diff --git a/src/SDL_internal.h b/src/SDL_internal.h index 4ce31ad69..21cfc3dc0 100644 --- a/src/SDL_internal.h +++ b/src/SDL_internal.h @@ -54,46 +54,67 @@ /* A few #defines to reduce SDL2 footprint. Only effective when library is statically linked. You have to manually edit this file. */ +#ifndef SDL_LEAN_AND_MEAN +#define SDL_LEAN_AND_MEAN 1 +#endif /* Optimized functions from 'SDL_blit_0.c' - blit with source BitsPerPixel < 8, palette */ -#define SDL_HAVE_BLIT_0 1 +#ifndef SDL_HAVE_BLIT_0 +#define SDL_HAVE_BLIT_0 !SDL_LEAN_AND_MEAN +#endif /* Optimized functions from 'SDL_blit_1.c' - blit with source BytesPerPixel == 1, palette */ -#define SDL_HAVE_BLIT_1 1 +#ifndef SDL_HAVE_BLIT_1 +#define SDL_HAVE_BLIT_1 !SDL_LEAN_AND_MEAN +#endif /* Optimized functions from 'SDL_blit_A.c' - blit with 'SDL_BLENDMODE_BLEND' blending mode */ -#define SDL_HAVE_BLIT_A 1 +#ifndef SDL_HAVE_BLIT_A +#define SDL_HAVE_BLIT_A !SDL_LEAN_AND_MEAN +#endif /* Optimized functions from 'SDL_blit_N.c' - blit with COLORKEY mode, or nothing */ -#define SDL_HAVE_BLIT_N 1 +#ifndef SDL_HAVE_BLIT_N +#define SDL_HAVE_BLIT_N !SDL_LEAN_AND_MEAN +#endif /* Optimized functions from 'SDL_blit_N.c' - RGB565 conversion with Lookup tables */ -#define SDL_HAVE_BLIT_N_RGB565 1 +#ifndef SDL_HAVE_BLIT_N_RGB565 +#define SDL_HAVE_BLIT_N_RGB565 !SDL_LEAN_AND_MEAN +#endif /* Optimized functions from 'SDL_blit_AUTO.c' - blit with modulate color, modulate alpha, any blending mode - scaling or not */ -#define SDL_HAVE_BLIT_AUTO 1 +#ifndef SDL_HAVE_BLIT_AUTO +#define SDL_HAVE_BLIT_AUTO !SDL_LEAN_AND_MEAN +#endif /* Run-Length-Encoding - SDL_SetColorKey() called with SDL_RLEACCEL flag */ -#define SDL_HAVE_RLE 1 +#ifndef SDL_HAVE_RLE +#define SDL_HAVE_RLE !SDL_LEAN_AND_MEAN +#endif /* Software SDL_Renderer - creation of software renderer - *not* general blitting functions - {blend,draw}{fillrect,line,point} internal functions */ -#define SDL_VIDEO_RENDER_SW 1 +#ifndef SDL_VIDEO_RENDER_SW +#define SDL_VIDEO_RENDER_SW !SDL_LEAN_AND_MEAN +#endif /* YUV formats - handling of YUV surfaces - blitting and conversion functions */ -#define SDL_HAVE_YUV 1 +#ifndef SDL_HAVE_YUV +#define SDL_HAVE_YUV !SDL_LEAN_AND_MEAN +#endif #endif /* SDL_internal_h_ */ diff --git a/src/render/SDL_render.c b/src/render/SDL_render.c index 6a03cc5d8..ff7d247d9 100644 --- a/src/render/SDL_render.c +++ b/src/render/SDL_render.c @@ -1426,6 +1426,7 @@ SDL_GetTextureScaleMode(SDL_Texture * texture, SDL_ScaleMode *scaleMode) return 0; } +#if SDL_HAVE_YUV static int SDL_UpdateTextureYUV(SDL_Texture * texture, const SDL_Rect * rect, const void *pixels, int pitch) @@ -1471,6 +1472,7 @@ SDL_UpdateTextureYUV(SDL_Texture * texture, const SDL_Rect * rect, } return 0; } +#endif /* SDL_HAVE_YUV */ static int SDL_UpdateTextureNative(SDL_Texture * texture, const SDL_Rect * rect, @@ -1553,6 +1555,7 @@ SDL_UpdateTexture(SDL_Texture * texture, const SDL_Rect * rect, } } +#if SDL_HAVE_YUV static int SDL_UpdateTextureYUVPlanar(SDL_Texture * texture, const SDL_Rect * rect, const Uint8 *Yplane, int Ypitch, @@ -1604,6 +1607,7 @@ SDL_UpdateTextureYUVPlanar(SDL_Texture * texture, const SDL_Rect * rect, } return 0; } +#endif /* SDL_HAVE_YUV */ int SDL_UpdateYUVTexture(SDL_Texture * texture, const SDL_Rect * rect, const Uint8 *Yplane, int Ypitch, @@ -1672,12 +1676,14 @@ int SDL_UpdateYUVTexture(SDL_Texture * texture, const SDL_Rect * rect, #endif } +#if SDL_HAVE_YUV static int SDL_LockTextureYUV(SDL_Texture * texture, const SDL_Rect * rect, void **pixels, int *pitch) { return SDL_SW_LockYUVTexture(texture->yuv, rect, pixels, pitch); } +#endif /* SDL_HAVE_YUV */ static int SDL_LockTextureNative(SDL_Texture * texture, const SDL_Rect * rect, @@ -1767,6 +1773,7 @@ SDL_LockTextureToSurface(SDL_Texture *texture, const SDL_Rect *rect, return 0; } +#if SDL_HAVE_YUV static void SDL_UnlockTextureYUV(SDL_Texture * texture) { @@ -1787,6 +1794,7 @@ SDL_UnlockTextureYUV(SDL_Texture * texture) rect.w, rect.h, native_pixels, native_pitch); SDL_UnlockTexture(native); } +#endif /* SDL_HAVE_YUV */ static void SDL_UnlockTextureNative(SDL_Texture * texture) diff --git a/src/render/SDL_yuv_sw.c b/src/render/SDL_yuv_sw.c index 27139957a..c0cae26b6 100644 --- a/src/render/SDL_yuv_sw.c +++ b/src/render/SDL_yuv_sw.c @@ -22,6 +22,8 @@ /* This is the software implementation of the YUV texture support */ +#if SDL_HAVE_YUV + #include "SDL_assert.h" #include "SDL_yuv_sw_c.h" @@ -411,4 +413,6 @@ SDL_SW_DestroyYUVTexture(SDL_SW_YUVTexture * swdata) } } +#endif /* SDL_HAVE_YUV */ + /* vi: set ts=4 sw=4 expandtab: */ diff --git a/src/render/software/SDL_blendfillrect.c b/src/render/software/SDL_blendfillrect.c index 5e3db4118..9ab547681 100644 --- a/src/render/software/SDL_blendfillrect.c +++ b/src/render/software/SDL_blendfillrect.c @@ -20,7 +20,7 @@ */ #include "../../SDL_internal.h" -#if !SDL_RENDER_DISABLED +#if SDL_VIDEO_RENDER_SW && !SDL_RENDER_DISABLED #include "SDL_draw.h" #include "SDL_blendfillrect.h" @@ -352,6 +352,6 @@ SDL_BlendFillRects(SDL_Surface * dst, const SDL_Rect * rects, int count, return status; } -#endif /* !SDL_RENDER_DISABLED */ +#endif /* SDL_VIDEO_RENDER_SW && !SDL_RENDER_DISABLED */ /* vi: set ts=4 sw=4 expandtab: */ diff --git a/src/render/software/SDL_blendline.c b/src/render/software/SDL_blendline.c index e8702e4ff..38b2d04bf 100644 --- a/src/render/software/SDL_blendline.c +++ b/src/render/software/SDL_blendline.c @@ -20,7 +20,7 @@ */ #include "../../SDL_internal.h" -#if !SDL_RENDER_DISABLED +#if SDL_VIDEO_RENDER_SW && !SDL_RENDER_DISABLED #include "SDL_draw.h" #include "SDL_blendline.h" @@ -870,6 +870,6 @@ SDL_BlendLines(SDL_Surface * dst, const SDL_Point * points, int count, return 0; } -#endif /* !SDL_RENDER_DISABLED */ +#endif /* SDL_VIDEO_RENDER_SW && !SDL_RENDER_DISABLED */ /* vi: set ts=4 sw=4 expandtab: */ diff --git a/src/render/software/SDL_blendpoint.c b/src/render/software/SDL_blendpoint.c index fde84c4db..b6a406e51 100644 --- a/src/render/software/SDL_blendpoint.c +++ b/src/render/software/SDL_blendpoint.c @@ -20,7 +20,7 @@ */ #include "../../SDL_internal.h" -#if !SDL_RENDER_DISABLED +#if SDL_VIDEO_RENDER_SW && !SDL_RENDER_DISABLED #include "SDL_draw.h" #include "SDL_blendpoint.h" @@ -357,6 +357,6 @@ SDL_BlendPoints(SDL_Surface * dst, const SDL_Point * points, int count, return status; } -#endif /* !SDL_RENDER_DISABLED */ +#endif /* SDL_VIDEO_RENDER_SW && !SDL_RENDER_DISABLED */ /* vi: set ts=4 sw=4 expandtab: */ diff --git a/src/render/software/SDL_drawline.c b/src/render/software/SDL_drawline.c index e66627ce7..0faeb4fc1 100644 --- a/src/render/software/SDL_drawline.c +++ b/src/render/software/SDL_drawline.c @@ -20,7 +20,7 @@ */ #include "../../SDL_internal.h" -#if !SDL_RENDER_DISABLED +#if SDL_VIDEO_RENDER_SW && !SDL_RENDER_DISABLED #include "SDL_draw.h" #include "SDL_drawline.h" @@ -204,6 +204,6 @@ SDL_DrawLines(SDL_Surface * dst, const SDL_Point * points, int count, return 0; } -#endif /* !SDL_RENDER_DISABLED */ +#endif /* SDL_VIDEO_RENDER_SW && !SDL_RENDER_DISABLED */ /* vi: set ts=4 sw=4 expandtab: */ diff --git a/src/render/software/SDL_drawpoint.c b/src/render/software/SDL_drawpoint.c index 8d353204b..0e78744b9 100644 --- a/src/render/software/SDL_drawpoint.c +++ b/src/render/software/SDL_drawpoint.c @@ -20,7 +20,7 @@ */ #include "../../SDL_internal.h" -#if !SDL_RENDER_DISABLED +#if SDL_VIDEO_RENDER_SW && !SDL_RENDER_DISABLED #include "SDL_draw.h" #include "SDL_drawpoint.h" @@ -109,6 +109,6 @@ SDL_DrawPoints(SDL_Surface * dst, const SDL_Point * points, int count, return 0; } -#endif /* !SDL_RENDER_DISABLED */ +#endif /* SDL_VIDEO_RENDER_SW && !SDL_RENDER_DISABLED */ /* vi: set ts=4 sw=4 expandtab: */ diff --git a/src/render/software/SDL_render_sw.c b/src/render/software/SDL_render_sw.c index 03d40b1d2..b21fa2e83 100644 --- a/src/render/software/SDL_render_sw.c +++ b/src/render/software/SDL_render_sw.c @@ -20,7 +20,7 @@ */ #include "../../SDL_internal.h" -#if !SDL_RENDER_DISABLED +#if SDL_VIDEO_RENDER_SW && !SDL_RENDER_DISABLED #include "../SDL_sysrender.h" #include "SDL_render_sw_c.h" @@ -889,6 +889,6 @@ SDL_RenderDriver SW_RenderDriver = { 0} }; -#endif /* !SDL_RENDER_DISABLED */ +#endif /* SDL_VIDEO_RENDER_SW && !SDL_RENDER_DISABLED */ /* vi: set ts=4 sw=4 expandtab: */ diff --git a/src/render/software/SDL_rotate.c b/src/render/software/SDL_rotate.c index 50f8bb68e..a903d1db2 100644 --- a/src/render/software/SDL_rotate.c +++ b/src/render/software/SDL_rotate.c @@ -30,6 +30,8 @@ Andreas Schiffler -- aschiffler at ferzkopp dot net */ #include "../../SDL_internal.h" +#if SDL_VIDEO_RENDER_SW && !SDL_RENDER_DISABLED + #if defined(__WIN32__) #include "../../core/windows/SDL_windows.h" #endif @@ -532,3 +534,5 @@ SDLgfx_rotateSurface(SDL_Surface * src, double angle, int centerx, int centery, /* Return rotated surface */ return rz_dst; } + +#endif /* SDL_VIDEO_RENDER_SW && !SDL_RENDER_DISABLED */ diff --git a/src/video/SDL_RLEaccel.c b/src/video/SDL_RLEaccel.c index 9807694b1..c9b84e32b 100644 --- a/src/video/SDL_RLEaccel.c +++ b/src/video/SDL_RLEaccel.c @@ -20,6 +20,8 @@ */ #include "../SDL_internal.h" +#if SDL_HAVE_RLE + /* * RLE encoding for software colorkey and alpha-channel acceleration * @@ -1584,4 +1586,6 @@ SDL_UnRLESurface(SDL_Surface * surface, int recode) } } +#endif /* SDL_HAVE_RLE */ + /* vi: set ts=4 sw=4 expandtab: */ diff --git a/src/video/SDL_blit.c b/src/video/SDL_blit.c index dc0d4dfa8..a5df0b995 100644 --- a/src/video/SDL_blit.c +++ b/src/video/SDL_blit.c @@ -99,6 +99,8 @@ SDL_SoftBlit(SDL_Surface * src, SDL_Rect * srcrect, return (okay ? 0 : -1); } +#if SDL_HAVE_BLIT_AUTO + #ifdef __MACOSX__ #include @@ -187,6 +189,7 @@ SDL_ChooseBlitFunc(Uint32 src_format, Uint32 dst_format, int flags, } return NULL; } +#endif /* SDL_HAVE_BLIT_AUTO */ /* Figure out which of many blit routines to set up on a surface */ int diff --git a/src/video/SDL_blit_0.c b/src/video/SDL_blit_0.c index bd949ef91..1e4ebbe11 100644 --- a/src/video/SDL_blit_0.c +++ b/src/video/SDL_blit_0.c @@ -20,6 +20,8 @@ */ #include "../SDL_internal.h" +#if SDL_HAVE_BLIT_0 + #include "SDL_video.h" #include "SDL_blit.h" @@ -480,4 +482,6 @@ SDL_CalculateBlit0(SDL_Surface * surface) return (SDL_BlitFunc) NULL; } +#endif /* SDL_HAVE_BLIT_0 */ + /* vi: set ts=4 sw=4 expandtab: */ diff --git a/src/video/SDL_blit_1.c b/src/video/SDL_blit_1.c index 36e3d897e..d75caff4b 100644 --- a/src/video/SDL_blit_1.c +++ b/src/video/SDL_blit_1.c @@ -20,6 +20,8 @@ */ #include "../SDL_internal.h" +#if SDL_HAVE_BLIT_1 + #include "SDL_video.h" #include "SDL_blit.h" #include "SDL_sysvideo.h" @@ -549,4 +551,6 @@ SDL_CalculateBlit1(SDL_Surface * surface) return (SDL_BlitFunc) NULL; } +#endif /* SDL_HAVE_BLIT_1 */ + /* vi: set ts=4 sw=4 expandtab: */ diff --git a/src/video/SDL_blit_A.c b/src/video/SDL_blit_A.c index 0db578030..c9c37f03a 100644 --- a/src/video/SDL_blit_A.c +++ b/src/video/SDL_blit_A.c @@ -20,6 +20,8 @@ */ #include "../SDL_internal.h" +#if SDL_HAVE_BLIT_A + #include "SDL_video.h" #include "SDL_blit.h" @@ -1489,4 +1491,6 @@ SDL_CalculateBlitA(SDL_Surface * surface) return NULL; } +#endif /* SDL_HAVE_BLIT_A */ + /* vi: set ts=4 sw=4 expandtab: */ diff --git a/src/video/SDL_blit_N.c b/src/video/SDL_blit_N.c index 419dc6736..39c08f691 100644 --- a/src/video/SDL_blit_N.c +++ b/src/video/SDL_blit_N.c @@ -20,6 +20,8 @@ */ #include "../SDL_internal.h" +#if SDL_HAVE_BLIT_N + #include "SDL_video.h" #include "SDL_endian.h" #include "SDL_cpuinfo.h" @@ -1450,6 +1452,8 @@ Blit_RGB888_RGB565(SDL_BlitInfo * info) } +#if SDL_HAVE_BLIT_N_RGB565 + /* Special optimized blit for RGB 5-6-5 --> 32-bit RGB surfaces */ #define RGB565_32(dst, src, map) (map[src[LO]*2] + map[src[HI]*2+1]) static void @@ -2068,6 +2072,8 @@ Blit_RGB565_BGRA8888(SDL_BlitInfo * info) Blit_RGB565_32(info, RGB565_BGRA8888_LUT); } +#endif /* SDL_HAVE_BLIT_N_RGB565 */ + static void BlitNto1(SDL_BlitInfo * info) { @@ -3461,4 +3467,6 @@ SDL_CalculateBlitN(SDL_Surface * surface) return NULL; } +#endif /* SDL_HAVE_BLIT_N */ + /* vi: set ts=4 sw=4 expandtab: */ diff --git a/src/video/SDL_blit_auto.c b/src/video/SDL_blit_auto.c index 7edcdd149..7aff395c9 100644 --- a/src/video/SDL_blit_auto.c +++ b/src/video/SDL_blit_auto.c @@ -21,6 +21,8 @@ */ #include "../SDL_internal.h" +#if SDL_HAVE_BLIT_AUTO + /* *INDENT-OFF* */ #include "SDL_video.h" @@ -7674,4 +7676,6 @@ SDL_BlitFuncEntry SDL_GeneratedBlitFuncTable[] = { /* *INDENT-ON* */ +#endif /* SDL_HAVE_BLIT_AUTO */ + /* vi: set ts=4 sw=4 expandtab: */ diff --git a/src/video/SDL_blit_auto.h b/src/video/SDL_blit_auto.h index a93cefdce..53deacb36 100644 --- a/src/video/SDL_blit_auto.h +++ b/src/video/SDL_blit_auto.h @@ -21,10 +21,14 @@ */ #include "../SDL_internal.h" +#if SDL_HAVE_BLIT_AUTO + /* *INDENT-OFF* */ extern SDL_BlitFuncEntry SDL_GeneratedBlitFuncTable[]; /* *INDENT-ON* */ +#endif /* SDL_HAVE_BLIT_AUTO */ + /* vi: set ts=4 sw=4 expandtab: */ diff --git a/src/video/SDL_yuv.c b/src/video/SDL_yuv.c index 7e1cc7067..4b9755dbe 100644 --- a/src/video/SDL_yuv.c +++ b/src/video/SDL_yuv.c @@ -56,6 +56,8 @@ SDL_YUV_CONVERSION_MODE SDL_GetYUVConversionModeForResolution(int width, int hei return mode; } +#if SDL_HAVE_YUV + static int GetYUVConversionType(int width, int height, YCbCrType *yuv_type) { switch (SDL_GetYUVConversionModeForResolution(width, height)) { @@ -1809,11 +1811,14 @@ SDL_ConvertPixels_Packed4_to_Planar2x2(int width, int height, return 0; } +#endif /* SDL_HAVE_YUV */ + int SDL_ConvertPixels_YUV_to_YUV(int width, int height, Uint32 src_format, const void *src, int src_pitch, Uint32 dst_format, void *dst, int dst_pitch) { +#if SDL_HAVE_YUV if (src_format == dst_format) { if (src == dst) { /* Nothing to do */ @@ -1833,6 +1838,9 @@ SDL_ConvertPixels_YUV_to_YUV(int width, int height, } else { return SDL_SetError("SDL_ConvertPixels_YUV_to_YUV: Unsupported YUV conversion: %s -> %s", SDL_GetPixelFormatName(src_format), SDL_GetPixelFormatName(dst_format)); } +#else + return SDL_SetError("SDL not built with YUV support"); +#endif } /* vi: set ts=4 sw=4 expandtab: */ diff --git a/src/video/sdlgenblit.pl b/src/video/sdlgenblit.pl index eca8f890f..6206ec299 100755 --- a/src/video/sdlgenblit.pl +++ b/src/video/sdlgenblit.pl @@ -112,6 +112,8 @@ sub open_file { */ #include "../SDL_internal.h" +#if SDL_HAVE_BLIT_AUTO + /* *INDENT-OFF* */ __EOF__ @@ -122,6 +124,8 @@ sub close_file { print FILE <<__EOF__; /* *INDENT-ON* */ +#endif /* SDL_HAVE_BLIT_AUTO */ + /* vi: set ts=4 sw=4 expandtab: */ __EOF__ close FILE; diff --git a/src/video/yuv2rgb/yuv_rgb.c b/src/video/yuv2rgb/yuv_rgb.c index 891dae229..6e821a8b3 100644 --- a/src/video/yuv2rgb/yuv_rgb.c +++ b/src/video/yuv2rgb/yuv_rgb.c @@ -2,6 +2,8 @@ // Distributed under BSD 3-Clause License #include "../../SDL_internal.h" +#if SDL_HAVE_YUV + #include "yuv_rgb.h" #include "SDL_cpuinfo.h" @@ -685,3 +687,4 @@ void rgb24_yuv420_sseu(uint32_t width, uint32_t height, #endif //__SSE2__ +#endif /* SDL_HAVE_YUV */