kc3-lang/SDL

diff --git a/src/render/direct3d/SDL_render_d3d.c b/src/render/direct3d/SDL_render_d3d.c
index f43e3ff..51d0379 100644
--- a/src/render/direct3d/SDL_render_d3d.c
+++ b/src/render/direct3d/SDL_render_d3d.c
@@ -71,7 +71,9 @@ typedef struct
     IDirect3DSurface9 *defaultRenderTarget;
     IDirect3DSurface9 *currentRenderTarget;
     void* d3dxDLL;
+#if SDL_HAVE_YUV
     LPDIRECT3DPIXELSHADER9 shaders[NUM_SHADERS];
+#endif
     LPDIRECT3DVERTEXBUFFER9 vertexBuffers[8];
     size_t vertexBufferSize[8];
     int currentVertexBuffer;
@@ -95,6 +97,7 @@ typedef struct
     D3D_TextureRep texture;
     D3DTEXTUREFILTERTYPE scaleMode;
 
+#if SDL_HAVE_YUV
     /* YV12 texture support */
     SDL_bool yuv;
     D3D_TextureRep utexture;
@@ -102,6 +105,7 @@ typedef struct
     Uint8 *pixels;
     int pitch;
     SDL_Rect locked_rect;
+#endif
 } D3D_TextureData;
 
 typedef struct
@@ -534,7 +538,7 @@ D3D_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
     if (D3D_CreateTextureRep(data->device, &texturedata->texture, usage, texture->format, PixelFormatToD3DFMT(texture->format), texture->w, texture->h) < 0) {
         return -1;
     }
-
+#if SDL_HAVE_YUV
     if (texture->format == SDL_PIXELFORMAT_YV12 ||
         texture->format == SDL_PIXELFORMAT_IYUV) {
         texturedata->yuv = SDL_TRUE;
@@ -547,6 +551,7 @@ D3D_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
             return -1;
         }
     }
+#endif
     return 0;
 }
 
@@ -563,7 +568,7 @@ D3D_RecreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
     if (D3D_RecreateTextureRep(data->device, &texturedata->texture) < 0) {
         return -1;
     }
-
+#if SDL_HAVE_YUV
     if (texturedata->yuv) {
         if (D3D_RecreateTextureRep(data->device, &texturedata->utexture) < 0) {
             return -1;
@@ -573,6 +578,7 @@ D3D_RecreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
             return -1;
         }
     }
+#endif
     return 0;
 }
 
@@ -590,7 +596,7 @@ D3D_UpdateTexture(SDL_Renderer * renderer, SDL_Texture * texture,
     if (D3D_UpdateTextureRep(data->device, &texturedata->texture, rect->x, rect->y, rect->w, rect->h, pixels, pitch) < 0) {
         return -1;
     }
-
+#if SDL_HAVE_YUV
     if (texturedata->yuv) {
         /* Skip to the correct offset into the next texture */
         pixels = (const void*)((const Uint8*)pixels + rect->h * pitch);
@@ -605,6 +611,7 @@ D3D_UpdateTexture(SDL_Renderer * renderer, SDL_Texture * texture,
             return -1;
         }
     }
+#endif
     return 0;
 }
 
@@ -647,7 +654,7 @@ D3D_LockTexture(SDL_Renderer * renderer, SDL_Texture * texture,
     if (!texturedata) {
         return SDL_SetError("Texture is not currently available");
     }
-
+#if SDL_HAVE_YUV
     texturedata->locked_rect = *rect;
 
     if (texturedata->yuv) {
@@ -664,6 +671,9 @@ D3D_LockTexture(SDL_Renderer * renderer, SDL_Texture * texture,
                       rect->x * SDL_BYTESPERPIXEL(texture->format));
         *pitch = texturedata->pitch;
     } else {
+#else
+    {
+#endif
         RECT d3drect;
         D3DLOCKED_RECT locked;
         HRESULT result;
@@ -696,7 +706,7 @@ D3D_UnlockTexture(SDL_Renderer * renderer, SDL_Texture * texture)
     if (!texturedata) {
         return;
     }
-
+#if SDL_HAVE_YUV
     if (texturedata->yuv) {
         const SDL_Rect *rect = &texturedata->locked_rect;
         void *pixels =
@@ -704,6 +714,9 @@ D3D_UnlockTexture(SDL_Renderer * renderer, SDL_Texture * texture)
                       rect->x * SDL_BYTESPERPIXEL(texture->format));
         D3D_UpdateTexture(renderer, texture, rect, pixels, texturedata->pitch);
     } else {
+#else
+    {
+#endif
         IDirect3DTexture9_UnlockRect(texturedata->texture.staging, 0);
         texturedata->texture.dirty = SDL_TRUE;
         if (data->drawstate.texture == texture) {
@@ -946,7 +959,7 @@ SetupTextureState(D3D_RenderData *data, SDL_Texture * texture, LPDIRECT3DPIXELSH
     if (BindTextureRep(data->device, &texturedata->texture, 0) < 0) {
         return -1;
     }
-
+#if SDL_HAVE_YUV
     if (texturedata->yuv) {
         switch (SDL_GetYUVConversionModeForResolution(texture->w, texture->h)) {
         case SDL_YUV_CONVERSION_JPEG:
@@ -972,6 +985,7 @@ SetupTextureState(D3D_RenderData *data, SDL_Texture * texture, LPDIRECT3DPIXELSH
             return -1;
         }
     }
+#endif
     return 0;
 }
 
@@ -990,10 +1004,12 @@ SetDrawState(D3D_RenderData *data, const SDL_RenderCommand *cmd)
         if (texture == NULL) {
             IDirect3DDevice9_SetTexture(data->device, 0, NULL);
         }
+#if SDL_HAVE_YUV
         if ((!newtexturedata || !newtexturedata->yuv) && (oldtexturedata && oldtexturedata->yuv)) {
             IDirect3DDevice9_SetTexture(data->device, 1, NULL);
             IDirect3DDevice9_SetTexture(data->device, 2, NULL);
         }
+#endif
         if (texture && SetupTextureState(data, texture, &shader) < 0) {
             return -1;
         }
@@ -1010,10 +1026,12 @@ SetDrawState(D3D_RenderData *data, const SDL_RenderCommand *cmd)
     } else if (texture) {
         D3D_TextureData *texturedata = (D3D_TextureData *) texture->driverdata;
         UpdateDirtyTexture(data->device, &texturedata->texture);
+#if SDL_HAVE_YUV
         if (texturedata->yuv) {
             UpdateDirtyTexture(data->device, &texturedata->utexture);
             UpdateDirtyTexture(data->device, &texturedata->vtexture);
         }
+#endif
     }
 
     if (blend != data->drawstate.blend) {
@@ -1353,10 +1371,12 @@ D3D_DestroyTexture(SDL_Renderer * renderer, SDL_Texture * texture)
         renderdata->drawstate.shader = NULL;
         IDirect3DDevice9_SetPixelShader(renderdata->device, NULL);
         IDirect3DDevice9_SetTexture(renderdata->device, 0, NULL);
+#if SDL_HAVE_YUV
         if (data->yuv) {
             IDirect3DDevice9_SetTexture(renderdata->device, 1, NULL);
             IDirect3DDevice9_SetTexture(renderdata->device, 2, NULL);
         }
+#endif
     }
 
     if (!data) {
@@ -1364,9 +1384,11 @@ D3D_DestroyTexture(SDL_Renderer * renderer, SDL_Texture * texture)
     }
 
     D3D_DestroyTextureRep(&data->texture);
+#if SDL_HAVE_YUV
     D3D_DestroyTextureRep(&data->utexture);
     D3D_DestroyTextureRep(&data->vtexture);
     SDL_free(data->pixels);
+#endif
     SDL_free(data);
     texture->driverdata = NULL;
 }
@@ -1388,12 +1410,14 @@ D3D_DestroyRenderer(SDL_Renderer * renderer)
             IDirect3DSurface9_Release(data->currentRenderTarget);
             data->currentRenderTarget = NULL;
         }
+#if SDL_HAVE_YUV
         for (i = 0; i < SDL_arraysize(data->shaders); ++i) {
             if (data->shaders[i]) {
                 IDirect3DPixelShader9_Release(data->shaders[i]);
                 data->shaders[i] = NULL;
             }
         }
+#endif
         /* Release all vertex buffers */
         for (i = 0; i < SDL_arraysize(data->vertexBuffers); ++i) {
             if (data->vertexBuffers[i]) {
@@ -1666,7 +1690,7 @@ D3D_CreateRenderer(SDL_Window * window, Uint32 flags)
 
     /* Set up parameters for rendering */
     D3D_InitRenderState(data);
-
+#if SDL_HAVE_YUV
     if (caps.MaxSimultaneousTextures >= 3) {
         int i;
         for (i = 0; i < SDL_arraysize(data->shaders); ++i) {
@@ -1680,7 +1704,7 @@ D3D_CreateRenderer(SDL_Window * window, Uint32 flags)
             renderer->info.texture_formats[renderer->info.num_texture_formats++] = SDL_PIXELFORMAT_IYUV;
         }
     }
-
+#endif
     data->drawstate.blend = SDL_BLENDMODE_INVALID;
 
     return renderer;
diff --git a/src/render/direct3d11/SDL_render_d3d11.c b/src/render/direct3d11/SDL_render_d3d11.c
index 2f359cf..37b7c04 100644
--- a/src/render/direct3d11/SDL_render_d3d11.c
+++ b/src/render/direct3d11/SDL_render_d3d11.c
@@ -91,7 +91,7 @@ typedef struct
     int lockedTexturePositionX;
     int lockedTexturePositionY;
     D3D11_FILTER scaleMode;
-
+#if SDL_HAVE_YUV
     /* YV12 texture support */
     SDL_bool yuv;
     ID3D11Texture2D *mainTextureU;
@@ -107,6 +107,7 @@ typedef struct
     Uint8 *pixels;
     int pitch;
     SDL_Rect locked_rect;
+#endif
 } D3D11_TextureData;
 
 /* Blend mode data */
@@ -1116,7 +1117,7 @@ D3D11_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
         D3D11_DestroyTexture(renderer, texture);
         return WIN_SetErrorFromHRESULT(SDL_COMPOSE_ERROR("ID3D11Device1::CreateTexture2D"), result);
     }
-
+#if SDL_HAVE_YUV
     if (texture->format == SDL_PIXELFORMAT_YV12 ||
         texture->format == SDL_PIXELFORMAT_IYUV) {
         textureData->yuv = SDL_TRUE;
@@ -1165,7 +1166,7 @@ D3D11_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
             return WIN_SetErrorFromHRESULT(SDL_COMPOSE_ERROR("ID3D11Device1::CreateTexture2D"), result);
         }
     }
-
+#endif /* SDL_HAVE_YUV */
     resourceViewDesc.Format = textureDesc.Format;
     resourceViewDesc.ViewDimension = D3D11_SRV_DIMENSION_TEXTURE2D;
     resourceViewDesc.Texture2D.MostDetailedMip = 0;
@@ -1179,7 +1180,7 @@ D3D11_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
         D3D11_DestroyTexture(renderer, texture);
         return WIN_SetErrorFromHRESULT(SDL_COMPOSE_ERROR("ID3D11Device1::CreateShaderResourceView"), result);
     }
-
+#if SDL_HAVE_YUV
     if (textureData->yuv) {
         result = ID3D11Device_CreateShaderResourceView(rendererData->d3dDevice,
             (ID3D11Resource *)textureData->mainTextureU,
@@ -1232,7 +1233,7 @@ D3D11_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
             return WIN_SetErrorFromHRESULT(SDL_COMPOSE_ERROR("ID3D11Device1::CreateRenderTargetView"), result);
         }
     }
-
+#endif /* SDL_HAVE_YUV */
     return 0;
 }
 
@@ -1250,6 +1251,7 @@ D3D11_DestroyTexture(SDL_Renderer * renderer,
     SAFE_RELEASE(data->mainTextureResourceView);
     SAFE_RELEASE(data->mainTextureRenderTargetView);
     SAFE_RELEASE(data->stagingTexture);
+#if SDL_HAVE_YUV
     SAFE_RELEASE(data->mainTextureU);
     SAFE_RELEASE(data->mainTextureResourceViewU);
     SAFE_RELEASE(data->mainTextureV);
@@ -1257,6 +1259,7 @@ D3D11_DestroyTexture(SDL_Renderer * renderer,
     SAFE_RELEASE(data->mainTextureNV);
     SAFE_RELEASE(data->mainTextureResourceViewNV);
     SDL_free(data->pixels);
+#endif
     SDL_free(data);
     texture->driverdata = NULL;
 }
@@ -1357,7 +1360,7 @@ D3D11_UpdateTexture(SDL_Renderer * renderer, SDL_Texture * texture,
     if (D3D11_UpdateTextureInternal(rendererData, textureData->mainTexture, SDL_BYTESPERPIXEL(texture->format), rect->x, rect->y, rect->w, rect->h, srcPixels, srcPitch) < 0) {
         return -1;
     }
-
+#if SDL_HAVE_YUV
     if (textureData->yuv) {
         /* Skip to the correct offset into the next texture */
         srcPixels = (const void*)((const Uint8*)srcPixels + rect->h * srcPitch);
@@ -1381,6 +1384,7 @@ D3D11_UpdateTexture(SDL_Renderer * renderer, SDL_Texture * texture,
             return -1;
         }
     }
+#endif /* SDL_HAVE_YUV */
     return 0;
 }
 
@@ -1448,7 +1452,7 @@ D3D11_LockTexture(SDL_Renderer * renderer, SDL_Texture * texture,
     if (!textureData) {
         return SDL_SetError("Texture is not currently available");
     }
-
+#if SDL_HAVE_YUV
     if (textureData->yuv || textureData->nv12) {
         /* It's more efficient to upload directly... */
         if (!textureData->pixels) {
@@ -1465,7 +1469,7 @@ D3D11_LockTexture(SDL_Renderer * renderer, SDL_Texture * texture,
         *pitch = textureData->pitch;
         return 0;
     }
-
+#endif
     if (textureData->stagingTexture) {
         return SDL_SetError("texture is already locked");
     }
@@ -1529,7 +1533,7 @@ D3D11_UnlockTexture(SDL_Renderer * renderer, SDL_Texture * texture)
     if (!textureData) {
         return;
     }
-
+#if SDL_HAVE_YUV
     if (textureData->yuv || textureData->nv12) {
         const SDL_Rect *rect = &textureData->locked_rect;
         void *pixels =
@@ -1538,7 +1542,7 @@ D3D11_UnlockTexture(SDL_Renderer * renderer, SDL_Texture * texture)
         D3D11_UpdateTexture(renderer, texture, rect, pixels, textureData->pitch);
         return;
     }
-
+#endif
     /* Commit the pixel buffer's changes back to the staging texture: */
     ID3D11DeviceContext_Unmap(rendererData->d3dContext,
         (ID3D11Resource *)textureData->stagingTexture,
@@ -1981,7 +1985,7 @@ D3D11_SetCopyState(SDL_Renderer * renderer, const SDL_RenderCommand *cmd, const 
     default:
         return SDL_SetError("Unknown scale mode: %d\n", textureData->scaleMode);
     }
-
+#if SDL_HAVE_YUV
     if (textureData->yuv) {
         ID3D11ShaderResourceView *shaderResources[] = {
             textureData->mainTextureResourceView,
@@ -2032,7 +2036,7 @@ D3D11_SetCopyState(SDL_Renderer * renderer, const SDL_RenderCommand *cmd, const 
                                   SDL_arraysize(shaderResources), shaderResources, textureSampler, matrix);
 
     }
-
+#endif /* SDL_HAVE_YUV */
     return D3D11_SetDrawState(renderer, cmd, rendererData->pixelShaders[SHADER_RGB],
                               1, &textureData->mainTextureResourceView, textureSampler, matrix);
 }
diff --git a/src/render/direct3d11/SDL_shaders_d3d11.c b/src/render/direct3d11/SDL_shaders_d3d11.c
index 4c49cfe..3a6807b 100644
--- a/src/render/direct3d11/SDL_shaders_d3d11.c
+++ b/src/render/direct3d11/SDL_shaders_d3d11.c
@@ -1886,9 +1886,10 @@ static struct
 {
     const void *shader_data;
     SIZE_T shader_size;
-} D3D11_shaders[] = {
+} D3D11_shaders[NUM_SHADERS] = {
     { D3D11_PixelShader_Colors, sizeof(D3D11_PixelShader_Colors) },
     { D3D11_PixelShader_Textures, sizeof(D3D11_PixelShader_Textures) },
+#if SDL_HAVE_YUV
     { D3D11_PixelShader_YUV_JPEG, sizeof(D3D11_PixelShader_YUV_JPEG) },
     { D3D11_PixelShader_YUV_BT601, sizeof(D3D11_PixelShader_YUV_BT601) },
     { D3D11_PixelShader_YUV_BT709, sizeof(D3D11_PixelShader_YUV_BT709) },
@@ -1898,6 +1899,7 @@ static struct
     { D3D11_PixelShader_NV21_JPEG, sizeof(D3D11_PixelShader_NV21_JPEG) },
     { D3D11_PixelShader_NV21_BT601, sizeof(D3D11_PixelShader_NV21_BT601) },
     { D3D11_PixelShader_NV21_BT709, sizeof(D3D11_PixelShader_NV21_BT709) },
+#endif
 };
 
 int D3D11_CreateVertexShader(ID3D11Device1 *d3dDevice, ID3D11VertexShader **vertexShader, ID3D11InputLayout **inputLayout)
diff --git a/src/render/direct3d11/SDL_shaders_d3d11.h b/src/render/direct3d11/SDL_shaders_d3d11.h
index d25a79a..d877c09 100644
--- a/src/render/direct3d11/SDL_shaders_d3d11.h
+++ b/src/render/direct3d11/SDL_shaders_d3d11.h
@@ -25,6 +25,7 @@
 typedef enum {
     SHADER_SOLID,
     SHADER_RGB,
+#if SDL_HAVE_YUV
     SHADER_YUV_JPEG,
     SHADER_YUV_BT601,
     SHADER_YUV_BT709,
@@ -34,6 +35,7 @@ typedef enum {
     SHADER_NV21_JPEG,
     SHADER_NV21_BT601,
     SHADER_NV21_BT709,
+#endif
     NUM_SHADERS
 } D3D11_Shader;
 
diff --git a/src/render/metal/SDL_render_metal.m b/src/render/metal/SDL_render_metal.m
index e093fd4..cd6ab69 100644
--- a/src/render/metal/SDL_render_metal.m
+++ b/src/render/metal/SDL_render_metal.m
@@ -167,11 +167,12 @@ typedef struct METAL_ShaderPipelines
     @property (nonatomic, retain) id<MTLTexture> mtltexture_uv;
     @property (nonatomic, retain) id<MTLSamplerState> mtlsampler;
     @property (nonatomic, assign) SDL_MetalFragmentFunction fragmentFunction;
+#if SDL_HAVE_YUV
     @property (nonatomic, assign) BOOL yuv;
     @property (nonatomic, assign) BOOL nv12;
     @property (nonatomic, assign) size_t conversionBufferOffset;
+#endif
     @property (nonatomic, assign) BOOL hasdata;
-
     @property (nonatomic, retain) id<MTLBuffer> lockedbuffer;
     @property (nonatomic, assign) SDL_Rect lockedrect;
 @end
@@ -612,7 +613,7 @@ METAL_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
     }
 
     id<MTLTexture> mtltexture_uv = nil;
-
+#if SDL_HAVE_YUV
     BOOL yuv = (texture->format == SDL_PIXELFORMAT_IYUV) || (texture->format == SDL_PIXELFORMAT_YV12);
     BOOL nv12 = (texture->format == SDL_PIXELFORMAT_NV12) || (texture->format == SDL_PIXELFORMAT_NV21);
 
@@ -637,7 +638,7 @@ METAL_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
             return SDL_SetError("Texture allocation failed");
         }
     }
-
+#endif /* SDL_HAVE_YUV */
     METAL_TextureData *texturedata = [[METAL_TextureData alloc] init];
     if (texture->scaleMode == SDL_ScaleModeNearest) {
         texturedata.mtlsampler = data.mtlsamplernearest;
@@ -646,7 +647,7 @@ METAL_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
     }
     texturedata.mtltexture = mtltexture;
     texturedata.mtltexture_uv = mtltexture_uv;
-
+#if SDL_HAVE_YUV
     texturedata.yuv = yuv;
     texturedata.nv12 = nv12;
 
@@ -657,9 +658,12 @@ METAL_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
     } else if (texture->format == SDL_PIXELFORMAT_NV21) {
         texturedata.fragmentFunction = SDL_METAL_FRAGMENT_NV21;
     } else {
+#else
+    {
+#endif /* SDL_HAVE_YUV*/
         texturedata.fragmentFunction = SDL_METAL_FRAGMENT_COPY;
     }
-
+#if SDL_HAVE_YUV
     if (yuv || nv12) {
         size_t offset = 0;
         SDL_YUV_CONVERSION_MODE mode = SDL_GetYUVConversionModeForResolution(texture->w, texture->h);
@@ -671,7 +675,7 @@ METAL_CreateTexture(SDL_Renderer * renderer, SDL_Texture * texture)
         }
         texturedata.conversionBufferOffset = offset;
     }
-
+#endif
     texture->driverdata = (void*)CFBridgingRetain(texturedata);
 
 #if !__has_feature(objc_arc)
@@ -785,7 +789,7 @@ METAL_UpdateTexture(SDL_Renderer * renderer, SDL_Texture * texture,
     if (METAL_UpdateTextureInternal(renderer, texturedata, texturedata.mtltexture, *rect, 0, pixels, pitch) < 0) {
         return -1;
     }
-
+#if SDL_HAVE_YUV
     if (texturedata.yuv) {
         int Uslice = texture->format == SDL_PIXELFORMAT_YV12 ? 1 : 0;
         int Vslice = texture->format == SDL_PIXELFORMAT_YV12 ? 0 : 1;
@@ -815,7 +819,7 @@ METAL_UpdateTexture(SDL_Renderer * renderer, SDL_Texture * texture,
             return -1;
         }
     }
-
+#endif
     texturedata.hasdata = YES;
 
     return 0;
@@ -896,10 +900,13 @@ METAL_LockTexture(SDL_Renderer * renderer, SDL_Texture * texture,
     }
 
     *pitch = SDL_BYTESPERPIXEL(texture->format) * rect->w;
-
+#if SDL_HAVE_YUV
     if (texturedata.yuv || texturedata.nv12) {
         buffersize = ((*pitch) * rect->h) + (2 * (*pitch + 1) / 2) * ((rect->h + 1) / 2);
     } else {
+#else
+    {
+#endif
         buffersize = (*pitch) * rect->h;
     }
 
@@ -953,7 +960,7 @@ METAL_UnlockTexture(SDL_Renderer * renderer, SDL_Texture * texture)
            destinationSlice:0
            destinationLevel:0
           destinationOrigin:MTLOriginMake(rect.x, rect.y, 0)];
-
+#if SDL_HAVE_YUV
     if (texturedata.yuv) {
         int Uslice = texture->format == SDL_PIXELFORMAT_YV12 ? 1 : 0;
         int Vslice = texture->format == SDL_PIXELFORMAT_YV12 ? 0 : 1;
@@ -993,7 +1000,7 @@ METAL_UnlockTexture(SDL_Renderer * renderer, SDL_Texture * texture)
                destinationLevel:0
               destinationOrigin:MTLOriginMake(UVrect.x, UVrect.y, 0)];
     }
-
+#endif
     [blitcmd endEncoding];
 
     [data.mtlcmdbuffer commit];
@@ -1313,10 +1320,12 @@ SetCopyState(SDL_Renderer *renderer, const SDL_RenderCommand *cmd, const size_t 
         }
 
         [data.mtlcmdencoder setFragmentTexture:texturedata.mtltexture atIndex:0];
+#if SDL_HAVE_YUV
         if (texturedata.yuv || texturedata.nv12) {
             [data.mtlcmdencoder setFragmentTexture:texturedata.mtltexture_uv atIndex:1];
             [data.mtlcmdencoder setFragmentBuffer:data.mtlbufconstants offset:texturedata.conversionBufferOffset atIndex:1];
         }
+#endif
         statecache->texture = texture;
     }
     return SDL_TRUE;
diff --git a/src/render/opengl/SDL_render_gl.c b/src/render/opengl/SDL_render_gl.c
index 9e5f2b5..b5df73a 100644
--- a/src/render/opengl/SDL_render_gl.c
+++ b/src/render/opengl/SDL_render_gl.c
@@ -1902,7 +1902,7 @@ GL_CreateRenderer(SDL_Window * window, Uint32 flags)
     }
     SDL_LogInfo(SDL_LOG_CATEGORY_RENDER, "OpenGL shaders: %s",
                 data->shaders ? "ENABLED" : "DISABLED");
-
+#if SDL_HAVE_YUV
     /* We support YV12 textures using 3 textures and a shader */
     if (data->shaders && data->num_texture_units >= 3) {
         renderer->info.texture_formats[renderer->info.num_texture_formats++] = SDL_PIXELFORMAT_YV12;
@@ -1910,7 +1910,7 @@ GL_CreateRenderer(SDL_Window * window, Uint32 flags)
         renderer->info.texture_formats[renderer->info.num_texture_formats++] = SDL_PIXELFORMAT_NV12;
         renderer->info.texture_formats[renderer->info.num_texture_formats++] = SDL_PIXELFORMAT_NV21;
     }
-
+#endif
 #ifdef __MACOSX__
     renderer->info.texture_formats[renderer->info.num_texture_formats++] = SDL_PIXELFORMAT_UYVY;
 #endif
diff --git a/src/render/opengl/SDL_shaders_gl.c b/src/render/opengl/SDL_shaders_gl.c
index b4f7aa3..4db0835 100644
--- a/src/render/opengl/SDL_shaders_gl.c
+++ b/src/render/opengl/SDL_shaders_gl.c
@@ -284,7 +284,7 @@ static const char *shader_source[NUM_SHADERS][2] =
 "    gl_FragColor = texture2D(tex0, v_texCoord) * v_color;\n"
 "}"
     },
-
+#if SDL_HAVE_YUV
     /* SHADER_YUV_JPEG */
     {
         /* vertex shader */
@@ -384,6 +384,7 @@ static const char *shader_source[NUM_SHADERS][2] =
         BT709_SHADER_CONSTANTS
         NV21_SHADER_BODY
     },
+#endif /* SDL_HAVE_YUV */
 };
 
 static SDL_bool
diff --git a/src/render/opengl/SDL_shaders_gl.h b/src/render/opengl/SDL_shaders_gl.h
index 56382b4..d3e6c39 100644
--- a/src/render/opengl/SDL_shaders_gl.h
+++ b/src/render/opengl/SDL_shaders_gl.h
@@ -32,6 +32,7 @@ typedef enum {
     SHADER_SOLID,
     SHADER_RGB,
     SHADER_RGBA,
+#if SDL_HAVE_YUV
     SHADER_YUV_JPEG,
     SHADER_YUV_BT601,
     SHADER_YUV_BT709,
@@ -43,6 +44,7 @@ typedef enum {
     SHADER_NV21_JPEG,
     SHADER_NV21_BT601,
     SHADER_NV21_BT709,
+#endif
     NUM_SHADERS
 } GL_Shader;
 
diff --git a/src/render/opengles2/SDL_render_gles2.c b/src/render/opengles2/SDL_render_gles2.c
index 4a326e5..d5af3e4 100644
--- a/src/render/opengles2/SDL_render_gles2.c
+++ b/src/render/opengles2/SDL_render_gles2.c
@@ -561,6 +561,7 @@ GLES2_SelectProgram(GLES2_RenderData *data, GLES2_ImageSource source, int w, int
     case GLES2_IMAGESOURCE_TEXTURE_BGR:
         ftype = GLES2_SHADER_FRAGMENT_TEXTURE_BGR;
         break;
+#if SDL_HAVE_YUV
     case GLES2_IMAGESOURCE_TEXTURE_YUV:
         switch (SDL_GetYUVConversionModeForResolution(w, h)) {
         case SDL_YUV_CONVERSION_JPEG:
@@ -617,6 +618,7 @@ GLES2_SelectProgram(GLES2_RenderData *data, GLES2_ImageSource source, int w, int
             goto fault;
         }
         break;
+#endif /* SDL_HAVE_YUV */
     case GLES2_IMAGESOURCE_TEXTURE_EXTERNAL_OES:
         ftype = GLES2_SHADER_FRAGMENT_TEXTURE_EXTERNAL_OES;
         break;
@@ -1018,6 +1020,7 @@ SetCopyState(SDL_Renderer *renderer, const SDL_RenderCommand *cmd, void *vertice
                     break;
                 }
                 break;
+#if SDL_HAVE_YUV
             case SDL_PIXELFORMAT_IYUV:
             case SDL_PIXELFORMAT_YV12:
                 sourceType = GLES2_IMAGESOURCE_TEXTURE_YUV;
@@ -1028,6 +1031,7 @@ SetCopyState(SDL_Renderer *renderer, const SDL_RenderCommand *cmd, void *vertice
             case SDL_PIXELFORMAT_NV21:
                 sourceType = GLES2_IMAGESOURCE_TEXTURE_NV21;
                 break;
+#endif
             case SDL_PIXELFORMAT_EXTERNAL_OES:
                 sourceType = GLES2_IMAGESOURCE_TEXTURE_EXTERNAL_OES;
                 break;
@@ -1051,6 +1055,7 @@ SetCopyState(SDL_Renderer *renderer, const SDL_RenderCommand *cmd, void *vertice
             case SDL_PIXELFORMAT_BGR888:
                 sourceType = GLES2_IMAGESOURCE_TEXTURE_BGR;
                 break;
+#if SDL_HAVE_YUV
             case SDL_PIXELFORMAT_IYUV:
             case SDL_PIXELFORMAT_YV12:
                 sourceType = GLES2_IMAGESOURCE_TEXTURE_YUV;
@@ -1061,6 +1066,7 @@ SetCopyState(SDL_Renderer *renderer, const SDL_RenderCommand *cmd, void *vertice
             case SDL_PIXELFORMAT_NV21:
                 sourceType = GLES2_IMAGESOURCE_TEXTURE_NV21;
                 break;
+#endif
             case SDL_PIXELFORMAT_EXTERNAL_OES:
                 sourceType = GLES2_IMAGESOURCE_TEXTURE_EXTERNAL_OES;
                 break;
@@ -1364,6 +1370,7 @@ GLES2_CreateTexture(SDL_Renderer *renderer, SDL_Texture *texture)
         format = GL_RGBA;
         type = GL_UNSIGNED_BYTE;
         break;
+#if SDL_HAVE_YUV
     case SDL_PIXELFORMAT_IYUV:
     case SDL_PIXELFORMAT_YV12:
     case SDL_PIXELFORMAT_NV12:
@@ -1371,7 +1378,7 @@ GLES2_CreateTexture(SDL_Renderer *renderer, SDL_Texture *texture)
         format = GL_LUMINANCE;
         type = GL_UNSIGNED_BYTE;
         break;
-#ifdef GL_TEXTURE_EXTERNAL_OES
+#endif
     case SDL_PIXELFORMAT_EXTERNAL_OES:
         format = GL_NONE;
         type = GL_NONE;
@@ -2129,12 +2136,12 @@ GLES2_CreateRenderer(SDL_Window *window, Uint32 flags)
     renderer->SetVSync            = GLES2_SetVSync;
     renderer->GL_BindTexture      = GLES2_BindTexture;
     renderer->GL_UnbindTexture    = GLES2_UnbindTexture;
-
+#if SDL_HAVE_YUV
     renderer->info.texture_formats[renderer->info.num_texture_formats++] = SDL_PIXELFORMAT_YV12;
     renderer->info.texture_formats[renderer->info.num_texture_formats++] = SDL_PIXELFORMAT_IYUV;
     renderer->info.texture_formats[renderer->info.num_texture_formats++] = SDL_PIXELFORMAT_NV12;
     renderer->info.texture_formats[renderer->info.num_texture_formats++] = SDL_PIXELFORMAT_NV21;
-#ifdef GL_TEXTURE_EXTERNAL_OES
+#endif
     renderer->info.texture_formats[renderer->info.num_texture_formats++] = SDL_PIXELFORMAT_EXTERNAL_OES;
 #endif
 
diff --git a/src/render/opengles2/SDL_shaders_gles2.c b/src/render/opengles2/SDL_shaders_gles2.c
index 49b2a36..6e4ee03 100644
--- a/src/render/opengles2/SDL_shaders_gles2.c
+++ b/src/render/opengles2/SDL_shaders_gles2.c
@@ -335,6 +335,7 @@ const Uint8 *GLES2_GetShader(GLES2_ShaderType type)
         return GLES2_Fragment_TextureRGB;
     case GLES2_SHADER_FRAGMENT_TEXTURE_BGR:
         return GLES2_Fragment_TextureBGR;
+#if SDL_HAVE_YUV
     case GLES2_SHADER_FRAGMENT_TEXTURE_YUV_JPEG:
         return GLES2_Fragment_TextureYUVJPEG;
     case GLES2_SHADER_FRAGMENT_TEXTURE_YUV_BT601:
@@ -357,6 +358,7 @@ const Uint8 *GLES2_GetShader(GLES2_ShaderType type)
         return GLES2_Fragment_TextureNV21BT601;
     case GLES2_SHADER_FRAGMENT_TEXTURE_NV21_BT709:
         return GLES2_Fragment_TextureNV21BT709;
+#endif
     case GLES2_SHADER_FRAGMENT_TEXTURE_EXTERNAL_OES:
         return GLES2_Fragment_TextureExternalOES;
     default:
diff --git a/src/render/opengles2/SDL_shaders_gles2.h b/src/render/opengles2/SDL_shaders_gles2.h
index 32c4309..0978023 100644
--- a/src/render/opengles2/SDL_shaders_gles2.h
+++ b/src/render/opengles2/SDL_shaders_gles2.h
@@ -34,6 +34,7 @@ typedef enum
     GLES2_SHADER_FRAGMENT_TEXTURE_ARGB,
     GLES2_SHADER_FRAGMENT_TEXTURE_BGR,
     GLES2_SHADER_FRAGMENT_TEXTURE_RGB,
+#if SDL_HAVE_YUV
     GLES2_SHADER_FRAGMENT_TEXTURE_YUV_JPEG,
     GLES2_SHADER_FRAGMENT_TEXTURE_YUV_BT601,
     GLES2_SHADER_FRAGMENT_TEXTURE_YUV_BT709,
@@ -45,6 +46,7 @@ typedef enum
     GLES2_SHADER_FRAGMENT_TEXTURE_NV21_JPEG,
     GLES2_SHADER_FRAGMENT_TEXTURE_NV21_BT601,
     GLES2_SHADER_FRAGMENT_TEXTURE_NV21_BT709,
+#endif
     GLES2_SHADER_FRAGMENT_TEXTURE_EXTERNAL_OES,
     GLES2_SHADER_COUNT
 } GLES2_ShaderType;