diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_meta_fast_clear.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_meta_fast_clear.c b/src/mesa/drivers/dri/i965/brw_meta_fast_clear.c index cf0e56b5244..a8b16b6d79e 100644 --- a/src/mesa/drivers/dri/i965/brw_meta_fast_clear.c +++ b/src/mesa/drivers/dri/i965/brw_meta_fast_clear.c @@ -505,8 +505,21 @@ fast_clear_attachments(struct brw_context *brw, uint32_t fast_clear_buffers, struct rect fast_clear_rect) { + struct gl_context *ctx = &brw->ctx; + const bool srgb_enabled = ctx->Color.sRGBEnabled; + assert(brw->gen >= 9); + /* Make sure the GL_FRAMEBUFFER_SRGB is disabled during fast clear so that + * the surface state will always be uploaded with a linear buffer. SRGB + * buffers are not supported on Gen9 because they are not marked as + * losslessly compressible. This shouldn't matter for the fast clear + * because the color is not written to the framebuffer yet so the hardware + * doesn't need to do any SRGB conversion. + */ + if (srgb_enabled) + _mesa_set_framebuffer_srgb(ctx, GL_FALSE); + brw_bind_rep_write_shader(brw, (float *) fast_clear_color); /* SKL+ also has a resolve mode for compressed render targets and thus more @@ -533,6 +546,9 @@ fast_clear_attachments(struct brw_context *brw, } set_fast_clear_op(brw, 0); + + if (srgb_enabled) + _mesa_set_framebuffer_srgb(ctx, GL_TRUE); } bool |