[Bug 752014] bayer2rgb: odd width causes segmentation fault

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Fri Jan 8 13:20:14 PST 2016


https://bugzilla.gnome.org/show_bug.cgi?id=752014

Tim-Philipp Müller <t.i.m at zen.co.uk> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |t.i.m at zen.co.uk
            Summary|bayer: renegotiation toward |bayer2rgb: odd width causes
                   |odd width causes            |segmentation fault
                   |segmentation fault          |

--- Comment #10 from Tim-Philipp Müller <t.i.m at zen.co.uk> ---
Two observations:

1) Doesn't happen with ORC_CODE=backup

2) Happens when passing a less than 8-aligned dest pointer to the orc merge
functions. The unit size calculation seems to use width * height * 4, so
strides and rows will always be 8-aligned if width is even.

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