Signed-off-by: Paul Gofman gofmanp@gmail.com --- v3: - Add a fix along with the test; - Fixed test interpretation in comment and made test more explicit; - Add checks for returned states in test.
dlls/d3d11/tests/d3d11.c | 223 +++++++++++++++++++++++++++++++++ dlls/wined3d/device.c | 35 ++++++ dlls/wined3d/stateblock.c | 1 + dlls/wined3d/wined3d_private.h | 1 + 4 files changed, 260 insertions(+)
diff --git a/dlls/d3d11/tests/d3d11.c b/dlls/d3d11/tests/d3d11.c index da4627d7a8..bdf661cecb 100644 --- a/dlls/d3d11/tests/d3d11.c +++ b/dlls/d3d11/tests/d3d11.c @@ -29394,6 +29394,228 @@ static void test_desktop_window(void) ok(!refcount, "Device has %u references left.\n", refcount); }
+static void test_sample_attached_rtv(void) +{ + ID3D11ShaderResourceView *srv, *srv_test; + struct d3d11_test_context test_context; + ID3D11RenderTargetView *rtv, *rtvs[2]; + ID3D11Texture2D *texture, *texture2; + D3D11_TEXTURE2D_DESC texture_desc; + D3D11_SAMPLER_DESC sampler_desc; + ID3D11DeviceContext *context; + ID3D11SamplerState *sampler; + struct resource_readback rb; + ID3D11PixelShader *ps; + ID3D11Device *device; + unsigned int x, y; + DWORD color; + HRESULT hr; + + static const DWORD ps_ld_code[] = + { +#if 0 + Texture2D t; + + struct PS_OUTPUT + { + float4 color0: SV_Target0; + float4 color1: SV_Target1; + }; + + PS_OUTPUT main(float4 position : SV_POSITION) + { + PS_OUTPUT output; + float3 p; + + t.GetDimensions(0, p.x, p.y, p.z); + p.z = 0; + p *= float3(position.x / 640.0f, position.y / 480.0f, 1.0f); + output.color0 = output.color1 = t.Load(int3(p)) + float4(0.25, 0.25, 0.25, 0.25); + return output; + } +#endif + 0x43425844, 0x08dd0517, 0x07d7e538, 0x4cad261f, 0xa2ae5942, 0x00000001, 0x00000200, 0x00000003, + 0x0000002c, 0x00000060, 0x000000ac, 0x4e475349, 0x0000002c, 0x00000001, 0x00000008, 0x00000020, + 0x00000000, 0x00000001, 0x00000003, 0x00000000, 0x0000030f, 0x505f5653, 0x5449534f, 0x004e4f49, + 0x4e47534f, 0x00000044, 0x00000002, 0x00000008, 0x00000038, 0x00000000, 0x00000000, 0x00000003, + 0x00000000, 0x0000000f, 0x00000038, 0x00000001, 0x00000000, 0x00000003, 0x00000001, 0x0000000f, + 0x545f5653, 0x65677261, 0xabab0074, 0x52444853, 0x0000014c, 0x00000040, 0x00000053, 0x04001858, + 0x00107000, 0x00000000, 0x00005555, 0x04002064, 0x00101032, 0x00000000, 0x00000001, 0x03000065, + 0x001020f2, 0x00000000, 0x03000065, 0x001020f2, 0x00000001, 0x02000068, 0x00000001, 0x0700003d, + 0x001000f2, 0x00000000, 0x00004001, 0x00000000, 0x00107e46, 0x00000000, 0x07000038, 0x00100032, + 0x00000000, 0x00100046, 0x00000000, 0x00101046, 0x00000000, 0x0a000038, 0x00100032, 0x00000000, + 0x00100046, 0x00000000, 0x00004002, 0x3acccccd, 0x3b088889, 0x00000000, 0x00000000, 0x08000036, + 0x001000c2, 0x00000000, 0x00004002, 0x00000000, 0x00000000, 0x00000000, 0x00000000, 0x0500001b, + 0x001000f2, 0x00000000, 0x00100e46, 0x00000000, 0x0700002d, 0x001000f2, 0x00000000, 0x00100e46, + 0x00000000, 0x00107e46, 0x00000000, 0x0a000000, 0x001000f2, 0x00000000, 0x00100e46, 0x00000000, + 0x00004002, 0x3e800000, 0x3e800000, 0x3e800000, 0x3e800000, 0x05000036, 0x001020f2, 0x00000000, + 0x00100e46, 0x00000000, 0x05000036, 0x001020f2, 0x00000001, 0x00100e46, 0x00000000, 0x0100003e, + }; + + static const float red[] = {1.0f, 0.0f, 0.0f, 0.5f}; + + if (!init_test_context(&test_context, NULL)) + return; + + device = test_context.device; + context = test_context.immediate_context; + + texture_desc.SampleDesc.Count = 1; + texture_desc.SampleDesc.Quality = 0; + texture_desc.Usage = D3D11_USAGE_DEFAULT; + texture_desc.BindFlags = D3D11_BIND_SHADER_RESOURCE | D3D11_BIND_RENDER_TARGET; + texture_desc.CPUAccessFlags = 0; + texture_desc.MiscFlags = 0; + + sampler_desc.Filter = D3D11_FILTER_MIN_MAG_MIP_POINT; + sampler_desc.AddressU = D3D11_TEXTURE_ADDRESS_CLAMP; + sampler_desc.AddressV = D3D11_TEXTURE_ADDRESS_CLAMP; + sampler_desc.AddressW = D3D11_TEXTURE_ADDRESS_CLAMP; + sampler_desc.MipLODBias = 0.0f; + sampler_desc.MaxAnisotropy = 0; + sampler_desc.ComparisonFunc = D3D11_COMPARISON_NEVER; + sampler_desc.BorderColor[0] = 0.0f; + sampler_desc.BorderColor[1] = 0.0f; + sampler_desc.BorderColor[2] = 0.0f; + sampler_desc.BorderColor[3] = 0.0f; + sampler_desc.MinLOD = 0.0f; + sampler_desc.MaxLOD = D3D11_FLOAT32_MAX; + + hr = ID3D11Device_CreatePixelShader(device, ps_ld_code, sizeof(ps_ld_code), NULL, &ps); + ok(hr == S_OK, "Got unexpected hr %#x.\n", hr); + + ID3D11DeviceContext_PSSetShader(context, ps, NULL, 0); + + texture_desc.Width = 64; + texture_desc.Height = 64; + texture_desc.MipLevels = 1; + texture_desc.ArraySize = 1; + texture_desc.Format = DXGI_FORMAT_R8G8B8A8_UNORM; + + hr = ID3D11Device_CreateTexture2D(device, &texture_desc, NULL, &texture); + ok(hr == S_OK, "Got unexpected hr %#x.\n", hr); + + texture_desc.Width = 640; + texture_desc.Height = 480; + + hr = ID3D11Device_CreateTexture2D(device, &texture_desc, NULL, &texture2); + ok(hr == S_OK, "Got unexpected hr %#x.\n", hr); + + sampler_desc.Filter = D3D11_FILTER_MIN_MAG_MIP_POINT; + sampler_desc.MipLODBias = 0.0f; + sampler_desc.MinLOD = 0.0f; + sampler_desc.MaxLOD = 0.0f; + + hr = ID3D11Device_CreateSamplerState(device, &sampler_desc, &sampler); + ok(hr == S_OK, "Got unexpected hr %#x.\n", hr); + + ID3D11DeviceContext_PSSetSamplers(context, 0, 1, &sampler); + + ID3D11DeviceContext_ClearRenderTargetView(context, test_context.backbuffer_rtv, red); + + hr = ID3D11Device_CreateRenderTargetView(device, (ID3D11Resource *)texture2, NULL, &rtv); + ok(hr == S_OK, "Got unexpected hr %#x.\n", hr); + + rtvs[0] = test_context.backbuffer_rtv; + rtvs[1] = rtv; + + ID3D11DeviceContext_OMSetRenderTargets(context, 2, rtvs, NULL); + + hr = ID3D11Device_CreateShaderResourceView(device, (ID3D11Resource *)texture, NULL, &srv); + ok(hr == S_OK, "Got unexpected hr %#x.\n", hr); + ID3D11DeviceContext_PSSetShaderResources(context, 0, 1, &srv); + + draw_quad(&test_context); + + get_texture_readback(texture2, 0, &rb); + for (y = 0; y < 4; ++y) + { + for (x = 0; x < 4; ++x) + { + color = get_readback_color(&rb, 80 + x * 160, 60 + y * 120, 0); + ok(compare_color(color, 0x40404040, 2), + "Got unexpected color 0x%08x at (%u, %u).\n", color, x, y); + } + } + release_resource_readback(&rb); + + ID3D11ShaderResourceView_Release(srv); + + ID3D11DeviceContext_ClearRenderTargetView(context, rtv, red); + + hr = ID3D11Device_CreateShaderResourceView(device, (ID3D11Resource *)texture2, NULL, &srv); + ok(hr == S_OK, "Got unexpected hr %#x.\n", hr); + + /* SRV does not get bound if resource is attached as render target. */ + ID3D11DeviceContext_PSSetShaderResources(context, 0, 1, &srv); + ID3D11DeviceContext_PSGetShaderResources(context, 0, 1, &srv_test); + ok(!srv_test, "Unexpected SRV %p.\n", srv_test); + + ID3D11DeviceContext_ClearRenderTargetView(context, test_context.backbuffer_rtv, red); + + draw_quad(&test_context); + draw_quad(&test_context); + + get_texture_readback(test_context.backbuffer, 0, &rb); + for (y = 0; y < 4; ++y) + { + for (x = 0; x < 4; ++x) + { + color = get_readback_color(&rb, 80 + x * 160, 60 + y * 120, 0); + ok(compare_color(color, 0x40404040, 2), + "Got unexpected color 0x%08x at (%u, %u).\n", color, x, y); + } + } + release_resource_readback(&rb); + + get_texture_readback(texture2, 0, &rb); + for (y = 0; y < 4; ++y) + { + for (x = 0; x < 4; ++x) + { + color = get_readback_color(&rb, 80 + x * 160, 60 + y * 120, 0); + ok(compare_color(color, 0x40404040, 2), + "Got unexpected color 0x%08x at (%u, %u).\n", color, x, y); + } + } + release_resource_readback(&rb); + + ID3D11DeviceContext_OMSetRenderTargets(context, 1, &test_context.backbuffer_rtv, NULL); + ID3D11DeviceContext_PSSetShaderResources(context, 0, 1, &srv); + ID3D11DeviceContext_PSGetShaderResources(context, 0, 1, &srv_test); + ok(!!srv_test, "Unexpected SRV %p.\n", srv_test); + ID3D11ShaderResourceView_Release(srv_test); + + draw_quad(&test_context); + get_texture_readback(test_context.backbuffer, 0, &rb); + for (y = 0; y < 4; ++y) + { + for (x = 0; x < 4; ++x) + { + color = get_readback_color(&rb, 80 + x * 160, 60 + y * 120, 0); + ok(compare_color(color, 0x80808080, 2), + "Got unexpected color 0x%08x at (%u, %u).\n", color, x, y); + } + } + release_resource_readback(&rb); + + ID3D11DeviceContext_OMSetRenderTargets(context, 2, rtvs, NULL); + + /* SRV is reset when the same resource is set as render target. */ + ID3D11DeviceContext_PSGetShaderResources(context, 0, 1, &srv_test); + ok(!srv_test, "Unexpected SRV %p.\n", srv_test); + + ID3D11RenderTargetView_Release(rtv); + ID3D11ShaderResourceView_Release(srv); + ID3D11SamplerState_Release(sampler); + ID3D11PixelShader_Release(ps); + ID3D11Texture2D_Release(texture2); + ID3D11Texture2D_Release(texture); + ID3D11SamplerState_Release(sampler); + + release_test_context(&test_context); +} + START_TEST(d3d11) { unsigned int argc, i; @@ -29553,6 +29775,7 @@ START_TEST(d3d11) queue_test(test_render_a8); queue_test(test_standard_pattern); queue_test(test_desktop_window); + queue_test(test_sample_attached_rtv);
run_queued_tests(); } diff --git a/dlls/wined3d/device.c b/dlls/wined3d/device.c index 0a668c46b5..6ac9ab19a8 100644 --- a/dlls/wined3d/device.c +++ b/dlls/wined3d/device.c @@ -2239,12 +2239,25 @@ static void wined3d_device_set_shader_resource_view(struct wined3d_device *devic if (view == prev) return;
+ if (view && wined3d_resource_check_fbo_attached(&device->state, view->resource)) + { + WARN("Application is trying to bind resource which is attached as render target.\n"); + view = NULL; + } + if (view) + { wined3d_shader_resource_view_incref(view); + InterlockedIncrement(&view->resource->bind_count_device_state); + } + device->state.shader_resource_view[type][idx] = view; wined3d_cs_emit_set_shader_resource_view(device->cs, type, idx, view); if (prev) + { + InterlockedDecrement(&prev->resource->bind_count_device_state); wined3d_shader_resource_view_decref(prev); + } }
void CDECL wined3d_device_set_vs_resource_view(struct wined3d_device *device, @@ -4977,6 +4990,24 @@ struct wined3d_rendertarget_view * CDECL wined3d_device_get_depth_stencil_view(c return device->fb.depth_stencil; }
+static void wined3d_unbind_srv_for_rtv(struct wined3d_device *device, + const struct wined3d_rendertarget_view *view) +{ + if (view && view->resource->bind_count_device_state) + { + const struct wined3d_resource *resource = view->resource; + const struct wined3d_shader_resource_view *srv; + unsigned int i, j; + + WARN("Application sets bound resource as render target.\n"); + + for (i = 0; i < WINED3D_SHADER_TYPE_COUNT; ++i) + for (j = 0; j < MAX_SHADER_RESOURCE_VIEWS; ++j) + if ((srv = device->state.shader_resource_view[i][j]) && srv->resource == resource) + wined3d_device_set_shader_resource_view(device, i, j, NULL); + } +} + HRESULT CDECL wined3d_device_set_rendertarget_view(struct wined3d_device *device, unsigned int view_idx, struct wined3d_rendertarget_view *view, BOOL set_viewport) { @@ -5035,6 +5066,8 @@ HRESULT CDECL wined3d_device_set_rendertarget_view(struct wined3d_device *device if (prev) wined3d_rendertarget_view_decref(prev);
+ wined3d_unbind_srv_for_rtv(device, view); + return WINED3D_OK; }
@@ -5065,6 +5098,8 @@ HRESULT CDECL wined3d_device_set_depth_stencil_view(struct wined3d_device *devic if (prev) wined3d_rendertarget_view_decref(prev);
+ wined3d_unbind_srv_for_rtv(device, view); + return WINED3D_OK; }
diff --git a/dlls/wined3d/stateblock.c b/dlls/wined3d/stateblock.c index 1965a4303f..91e716c8d4 100644 --- a/dlls/wined3d/stateblock.c +++ b/dlls/wined3d/stateblock.c @@ -503,6 +503,7 @@ void state_unbind_resources(struct wined3d_state *state) if ((srv = state->shader_resource_view[i][j])) { state->shader_resource_view[i][j] = NULL; + InterlockedDecrement(&srv->resource->bind_count_device_state); wined3d_shader_resource_view_decref(srv); } } diff --git a/dlls/wined3d/wined3d_private.h b/dlls/wined3d/wined3d_private.h index 88833aef70..22e1870d09 100644 --- a/dlls/wined3d/wined3d_private.h +++ b/dlls/wined3d/wined3d_private.h @@ -3423,6 +3423,7 @@ struct wined3d_resource { LONG ref; LONG bind_count; + LONG bind_count_device_state; LONG map_count; LONG access_count; struct wined3d_device *device;