Original commit message from CVS: * ext/gdk_pixbuf/pixbufscale.c: (gst_pixbufscale_link), (pixbufscale_scale), (gst_pixbufscale_chain): * ext/gdk_pixbuf/pixbufscale.h: Incorporate changes from Tim-Philipp Mueller <t.i.m@orange.net> to ensure rowstrides are calculated the same way as ffmpegcolorspace. Use gst_buffer_stamp instead of copying timestamps manually, so that we pick up duration and offset also.