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/*
* Copyright (C) 2006 Bastien Nocera <hadess@hadess.net>
* Copyright (C) 2007 Bastien Nocera <hadess@hadess.net>
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
*
* The Totem project hereby grant permission for non-gpl compatible GStreamer
* plugins to be used and distributed together with GStreamer and Totem. This
* permission are above and beyond the permissions granted by the GPL license
* Totem is covered by.
*
* Monday 7th February 2005: Christian Schaller: Add exception clause.
* See license_change file for details.
*
*/
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include <glib.h>
#include <string.h>
#include <unistd.h>
#include <stdlib.h>
#include <glib/gi18n.h>
#include <gio/gio.h>
#include "totem-gst-helpers.h"
#include "totem-resources.h"
#define WANT_AUDIO_MIME_TYPES 1
#include "totem-mime-types.h"
static gboolean show_mimetype = FALSE;
static gboolean g_fatal_warnings = FALSE;
static char **filenames = NULL;
static void
print_mimetypes (void)
{
guint i;
for (i =0; audio_mime_types[i] != NULL; i++) {
g_print ("%s\n", audio_mime_types[i]);
}
}
static const GOptionEntry entries[] = {
{"mimetype", 'm', 0, G_OPTION_ARG_NONE, &show_mimetype, "List the supported mime-types", NULL},
{"g-fatal-warnings", 0, 0, G_OPTION_ARG_NONE, &g_fatal_warnings, "Make all warnings fatal", NULL},
{G_OPTION_REMAINING, '\0', 0, G_OPTION_ARG_FILENAME_ARRAY, &filenames, "Audio files to play back", NULL},
{NULL}
};
static void
setup_play (GstElement *play)
{
GstElement *audio_sink;
audio_sink = gst_element_factory_make ("autoaudiosink", "audio-sink");
g_object_set (play,
"audio-sink", audio_sink,
"flags", GST_PLAY_FLAG_SOFT_VOLUME | GST_PLAY_FLAG_AUDIO,
NULL);
}
static GstBusSyncReply
error_handler (GstBus *bus,
GstMessage *message,
GstElement *play)
{
GstMessageType msg_type;
msg_type = GST_MESSAGE_TYPE (message);
switch (msg_type) {
case GST_MESSAGE_ERROR:
totem_gst_message_print (message, play, "totem-audio-preview-error");
exit (1);
case GST_MESSAGE_EOS:
exit (0);
case GST_MESSAGE_ASYNC_DONE:
case GST_MESSAGE_UNKNOWN:
case GST_MESSAGE_WARNING:
case GST_MESSAGE_INFO:
case GST_MESSAGE_TAG:
case GST_MESSAGE_BUFFERING:
case GST_MESSAGE_STATE_CHANGED:
case GST_MESSAGE_STATE_DIRTY:
case GST_MESSAGE_STEP_DONE:
case GST_MESSAGE_CLOCK_PROVIDE:
case GST_MESSAGE_CLOCK_LOST:
case GST_MESSAGE_NEW_CLOCK:
case GST_MESSAGE_STRUCTURE_CHANGE:
case GST_MESSAGE_STREAM_STATUS:
case GST_MESSAGE_APPLICATION:
case GST_MESSAGE_ELEMENT:
case GST_MESSAGE_SEGMENT_START:
case GST_MESSAGE_SEGMENT_DONE:
case GST_MESSAGE_DURATION_CHANGED:
case GST_MESSAGE_LATENCY:
case GST_MESSAGE_ASYNC_START:
case GST_MESSAGE_REQUEST_STATE:
case GST_MESSAGE_STEP_START:
case GST_MESSAGE_QOS:
case GST_MESSAGE_PROGRESS:
case GST_MESSAGE_TOC:
case GST_MESSAGE_RESET_TIME:
case GST_MESSAGE_STREAM_START:
case GST_MESSAGE_ANY:
#if GST_CHECK_VERSION (1, 1, 3)
case GST_MESSAGE_NEED_CONTEXT:
case GST_MESSAGE_HAVE_CONTEXT:
#endif
default:
/* Ignored */
;;
}
return GST_BUS_PASS;
}
static void
setup_errors (GstElement *play)
{
GstBus *bus;
bus = gst_element_get_bus (play);
gst_bus_set_sync_handler (bus, (GstBusSyncHandler) error_handler, play, NULL);
}
static void
setup_filename (GstElement *play)
{
if (filenames != NULL) {
GFile *file;
char *uri;
file = g_file_new_for_commandline_arg (filenames[0]);
uri = g_file_get_uri (file);
g_object_unref (file);
g_object_set (play, "uri", uri, NULL);
g_free (uri);
} else {
g_object_set (play, "uri", "fd://0", NULL);
}
}
int main (int argc, char **argv)
{
GOptionGroup *options;
GOptionContext *context;
GError *error = NULL;
GMainLoop *loop;
GstElement *play;
bindtextdomain (GETTEXT_PACKAGE, GNOMELOCALEDIR);
bind_textdomain_codeset (GETTEXT_PACKAGE, "UTF-8");
textdomain (GETTEXT_PACKAGE);
g_set_application_name (_("Audio Preview"));
g_setenv("PULSE_PROP_application.icon_name", "totem", TRUE);
g_setenv("PULSE_PROP_media.role", "music", TRUE);
context = g_option_context_new ("Plays audio passed on the standard input or the filename passed on the command-line");
options = gst_init_get_option_group ();
g_option_context_add_main_entries (context, entries, GETTEXT_PACKAGE);
g_option_context_add_group (context, options);
if (g_option_context_parse (context, &argc, &argv, &error) == FALSE) {
g_print ("couldn't parse command-line options: %s\n", error->message);
g_error_free (error);
return 1;
}
if (g_fatal_warnings) {
GLogLevelFlags fatal_mask;
fatal_mask = g_log_set_always_fatal (G_LOG_FATAL_MASK);
fatal_mask |= G_LOG_LEVEL_WARNING | G_LOG_LEVEL_CRITICAL;
g_log_set_always_fatal (fatal_mask);
}
if (show_mimetype == TRUE) {
print_mimetypes ();
return 0;
}
if (filenames != NULL && g_strv_length (filenames) != 1) {
char *help;
help = g_option_context_get_help (context, FALSE, NULL);
g_print ("%s", help);
g_free (help);
return 1;
}
play = gst_element_factory_make ("playbin", "play");
setup_play (play);
setup_filename (play);
setup_errors (play);
totem_resources_monitor_start (NULL, -1);
gst_element_set_state (play, GST_STATE_PLAYING);
loop = g_main_loop_new (NULL, TRUE);
g_main_loop_run (loop);
return 0;
}
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