diff options
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_wm_surface_state.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c index c1a7579bb28..d89678918d0 100644 --- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c +++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c @@ -385,6 +385,13 @@ brw_update_texture_surface(struct gl_context *ctx, } else { struct intel_texture_object *intel_obj = intel_texture_object(obj); struct intel_mipmap_tree *mt = intel_obj->mt; + + if (plane > 0) { + if (mt->plane[plane - 1] == NULL) + return; + mt = mt->plane[plane - 1]; + } + struct gl_sampler_object *sampler = _mesa_get_samplerobj(ctx, unit); /* If this is a view with restricted NumLayers, then our effective depth * is not just the miptree depth. @@ -406,8 +413,9 @@ brw_update_texture_surface(struct gl_context *ctx, const unsigned swizzle = (unlikely(alpha_depth) ? SWIZZLE_XYZW : brw_get_texture_swizzle(&brw->ctx, obj)); - unsigned format = translate_tex_format( - brw, intel_obj->_Format, sampler->sRGBDecode); + mesa_format mesa_fmt = plane == 0 ? intel_obj->_Format : mt->format; + unsigned format = translate_tex_format(brw, mesa_fmt, + sampler->sRGBDecode); /* Implement gen6 and gen7 gather work-around */ bool need_green_to_blue = false; @@ -449,12 +457,6 @@ brw_update_texture_surface(struct gl_context *ctx, assert(brw->gen >= 8); mt = mt->stencil_mt; format = BRW_SURFACEFORMAT_R8_UINT; - } else if (obj->Target == GL_TEXTURE_EXTERNAL_OES) { - if (plane > 0) - mt = mt->plane[plane - 1]; - if (mt == NULL) - return; - format = translate_tex_format(brw, mt->format, sampler->sRGBDecode); } const int surf_index = surf_offset - &brw->wm.base.surf_offset[0]; |