_entry*); void (*custom_deinit)(struct test_entry*); void *pdata[4]; unsigned idata[4]; }; /***************************************************************************/ /* pjmedia_port to supply with continuous frames */ static pjmedia_port* create_gen_port(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned pct_level) { pjmedia_port *port; pj_status_t status; if (pct_level == 100 && channel_count==1) { status = pjmedia_mem_player_create(pool, ref_signal, sizeof(ref_signal), clock_rate, channel_count, samples_per_frame, 16, 0, &port); } else { pj_int16_t *buf; unsigned c; buf = (pj_int16_t*) pj_pool_alloc(pool, sizeof(ref_signal)*channel_count); for (c=0; cpkt; out_frame.size = sizeof(cp->pkt); status = pjmedia_codec_encode(cp->codec, frame, sizeof(cp->pkt), &out_frame); pj_assert(status == PJ_SUCCESS); if (out_frame.size != 0) { pjmedia_frame parsed_frm[2], pcm_frm; unsigned frame_cnt = PJ_ARRAY_SIZE(parsed_frm); unsigned i; status = pjmedia_codec_parse(cp->codec, out_frame.buf, out_frame.size, &out_frame.timestamp, &frame_cnt, parsed_frm); pj_assert(status == PJ_SUCCESS); for (i=0; ipcm; pcm_frm.size = sizeof(cp->pkt); status = pjmedia_codec_decode(cp->codec, &parsed_frm[i], sizeof(cp->pcm), &pcm_frm); pj_assert(status == PJ_SUCCESS); } } return status; } static pj_status_t codec_on_destroy(struct pjmedia_port *this_port) { struct codec_port *cp = (struct codec_port*)this_port; pjmedia_codec_close(cp->codec); pjmedia_codec_mgr_dealloc_codec(pjmedia_endpt_get_codec_mgr(cp->endpt), cp->codec); cp->codec_deinit(); pjmedia_endpt_destroy(cp->endpt); return PJ_SUCCESS; } #if HAS_AUDIO_CODECS static pjmedia_port* codec_encode_decode( pj_pool_t *pool, const char *codec, pj_status_t (*codec_init)(pjmedia_endpt*), pj_status_t (*codec_deinit)(), unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { struct codec_port *cp; pj_str_t codec_id; const pjmedia_codec_info *ci[1]; unsigned count; pjmedia_codec_param codec_param; pj_status_t status; PJ_UNUSED_ARG(flags); PJ_UNUSED_ARG(te); codec_id = pj_str((char*)codec); cp = PJ_POOL_ZALLOC_T(pool, struct codec_port); pjmedia_port_info_init(&cp->base.info, &codec_id, 0x123456, clock_rate, channel_count, 16, samples_per_frame); cp->base.put_frame = &codec_put_frame; cp->base.on_destroy = &codec_on_destroy; cp->codec_deinit = codec_deinit; status = pjmedia_endpt_create(mem, NULL, 0, &cp->endpt); if (status != PJ_SUCCESS) return NULL; status = codec_init(cp->endpt); if (status != PJ_SUCCESS) return NULL; count = 1; status = pjmedia_codec_mgr_find_codecs_by_id(pjmedia_endpt_get_codec_mgr(cp->endpt), &codec_id, &count, ci, NULL); if (status != PJ_SUCCESS) return NULL; status = pjmedia_codec_mgr_alloc_codec(pjmedia_endpt_get_codec_mgr(cp->endpt), ci[0], &cp->codec); if (status != PJ_SUCCESS) return NULL; status = pjmedia_codec_mgr_get_default_param(pjmedia_endpt_get_codec_mgr(cp->endpt), ci[0], &codec_param); if (status != PJ_SUCCESS) return NULL; status = pjmedia_codec_init(cp->codec, pool); if (status != PJ_SUCCESS) return NULL; status = pjmedia_codec_open(cp->codec, &codec_param); if (status != PJ_SUCCESS) return NULL; return &cp->base; } #endif #if PJMEDIA_HAS_G711_CODEC /* G.711 benchmark */ static pjmedia_port* g711_encode_decode( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return codec_encode_decode(pool, "pcmu", &pjmedia_codec_g711_init, &pjmedia_codec_g711_deinit, clock_rate, channel_count, samples_per_frame, flags, te); } #endif /* GSM benchmark */ #if PJMEDIA_HAS_GSM_CODEC static pjmedia_port* gsm_encode_decode( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return codec_encode_decode(pool, "gsm", &pjmedia_codec_gsm_init, &pjmedia_codec_gsm_deinit, clock_rate, channel_count, samples_per_frame, flags, te); } #endif #if PJMEDIA_HAS_ILBC_CODEC static pj_status_t ilbc_init(pjmedia_endpt *endpt) { return pjmedia_codec_ilbc_init(endpt, 20); } /* iLBC benchmark */ static pjmedia_port* ilbc_encode_decode( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { samples_per_frame = 30 * clock_rate / 1000; return codec_encode_decode(pool, "ilbc", &ilbc_init, &pjmedia_codec_ilbc_deinit, clock_rate, channel_count, samples_per_frame, flags, te); } #endif #if PJMEDIA_HAS_SPEEX_CODEC /* Speex narrowband benchmark */ static pjmedia_port* speex8_encode_decode(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return codec_encode_decode(pool, "speex/8000", &pjmedia_codec_speex_init_default, &pjmedia_codec_speex_deinit, clock_rate, channel_count, samples_per_frame, flags, te); } /* Speex wideband benchmark */ static pjmedia_port* speex16_encode_decode(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return codec_encode_decode(pool, "speex/16000", &pjmedia_codec_speex_init_default, &pjmedia_codec_speex_deinit, clock_rate, channel_count, samples_per_frame, flags, te); } #endif #if PJMEDIA_HAS_G722_CODEC /* G.722 benchmark benchmark */ static pjmedia_port* g722_encode_decode(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return codec_encode_decode(pool, "g722", &pjmedia_codec_g722_init, &pjmedia_codec_g722_deinit, clock_rate, channel_count, samples_per_frame, flags, te); } #endif #if PJMEDIA_HAS_G7221_CODEC /* G.722.1 benchmark benchmark */ static pjmedia_port* g7221_encode_decode(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return codec_encode_decode(pool, "g7221/16000", &pjmedia_codec_g7221_init, &pjmedia_codec_g7221_deinit, clock_rate, channel_count, samples_per_frame, flags, te); } /* G.722.1 Annex C benchmark benchmark */ static pjmedia_port* g7221c_encode_decode(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return codec_encode_decode(pool, "g7221/32000", &pjmedia_codec_g7221_init, &pjmedia_codec_g7221_deinit, clock_rate, channel_count, samples_per_frame, flags, te); } #endif /* PJMEDIA_HAS_G7221_CODEC */ #if PJMEDIA_HAS_OPENCORE_AMRNB_CODEC /* AMR-NB benchmark benchmark */ static pjmedia_port* amr_encode_decode(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return codec_encode_decode(pool, "AMR/8000", &pjmedia_codec_opencore_amrnb_init, &pjmedia_codec_opencore_amrnb_deinit, clock_rate, channel_count, samples_per_frame, flags, te); } #endif /* PJMEDIA_HAS_OPENCORE_AMRNB_CODEC */ #if PJMEDIA_HAS_OPENCORE_AMRWB_CODEC /* AMR-WB benchmark benchmark */ static pjmedia_port* amrwb_encode_decode(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return codec_encode_decode(pool, "AMR/16000", &pjmedia_codec_opencore_amr_init_default, &pjmedia_codec_opencore_amr_deinit, clock_rate, channel_count, samples_per_frame, flags, te); } #endif /* PJMEDIA_HAS_OPENCORE_AMRWB_CODEC */ #if defined(PJMEDIA_HAS_L16_CODEC) && PJMEDIA_HAS_L16_CODEC!=0 static pj_status_t init_l16_default(pjmedia_endpt *endpt) { return pjmedia_codec_l16_init(endpt, 0); } /* L16/8000/1 benchmark */ static pjmedia_port* l16_8_encode_decode(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return codec_encode_decode(pool, "L16/8000/1", &init_l16_default, &pjmedia_codec_l16_deinit, clock_rate, channel_count, samples_per_frame, flags, te); } /* L16/16000/1 benchmark */ static pjmedia_port* l16_16_encode_decode(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return codec_encode_decode(pool, "L16/16000/1", &init_l16_default, &pjmedia_codec_l16_deinit, clock_rate, channel_count, samples_per_frame, flags, te); } #endif /***************************************************************************/ /* WSOLA PLC mode */ struct wsola_plc_port { pjmedia_port base; pjmedia_wsola *wsola; pjmedia_port *gen_port; int loss_pct; pj_bool_t prev_lost; }; static pj_status_t wsola_plc_get_frame(struct pjmedia_port *this_port, pjmedia_frame *frame) { struct wsola_plc_port *wp = (struct wsola_plc_port*)this_port; pj_status_t status; if ((pj_rand() % 100) > wp->loss_pct) { status = pjmedia_port_get_frame(wp->gen_port, frame); pj_assert(status == PJ_SUCCESS); status = pjmedia_wsola_save(wp->wsola, (short*)frame->buf, wp->prev_lost); pj_assert(status == PJ_SUCCESS); wp->prev_lost = PJ_FALSE; } else { status = pjmedia_wsola_generate(wp->wsola, (short*)frame->buf); wp->prev_lost = PJ_TRUE; } return status; } static pj_status_t wsola_plc_on_destroy(struct pjmedia_port *this_port) { struct wsola_plc_port *wp = (struct wsola_plc_port*)this_port; pjmedia_port_destroy(wp->gen_port); pjmedia_wsola_destroy(wp->wsola); return PJ_SUCCESS; } static pjmedia_port* create_wsola_plc(unsigned loss_pct, pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { struct wsola_plc_port *wp; pj_str_t name = pj_str("wsola"); unsigned opt = 0; pj_status_t status; PJ_UNUSED_ARG(flags); PJ_UNUSED_ARG(te); wp = PJ_POOL_ZALLOC_T(pool, struct wsola_plc_port); wp->loss_pct = loss_pct; wp->base.get_frame = &wsola_plc_get_frame; wp->base.on_destroy = &wsola_plc_on_destroy; pjmedia_port_info_init(&wp->base.info, &name, 0x4123, clock_rate, channel_count, 16, samples_per_frame); if (loss_pct == 0) opt |= PJMEDIA_WSOLA_NO_PLC; status = pjmedia_wsola_create(pool, clock_rate, samples_per_frame, channel_count, 0, &wp->wsola); if (status != PJ_SUCCESS) return NULL; wp->gen_port = create_gen_port(pool, clock_rate, channel_count, samples_per_frame, 100); if (wp->gen_port == NULL) return NULL; return &wp->base; } /* WSOLA PLC with 0% packet loss */ static pjmedia_port* wsola_plc_0( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_wsola_plc(0, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* WSOLA PLC with 2% packet loss */ static pjmedia_port* wsola_plc_2( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_wsola_plc(2, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* WSOLA PLC with 5% packet loss */ static pjmedia_port* wsola_plc_5( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_wsola_plc(5, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* WSOLA PLC with 10% packet loss */ static pjmedia_port* wsola_plc_10(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_wsola_plc(10, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* WSOLA PLC with 20% packet loss */ static pjmedia_port* wsola_plc_20(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_wsola_plc(20, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* WSOLA PLC with 50% packet loss */ static pjmedia_port* wsola_plc_50(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_wsola_plc(50, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /***************************************************************************/ /* WSOLA discard mode */ enum { CIRC_BUF_FRAME_CNT = 4 }; struct wsola_discard_port { pjmedia_port base; pjmedia_port *gen_port; pjmedia_wsola *wsola; pjmedia_circ_buf *circbuf; unsigned discard_pct; }; static pj_status_t wsola_discard_get_frame(struct pjmedia_port *this_port, pjmedia_frame *frame) { struct wsola_discard_port *wp = (struct wsola_discard_port*)this_port; pj_status_t status = PJ_SUCCESS; while (pjmedia_circ_buf_get_len(wp->circbuf) < PJMEDIA_PIA_SPF(&wp->base.info) * (CIRC_BUF_FRAME_CNT-1)) { status = pjmedia_port_get_frame(wp->gen_port, frame); pj_assert(status==PJ_SUCCESS); status = pjmedia_circ_buf_write(wp->circbuf, (short*)frame->buf, PJMEDIA_PIA_SPF(&wp->base.info)); pj_assert(status==PJ_SUCCESS); } if ((pj_rand() % 100) < (int)wp->discard_pct) { pj_int16_t *reg1, *reg2; unsigned reg1_len, reg2_len; unsigned del_cnt; pjmedia_circ_buf_get_read_regions(wp->circbuf, ®1, ®1_len, ®2, ®2_len); del_cnt = PJMEDIA_PIA_SPF(&wp->base.info); status = pjmedia_wsola_discard(wp->wsola, reg1, reg1_len, reg2, reg2_len, &del_cnt); pj_assert(status==PJ_SUCCESS); status = pjmedia_circ_buf_adv_read_ptr(wp->circbuf, del_cnt); pj_assert(status==PJ_SUCCESS); } return status; } static pj_status_t wsola_discard_on_destroy(struct pjmedia_port *this_port) { struct wsola_discard_port *wp = (struct wsola_discard_port*)this_port; pjmedia_port_destroy(wp->gen_port); pjmedia_wsola_destroy(wp->wsola); return PJ_SUCCESS; } static pjmedia_port* create_wsola_discard(unsigned discard_pct, pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { struct wsola_discard_port *wp; pj_str_t name = pj_str("wsola"); unsigned i, opt = 0; pj_status_t status; PJ_UNUSED_ARG(flags); PJ_UNUSED_ARG(te); wp = PJ_POOL_ZALLOC_T(pool, struct wsola_discard_port); wp->discard_pct = discard_pct; wp->base.get_frame = &wsola_discard_get_frame; wp->base.on_destroy = &wsola_discard_on_destroy; pjmedia_port_info_init(&wp->base.info, &name, 0x4123, clock_rate, channel_count, 16, samples_per_frame); if (discard_pct == 0) opt |= PJMEDIA_WSOLA_NO_DISCARD; status = pjmedia_wsola_create(pool, clock_rate, samples_per_frame, channel_count, 0, &wp->wsola); if (status != PJ_SUCCESS) return NULL; wp->gen_port = create_gen_port(pool, clock_rate, channel_count, samples_per_frame, 100); if (wp->gen_port == NULL) return NULL; status = pjmedia_circ_buf_create(pool, samples_per_frame * CIRC_BUF_FRAME_CNT, &wp->circbuf); if (status != PJ_SUCCESS) return NULL; /* fill up the circbuf */ for (i=0; i= samples_per_frame); frm.buf = pcm; frm.size = samples_per_frame * 2; status = pjmedia_port_get_frame(wp->gen_port, &frm); pj_assert(status==PJ_SUCCESS); status = pjmedia_circ_buf_write(wp->circbuf, pcm, samples_per_frame); pj_assert(status==PJ_SUCCESS); } return &wp->base; } /* WSOLA with 2% discard rate */ static pjmedia_port* wsola_discard_2( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_wsola_discard(2, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* WSOLA with 5% discard rate */ static pjmedia_port* wsola_discard_5( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_wsola_discard(5, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* WSOLA with 10% discard rate */ static pjmedia_port* wsola_discard_10(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_wsola_discard(10, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* WSOLA with 20% discard rate */ static pjmedia_port* wsola_discard_20(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_wsola_discard(20, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* WSOLA with 50% discard rate */ static pjmedia_port* wsola_discard_50(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_wsola_discard(50, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /***************************************************************************/ static pjmedia_port* ec_create(unsigned ec_tail_msec, pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { pjmedia_port *gen_port, *ec_port; pj_status_t status; PJ_UNUSED_ARG(te); gen_port = create_gen_port(pool, clock_rate, channel_count, samples_per_frame, 100); if (gen_port == NULL) return NULL; status = pjmedia_echo_port_create(pool, gen_port, ec_tail_msec, 0, flags, &ec_port); if (status != PJ_SUCCESS) return NULL; return ec_port; } /* EC with 100ms tail length */ static pjmedia_port* ec_create_100(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = 0; return ec_create(100, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* EC with 128ms tail length */ static pjmedia_port* ec_create_128(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = 0; return ec_create(128, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* EC with 200ms tail length */ static pjmedia_port* ec_create_200(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = 0; return ec_create(200, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* EC with 256ms tail length */ static pjmedia_port* ec_create_256(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = 0; return ec_create(256, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* EC with 400ms tail length */ static pjmedia_port* ec_create_400(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = 0; return ec_create(400, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* EC with 500ms tail length */ static pjmedia_port* ec_create_500(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = 0; return ec_create(500, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* EC with 512ms tail length */ static pjmedia_port* ec_create_512(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = 0; return ec_create(512, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* EC with 600ms tail length */ static pjmedia_port* ec_create_600(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = 0; return ec_create(600, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* EC with 800ms tail length */ static pjmedia_port* ec_create_800(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = 0; return ec_create(800, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Echo suppressor with 100ms tail length */ static pjmedia_port* es_create_100(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = PJMEDIA_ECHO_SIMPLE; return ec_create(100, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Echo suppressor with 128ms tail length */ static pjmedia_port* es_create_128(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = PJMEDIA_ECHO_SIMPLE; return ec_create(128, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Echo suppressor with 200ms tail length */ static pjmedia_port* es_create_200(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = PJMEDIA_ECHO_SIMPLE; return ec_create(200, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Echo suppressor with 256ms tail length */ static pjmedia_port* es_create_256(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = PJMEDIA_ECHO_SIMPLE; return ec_create(256, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Echo suppressor with 400ms tail length */ static pjmedia_port* es_create_400(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = PJMEDIA_ECHO_SIMPLE; return ec_create(400, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Echo suppressor with 500ms tail length */ static pjmedia_port* es_create_500(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = PJMEDIA_ECHO_SIMPLE; return ec_create(500, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Echo suppressor with 512ms tail length */ static pjmedia_port* es_create_512(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = PJMEDIA_ECHO_SIMPLE; return ec_create(512, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Echo suppressor with 600ms tail length */ static pjmedia_port* es_create_600(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = PJMEDIA_ECHO_SIMPLE; return ec_create(600, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Echo suppressor with 800ms tail length */ static pjmedia_port* es_create_800(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { flags = PJMEDIA_ECHO_SIMPLE; return ec_create(800, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /***************************************************************************/ /* Tone generator, single frequency */ static pjmedia_port* create_tonegen(unsigned freq1, unsigned freq2, pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { pjmedia_port *tonegen; pjmedia_tone_desc tones[2]; pj_status_t status; PJ_UNUSED_ARG(flags); PJ_UNUSED_ARG(te); status = pjmedia_tonegen_create(pool, clock_rate, channel_count, samples_per_frame, 16, PJMEDIA_TONEGEN_LOOP, &tonegen); if (status != PJ_SUCCESS) return NULL; pj_bzero(tones, sizeof(tones)); tones[0].freq1 = (short)freq1; tones[0].freq2 = (short)freq2; tones[0].on_msec = 400; tones[0].off_msec = 0; tones[1].freq1 = (short)freq1; tones[1].freq2 = (short)freq2; tones[1].on_msec = 400; tones[1].off_msec = 100; status = pjmedia_tonegen_play(tonegen, PJ_ARRAY_SIZE(tones), tones, PJMEDIA_TONEGEN_LOOP); if (status != PJ_SUCCESS) return NULL; return tonegen; } /* Tonegen with single frequency */ static pjmedia_port* create_tonegen1(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_tonegen(400, 0, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Tonegen with dual frequency */ static pjmedia_port* create_tonegen2(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_tonegen(400, 440, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /***************************************************************************/ /* Stream */ struct stream_port { pjmedia_port base; pj_status_t (*codec_deinit)(); pjmedia_endpt *endpt; pjmedia_stream *stream; pjmedia_transport *transport; }; static void stream_port_custom_deinit(struct test_entry *te) { struct stream_port *sp = (struct stream_port*) te->pdata[0]; pjmedia_stream_destroy(sp->stream); pjmedia_transport_close(sp->transport); sp->codec_deinit(); pjmedia_endpt_destroy(sp->endpt); } #if HAS_AUDIO_CODECS static pjmedia_port* create_stream( pj_pool_t *pool, const char *codec, pj_status_t (*codec_init)(pjmedia_endpt*), pj_status_t (*codec_deinit)(), pj_bool_t srtp_enabled, pj_bool_t srtp_80, pj_bool_t srtp_auth, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { struct stream_port *sp; pj_str_t codec_id; pjmedia_port *port; const pjmedia_codec_info *ci[1]; unsigned count; pjmedia_codec_param codec_param; pjmedia_stream_info si; pj_status_t status; PJ_UNUSED_ARG(flags); codec_id = pj_str((char*)codec); sp = PJ_POOL_ZALLOC_T(pool, struct stream_port); pjmedia_port_info_init(&sp->base.info, &codec_id, 0x123456, clock_rate, channel_count, 16, samples_per_frame); te->pdata[0] = sp; te->custom_deinit = &stream_port_custom_deinit; sp->codec_deinit = codec_deinit; status = pjmedia_endpt_create(mem, NULL, 0, &sp->endpt); if (status != PJ_SUCCESS) return NULL; status = codec_init(sp->endpt); if (status != PJ_SUCCESS) return NULL; count = 1; status = pjmedia_codec_mgr_find_codecs_by_id(pjmedia_endpt_get_codec_mgr(sp->endpt), &codec_id, &count, ci, NULL); if (status != PJ_SUCCESS) return NULL; status = pjmedia_codec_mgr_get_default_param(pjmedia_endpt_get_codec_mgr(sp->endpt), ci[0], &codec_param); if (status != PJ_SUCCESS) return NULL; /* Create stream info */ pj_bzero(&si, sizeof(si)); si.type = PJMEDIA_TYPE_AUDIO; si.proto = PJMEDIA_TP_PROTO_RTP_AVP; si.dir = PJMEDIA_DIR_ENCODING_DECODING; pj_sockaddr_in_init(&si.rem_addr.ipv4, NULL, 4000); pj_sockaddr_in_init(&si.rem_rtcp.ipv4, NULL, 4001); pj_memcpy(&si.fmt, ci[0], sizeof(pjmedia_codec_info)); si.param = NULL; si.tx_pt = ci[0]->pt; si.tx_event_pt = 101; si.rx_event_pt = 101; si.ssrc = pj_rand(); si.jb_init = si.jb_min_pre = si.jb_max_pre = si.jb_max = -1; /* Create loop transport */ status = pjmedia_transport_loop_create(sp->endpt, &sp->transport); if (status != PJ_SUCCESS) return NULL; #if PJMEDIA_HAS_SRTP if (srtp_enabled) { pjmedia_srtp_setting opt; pjmedia_srtp_crypto crypto; pjmedia_transport *srtp; pjmedia_srtp_setting_default(&opt); opt.close_member_tp = PJ_TRUE; opt.use = PJMEDIA_SRTP_MANDATORY; status = pjmedia_transport_srtp_create(sp->endpt, sp->transport, &opt, &srtp); if (status != PJ_SUCCESS) return NULL; pj_bzero(&crypto, sizeof(crypto)); if (srtp_80) { crypto.key = pj_str("123456789012345678901234567890"); crypto.name = pj_str("AES_CM_128_HMAC_SHA1_80"); } else { crypto.key = pj_str("123456789012345678901234567890"); crypto.name = pj_str("AES_CM_128_HMAC_SHA1_32"); } if (!srtp_auth) crypto.flags = PJMEDIA_SRTP_NO_AUTHENTICATION; status = pjmedia_transport_srtp_start(srtp, &crypto, &crypto); if (status != PJ_SUCCESS) return NULL; sp->transport = srtp; } #endif /* Create stream */ status = pjmedia_stream_create(sp->endpt, pool, &si, sp->transport, NULL, &sp->stream); if (status != PJ_SUCCESS) return NULL; /* Start stream */ status = pjmedia_stream_start(sp->stream); if (status != PJ_SUCCESS) return NULL; status = pjmedia_stream_get_port(sp->stream, &port); if (status != PJ_SUCCESS) return NULL; return port; } #endif #if PJMEDIA_HAS_G711_CODEC /* G.711 stream, no SRTP */ static pjmedia_port* create_stream_pcmu( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_stream(pool, "pcmu", &pjmedia_codec_g711_init, &pjmedia_codec_g711_deinit, PJ_FALSE, PJ_FALSE, PJ_FALSE, clock_rate, channel_count, samples_per_frame, flags, te); } /* G.711 stream, SRTP 32bit key no auth */ static pjmedia_port* create_stream_pcmu_srtp32_no_auth( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_stream(pool, "pcmu", &pjmedia_codec_g711_init, &pjmedia_codec_g711_deinit, PJ_TRUE, PJ_FALSE, PJ_FALSE, clock_rate, channel_count, samples_per_frame, flags, te); } /* G.711 stream, SRTP 32bit key with auth */ static pjmedia_port* create_stream_pcmu_srtp32_with_auth(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_stream(pool, "pcmu", &pjmedia_codec_g711_init, &pjmedia_codec_g711_deinit, PJ_TRUE, PJ_FALSE, PJ_TRUE, clock_rate, channel_count, samples_per_frame, flags, te); } /* G.711 stream, SRTP 80bit key no auth */ static pjmedia_port* create_stream_pcmu_srtp80_no_auth( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_stream(pool, "pcmu", &pjmedia_codec_g711_init, &pjmedia_codec_g711_deinit, PJ_TRUE, PJ_TRUE, PJ_FALSE, clock_rate, channel_count, samples_per_frame, flags, te); } /* G.711 stream, SRTP 80bit key with auth */ static pjmedia_port* create_stream_pcmu_srtp80_with_auth(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_stream(pool, "pcmu", &pjmedia_codec_g711_init, &pjmedia_codec_g711_deinit, PJ_TRUE, PJ_TRUE, PJ_TRUE, clock_rate, channel_count, samples_per_frame, flags, te); } #endif #if PJMEDIA_HAS_GSM_CODEC /* GSM stream */ static pjmedia_port* create_stream_gsm( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_stream(pool, "gsm", &pjmedia_codec_gsm_init, &pjmedia_codec_gsm_deinit, PJ_FALSE, PJ_FALSE, PJ_FALSE, clock_rate, channel_count, samples_per_frame, flags, te); } /* GSM stream, SRTP 32bit, no auth */ static pjmedia_port* create_stream_gsm_srtp32_no_auth(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_stream(pool, "gsm", &pjmedia_codec_gsm_init, &pjmedia_codec_gsm_deinit, PJ_TRUE, PJ_FALSE, PJ_FALSE, clock_rate, channel_count, samples_per_frame, flags, te); } /* GSM stream, SRTP 32bit, with auth */ static pjmedia_port* create_stream_gsm_srtp32_with_auth(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_stream(pool, "gsm", &pjmedia_codec_gsm_init, &pjmedia_codec_gsm_deinit, PJ_TRUE, PJ_FALSE, PJ_TRUE, clock_rate, channel_count, samples_per_frame, flags, te); } /* GSM stream, SRTP 80bit, no auth */ static pjmedia_port* create_stream_gsm_srtp80_no_auth(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_stream(pool, "gsm", &pjmedia_codec_gsm_init, &pjmedia_codec_gsm_deinit, PJ_TRUE, PJ_TRUE, PJ_FALSE, clock_rate, channel_count, samples_per_frame, flags, te); } /* GSM stream, SRTP 80bit, with auth */ static pjmedia_port* create_stream_gsm_srtp80_with_auth(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_stream(pool, "gsm", &pjmedia_codec_gsm_init, &pjmedia_codec_gsm_deinit, PJ_TRUE, PJ_TRUE, PJ_TRUE, clock_rate, channel_count, samples_per_frame, flags, te); } #endif #if PJMEDIA_HAS_G722_CODEC /* G722 stream */ static pjmedia_port* create_stream_g722( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_stream(pool, "g722", &pjmedia_codec_g722_init, &pjmedia_codec_g722_deinit, PJ_FALSE, PJ_FALSE, PJ_FALSE, clock_rate, channel_count, samples_per_frame, flags, te); } #endif #if PJMEDIA_HAS_G7221_CODEC /* G722.1 stream */ static pjmedia_port* create_stream_g7221( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_stream(pool, "g7221/16000", &pjmedia_codec_g7221_init, &pjmedia_codec_g7221_deinit, PJ_FALSE, PJ_FALSE, PJ_FALSE, clock_rate, channel_count, samples_per_frame, flags, te); } /* G722.1 Annex C stream */ static pjmedia_port* create_stream_g7221c( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_stream(pool, "g7221/32000", &pjmedia_codec_g7221_init, &pjmedia_codec_g7221_deinit, PJ_FALSE, PJ_FALSE, PJ_FALSE, clock_rate, channel_count, samples_per_frame, flags, te); } #endif /* PJMEDIA_HAS_G7221_CODEC */ /* AMR-NB stream */ #if PJMEDIA_HAS_OPENCORE_AMRNB_CODEC static pjmedia_port* create_stream_amr( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_stream(pool, "AMR/8000", &pjmedia_codec_opencore_amrnb_init, &pjmedia_codec_opencore_amrnb_deinit, PJ_FALSE, PJ_FALSE, PJ_FALSE, clock_rate, channel_count, samples_per_frame, flags, te); } #endif /* PJMEDIA_HAS_OPENCORE_AMRNB_CODEC */ /* AMR-WB stream */ #if PJMEDIA_HAS_OPENCORE_AMRWB_CODEC static pjmedia_port* create_stream_amrwb( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_stream(pool, "AMR/16000", &pjmedia_codec_opencore_amr_init_default, &pjmedia_codec_opencore_amr_deinit, PJ_FALSE, PJ_FALSE, PJ_FALSE, clock_rate, channel_count, samples_per_frame, flags, te); } #endif /* PJMEDIA_HAS_OPENCORE_AMRWB_CODEC */ /***************************************************************************/ /* Delay buffer */ enum {DELAY_BUF_MAX_DELAY = 80}; struct delaybuf_port { pjmedia_port base; pjmedia_delay_buf *delaybuf; pjmedia_port *gen_port; int drift_pct; }; static pj_status_t delaybuf_get_frame(struct pjmedia_port *this_port, pjmedia_frame *frame) { struct delaybuf_port *dp = (struct delaybuf_port*)this_port; pj_status_t status; status = pjmedia_delay_buf_get(dp->delaybuf, (pj_int16_t*)frame->buf); pj_assert(status == PJ_SUCCESS); /* Additional GET when drift_pct is negative */ if (dp->drift_pct < 0) { int rnd; rnd = pj_rand() % 100; if (rnd < -dp->drift_pct) { status = pjmedia_delay_buf_get(dp->delaybuf, (pj_int16_t*)frame->buf); pj_assert(status == PJ_SUCCESS); } } return status; } static pj_status_t delaybuf_put_frame(struct pjmedia_port *this_port, pjmedia_frame *frame) { struct delaybuf_port *dp = (struct delaybuf_port*)this_port; pj_status_t status; pjmedia_frame f = *frame; status = pjmedia_port_get_frame(dp->gen_port, &f); pj_assert(status == PJ_SUCCESS); status = pjmedia_delay_buf_put(dp->delaybuf, (pj_int16_t*)f.buf); pj_assert(status == PJ_SUCCESS); /* Additional PUT when drift_pct is possitive */ if (dp->drift_pct > 0) { int rnd; rnd = pj_rand() % 100; if (rnd < dp->drift_pct) { status = pjmedia_port_get_frame(dp->gen_port, &f); pj_assert(status == PJ_SUCCESS); status = pjmedia_delay_buf_put(dp->delaybuf, (pj_int16_t*)f.buf); pj_assert(status == PJ_SUCCESS); } } return status; } static pj_status_t delaybuf_on_destroy(struct pjmedia_port *this_port) { struct delaybuf_port *dp = (struct delaybuf_port*)this_port; pjmedia_port_destroy(dp->gen_port); pjmedia_delay_buf_destroy(dp->delaybuf); return PJ_SUCCESS; } static pjmedia_port* create_delaybuf(int drift_pct, pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { struct delaybuf_port *dp; pj_str_t name = pj_str("delaybuf"); unsigned opt = 0; pj_status_t status; PJ_UNUSED_ARG(flags); PJ_UNUSED_ARG(te); dp = PJ_POOL_ZALLOC_T(pool, struct delaybuf_port); dp->drift_pct = drift_pct; dp->base.get_frame = &delaybuf_get_frame; dp->base.put_frame = &delaybuf_put_frame; dp->base.on_destroy = &delaybuf_on_destroy; pjmedia_port_info_init(&dp->base.info, &name, 0x5678, clock_rate, channel_count, 16, samples_per_frame); status = pjmedia_delay_buf_create(pool, "mips_test", clock_rate, samples_per_frame, channel_count, DELAY_BUF_MAX_DELAY, opt, &dp->delaybuf); if (status != PJ_SUCCESS) return NULL; dp->gen_port = create_gen_port(pool, clock_rate, channel_count, samples_per_frame, 100); if (dp->gen_port == NULL) return NULL; return &dp->base; } /* Delay buffer without drift */ static pjmedia_port* delaybuf_0( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_delaybuf(0, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Delay buffer with 2% drift */ static pjmedia_port* delaybuf_p2( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_delaybuf(2, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Delay buffer with 5% drift */ static pjmedia_port* delaybuf_p5( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_delaybuf(5, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Delay buffer with 10% drift */ static pjmedia_port* delaybuf_p10(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_delaybuf(10, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Delay buffer with 20% drift */ static pjmedia_port* delaybuf_p20(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_delaybuf(20, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Delay buffer with -2% drift */ static pjmedia_port* delaybuf_n2( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_delaybuf(-2, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Delay buffer with -5% drift */ static pjmedia_port* delaybuf_n5( pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_delaybuf(-5, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Delay buffer with -10% drift */ static pjmedia_port* delaybuf_n10(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_delaybuf(-10, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /* Delay buffer with -20% drift */ static pjmedia_port* delaybuf_n20(pj_pool_t *pool, unsigned clock_rate, unsigned channel_count, unsigned samples_per_frame, unsigned flags, struct test_entry *te) { return create_delaybuf(-20, pool, clock_rate, channel_count, samples_per_frame, flags, te); } /***************************************************************************/ /* Run test entry, return elapsed time */ static pj_timestamp run_entry(unsigned clock_rate, struct test_entry *e) { pj_pool_t *pool; pjmedia_port *port; pj_timestamp t0, t1; unsigned j, samples_per_frame; pj_int16_t pcm[32000 * PTIME / 1000]; pjmedia_port *gen_port; pj_status_t status; samples_per_frame = clock_rate * PTIME / 1000; pool = pj_pool_create(mem, "pool", 1024, 1024, NULL); port = e->init(pool, clock_rate, 1, samples_per_frame, 0, e); if (port == NULL) { t0.u64 = 0; pj_pool_release(pool); PJ_LOG(1,(THIS_FILE, " init error")); return t0; } /* Port may decide to use different ptime (e.g. iLBC) */ samples_per_frame = PJMEDIA_PIA_SPF(&port->info); gen_port = create_gen_port(pool, clock_rate, 1, samples_per_frame, 100); if (gen_port == NULL) { t0.u64 = 0; pj_pool_release(pool); return t0; } pj_get_timestamp(&t0); for (j=0; jvalid_op==OP_GET_PUT) { frm.buf = (void*)pcm; frm.size = samples_per_frame * 2; frm.type = PJMEDIA_FRAME_TYPE_NONE; status = pjmedia_port_get_frame(port, &frm); pj_assert(status == PJ_SUCCESS); status = pjmedia_port_put_frame(port, &frm); pj_assert(status == PJ_SUCCESS); } else if (e->valid_op == OP_GET) { frm.buf = (void*)pcm; frm.size = samples_per_frame * 2; frm.type = PJMEDIA_FRAME_TYPE_NONE; status = pjmedia_port_get_frame(port, &frm); pj_assert(status == PJ_SUCCESS); } else if (e->valid_op == OP_PUT) { frm.buf = (void*)pcm; frm.size = samples_per_frame * 2; frm.type = PJMEDIA_FRAME_TYPE_NONE; status = pjmedia_port_get_frame(gen_port, &frm); pj_assert(status == PJ_SUCCESS); status = pjmedia_port_put_frame(port, &frm); pj_assert(status == PJ_SUCCESS); } else if (e->valid_op == OP_PUT_GET) { frm.buf = (void*)pcm; frm.size = samples_per_frame * 2; frm.type = PJMEDIA_FRAME_TYPE_NONE; status = pjmedia_port_get_frame(gen_port, &frm); pj_assert(status == PJ_SUCCESS); status = pjmedia_port_put_frame(port, &frm); pj_assert(status == PJ_SUCCESS); status = pjmedia_port_get_frame(port, &frm); pj_assert(status == PJ_SUCCESS); } } PJ_UNUSED_ARG(status); pj_get_timestamp(&t1); pj_sub_timestamp(&t1, &t0); if (e->custom_deinit) e->custom_deinit(e); pjmedia_port_destroy(port); pj_pool_release(pool); return t1; } /***************************************************************************/ int mips_test(void) { struct test_entry entries[] = { { "get from memplayer", OP_GET, K8|K16, &gen_port_test_init}, { "conference bridge with 1 call", OP_GET_PUT, K8|K16, &conf1_test_init}, { "conference bridge with 2 calls", OP_GET_PUT, K8|K16, &conf2_test_init}, { "conference bridge with 4 calls", OP_GET_PUT, K8|K16, &conf4_test_init}, { "conference bridge with 8 calls", OP_GET_PUT, K8|K16, &conf8_test_init}, { "conference bridge with 16 calls", OP_GET_PUT, K8|K16, &conf16_test_init}, { "upsample+downsample - linear", OP_GET, K8|K16, &linear_resample}, { "upsample+downsample - small filter", OP_GET, K8|K16, &small_filt_resample}, { "upsample+downsample - large filter", OP_GET, K8|K16, &large_filt_resample}, { "WSOLA PLC - 0% loss", OP_GET, K8|K16, &wsola_plc_0}, { "WSOLA PLC - 2% loss", OP_GET, K8|K16, &wsola_plc_2}, { "WSOLA PLC - 5% loss", OP_GET, K8|K16, &wsola_plc_5}, { "WSOLA PLC - 10% loss", OP_GET, K8|K16, &wsola_plc_10}, { "WSOLA PLC - 20% loss", OP_GET, K8|K16, &wsola_plc_20}, { "WSOLA PLC - 50% loss", OP_GET, K8|K16, &wsola_plc_50}, { "WSOLA discard 2% excess", OP_GET, K8|K16, &wsola_discard_2}, { "WSOLA discard 5% excess", OP_GET, K8|K16, &wsola_discard_5}, { "WSOLA discard 10% excess", OP_GET, K8|K16, &wsola_discard_10}, { "WSOLA discard 20% excess", OP_GET, K8|K16, &wsola_discard_20}, { "WSOLA discard 50% excess", OP_GET, K8|K16, &wsola_discard_50}, { "Delay buffer", OP_GET_PUT, K8|K16, &delaybuf_0}, { "Delay buffer - drift -2%", OP_GET_PUT, K8|K16, &delaybuf_n2}, { "Delay buffer - drift -5%", OP_GET_PUT, K8|K16, &delaybuf_n5}, { "Delay buffer - drift -10%", OP_GET_PUT, K8|K16, &delaybuf_n10}, { "Delay buffer - drift -20%", OP_GET_PUT, K8|K16, &delaybuf_n20}, { "Delay buffer - drift +2%", OP_GET_PUT, K8|K16, &delaybuf_p2}, { "Delay buffer - drift +5%", OP_GET_PUT, K8|K16, &delaybuf_p5}, { "Delay buffer - drift +10%", OP_GET_PUT, K8|K16, &delaybuf_p10}, { "Delay buffer - drift +20%", OP_GET_PUT, K8|K16, &delaybuf_p20}, { "echo canceller 100ms tail len", OP_GET_PUT, K8|K16, &ec_create_100}, { "echo canceller 128ms tail len", OP_GET_PUT, K8|K16, &ec_create_128}, { "echo canceller 200ms tail len", OP_GET_PUT, K8|K16, &ec_create_200}, { "echo canceller 256ms tail len", OP_GET_PUT, K8|K16, &ec_create_256}, { "echo canceller 400ms tail len", OP_GET_PUT, K8|K16, &ec_create_400}, { "echo canceller 500ms tail len", OP_GET_PUT, K8|K16, &ec_create_500}, { "echo canceller 512ms tail len", OP_GET_PUT, K8|K16, &ec_create_512}, { "echo canceller 600ms tail len", OP_GET_PUT, K8|K16, &ec_create_600}, { "echo canceller 800ms tail len", OP_GET_PUT, K8|K16, &ec_create_800}, { "echo suppressor 100ms tail len", OP_GET_PUT, K8|K16, &es_create_100}, { "echo suppressor 128ms tail len", OP_GET_PUT, K8|K16, &es_create_128}, { "echo suppressor 200ms tail len", OP_GET_PUT, K8|K16, &es_create_200}, { "echo suppressor 256ms tail len", OP_GET_PUT, K8|K16, &es_create_256}, { "echo suppressor 400ms tail len", OP_GET_PUT, K8|K16, &es_create_400}, { "echo suppressor 500ms tail len", OP_GET_PUT, K8|K16, &es_create_500}, { "echo suppressor 512ms tail len", OP_GET_PUT, K8|K16, &es_create_512}, { "echo suppressor 600ms tail len", OP_GET_PUT, K8|K16, &es_create_600}, { "echo suppressor 800ms tail len", OP_GET_PUT, K8|K16, &es_create_800}, { "tone generator with single freq", OP_GET, K8|K16, &create_tonegen1}, { "tone generator with dual freq", OP_GET, K8|K16, &create_tonegen2}, #if PJMEDIA_HAS_G711_CODEC { "codec encode/decode - G.711", OP_PUT, K8, &g711_encode_decode}, #endif #if PJMEDIA_HAS_G722_CODEC { "codec encode/decode - G.722", OP_PUT, K16, &g722_encode_decode}, #endif #if PJMEDIA_HAS_GSM_CODEC { "codec encode/decode - GSM", OP_PUT, K8, &gsm_encode_decode}, #endif #if PJMEDIA_HAS_ILBC_CODEC { "codec encode/decode - iLBC", OP_PUT, K8, &ilbc_encode_decode}, #endif #if PJMEDIA_HAS_SPEEX_CODEC { "codec encode/decode - Speex 8Khz", OP_PUT, K8, &speex8_encode_decode}, { "codec encode/decode - Speex 16Khz", OP_PUT, K16, &speex16_encode_decode}, #endif #if PJMEDIA_HAS_G7221_CODEC { "codec encode/decode - G.722.1", OP_PUT, K16, &g7221_encode_decode}, { "codec encode/decode - G.722.1c", OP_PUT, K32, &g7221c_encode_decode}, #endif #if PJMEDIA_HAS_OPENCORE_AMRNB_CODEC { "codec encode/decode - AMR-NB", OP_PUT, K8, &amr_encode_decode}, #endif #if PJMEDIA_HAS_OPENCORE_AMRWB_CODEC { "codec encode/decode - AMR-WB", OP_PUT, K16, &amrwb_encode_decode}, #endif #if PJMEDIA_HAS_L16_CODEC { "codec encode/decode - L16/8000/1", OP_PUT, K8, &l16_8_encode_decode}, { "codec encode/decode - L16/16000/1", OP_PUT, K16, &l16_16_encode_decode}, #endif #if PJMEDIA_HAS_G711_CODEC { "stream TX/RX - G.711", OP_PUT_GET, K8, &create_stream_pcmu}, { "stream TX/RX - G.711 SRTP 32bit", OP_PUT_GET, K8, &create_stream_pcmu_srtp32_no_auth}, { "stream TX/RX - G.711 SRTP 32bit +auth", OP_PUT_GET, K8, &create_stream_pcmu_srtp32_with_auth}, { "stream TX/RX - G.711 SRTP 80bit", OP_PUT_GET, K8, &create_stream_pcmu_srtp80_no_auth}, { "stream TX/RX - G.711 SRTP 80bit +auth", OP_PUT_GET, K8, &create_stream_pcmu_srtp80_with_auth}, #endif #if PJMEDIA_HAS_G722_CODEC { "stream TX/RX - G.722", OP_PUT_GET, K16, &create_stream_g722}, #endif #if PJMEDIA_HAS_GSM_CODEC { "stream TX/RX - GSM", OP_PUT_GET, K8, &create_stream_gsm}, { "stream TX/RX - GSM SRTP 32bit", OP_PUT_GET, K8, &create_stream_gsm_srtp32_no_auth}, { "stream TX/RX - GSM SRTP 32bit + auth", OP_PUT_GET, K8, &create_stream_gsm_srtp32_with_auth}, { "stream TX/RX - GSM SRTP 80bit", OP_PUT_GET, K8, &create_stream_gsm_srtp80_no_auth}, { "stream TX/RX - GSM SRTP 80bit + auth", OP_PUT_GET, K8, &create_stream_gsm_srtp80_with_auth}, #endif #if PJMEDIA_HAS_G7221_CODEC { "stream TX/RX - G.722.1", OP_PUT_GET, K16, &create_stream_g7221}, { "stream TX/RX - G.722.1c", OP_PUT_GET, K32, &create_stream_g7221c}, #endif #if PJMEDIA_HAS_OPENCORE_AMRNB_CODEC { "stream TX/RX - AMR-NB", OP_PUT_GET, K8, &create_stream_amr}, #endif #if PJMEDIA_HAS_OPENCORE_AMRWB_CODEC { "stream TX/RX - AMR-WB", OP_PUT_GET, K16, &create_stream_amrwb}, #endif }; unsigned i, c, clks[3] = {K8, K16, K32}, clock_rates[3] = {8000, 16000, 32000}; PJ_LOG(3,(THIS_FILE, "MIPS test, with CPU=%dMhz, %6.1f MIPS", CPU_MHZ, CPU_IPS / 1000000)); PJ_LOG(3,(THIS_FILE, "Clock Item Time CPU MIPS")); PJ_LOG(3,(THIS_FILE, " Rate (usec) (%%) ")); PJ_LOG(3,(THIS_FILE, "----------------------------------------------------------------------")); for (c=0; cvalid_clock_rate & clks[c]) == 0) continue; /* Run test */ for (j=0; jtitle, usec, cpu_pct, mips_val)); } } return 0; }