diff options
author | Christian Pointner <equinox@mur.at> | 2011-07-29 13:19:27 +0000 |
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committer | Christian Pointner <equinox@mur.at> | 2011-07-29 13:19:27 +0000 |
commit | f9e3c761e4d856a2a47c02502e7278c55cd88a75 (patch) | |
tree | 120641cf2dd237164fcc4c700e313f9b1d1b9f1e /software/tests/dtmf/dtmftest.c | |
parent | tiny refactoring (diff) |
moved software tests to tools
git-svn-id: https://svn.spreadspace.org/mur.sat@70 7de4ea59-55d0-425e-a1af-a3118ea81d4c
Diffstat (limited to 'software/tests/dtmf/dtmftest.c')
-rw-r--r-- | software/tests/dtmf/dtmftest.c | 212 |
1 files changed, 0 insertions, 212 deletions
diff --git a/software/tests/dtmf/dtmftest.c b/software/tests/dtmf/dtmftest.c deleted file mode 100644 index bc7adc1..0000000 --- a/software/tests/dtmf/dtmftest.c +++ /dev/null @@ -1,212 +0,0 @@ -/* - * mur.sat - * - * Somewhen in the year 2011, mur.at will have a nano satellite launched - * into a low earth orbit (310 km above the surface of our planet). The - * satellite itself is a TubeSat personal satellite kit, developed and - * launched by interorbital systems. mur.sat is a joint venture of mur.at, - * ESC im Labor and realraum. - * - * Please visit the project hompage at sat.mur.at for further information. - * - * - * Copyright (C) 2011 Christian Pointner <equinox@mur.at> - * - * This file is part of mur.sat. - * - * mur.sat 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 3 of the License, or - * any later version. - * - * mur.sat 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 mur.sat. If not, see <http://www.gnu.org/licenses/>. - */ -#include <stdio.h> -#include <gst/gst.h> -#include <string.h> -#include <errno.h> -#include <termios.h> -#include <unistd.h> -#include <fcntl.h> - -static gboolean bus_call (GstBus *bus, GstMessage *msg, gpointer data) -{ - GMainLoop *loop = (GMainLoop *) data; - - switch (GST_MESSAGE_TYPE (msg)) { - - case GST_MESSAGE_EOS: - g_print ("End of stream\n"); - g_main_loop_quit (loop); - break; - - case GST_MESSAGE_ERROR: { - gchar *debug; - GError *error; - - gst_message_parse_error (msg, &error, &debug); - g_free (debug); - - g_printerr ("Error: %s\n", error->message); - g_error_free (error); - - g_main_loop_quit (loop); - break; - } - default: - break; - } - - return TRUE; -} - - -struct thread_param { - GstElement* element; - GMainLoop* loop; -}; - -static GThread *reader_thread; - -static gpointer reader_thread_func(gpointer data) -{ - struct thread_param* param = (struct thread_param *)data; - - GMainLoop* loop = param->loop; - GstElement* element = param->element; - free(param); - - printf("reader thread started\n"); - - struct termios tio; - - tcgetattr(fileno(stdin), &tio); - tio.c_lflag &= ~ICANON; - tcsetattr(fileno(stdin), TCSANOW, &tio); - - for(;;) { - char sign; - - int ret = read(0, &sign, 1); - if(!ret) break; - if(ret < 0) { - printf("read error: %s", strerror(errno)); - break; - } - - int code = 0; - switch(sign) { - case '0': code = 0; break; - case '1': code = 1; break; - case '2': code = 2; break; - case '3': code = 3; break; - case '4': code = 4; break; - case '5': code = 5; break; - case '6': code = 6; break; - case '7': code = 7; break; - case '8': code = 8; break; - case '9': code = 9; break; - case '*': code = 10; break; - case '#': code = 11; break; - case 'a': code = 12; break; - case 'b': code = 13; break; - case 'c': code = 14; break; - case 'd': code = 15; break; - default: continue; - } - - GstStructure* st = gst_structure_new ("dtmf-event", "type", G_TYPE_INT, 1, "number", G_TYPE_INT, code, "volume", G_TYPE_INT, 25, "start", G_TYPE_BOOLEAN, TRUE, NULL); - GstEvent* ev = gst_event_new_custom(GST_EVENT_CUSTOM_UPSTREAM, st); - gst_element_send_event(element, ev); - - // sleep is useless - st = gst_structure_new ("dtmf-event", "type", G_TYPE_INT, 1, "number", G_TYPE_INT, code, "start", G_TYPE_BOOLEAN, FALSE, NULL); - ev = gst_event_new_custom (GST_EVENT_CUSTOM_UPSTREAM, st); - gst_element_send_event(element, ev); - } - - g_main_loop_quit(loop); - return NULL; -} - -int init_code_reader(GMainLoop *loop, GstElement* element) -{ - g_assert(!reader_thread); - - struct thread_param* p = malloc(sizeof(struct thread_param)); - if(!p) - return -1; - - p->element = element; - p->loop = loop; - - reader_thread = g_thread_create(reader_thread_func, p, TRUE, NULL); - if(!reader_thread) - return -1; - - return 0; -} - - -int main (int argc, char *argv[]) -{ - GMainLoop *loop; - - GstElement *pipeline, *source, *demuxer, *decoder, *conv, *sink; - GstBus *bus; - - /* Initialisation */ - gst_init (&argc, &argv); - - loop = g_main_loop_new (NULL, FALSE); - - /* Create gstreamer elements */ - pipeline = gst_pipeline_new ("dtmftest"); - source = gst_element_factory_make ("dtmfsrc", "source"); - sink = gst_element_factory_make ("autoaudiosink", "output"); - - if (!pipeline || !source || !sink) { - g_printerr ("One element could not be created. Exiting.\n"); - return -1; - } - - g_object_set(G_OBJECT (source), "interval", 10, NULL); - - /* Set up the pipeline */ - - /* we add a message handler */ - bus = gst_pipeline_get_bus (GST_PIPELINE (pipeline)); - gst_bus_add_watch (bus, bus_call, loop); - gst_object_unref (bus); - - /* we add all elements into the pipeline */ - /* file-source | ogg-demuxer | vorbis-decoder | converter | alsa-output */ - gst_bin_add_many (GST_BIN (pipeline), source, sink, NULL); - gst_element_link_many (source, sink, NULL); - - /* Set the pipeline to "playing" state*/ - gst_element_set_state (pipeline, GST_STATE_PLAYING); - - - init_code_reader(loop, pipeline); - - /* Iterate */ - g_print ("Running...\n"); - g_main_loop_run (loop); - - - /* Out of the main loop, clean up nicely */ - g_print ("Returned, stopping playback\n"); - gst_element_set_state (pipeline, GST_STATE_NULL); - - g_print ("Deleting pipeline\n"); - gst_object_unref (GST_OBJECT (pipeline)); - - return 0; -} |