[PATCH weston 0/4] Some transform fixes

[Bryce Harrington]

On Tue, Mar 24, 2015 at 11:36:12AM -0500, Derek Foreman wrote:
> Zoom broke in 87535e24 "zoom: use pixels instead of gl co-ordinates"
> was fixed for some transforms in 0f67941c "compositor: use weston_matrix_transform for weston_output_transform_coordinate"
> but that commit broke multiple output nested compositors (x11, wayland)
> because it did the inverse transform of what the old function did - which
> worked just fine for the case when the transform was identity.
> 
> This series attempts to fix those regressions

Reviewed-by: Bryce Harrington <b.harrington at samsung.com>
 
> Derek Foreman (4):
>   compositor: Create the inverse of the output matrix
>   compositor: fix weston_output_transform_coordinate
>   zoom: fix zoom
>   pixman-renderer: use pre-computed inverse output matrix
> 
>  src/compositor.c      | 4 +++-
>  src/compositor.h      | 2 ++
>  src/pixman-renderer.c | 2 +-
>  src/zoom.c            | 4 ++--
>  4 files changed, 8 insertions(+), 4 deletions(-)
> 
> -- 
> 2.1.4
> 
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