diff options
Diffstat (limited to 'src/sis_video.c')
| -rw-r--r-- | src/sis_video.c | 45 |
1 files changed, 37 insertions, 8 deletions
diff --git a/src/sis_video.c b/src/sis_video.c index ec30f3d..85d75b5 100644 --- a/src/sis_video.c +++ b/src/sis_video.c @@ -1,4 +1,4 @@ -/* $XFree86: xc/programs/Xserver/hw/xfree86/drivers/sis/sis_video.c,v 1.48 2004/01/23 22:29:06 twini Exp $ */ +/* $XFree86$ */ /* * Xv driver for SiS 300, 315 and 330 series. * @@ -12,10 +12,7 @@ * 2) Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. - * 3) All advertising materials mentioning features or use of this software - * must display the following acknowledgement: "This product includes - * software developed by Thomas Winischhofer, Vienna, Austria." - * 4) The name of the author may not be used to endorse or promote products + * 3) The name of the author may not be used to endorse or promote products * derived from this software without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESSED OR @@ -248,16 +245,17 @@ static char sisxvsdstorepbrir2[] = "XV_SD_STOREDGAMMAPBRIR2"; static char sisxvsdstorepbrig2[] = "XV_SD_STOREDGAMMAPBRIG2"; static char sisxvsdstorepbrib2[] = "XV_SD_STOREDGAMMAPBRIB2"; static char sisxvsdhidehwcursor[] = "XV_SD_HIDEHWCURSOR"; +static char sisxvsdpanelmode[] = "XV_SD_PANELMODE"; #ifdef TWDEBUG static char sisxvsetreg[] = "XV_SD_SETREG"; #endif #ifndef SIS_CP -#define NUM_ATTRIBUTES_300 56 +#define NUM_ATTRIBUTES_300 57 #ifdef TWDEBUG -#define NUM_ATTRIBUTES_315 63 +#define NUM_ATTRIBUTES_315 64 #else -#define NUM_ATTRIBUTES_315 62 +#define NUM_ATTRIBUTES_315 63 #endif #endif @@ -319,6 +317,7 @@ static XF86AttributeRec SISAttributes_300[NUM_ATTRIBUTES_300] = {XvSettable | XvGettable, 100, 10000, sisxvsdstorepbrir2}, {XvSettable | XvGettable, 100, 10000, sisxvsdstorepbrig2}, {XvSettable | XvGettable, 100, 10000, sisxvsdstorepbrib2}, + {XvSettable | XvGettable, 0, 15, sisxvsdpanelmode}, #ifdef SIS_CP SIS_CP_VIDEO_ATTRIBUTES #endif @@ -387,6 +386,7 @@ static XF86AttributeRec SISAttributes_315[NUM_ATTRIBUTES_315] = {XvSettable | XvGettable, 100, 10000, sisxvsdstorepbrig2}, {XvSettable | XvGettable, 100, 10000, sisxvsdstorepbrib2}, {XvSettable | XvGettable, 0, 1, sisxvsdhidehwcursor}, + {XvSettable | XvGettable, 0, 15, sisxvsdpanelmode}, #ifdef TWDEBUG {XvSettable , 0, 0xffffffff, sisxvsetreg}, #endif @@ -1392,6 +1392,7 @@ SISSetupImageVideo(ScreenPtr pScreen) pSiS->xv_PBG2 = MAKE_ATOM(sisxvsdstorepbrig2); pSiS->xv_PBB2 = MAKE_ATOM(sisxvsdstorepbrib2); pSiS->xv_SHC = MAKE_ATOM(sisxvsdhidehwcursor); + pSiS->xv_PMD = MAKE_ATOM(sisxvsdpanelmode); #ifdef TWDEBUG pSiS->xv_STR = MAKE_ATOM(sisxvsetreg); #endif @@ -1817,6 +1818,19 @@ SISSetPortAttribute(ScrnInfoPtr pScrn, Atom attribute, pSiS->HWCursorIsVisible = VisibleBackup; } } + } else if(attribute == pSiS->xv_PMD) { + if(pSiS->xv_sisdirectunlocked) { + if(pSiS->SiS_SD_Flags & SiS_SD_SUPPORTSCALE) { + if(value & 0x01) pSiS->SiS_Pr->UsePanelScaler = -1; + else if(value & 0x02) pSiS->SiS_Pr->UsePanelScaler = 1; + else pSiS->SiS_Pr->UsePanelScaler = 0; + if(pSiS->SiS_SD_Flags & SiS_SD_SUPPORTCENTER) { + if(value & 0x04) pSiS->SiS_Pr->CenterScreen = -1; + else if(value & 0x08) pSiS->SiS_Pr->CenterScreen = 1; + else pSiS->SiS_Pr->CenterScreen = 0; + } + } + } #ifdef TWDEBUG } else if(attribute == pSiS->xv_STR) { unsigned short port; @@ -1960,6 +1974,7 @@ SISGetPortAttribute( } else if(attribute == pSiS->xv_CMDR) { *value = pSiS->xv_sd_result; } else if(attribute == pSiS->xv_OVR) { + /* Changing of CRT2 settings not supported in DHM! */ *value = 0; if(pSiS->OptTVSOver == 1) *value = 3; else if(pSiS->UseCHOverScan == 1) *value = 2; @@ -2034,6 +2049,20 @@ SISGetPortAttribute( *value = pSiS->GammaPBriB; } else if(attribute == pSiS->xv_SHC) { *value = pSiS->HideHWCursor ? 1 : 0; + } else if(attribute == pSiS->xv_PMD) { + *value = 0; + if(pSiS->SiS_SD_Flags & SiS_SD_SUPPORTSCALE) { + switch(pSiS->SiS_Pr->UsePanelScaler) { + case -1: *value |= 0x01; break; + case 1: *value |= 0x02; break; + } + if(pSiS->SiS_SD_Flags & SiS_SD_SUPPORTCENTER) { + switch(pSiS->SiS_Pr->CenterScreen) { + case -1: *value |= 0x04; break; + case 1: *value |= 0x08; break; + } + } + } #ifdef SIS_CP SIS_CP_VIDEO_GETATTRIBUTE #endif |