diff options
| author | Neha Bhende <[email protected]> | 2016-06-02 14:35:20 -0700 |
|---|---|---|
| committer | Brian Paul <[email protected]> | 2016-06-30 14:32:06 -0600 |
| commit | 429ace2fbc8b647473e5aa6bf6c4ec381c3ff296 (patch) | |
| tree | a3de5f21f56401b7e0cb488cac3079b394d76130 /src/gallium/drivers/svga | |
| parent | eb0ced74f6decd1bf1e111b162e1389bede89af6 (diff) | |
svga: don't advertise support for R32G32B32_UINT/SINT surface formats
We want to be able to copy between different 32-bit, 3-channel surface
formats for GL_ARB_copy_image but since we don't support R32G32B32_FLOAT
for textures (it's not blendable and wouldn't work for render to texture)
we can't support 32-bit, 3-channel integer formats.
The state tracker will choose 4-channel formats instead.
Fixes the piglit arb_copy_image-format test for several cases.
Note: This change may need to be revisited if/when the texture_view exension
is enabled in driver.
Reviewed-by: Brian Paul <[email protected]>
Acked-by: Roland Scheidegger <[email protected]>
Reviewed-by: Charmaine Lee <[email protected]>
Diffstat (limited to 'src/gallium/drivers/svga')
| -rw-r--r-- | src/gallium/drivers/svga/svga_format.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/gallium/drivers/svga/svga_format.c b/src/gallium/drivers/svga/svga_format.c index 4662bef2ff9..17c3bf97def 100644 --- a/src/gallium/drivers/svga/svga_format.c +++ b/src/gallium/drivers/svga/svga_format.c @@ -242,11 +242,11 @@ static const struct vgpu10_format_entry format_conversion_table[] = { PIPE_FORMAT_R16G16B16A16_SINT, SVGA3D_R16G16B16A16_SINT, SVGA3D_R16G16B16A16_SINT, 0 }, { PIPE_FORMAT_R32_UINT, SVGA3D_R32_UINT, SVGA3D_R32_UINT, 0 }, { PIPE_FORMAT_R32G32_UINT, SVGA3D_R32G32_UINT, SVGA3D_R32G32_UINT, 0 }, - { PIPE_FORMAT_R32G32B32_UINT, SVGA3D_R32G32B32_UINT, SVGA3D_R32G32B32_UINT, 0 }, + { PIPE_FORMAT_R32G32B32_UINT, SVGA3D_R32G32B32_UINT, SVGA3D_FORMAT_INVALID, 0 }, { PIPE_FORMAT_R32G32B32A32_UINT, SVGA3D_R32G32B32A32_UINT, SVGA3D_R32G32B32A32_UINT, 0 }, { PIPE_FORMAT_R32_SINT, SVGA3D_R32_SINT, SVGA3D_R32_SINT, 0 }, { PIPE_FORMAT_R32G32_SINT, SVGA3D_R32G32_SINT, SVGA3D_R32G32_SINT, 0 }, - { PIPE_FORMAT_R32G32B32_SINT, SVGA3D_R32G32B32_SINT, SVGA3D_R32G32B32_SINT, 0 }, + { PIPE_FORMAT_R32G32B32_SINT, SVGA3D_R32G32B32_SINT, SVGA3D_FORMAT_INVALID, 0 }, { PIPE_FORMAT_R32G32B32A32_SINT, SVGA3D_R32G32B32A32_SINT, SVGA3D_R32G32B32A32_SINT, 0 }, { PIPE_FORMAT_A8_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 }, { PIPE_FORMAT_I8_UINT, SVGA3D_FORMAT_INVALID, SVGA3D_FORMAT_INVALID, 0 }, |