diff options
| author | Luca Barbieri <luca@luca-barbieri.com> | 2010-01-20 04:36:58 +0100 |
|---|---|---|
| committer | Luca Barbieri <luca@luca-barbieri.com> | 2010-04-12 20:23:02 +0200 |
| commit | f9397f34b67b49ffb00b8b98e6a11e1cdb021016 (patch) | |
| tree | f4219a00f3fb9636790d5c612e0b32d47b40d3b9 | |
| parent | 44ef1577be4c90ffe03f9e3ecb243d3fec6b8d3e (diff) | |
nvfx: expose PIPE_FORMAT_B8G8R8X8_UNORM support
This is implemented in nvfx_state_fb and fragtex but was missing
in nvfx_screen.
This allows to avoid glCopyTexSubImage CPU fallbacks and makes Doom 3
much faster as a result.
| -rw-r--r-- | src/gallium/drivers/nvfx/nvfx_screen.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/gallium/drivers/nvfx/nvfx_screen.c b/src/gallium/drivers/nvfx/nvfx_screen.c index e142e27115..0950dc87b4 100644 --- a/src/gallium/drivers/nvfx/nvfx_screen.c +++ b/src/gallium/drivers/nvfx/nvfx_screen.c @@ -126,6 +126,7 @@ nvfx_screen_surface_format_supported(struct pipe_screen *pscreen, if (tex_usage & PIPE_BIND_RENDER_TARGET) { switch (format) { case PIPE_FORMAT_B8G8R8A8_UNORM: + case PIPE_FORMAT_B8G8R8X8_UNORM: case PIPE_FORMAT_B5G6R5_UNORM: return TRUE; default: @@ -148,6 +149,7 @@ nvfx_screen_surface_format_supported(struct pipe_screen *pscreen, } else { switch (format) { case PIPE_FORMAT_B8G8R8A8_UNORM: + case PIPE_FORMAT_B8G8R8X8_UNORM: case PIPE_FORMAT_B5G5R5A1_UNORM: case PIPE_FORMAT_B4G4R4A4_UNORM: case PIPE_FORMAT_B5G6R5_UNORM: |