> On Tue, Jul 10, 2012 at 9:01 AM, Benoit Jacob <
bjacob@mozilla.com>
> wrote:
> >
> > The right way seems to be to fix the tests that require
> > 8-bit-per-channel. The tests should probably use getParameter to
> > query the color depth and adjust their precision requirement
> > accordingly.
> >
> > Notice that since this should be fixed in the trunk version of the
> > conformance tests, and Mozilla's copy is still 1.0.1, we'll have
> > to either do the fixes twice or first update our copy to trunk.
> >
> > Mozilla-specific: Meanwhile, in order to land these changes ASAP,
> > have you considered temporarily marking these tests as
> > known-to-fail on android? Or are there really too many of them?
> >
> > Benoit
> >
> > ----- Original Message -----
> >>
> >> Hi all,
> >>
> >> I just discovered that the webgl tests seem to require a full
> >> 24-bit/32-bit canvas buffer on many tests, since they expect to
> >> draw
> >> and then readPixels back specific values which won't match up if
> >> the
> >> canvas is 5/6/5 or 4/4/4/4. This is unfortunate, since we really
> >> want to choose a 565 format for the canvas on mobile if we can :)
> >> One solution would be to create a framebuffer for the tests that
> >> need exact color values to execute in, and to fix up the few that
> >> don't really. I suppose we could also add a hidden pref in
> >> Firefox
> >> to always request a 24/32-bit buffer and run the tests with that
> >> in
> >> the meantime, but I think the tests should be passable as-is when
> >> rendered to a 565 buffer.
> >>
> >> - Vlad
> >>
> >> -----------------------------------------------------------
> >> You are currently subscribed to
public_webgl@khronos.org.
> >> To unsubscribe, send an email to
majordomo@khronos.org with
> >> the following command in the body of your email:
> >> unsubscribe public_webgl
> >> -----------------------------------------------------------
> >>
> >>
> >
> > -----------------------------------------------------------
> > You are currently subscribed to
public_webgl@khronos.org.
> > To unsubscribe, send an email to
majordomo@khronos.org with
> > the following command in the body of your email:
> > unsubscribe public_webgl
> > -----------------------------------------------------------
> >
>
-----------------------------------------------------------
You are currently subscribed to
public_webgl@khronos.org.
To unsubscribe, send an email to
majordomo@khronos.org with
the following command in the body of your email:
unsubscribe public_webgl
-----------------------------------------------------------