[Mesa-dev] [PATCH] meta_blit: properly compute texture width for the CopyTexSubImage fallback

[Jason Ekstrand]

On Fri, Jun 13, 2014 at 12:20 PM, Brian Paul <brianp at vmware.com> wrote:

> On 06/13/2014 01:17 PM, Jason Ekstrand wrote:
>
>> ---
>>   src/mesa/drivers/common/meta_blit.c | 2 +-
>>   1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/src/mesa/drivers/common/meta_blit.c
>> b/src/mesa/drivers/common/meta_blit.c
>> index aa12e04..2b99b99 100644
>> --- a/src/mesa/drivers/common/meta_blit.c
>> +++ b/src/mesa/drivers/common/meta_blit.c
>> @@ -407,7 +407,7 @@ blitframebuffer_texture(struct gl_context *ctx,
>>         }
>>      } else {
>>         GLenum tex_base_format;
>> -      int srcW = abs(srcY1 - srcY0);
>> +      int srcW = abs(srcX1 - srcX0);
>>         int srcH = abs(srcY1 - srcY0);
>>         /* Fall back to doing a CopyTexSubImage to get the destination
>>          * renderbuffer into a texture.
>>
>>
> Reviewed-by: Brian Paul <brianp at vmware.com>
>
> I suspect this would apply to at least the 10.2 stable branch also.  So,
> please tag with:
>
> Cc: mesa-stable at lists.freedesktop.org
>

What do you mean?  Do you want me to re-send with the CC?  Forward?

Thanks,
--Jason Ekstrand


>
>
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