Original commit message from CVS: * gst/audioconvert/gstaudioconvert.c: (gst_audio_convert_buffer_to_default_format): Really don't touch read-only buffers (#156563).
Original commit message from CVS: * gst/audioconvert/gstaudioconvert.c: (gst_audio_convert_buffer_to_default_format): Really don't touch read-only buffers (#156563).