On Thu, Apr 18, 2013 at 03:43:23PM +0200, Laurent Pinchart wrote:
> Hi Ville,
>
> Thank you for the patch.
>
> On Wednesday 17 April 2013 22:18:01 ville.syrjala@xxxxxxxxxxxxxxx wrote:
> > From: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
> >
> > Signed-off-by: Ville Syrjälä <ville.syrjala@xxxxxxxxxxxxxxx>
> > ---
> > tests/modetest/buffers.c | 9 ++++++---
> > 1 file changed, 6 insertions(+), 3 deletions(-)
> >
> > diff --git a/tests/modetest/buffers.c b/tests/modetest/buffers.c
> > index 5086381..6b117b4 100644
> > --- a/tests/modetest/buffers.c
> > +++ b/tests/modetest/buffers.c
> > @@ -601,7 +601,7 @@ fill_smpte(const struct format_info *info, void
> > *planes[3], unsigned int width, #define BLUE 0
> >
> > static void
> > -make_pwetty(void *data, int width, int height, int stride)
> > +make_pwetty(void *data, int width, int height, int stride, int rgb16)
>
> What about passing the format 4cc instead ?
It's a bit more work since I need to pass the whole format_info
down from fill_tiles(). But I can make a v2 with that change.
> > {
> > #ifdef HAVE_CAIRO
> > cairo_surface_t *surface;
> > @@ -609,7 +609,7 @@ make_pwetty(void *data, int width, int height, int
> > stride) int x, y;
> >
> > surface = cairo_image_surface_create_for_data(data,
> > - CAIRO_FORMAT_ARGB32,
> > + rgb16 ? CAIRO_FORMAT_RGB16_565 :
> CAIRO_FORMAT_ARGB32,
> > width, height,
> > stride);
> > cr = cairo_create(surface);
> > @@ -716,6 +716,7 @@ static void
> > fill_tiles_rgb16(const struct rgb_info *rgb, unsigned char *mem,
> > unsigned int width, unsigned int height, unsigned int stride)
> > {
> > + unsigned char *mem_base = mem;
> > unsigned int x, y;
> >
> > for (y = 0; y < height; ++y) {
> > @@ -732,6 +733,8 @@ fill_tiles_rgb16(const struct rgb_info *rgb, unsigned
> > char *mem, }
> > mem += stride;
> > }
> > +
> > + make_pwetty(mem_base, width, height, stride, 1);
> > }
> >
> > static void
> > @@ -777,7 +780,7 @@ fill_tiles_rgb32(const struct rgb_info *rgb, unsigned
> > char *mem, mem += stride;
> > }
> >
> > - make_pwetty(mem_base, width, height, stride);
> > + make_pwetty(mem_base, width, height, stride, 0);
> > }
> >
> > static void
>
> --
> Regards,
>
> Laurent Pinchart
--
Ville Syrjälä
Intel OTC
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