video-blend: make use of x offset when unpacking overlay image pixels
authorTim-Philipp Müller <tim@centricular.com>
Thu, 27 Nov 2014 15:28:36 +0000 (15:28 +0000)
committerTim-Philipp Müller <tim@centricular.com>
Thu, 27 Nov 2014 15:29:48 +0000 (15:29 +0000)
commit57811331ded31f7ff051d98ed31c59e84e1045e6
treeebe6671a83c9bb12a61f810749185eb3fb0ac059
parent60d18149e593a069a7eeb5668472e3ab06853942
video-blend: make use of x offset when unpacking overlay image pixels

Now that it's implemented we can use it, which is a minor
optimisation when the image to overlay gets cropped on the
left.
gst-libs/gst/video/video-blend.c