| /* $Id$ */ |
| /* |
| * Copyright (C) 2008-2011 Teluu Inc. (http://www.teluu.com) |
| * Copyright (C) 2003-2008 Benny Prijono <benny@prijono.org> |
| * |
| * 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 "pjsua_app_common.h" |
| |
| #define THIS_FILE "pjsua_app_common.c" |
| |
| #if defined(PJMEDIA_HAS_RTCP_XR) && (PJMEDIA_HAS_RTCP_XR != 0) |
| # define SOME_BUF_SIZE (1024 * 10) |
| #else |
| # define SOME_BUF_SIZE (1024 * 3) |
| #endif |
| |
| static char some_buf[SOME_BUF_SIZE]; |
| |
| /** Variable definition **/ |
| int stdout_refresh = -1; |
| pj_bool_t stdout_refresh_quit = PJ_FALSE; |
| pjsua_call_id current_call = PJSUA_INVALID_ID; |
| pjsua_app_config app_config; |
| pjsua_call_setting call_opt; |
| pjsua_msg_data msg_data; |
| |
| int my_atoi(const char *cs) |
| { |
| pj_str_t s; |
| |
| pj_cstr(&s, cs); |
| if (cs[0] == '-') { |
| s.ptr++, s.slen--; |
| return 0 - (int)pj_strtoul(&s); |
| } else if (cs[0] == '+') { |
| s.ptr++, s.slen--; |
| return pj_strtoul(&s); |
| } else { |
| return pj_strtoul(&s); |
| } |
| } |
| |
| /* |
| * Find next call when current call is disconnected or when user |
| * press ']' |
| */ |
| pj_bool_t find_next_call() |
| { |
| int i, max; |
| |
| max = pjsua_call_get_max_count(); |
| for (i=current_call+1; i<max; ++i) { |
| if (pjsua_call_is_active(i)) { |
| current_call = i; |
| return PJ_TRUE; |
| } |
| } |
| |
| for (i=0; i<current_call; ++i) { |
| if (pjsua_call_is_active(i)) { |
| current_call = i; |
| return PJ_TRUE; |
| } |
| } |
| |
| current_call = PJSUA_INVALID_ID; |
| return PJ_FALSE; |
| } |
| |
| pj_bool_t find_prev_call() |
| { |
| int i, max; |
| |
| max = pjsua_call_get_max_count(); |
| for (i=current_call-1; i>=0; --i) { |
| if (pjsua_call_is_active(i)) { |
| current_call = i; |
| return PJ_TRUE; |
| } |
| } |
| |
| for (i=max-1; i>current_call; --i) { |
| if (pjsua_call_is_active(i)) { |
| current_call = i; |
| return PJ_TRUE; |
| } |
| } |
| |
| current_call = PJSUA_INVALID_ID; |
| return PJ_FALSE; |
| } |
| |
| /* |
| * Send arbitrary request to remote host |
| */ |
| void send_request(char *cstr_method, const pj_str_t *dst_uri) |
| { |
| pj_str_t str_method; |
| pjsip_method method; |
| pjsip_tx_data *tdata; |
| pjsip_endpoint *endpt; |
| pj_status_t status; |
| |
| endpt = pjsua_get_pjsip_endpt(); |
| |
| str_method = pj_str(cstr_method); |
| pjsip_method_init_np(&method, &str_method); |
| |
| status = pjsua_acc_create_request(current_acc, &method, dst_uri, &tdata); |
| |
| status = pjsip_endpt_send_request(endpt, tdata, -1, NULL, NULL); |
| if (status != PJ_SUCCESS) { |
| pjsua_perror(THIS_FILE, "Unable to send request", status); |
| return; |
| } |
| } |
| |
| /* |
| * Print log of call states. Since call states may be too long for logger, |
| * printing it is a bit tricky, it should be printed part by part as long |
| * as the logger can accept. |
| */ |
| void log_call_dump(int call_id) |
| { |
| unsigned call_dump_len; |
| unsigned part_len; |
| unsigned part_idx; |
| unsigned log_decor; |
| |
| pjsua_call_dump(call_id, PJ_TRUE, some_buf, sizeof(some_buf), " "); |
| call_dump_len = (unsigned)strlen(some_buf); |
| |
| log_decor = pj_log_get_decor(); |
| pj_log_set_decor(log_decor & ~(PJ_LOG_HAS_NEWLINE | PJ_LOG_HAS_CR)); |
| PJ_LOG(3,(THIS_FILE, "\n")); |
| pj_log_set_decor(0); |
| |
| part_idx = 0; |
| part_len = PJ_LOG_MAX_SIZE-80; |
| while (part_idx < call_dump_len) { |
| char p_orig, *p; |
| |
| p = &some_buf[part_idx]; |
| if (part_idx + part_len > call_dump_len) |
| part_len = call_dump_len - part_idx; |
| p_orig = p[part_len]; |
| p[part_len] = '\0'; |
| PJ_LOG(3,(THIS_FILE, "%s", p)); |
| p[part_len] = p_orig; |
| part_idx += part_len; |
| } |
| pj_log_set_decor(log_decor); |
| } |
| |
| #ifdef PJSUA_HAS_VIDEO |
| void app_config_init_video(pjsua_acc_config *acc_cfg) |
| { |
| acc_cfg->vid_in_auto_show = app_config.vid.in_auto_show; |
| acc_cfg->vid_out_auto_transmit = app_config.vid.out_auto_transmit; |
| /* Note that normally GUI application will prefer a borderless |
| * window. |
| */ |
| acc_cfg->vid_wnd_flags = PJMEDIA_VID_DEV_WND_BORDER | |
| PJMEDIA_VID_DEV_WND_RESIZABLE; |
| acc_cfg->vid_cap_dev = app_config.vid.vcapture_dev; |
| acc_cfg->vid_rend_dev = app_config.vid.vrender_dev; |
| |
| if (app_config.avi_auto_play && |
| app_config.avi_def_idx != PJSUA_INVALID_ID && |
| app_config.avi[app_config.avi_def_idx].dev_id != PJMEDIA_VID_INVALID_DEV) |
| { |
| acc_cfg->vid_cap_dev = app_config.avi[app_config.avi_def_idx].dev_id; |
| } |
| } |
| #else |
| void app_config_init_video(pjsua_acc_config *acc_cfg) |
| { |
| PJ_UNUSED_ARG(acc_cfg); |
| } |
| #endif |
| |
| #ifdef HAVE_MULTIPART_TEST |
| /* |
| * Enable multipart in msg_data and add a dummy body into the |
| * multipart bodies. |
| */ |
| void add_multipart(pjsua_msg_data *msg_data) |
| { |
| static pjsip_multipart_part *alt_part; |
| |
| if (!alt_part) { |
| pj_str_t type, subtype, content; |
| |
| alt_part = pjsip_multipart_create_part(app_config.pool); |
| |
| type = pj_str("text"); |
| subtype = pj_str("plain"); |
| content = pj_str("Sample text body of a multipart bodies"); |
| alt_part->body = pjsip_msg_body_create(app_config.pool, &type, |
| &subtype, &content); |
| } |
| |
| msg_data->multipart_ctype.type = pj_str("multipart"); |
| msg_data->multipart_ctype.subtype = pj_str("mixed"); |
| pj_list_push_back(&msg_data->multipart_parts, alt_part); |
| } |
| #endif |
| |
| /* arrange windows. arg: |
| * -1: arrange all windows |
| * != -1: arrange only this window id |
| */ |
| void arrange_window(pjsua_vid_win_id wid) |
| { |
| #if PJSUA_HAS_VIDEO |
| pjmedia_coord pos; |
| int i, last; |
| |
| pos.x = 0; |
| pos.y = 10; |
| last = (wid == PJSUA_INVALID_ID) ? PJSUA_MAX_VID_WINS : wid; |
| |
| for (i=0; i<last; ++i) { |
| pjsua_vid_win_info wi; |
| pj_status_t status; |
| |
| status = pjsua_vid_win_get_info(i, &wi); |
| if (status != PJ_SUCCESS) |
| continue; |
| |
| if (wid == PJSUA_INVALID_ID) |
| pjsua_vid_win_set_pos(i, &pos); |
| |
| if (wi.show) |
| pos.y += wi.size.h; |
| } |
| |
| if (wid != PJSUA_INVALID_ID) |
| pjsua_vid_win_set_pos(wid, &pos); |
| #else |
| PJ_UNUSED_ARG(wid); |
| #endif |
| } |
| |
| |
| #if PJSUA_HAS_VIDEO |
| void vid_print_dev(int id, const pjmedia_vid_dev_info *vdi, const char *title) |
| { |
| char capnames[120]; |
| char formats[120]; |
| const char *dirname; |
| unsigned i; |
| |
| if (vdi->dir == PJMEDIA_DIR_CAPTURE_RENDER) { |
| dirname = "capture, render"; |
| } else if (vdi->dir == PJMEDIA_DIR_CAPTURE) { |
| dirname = "capture"; |
| } else { |
| dirname = "render"; |
| } |
| |
| |
| capnames[0] = '\0'; |
| for (i=0; i<sizeof(int)*8 && (1 << i) < PJMEDIA_VID_DEV_CAP_MAX; ++i) { |
| if (vdi->caps & (1 << i)) { |
| const char *capname = pjmedia_vid_dev_cap_name(1 << i, NULL); |
| if (capname) { |
| if (*capnames) |
| strcat(capnames, ", "); |
| strncat(capnames, capname, |
| sizeof(capnames)-strlen(capnames)-1); |
| } |
| } |
| } |
| |
| formats[0] = '\0'; |
| for (i=0; i<vdi->fmt_cnt; ++i) { |
| const pjmedia_video_format_info *vfi = |
| pjmedia_get_video_format_info(NULL, vdi->fmt[i].id); |
| if (vfi) { |
| if (*formats) |
| strcat(formats, ", "); |
| strncat(formats, vfi->name, sizeof(formats)-strlen(formats)-1); |
| } |
| } |
| |
| PJ_LOG(3,(THIS_FILE, "%3d %s [%s][%s] %s", id, vdi->name, vdi->driver, |
| dirname, title)); |
| PJ_LOG(3,(THIS_FILE, " Supported capabilities: %s", capnames)); |
| PJ_LOG(3,(THIS_FILE, " Supported formats: %s", formats)); |
| } |
| |
| void vid_list_devs() |
| { |
| unsigned i, count; |
| pjmedia_vid_dev_info vdi; |
| pj_status_t status; |
| |
| PJ_LOG(3,(THIS_FILE, "Video device list:")); |
| count = pjsua_vid_dev_count(); |
| if (count == 0) { |
| PJ_LOG(3,(THIS_FILE, " - no device detected -")); |
| return; |
| } else { |
| PJ_LOG(3,(THIS_FILE, "%d device(s) detected:", count)); |
| } |
| |
| status = pjsua_vid_dev_get_info(PJMEDIA_VID_DEFAULT_RENDER_DEV, &vdi); |
| if (status == PJ_SUCCESS) |
| vid_print_dev(PJMEDIA_VID_DEFAULT_RENDER_DEV, &vdi, |
| "(default renderer device)"); |
| |
| status = pjsua_vid_dev_get_info(PJMEDIA_VID_DEFAULT_CAPTURE_DEV, &vdi); |
| if (status == PJ_SUCCESS) |
| vid_print_dev(PJMEDIA_VID_DEFAULT_CAPTURE_DEV, &vdi, |
| "(default capture device)"); |
| |
| for (i=0; i<count; ++i) { |
| status = pjsua_vid_dev_get_info(i, &vdi); |
| if (status == PJ_SUCCESS) |
| vid_print_dev(i, &vdi, ""); |
| } |
| } |
| |
| void app_config_show_video(int acc_id, const pjsua_acc_config *acc_cfg) |
| { |
| PJ_LOG(3,(THIS_FILE, |
| "Account %d:\n" |
| " RX auto show: %d\n" |
| " TX auto transmit: %d\n" |
| " Capture dev: %d\n" |
| " Render dev: %d", |
| acc_id, |
| acc_cfg->vid_in_auto_show, |
| acc_cfg->vid_out_auto_transmit, |
| acc_cfg->vid_cap_dev, |
| acc_cfg->vid_rend_dev)); |
| } |
| |
| |
| #endif |