videofilter: don't map writable in passthrough
authorWim Taymans <wim.taymans@collabora.co.uk>
Sun, 1 Apr 2012 15:57:59 +0000 (17:57 +0200)
committerWim Taymans <wim.taymans@collabora.co.uk>
Sun, 1 Apr 2012 16:01:15 +0000 (18:01 +0200)
commit6f8347de9fe2ff06af426e3a17c2d27c4ac753ab
tree4670619974f74f45431a0dbe00ce90dd121bce93
parentb701534204bb5047843cd4d789ac2d4da8e3af3a
videofilter: don't map writable in passthrough

In passthrough mode we shouldn't map the buffer in write mode because the buffer
might not be writable.
gst-libs/gst/video/gstvideofilter.c