Commit Graph

4 Commits

Author SHA1 Message Date
Damien Lespiau
24b12d626c cex100: Remove C99-ism
We were declaring a variable in the middle of the code. Blasphemy, for
non-c99 compilers.
2010-09-03 11:14:05 +01:00
Damien Lespiau
0a0a59cf7b cex100: Add an API to configure the buffering mode of the GDL plane
GDL planes can be double or triple buffered. Let the user choose between
the two modes befored initalizing Clutter.
2010-09-03 11:13:35 +01:00
Damien Lespiau
01fcd11efd cex100: Add an API to configure the GDL plane to use
Intel CE3100 and CE4100 have several planes (framebuffers) and a
hardware blender to blend the planes togeteher to produce the final
image.

clutter_cex100_set_plane() lets you configure which framebuffer clutter
will use for its rendering.
2010-09-03 11:13:35 +01:00
Damien Lespiau
e1e5db0032 cex100: Add a Clutter EGL backend for CE3100/CE4100 SoCs
Intel CE3100 and CE4100 SoCs are designed for TVs. They have separate
framebuffers that are blended together by a piece of hardware to make
the final output. The library that allows you to initialize and
configure those planes is called GDL. A EGL GDL winsys can then be
use with those planes as NativeWindowType to select which plane to use.

This patch adds a new ClutterBackendCex100 backend that can be
selected at compile time with the new --with-flavour=cex100 option.
2010-09-03 11:13:35 +01:00