# HG changeset patch # User Mike Gorchak # Date 1241545834 0 # Node ID b17f1ae7ad6681f066087510c71c147c151abebb # Parent 1102a330592892ff7191be72c7b8f54d73a5e07e Added support for single buffering, if double buffering is not available. diff -r 1102a3305928 -r b17f1ae7ad66 src/video/qnxgf/SDL_hiddi_joystick.h --- a/src/video/qnxgf/SDL_hiddi_joystick.h Tue May 05 17:47:41 2009 +0000 +++ b/src/video/qnxgf/SDL_hiddi_joystick.h Tue May 05 17:50:34 2009 +0000 @@ -29,6 +29,4 @@ #include - - #endif /* __SDL_HIDDI_JOYSTICK_H__ */ diff -r 1102a3305928 -r b17f1ae7ad66 src/video/qnxgf/SDL_qnxgf.c --- a/src/video/qnxgf/SDL_qnxgf.c Tue May 05 17:47:41 2009 +0000 +++ b/src/video/qnxgf/SDL_qnxgf.c Tue May 05 17:50:34 2009 +0000 @@ -91,88 +91,88 @@ { /* ATI Rage 128 graphics driver (devg-ati_rage128) */ {"ati_rage128", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* Fujitsu Carmine graphics driver (devg-carmine.so) */ {"carmine", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_ACCELERATED_3D}, + SDL_GF_ACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* C&T graphics driver (devg-chips.so) */ {"chips", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* Fujitsu Coral graphics driver (devg-coral.so) */ {"coral", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_ACCELERATED_3D}, + SDL_GF_ACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* Intel integrated graphics driver (devg-extreme2.so) */ {"extreme2", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_ACCELERATED_3D}, + SDL_GF_ACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* Unaccelerated FB driver (devg-flat.so) */ {"flat", SDL_GF_UNACCELERATED | SDL_GF_LOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_NOVIDEOMEMORY}, /* NS Geode graphics driver (devg-geode.so) */ {"geode", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* Geode LX graphics driver (devg-geodelx.so) */ {"geodelx", SDL_GF_ACCELERATED | SDL_GF_LOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* Intel integrated graphics driver (devg-gma9xx.so) */ {"gma", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_ACCELERATED_3D}, + SDL_GF_ACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* Intel integrated graphics driver (devg-i810.so) */ {"i810", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* Intel integrated graphics driver (devg-i830.so) */ {"i830", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* Geode LX graphics driver (devg-lx800.so) */ {"lx800", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* Matrox Gxx graphics driver (devg-matroxg.so) */ {"matroxg", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* Intel Poulsbo graphics driver (devg-poulsbo.so) */ {"poulsbo", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_ACCELERATED_3D}, + SDL_GF_ACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* ATI Radeon driver (devg-radeon.so) */ {"radeon", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* ATI Rage driver (devg-rage.so) */ {"rage", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* S3 Savage graphics driver (devg-s3_savage.so) */ {"s3_savage", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* SiS630 integrated graphics driver (devg-sis630.so) */ {"sis630", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* PowerVR SGX 535 graphics driver (devg-poulsbo.so) */ {"sgx", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_ACCELERATED_3D}, + SDL_GF_ACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* SM Voyager GX graphics driver (devg-smi5xx.so) */ {"smi5xx", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* Silicon Motion graphics driver (devg-smi7xx.so) */ {"smi7xx", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* SVGA unaccelerated gfx driver (devg-svga.so) */ {"svga", SDL_GF_UNACCELERATED | SDL_GF_LOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_NOVIDEOMEMORY}, /* nVidia TNT graphics driver (devg-tnt.so) */ {"tnt", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* VIA integrated graphics driver (devg-tvia.so) */ {"tvia", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* VIA UniChrome graphics driver (devg-unichrome.so) */ {"unichrome", SDL_GF_ACCELERATED | SDL_GF_NOLOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* VESA unaccelerated gfx driver (devg-vesa.so) */ {"vesa", SDL_GF_UNACCELERATED | SDL_GF_LOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_NOVIDEOMEMORY}, /* VmWare graphics driver (devg-volari.so) */ {"vmware", SDL_GF_ACCELERATED | SDL_GF_LOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_NOVIDEOMEMORY}, /* XGI XP10 graphics driver (devg-volari.so) */ {"volari", SDL_GF_ACCELERATED | SDL_GF_LOWRESOLUTION | - SDL_GF_UNACCELERATED_3D}, + SDL_GF_UNACCELERATED_3D | SDL_GF_VIDEOMEMORY}, /* End of list */ {NULL, 0x00000000} }; @@ -532,6 +532,8 @@ SDL_DisplayData* didata; uint32_t it; + /* Stop collecting mouse events */ + hiddi_disable_mouse(); /* Delete GF input devices */ gf_delinputdevices(_this); @@ -1289,6 +1291,13 @@ surfaces=2; } + /* If driver has no support of video memory allocation, then */ + /* disable double buffering, use single buffer present copy */ + if ((didata->caps & SDL_GF_VIDEOMEMORY)!=SDL_GF_VIDEOMEMORY) + { + surfaces=1; + } + /* Free main surface */ if (didata->surface[0]!=NULL) { diff -r 1102a3305928 -r b17f1ae7ad66 src/video/qnxgf/SDL_qnxgf.h --- a/src/video/qnxgf/SDL_qnxgf.h Tue May 05 17:47:41 2009 +0000 +++ b/src/video/qnxgf/SDL_qnxgf.h Tue May 05 17:50:34 2009 +0000 @@ -100,12 +100,14 @@ uint32_t caps; } GF_DeviceCaps; -#define SDL_GF_UNACCELERATED 0x00000000 -#define SDL_GF_ACCELERATED 0x00000001 -#define SDL_GF_NOLOWRESOLUTION 0x00000000 -#define SDL_GF_LOWRESOLUTION 0x00000002 -#define SDL_GF_UNACCELERATED_3D 0x00000000 -#define SDL_GF_ACCELERATED_3D 0x00000004 +#define SDL_GF_UNACCELERATED 0x00000000 /* driver is unaccelerated */ +#define SDL_GF_ACCELERATED 0x00000001 /* driver is accelerated */ +#define SDL_GF_NOLOWRESOLUTION 0x00000000 /* no modes below 640x480 */ +#define SDL_GF_LOWRESOLUTION 0x00000002 /* support modes <640x480 */ +#define SDL_GF_UNACCELERATED_3D 0x00000000 /* software OpenGL ES */ +#define SDL_GF_ACCELERATED_3D 0x00000004 /* hardware acc. OpenGL ES */ +#define SDL_GF_NOVIDEOMEMORY 0x00000000 /* no video memory alloc. */ +#define SDL_GF_VIDEOMEMORY 0x00000008 /* has video memory alloc. */ /****************************************************************************/ /* SDL_VideoDevice functions declaration */