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d491ad1d36
There's nothing to worry about here -- the A channel just gets dropped by
the blit. This avoids a segfault in the fallback path when copying from a
RGBA16_SINT renderbuffer to a RGB16_SINT destination represented by an
RGBA16_SINT texture (the fallback path tries to get/fetch to float
buffers, but the float pack/unpack functions are NULL for SINT/UINT).
Fixes KHR-GLES3.packed_pixels.pbo_rectangle.rgba16i on VC5.
v2: Extract the logic to a helper function and explain what's going on
better.
v3: const-qualify args
Reviewed-by: Brian Paul <brianp@vmware.com>
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| amd | ||
| broadcom | ||
| compiler | ||
| egl | ||
| gallium | ||
| gbm | ||
| getopt | ||
| glx | ||
| gtest | ||
| hgl | ||
| intel | ||
| loader | ||
| mapi | ||
| mesa | ||
| util | ||
| vulkan | ||
| git_sha1.h.in | ||
| Makefile.am | ||
| meson.build | ||
| SConscript | ||