--- /dev/null
+/*
+ * FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
+ * Copyright (C) 2005-2019, Anthony Minessale II <anthm@freeswitch.org>
+ *
+ * Version: MPL 1.1
+ *
+ * The contents of this file are subject to the Mozilla Public License Version
+ * 1.1 (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ * http://www.mozilla.org/MPL/
+ *
+ * Software distributed under the License is distributed on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
+ * for the specific language governing rights and limitations under the
+ * License.
+ *
+ * The Original Code is FreeSWITCH Modular Media Switching Software Library / Soft-Switch Application
+ *
+ * The Initial Developer of the Original Code is
+ * Anthony Minessale II <anthm@freeswitch.org>
+ * Portions created by the Initial Developer are Copyright (C)
+ * the Initial Developer. All Rights Reserved.
+ *
+ * Contributor(s):
+ *
+ * Seven Du <seven@signalwire.com>
+ *
+ * fs_tts.c -- Use TTS to generate a sound file
+ *
+ */
+
+#ifndef _XOPEN_SOURCE
+#define _XOPEN_SOURCE 600
+#endif
+
+#ifndef WIN32
+#ifdef HAVE_SETRLIMIT
+#include <sys/resource.h>
+#endif
+#endif
+
+#include <switch.h>
+
+/* Picky compiler */
+#ifdef __ICC
+#pragma warning (disable:167)
+#endif
+
+static void fs_tts_cleanup()
+{
+ switch_safe_free(SWITCH_GLOBAL_dirs.conf_dir);
+ switch_safe_free(SWITCH_GLOBAL_dirs.mod_dir);
+ switch_safe_free(SWITCH_GLOBAL_dirs.log_dir);
+}
+
+int main(int argc, char *argv[])
+{
+ int r = 1;
+ switch_bool_t verbose = SWITCH_FALSE;
+ const char *err = NULL;
+ int i;
+ char *extra_modules[100] = { 0 };
+ int extra_modules_count = 0;
+ int cmd_fail = 0;
+ const char *tts_engine = "flite";
+ const char *tts_voice = "default";
+ const char *input = NULL;
+ const char *output = NULL;
+ const char *text = NULL;
+ int channels = 1;
+ int rate = 8000;
+ switch_file_handle_t fh_input = { 0 }, fh_output = { 0 };
+ char buf[2048];
+ char txtbuf[2048] = { 0 };
+ switch_size_t len = 0;
+ switch_memory_pool_t *pool = NULL;
+
+ for (i = 1; i < argc; i++) {
+ if (argv[i][0] == '-') {
+ switch(argv[i][1]) {
+ case 'c':
+ i++;
+ if((SWITCH_GLOBAL_dirs.conf_dir = (char *) malloc(strlen(argv[i]) + 1)) == NULL) {
+ return 255;
+ }
+ strcpy(SWITCH_GLOBAL_dirs.conf_dir, argv[i]);
+ break;
+ case 'k':
+ i++;
+ if((SWITCH_GLOBAL_dirs.log_dir = (char *) malloc(strlen(argv[i]) + 1)) == NULL) {
+ return 255;
+ }
+ strcpy(SWITCH_GLOBAL_dirs.log_dir, argv[i]);
+ break;
+ case 'm':
+ i++;
+ if((SWITCH_GLOBAL_dirs.mod_dir = (char *) malloc(strlen(argv[i]) + 1)) == NULL) {
+ return 255;
+ }
+ strcpy(SWITCH_GLOBAL_dirs.mod_dir, argv[i]);
+ break;
+ case 'l':
+ i++;
+ /* Load extra modules */
+ if (strchr(argv[i], ',')) {
+ extra_modules_count = switch_split(argv[i], ',', extra_modules);
+ } else {
+ extra_modules_count = 1;
+ extra_modules[0] = argv[i];
+ }
+ break;
+ case 'i':
+ input = argv[++i];
+ break;
+ case 'e':
+ tts_engine = argv[++i];
+ break;
+ case 'V':
+ tts_voice = argv[++i];
+ break;
+ case 'r':
+ rate = atoi(argv[++i]);
+ break;
+ case 'v':
+ verbose = SWITCH_TRUE;
+ break;
+ default:
+ printf("Command line option not recognized: %s\n", argv[i]);
+ cmd_fail = 1;
+ }
+ } else {
+ break;
+ }
+ }
+
+ if (argc - i < 1 || cmd_fail) {
+ goto usage;
+ }
+
+ output = argv[i++];
+
+ if (zstr(output)) {
+ goto usage;
+ }
+
+ if (argc - i > 1) {
+ text = argv[i++];
+ }
+
+ if (switch_core_init(SCF_MINIMAL, verbose, &err) != SWITCH_STATUS_SUCCESS) {
+ fprintf(stderr, "Cannot init core [%s]\n", err);
+ goto end;
+ }
+
+ switch_loadable_module_init(SWITCH_FALSE);
+ switch_loadable_module_load_module("", "CORE_PCM_MODULE", SWITCH_TRUE, &err);
+ switch_loadable_module_load_module("", "CORE_SPEEX_MODULE", SWITCH_TRUE, &err);
+ switch_loadable_module_load_module("", "CORE_SOFTTIMER_MODULE", SWITCH_TRUE, &err);
+ switch_loadable_module_load_module((char *) SWITCH_GLOBAL_dirs.mod_dir, "mod_console", SWITCH_TRUE, &err);
+
+ for (i = 0; i < extra_modules_count; i++) {
+ if (switch_loadable_module_load_module((char *) SWITCH_GLOBAL_dirs.mod_dir, extra_modules[i], SWITCH_TRUE, &err) != SWITCH_STATUS_SUCCESS) {
+ fprintf(stderr, "Cannot init %s [%s]\n", extra_modules[i], err);
+ goto end;
+ }
+ }
+
+ if (switch_loadable_module_load_module((char *) SWITCH_GLOBAL_dirs.mod_dir, "mod_sndfile", SWITCH_TRUE, &err) != SWITCH_STATUS_SUCCESS) {
+ fprintf(stderr, "Cannot init mod_sndfile [%s]\n", err);
+ goto end;
+ }
+
+ if (switch_loadable_module_load_module((char *) SWITCH_GLOBAL_dirs.mod_dir, "mod_ssml", SWITCH_TRUE, &err) != SWITCH_STATUS_SUCCESS) {
+ fprintf(stderr, "Cannot init mod_ssml [%s]\n", err);
+ goto end;
+ }
+
+ if (!strcmp(tts_engine, "polly")) {
+ if (switch_loadable_module_load_module((char *) SWITCH_GLOBAL_dirs.mod_dir, "mod_polly", SWITCH_TRUE, &err) != SWITCH_STATUS_SUCCESS) {
+ fprintf(stderr, "Cannot init mod_polly [%s]\n", err);
+ goto end;
+ }
+ }
+
+ if (!strcmp(tts_engine, "gcloud")) {
+ if (switch_loadable_module_load_module((char *) SWITCH_GLOBAL_dirs.mod_dir, "mod_gcloud", SWITCH_TRUE, &err) != SWITCH_STATUS_SUCCESS) {
+ fprintf(stderr, "Cannot init mod_polly [%s]\n", err);
+ goto end;
+ }
+ }
+
+ if (!strcmp(tts_voice, "default") && !strcmp(tts_engine, "flite")) {
+ tts_voice = "kal";
+ }
+
+ switch_core_new_memory_pool(&pool);
+
+ if (zstr(text) || *text == '-') { // read from stdin
+ while(read(STDIN_FILENO, txtbuf + len, 1) == 1) {
+ if(++len == sizeof(txtbuf) - 1) break;
+ }
+ } else if (input) {
+ int fd = open(input, O_RDONLY);
+
+ if (fd== -1) {
+ fprintf(stderr, "Error opening file %s\n", input);
+ goto end;
+ }
+
+ len = read(fd, txtbuf, sizeof(txtbuf) - 1);
+ close(fd);
+ }
+
+ if (len > 0) {
+ text = txtbuf;
+ }
+
+ input = switch_core_sprintf(pool, "tts://%s|%s|%s", tts_engine, tts_voice, text);
+
+ // input = "tts://polly|default|Hello";
+
+ if (verbose) {
+ fprintf(stderr, "Speaking %s\n", input);
+ }
+
+ if (switch_core_file_open(&fh_input, input, channels, rate, SWITCH_FILE_FLAG_READ | SWITCH_FILE_DATA_SHORT, NULL) != SWITCH_STATUS_SUCCESS) {
+ fprintf(stderr, "Couldn't open %s\n", input);
+ goto end;
+ }
+
+ if (verbose) {
+ fprintf(stderr, "Opening file %s\n", output);
+ }
+
+ if (switch_core_file_open(&fh_output, output, channels, rate, SWITCH_FILE_FLAG_WRITE | SWITCH_FILE_DATA_SHORT, NULL) != SWITCH_STATUS_SUCCESS) {
+ fprintf(stderr, "Couldn't open %s\n", output);
+ goto end;
+ }
+
+ len = sizeof(buf) / 2;
+
+ while (switch_core_file_read(&fh_input, buf, &len) == SWITCH_STATUS_SUCCESS) {
+ if (switch_core_file_write(&fh_output, buf, &len) != SWITCH_STATUS_SUCCESS) {
+ fprintf(stderr, "Write error\n");
+ goto end;
+ }
+
+ len = sizeof(buf) / 2;
+ }
+
+ r = 0;
+
+end:
+ if (switch_test_flag(&fh_input, SWITCH_FILE_OPEN)) {
+ switch_core_file_close(&fh_input);
+ }
+
+ if (switch_test_flag(&fh_output, SWITCH_FILE_OPEN)) {
+ switch_core_file_close(&fh_output);
+ }
+
+ if (pool) {
+ switch_core_destroy_memory_pool(&pool);
+ }
+
+ fs_tts_cleanup();
+
+ // switch_core_destroy();
+
+ return r;
+usage:
+ printf("Usage: %s [options] output [text]\n\n", argv[0]);
+ printf("The output must end in the format, e.g., myfile.wav myfile.mp3\n");
+ printf("\t\t -c path\t\t Path to the FS configurations.\n");
+ printf("\t\t -k path\t\t Path to the FS log directory\n");
+ printf("\t\t -l module[,module]\t Load additional modules (comma-separated)\n");
+ printf("\t\t -m path\t\t Path to the modules.\n");
+ printf("\t\t -r rate\t\t sampling rate\n");
+ printf("\t\t -v\t\t\t verbose\n");
+ printf("\t\t -e\t\t\t TTS engine\n");
+ printf("\t\t -V\t\t\t TTS voice\n");
+ fs_tts_cleanup();
+ return 1;
+}
+
+/* For Emacs:
+ * Local Variables:
+ * mode:c
+ * indent-tabs-mode:t
+ * tab-width:4
+ * c-basic-offset:4
+ * End:
+ * For VIM:
+ * vim:set softtabstop=4 shiftwidth=4 tabstop=4 noet:
+ */
projects / thirdparty / freeswitch.git / commitdiff
