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When destroying the RTP player make sure to terminate the use of PortAudio library. 

At least that is what the documentation says.

svn path=/trunk/; revision=27073
This commit is contained in:
Jaap Keuter 2008-12-21 18:49:20 +00:00
parent 241ddda1d6
commit 4692f6cae7
1 changed files with 12 additions and 0 deletions
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12
gtk/rtp_player.c
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@ -1840,6 +1840,9 @@ on_bt_stop_clicked(GtkButton *button _U_, gpointer user_data _U_)
static void
rtp_player_on_destroy(GtkObject *object _U_, gpointer user_data _U_)
{
PaError err;
GtkWidget *dialog;
/* Stop the channels if necesary */
if(rtp_channels && (!rtp_channels->stop)){
stop_channels();
@ -1851,7 +1854,16 @@ rtp_player_on_destroy(GtkObject *object _U_, gpointer user_data _U_)
g_free(rtp_channels);
rtp_channels = NULL;
/* Terminate the use of PortAudio library */
err = Pa_Terminate();
initialized = FALSE;
if( err != paNoError ) {
dialog = gtk_message_dialog_new ((GtkWindow *) rtp_player_dlg_w,
GTK_DIALOG_DESTROY_WITH_PARENT, GTK_MESSAGE_ERROR,GTK_BUTTONS_CLOSE,
"Can not terminate the PortAudio Library.\n Error: %s", Pa_GetErrorText( err ));
gtk_dialog_run (GTK_DIALOG (dialog));
gtk_widget_destroy (dialog);
}
gtk_widget_destroy(rtp_player_dlg_w);
main_scrolled_window = NULL;