39 lines
1.2 KiB
Diff
39 lines
1.2 KiB
Diff
Use gdk_threads_enter/gdk_threads_leave to ensure gtk multithread safe
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If the video player tries to play an unknown type file, it will enter
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the error_cb() function, which is called in another thread.
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Use gdk_threads_enter/gdk_threads_leave to ensure the safe of gtk
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multi-thread operation.
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Signed-off-by: Dongxiao Xu <dongxiao.xu@intel.com>
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diff -ruN video-orig/src/video.c video/src/video.c
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--- video-orig/src/video.c 2010-10-15 16:07:26.522346398 +0800
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+++ video/src/video.c 2010-10-15 16:25:51.780296717 +0800
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@@ -96,6 +96,7 @@
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{
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GtkWidget *dialog;
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+ gdk_threads_enter();
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dialog = gtk_message_dialog_new (data->window,
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GTK_DIALOG_NO_SEPARATOR,
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GTK_MESSAGE_ERROR,
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@@ -103,6 +104,7 @@
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error->message);
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gtk_dialog_run (GTK_DIALOG (dialog));
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gtk_widget_destroy (dialog);
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+ gdk_threads_leave();
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}
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/**
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@@ -606,7 +608,9 @@
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gtk_widget_show_all (GTK_WIDGET (data->window));
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+ gdk_threads_enter();
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gtk_main ();
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+ gdk_threads_leave();
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/**
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* Cleanup.
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