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<b><a class="bz_bug_link
bz_status_NEW "
title="NEW - [10.5.5/10.6 regression, bisected] PBO glDrawPixels no longer using blit fastpath"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90839#c17">Comment # 17</a>
on <a class="bz_bug_link
bz_status_NEW "
title="NEW - [10.5.5/10.6 regression, bisected] PBO glDrawPixels no longer using blit fastpath"
href="https://bugs.freedesktop.org/show_bug.cgi?id=90839">bug 90839</a>
from <span class="vcard"><a class="email" href="mailto:anakin.cs@gmail.com" title="AnAkkk <anakin.cs@gmail.com>"> <span class="fn">AnAkkk</span></a>
</span></b>
<pre>(In reply to Alexander Monakov from <a href="show_bug.cgi?id=90839#c14">comment #14</a>)
<span class="quote">> Sigh. Please apply this:
>
> From dae0d4b5716b9a5d9227539bb6312f1f389bfcd3 Mon Sep 17 00:00:00 2001
> From: Alexander Monakov <<a href="mailto:amonakov@ispras.ru">amonakov@ispras.ru</a>>
> Date: Tue, 9 Jun 2015 20:58:22 +0300
> Subject: [PATCH] i965: do_blit_drawpixels: decode array formats
>
> ---
> src/mesa/drivers/dri/i965/intel_pixel_draw.c | 2 ++
> 1 file changed, 2 insertions(+)
>
> diff --git a/src/mesa/drivers/dri/i965/intel_pixel_draw.c
> b/src/mesa/drivers/dri/i965/intel_pixel_draw.c
> index d68cbb6..189a592 100644
> --- a/src/mesa/drivers/dri/i965/intel_pixel_draw.c
> +++ b/src/mesa/drivers/dri/i965/intel_pixel_draw.c
> @@ -78,6 +78,8 @@ do_blit_drawpixels(struct gl_context * ctx,
> struct intel_renderbuffer *irb = intel_renderbuffer(rb);
>
> mesa_format src_format = _mesa_format_from_format_and_type(format, type);
> + if (_mesa_format_is_mesa_array_format(src_format))
> + src_format = _mesa_format_from_array_format(src_format);
> mesa_format dst_format = irb->mt->format;
>
> /* We can safely discard sRGB encode/decode for the DrawPixels interface
> */</span >
I can confirm this fix the issue, thanks!</pre>
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