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meta_blit: properly compute texture width for the CopyTexSubImage fallback

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Cc: "10.2" <mesa-stable@lists.freedesktop.org>

Reviewed-by: Brian Paul <brianp@vmware.com>
Reviewed-by: Matt Turner <mattst88@gmail.com>
This commit is contained in:
Jason Ekstrand 2014-06-13 12:15:04 -07:00
parent 06e9536e5f
commit ffe609cc69
1 changed files with 1 additions and 1 deletions
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src/mesa/drivers/common/meta_blit.c
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@ -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.