imagefreeze: replace with gst_buffer_copy

gst_buffer_ref and gst_buffer_writable is being used to create a writable copy of source buffer.

replacing the same with gst_buffer_copy as the functionality is same.

https://bugzilla.gnome.org/show_bug.cgi?id=735880

diff --git a/gst/imagefreeze/gstimagefreeze.c b/gst/imagefreeze/gstimagefreeze.c
index 1a0c73a..0d6ab60 100644 (file)
--- a/gst/imagefreeze/gstimagefreeze.c
+++ b/gst/imagefreeze/gstimagefreeze.c
@@ -706,8 +706,8 @@ gst_image_freeze_src_loop (GstPad * pad)
     g_mutex_unlock (&self->lock);
     goto pause_task;
   }
-  buffer = gst_buffer_ref (self->buffer);
-  buffer = gst_buffer_make_writable (buffer);
+  buffer = gst_buffer_copy (self->buffer);
+
   g_mutex_unlock (&self->lock);
 
   if (self->need_segment) {