tree afcbf03727d22e119d1252c039083fa049c33083
parent 5fdb4671b08e0d1631447e81348b2b50a6b85bf7
author Gerd Hoffmann <kraxel@redhat.com> 1436532001 +0200
committer Gerd Hoffmann <kraxel@redhat.com> 1444293095 +0200

shaders: initialize vertexes once

Create a buffer for the vertex data and place vertexes
there at initialization time.  Then just use the buffer
for each texture blit.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
Reviewed-by: Max Reitz <mreitz@redhat.com>