rockbox/apps/plugins/sdl/src/video, branch duke3d

sdl: remove non-rockbox drivers

2018-02-08T01:04:46+00:00

We never use any of these other drivers, so having them around just takes
up space.

Change-Id: Iced812162df1fef3fd55522b7e700acb6c3bcd41

duke3d: improve greylib support

2018-01-18T21:10:36+00:00

Change-Id: I44f7fd383bd1aa7c9bfc114977acfc2e0f1dd0c8

sdl: support greylib video (untested)

2018-01-05T23:04:45+00:00

This is a very early attempt at getting greylib to work in SDL. The driver
gives SDL a virtual 24-bit color framebuffer, which it then averages to
grayscale in the update step. This works in the simulator, but has not been
tested on real hardware yet. I think only the fastest greylib targets will
be able to even run duke.

Change-Id: Id9b82fe6273627aae3667d534755804f9112f798

fix red

2017-12-24T02:28:20+00:00

Change-Id: I20f1bd6f0208f6108d68fb59206b09dd9da4f1af

Port of Duke Nukem 3D

2017-12-24T02:01:26+00:00

This ports Fabien Sanglard's Chocolate Duke to run on a version of SDL
for Rockbox.

Change-Id: I8f2c4c78af19de10c1633ed7bb7a997b43256dd9