diff options
| -rw-r--r-- | src/radeon.h | 3 | ||||
| -rw-r--r-- | src/radeon_crtc.c | 25 | ||||
| -rw-r--r-- | src/radeon_video.c | 233 | ||||
| -rw-r--r-- | src/radeon_video.h | 6 |
4 files changed, 163 insertions, 104 deletions
diff --git a/src/radeon.h b/src/radeon.h index a8f72fc..4f7f60e 100644 --- a/src/radeon.h +++ b/src/radeon.h @@ -460,7 +460,6 @@ typedef struct { Bool IsMobility; /* Mobile chips for laptops */ Bool IsIGP; /* IGP chips */ Bool HasSingleDAC; /* only TVDAC on chip */ - Bool OverlayOnCRTC2; Bool ddc_mode; /* Validate mode by matching exactly * the modes supported in DDC data */ @@ -948,8 +947,6 @@ void radeon_crtc_load_cursor_argb (xf86CrtcPtr crtc, CARD32 *image); void RADEONEnableOutputs(ScrnInfoPtr pScrn, int crtc_num); -void -RADEONChooseOverlayCRTC(ScrnInfoPtr pScrn, BoxPtr dstBox); extern void RADEONAdjustCrtcRegistersForTV(ScrnInfoPtr pScrn, RADEONSavePtr save, DisplayModePtr mode, xf86OutputPtr output); diff --git a/src/radeon_crtc.c b/src/radeon_crtc.c index 8e71330..434034c 100644 --- a/src/radeon_crtc.c +++ b/src/radeon_crtc.c @@ -1296,28 +1296,3 @@ RADEONCrtcFindClosestMode(xf86CrtcPtr crtc, DisplayModePtr pMode) return pMode; } -void -RADEONChooseOverlayCRTC(ScrnInfoPtr pScrn, BoxPtr dstBox) -{ - xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn); - RADEONInfoPtr info = RADEONPTR(pScrn); - int c; - int crtc_num = 0; - - for (c = 0; c < xf86_config->num_crtc; c++) - { - xf86CrtcPtr crtc = xf86_config->crtc[c]; - - if (!crtc->enabled) - continue; - - if ((dstBox->x1 >= crtc->x) && (dstBox->y1 >= crtc->y)) - crtc_num = c; - } - - if (crtc_num == 1) - info->OverlayOnCRTC2 = TRUE; - else - info->OverlayOnCRTC2 = FALSE; -} - diff --git a/src/radeon_video.c b/src/radeon_video.c index dbf66da..a38931c 100644 --- a/src/radeon_video.c +++ b/src/radeon_video.c @@ -106,7 +106,7 @@ static Atom xvBrightness, xvColorKey, xvSaturation, xvDoubleBuffer; static Atom xvRedIntensity, xvGreenIntensity, xvBlueIntensity; static Atom xvContrast, xvHue, xvColor, xvAutopaintColorkey, xvSetDefaults; static Atom xvGamma, xvColorspace; -static Atom xvSwitchCRT; +static Atom xvCRTC; static Atom xvEncoding, xvFrequency, xvVolume, xvMute, xvDecBrightness, xvDecContrast, xvDecHue, xvDecColor, xvDecSaturation, xvTunerStatus, xvSAP, xvOverlayDeinterlacingMethod, @@ -119,6 +119,114 @@ static Atom xvOvAlpha, xvGrAlpha, xvAlphaMode; #define GET_PORT_PRIVATE(pScrn) \ (RADEONPortPrivPtr)((RADEONPTR(pScrn))->adaptor->pPortPrivates[0].ptr) +static void +radeon_box_intersect(BoxPtr dest, BoxPtr a, BoxPtr b) +{ + dest->x1 = a->x1 > b->x1 ? a->x1 : b->x1; + dest->x2 = a->x2 < b->x2 ? a->x2 : b->x2; + dest->y1 = a->y1 > b->y1 ? a->y1 : b->y1; + dest->y2 = a->y2 < b->y2 ? a->y2 : b->y2; + + if (dest->x1 >= dest->x2 || dest->y1 >= dest->y2) + dest->x1 = dest->x2 = dest->y1 = dest->y2 = 0; +} + +static void +radeon_crtc_box(xf86CrtcPtr crtc, BoxPtr crtc_box) +{ + if (crtc->enabled) { + crtc_box->x1 = crtc->x; + crtc_box->x2 = crtc->x + xf86ModeWidth(&crtc->mode, crtc->rotation); + crtc_box->y1 = crtc->y; + crtc_box->y2 = crtc->y + xf86ModeHeight(&crtc->mode, crtc->rotation); + } else + crtc_box->x1 = crtc_box->x2 = crtc_box->y1 = crtc_box->y2 = 0; +} + +static int +radeon_box_area(BoxPtr box) +{ + return (int) (box->x2 - box->x1) * (int) (box->y2 - box->y1); +} + +static xf86CrtcPtr +radeon_covering_crtc(ScrnInfoPtr pScrn, + BoxPtr box, + xf86CrtcPtr desired, + BoxPtr crtc_box_ret) +{ + xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn); + xf86CrtcPtr crtc, best_crtc; + int coverage, best_coverage; + int c; + BoxRec crtc_box, cover_box; + + best_crtc = NULL; + best_coverage = 0; + crtc_box_ret->x1 = 0; + crtc_box_ret->x2 = 0; + crtc_box_ret->y1 = 0; + crtc_box_ret->y2 = 0; + for (c = 0; c < xf86_config->num_crtc; c++) { + crtc = xf86_config->crtc[c]; + radeon_crtc_box(crtc, &crtc_box); + radeon_box_intersect(&cover_box, &crtc_box, box); + coverage = radeon_box_area(&cover_box); + if (coverage && crtc == desired) { + *crtc_box_ret = crtc_box; + return crtc; + } else if (coverage > best_coverage) { + *crtc_box_ret = crtc_box; + best_crtc = crtc; + best_coverage = coverage; + } + } + return best_crtc; +} + +static Bool +radeon_clip_video_helper(ScrnInfoPtr pScrn, + xf86CrtcPtr *crtc_ret, + xf86CrtcPtr desired_crtc, + BoxPtr dst, + INT32 *xa, + INT32 *xb, + INT32 *ya, + INT32 *yb, + RegionPtr reg, + INT32 width, + INT32 height) +{ + Bool ret; + RegionRec crtc_region_local; + RegionPtr crtc_region = reg; + + /* + * For overlay video, compute the relevant CRTC and + * clip video to that + */ + if (crtc_ret) { + BoxRec crtc_box; + xf86CrtcPtr crtc = radeon_covering_crtc(pScrn, dst, + desired_crtc, + &crtc_box); + + if (crtc) { + REGION_INIT (pScreen, &crtc_region_local, &crtc_box, 1); + crtc_region = &crtc_region_local; + REGION_INTERSECT (pScreen, crtc_region, crtc_region, reg); + } + *crtc_ret = crtc; + } + + ret = xf86XVClipVideoHelper(dst, xa, xb, ya, yb, + crtc_region, width, height); + + if (crtc_region != reg) + REGION_UNINIT (pScreen, &crtc_region_local); + + return ret; +} #ifdef USE_EXA static void @@ -226,7 +334,7 @@ static XF86AttributeRec Attributes[NUM_ATTRIBUTES] = {XvSettable | XvGettable, -1000, 1000, "XV_RED_INTENSITY"}, {XvSettable | XvGettable, -1000, 1000, "XV_GREEN_INTENSITY"}, {XvSettable | XvGettable, -1000, 1000, "XV_BLUE_INTENSITY"}, - {XvSettable | XvGettable, 0, 1, "XV_SWITCHCRT"}, + {XvSettable | XvGettable, -1, 1, "XV_CRTC"}, {XvSettable | XvGettable, 100, 10000, "XV_GAMMA"}, {XvSettable | XvGettable, 0, 1, "XV_COLORSPACE"}, }; @@ -257,7 +365,7 @@ static XF86AttributeRec Attributes[NUM_DEC_ATTRIBUTES+1] = {XvSettable | XvGettable, -1000, 1000, "XV_RED_INTENSITY"}, {XvSettable | XvGettable, -1000, 1000, "XV_GREEN_INTENSITY"}, {XvSettable | XvGettable, -1000, 1000, "XV_BLUE_INTENSITY"}, - {XvSettable | XvGettable, 0, 1, "XV_SWITCHCRT"}, + {XvSettable | XvGettable, -1, 1, "XV_CRTC"}, {XvSettable | XvGettable, 100, 10000, "XV_GAMMA"}, {XvSettable | XvGettable, 0, 1, "XV_COLORSPACE"}, @@ -1082,7 +1190,7 @@ RADEONResetVideo(ScrnInfoPtr pScrn) xvAutopaintColorkey = MAKE_ATOM("XV_AUTOPAINT_COLORKEY"); xvSetDefaults = MAKE_ATOM("XV_SET_DEFAULTS"); - xvSwitchCRT = MAKE_ATOM("XV_SWITCHCRT"); + xvCRTC = MAKE_ATOM("XV_CRTC"); xvOvAlpha = MAKE_ATOM("XV_OVERLAY_ALPHA"); xvGrAlpha = MAKE_ATOM("XV_GRAPHICS_ALPHA"); @@ -1295,11 +1403,8 @@ RADEONAllocAdaptor(ScrnInfoPtr pScrn) pPriv->currentBuffer = 0; pPriv->autopaint_colorkey = TRUE; pPriv->gamma = 1000; - if (info->OverlayOnCRTC2) - pPriv->crt2 = TRUE; - else - pPriv->crt2 = FALSE; - + pPriv->desired_crtc = NULL; + pPriv->ov_alpha = 255; pPriv->gr_alpha = 255; pPriv->alpha_mode = 0; @@ -1324,24 +1429,14 @@ RADEONAllocAdaptor(ScrnInfoPtr pScrn) * 0 for PIXCLK < 175Mhz, and 1 (divide by 2) * for higher clocks, sure makes life nicer */ + dot_clock = info->ModeReg.dot_clock_freq; - /* Figure out which head we are on */ - if (info->OverlayOnCRTC2) - dot_clock = info->ModeReg.dot_clock_freq_2; - else - dot_clock = info->ModeReg.dot_clock_freq; - - if(dot_clock < 17500) + if (dot_clock < 17500) info->ecp_div = 0; else info->ecp_div = 1; ecp = (INPLL(pScrn, RADEON_VCLK_ECP_CNTL) & 0xfffffCff) | (info->ecp_div << 8); -#if 0 - xf86DrvMsg(pScrn->scrnIndex, X_INFO, "Dotclock is %g Mhz, setting ecp_div to %d\n", info->ModeReg.dot_clock_freq/100.0, info->ecp_div); -#endif - - if ((info->ChipFamily == CHIP_FAMILY_RS100) || (info->ChipFamily == CHIP_FAMILY_RS200) || (info->ChipFamily == CHIP_FAMILY_RS300)) { @@ -1353,7 +1448,6 @@ RADEONAllocAdaptor(ScrnInfoPtr pScrn) OUTPLL(pScrn, RADEON_VCLK_ECP_CNTL, ecp); - /* Decide on tuner type */ if((info->tunerType<0) && (info->MM_TABLE_valid)) { pPriv->tuner_type = info->MM_TABLE.tuner_type; @@ -1657,14 +1751,15 @@ RADEONSetPortAttribute(ScrnInfoPtr pScrn, RADEONSetColorKey (pScrn, pPriv->colorKey); REGION_EMPTY(pScrn->pScreen, &pPriv->clip); } - else if(attribute == xvSwitchCRT) + else if(attribute == xvCRTC) { - pPriv->crt2 = ClipValue (value, 0, 1); - pPriv->crt2 = value; - if (pPriv->crt2) - info->OverlayOnCRTC2 = TRUE; + xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn); + if ((value < -1) || (value > xf86_config->num_crtc)) + return BadValue; + if (value < 0) + pPriv->desired_crtc = NULL; else - info->OverlayOnCRTC2 = FALSE; + pPriv->desired_crtc = xf86_config->crtc[value]; } else if(attribute == xvOvAlpha) { @@ -1854,8 +1949,16 @@ RADEONGetPortAttribute(ScrnInfoPtr pScrn, *value = pPriv->doubleBuffer ? 1 : 0; else if(attribute == xvColorKey) *value = pPriv->colorKey; - else if(attribute == xvSwitchCRT) - *value = pPriv->crt2 ? 1 : 0; + else if(attribute == xvCRTC) { + int c; + xf86CrtcConfigPtr xf86_config = XF86_CRTC_CONFIG_PTR(pScrn); + for (c = 0; c < xf86_config->num_crtc; c++) + if (xf86_config->crtc[c] == pPriv->desired_crtc) + break; + if (c == xf86_config->num_crtc) + c = -1; + *value = c; + } else if(attribute == xvOvAlpha) *value = pPriv->ov_alpha; else if(attribute == xvGrAlpha) @@ -2388,7 +2491,8 @@ RADEONFreeMemory( static void RADEONDisplayVideo( ScrnInfoPtr pScrn, - RADEONPortPrivPtr pPriv, + xf86CrtcPtr crtc, + RADEONPortPrivPtr pPriv, int id, int offset1, int offset2, int offset3, int offset4, @@ -2425,10 +2529,10 @@ RADEONDisplayVideo( int predownscale=0; int src_w_d; int leftuv = 0; - xf86CrtcPtr crtc; DisplayModePtr mode; RADEONOutputPrivatePtr radeon_output; xf86OutputPtr output; + RADEONCrtcPrivatePtr radeon_crtc = crtc->driver_private; is_rgb=0; is_planar=0; switch(id){ @@ -2451,7 +2555,7 @@ RADEONDisplayVideo( workarounds for chip erratas */ /* Figure out which head we are on for dot clock */ - if (info->OverlayOnCRTC2) + if (radeon_crtc->crtc_id == 1) dot_clock = info->ModeReg.dot_clock_freq_2; else dot_clock = info->ModeReg.dot_clock_freq; @@ -2476,11 +2580,6 @@ RADEONDisplayVideo( v_inc_shift = 20; y_mult = 1; - if (info->OverlayOnCRTC2) - crtc = xf86_config->crtc[1]; - else - crtc = xf86_config->crtc[0]; - mode = &crtc->mode; if (mode->Flags & V_INTERLACE) @@ -2494,6 +2593,7 @@ RADEONDisplayVideo( output = xf86_config->output[i]; if (output->crtc == crtc) { radeon_output = output->driver_private; + break; } } @@ -2653,7 +2753,7 @@ RADEONDisplayVideo( * rendering for the second head. */ - if (info->OverlayOnCRTC2) { + if (radeon_crtc->crtc_id == 1) { x_off = 0; OUTREG(RADEON_OV1_Y_X_START, ((dstBox->x1 + x_off) | ((dstBox->y1*y_mult) << 16))); @@ -2731,6 +2831,7 @@ RADEONDisplayVideo( | ((info->ChipFamily >= CHIP_FAMILY_R200) ? RADEON_SCALER_TEMPORAL_DEINT : 0); break; } + OUTREG(RADEON_OV0_SCALE_CNTL, scale_cntl); OUTREG(RADEON_OV0_REG_LOAD_CNTL, 0); } @@ -2804,16 +2905,10 @@ RADEONPutImage( dstBox.y1 = drw_y; dstBox.y2 = drw_y + drw_h; - RADEONChooseOverlayCRTC(pScrn, &dstBox); - - if(!xf86XVClipVideoHelper(&dstBox, &xa, &xb, &ya, &yb, - clipBoxes, width, height)) - return Success; - - if (info->OverlayOnCRTC2) - crtc = xf86_config->crtc[1]; - else - crtc = xf86_config->crtc[0]; + if (!radeon_clip_video_helper(pScrn, &crtc, pPriv->desired_crtc, + &dstBox, &xa, &xb, &ya, &yb, + clipBoxes, width, height)) + return Success; dstBox.x1 -= crtc->x; dstBox.x2 -= crtc->x; @@ -2942,7 +3037,7 @@ RADEONPutImage( /* FIXME: someone should look at these offsets, I don't think it makes sense how they are handled throughout the source. */ - RADEONDisplayVideo(pScrn, pPriv, id, offset, offset + d2line, offset + d3line, + RADEONDisplayVideo(pScrn, crtc, pPriv, id, offset, offset + d2line, offset + d3line, offset, offset + d2line, offset + d3line, width, height, dstPitch, xa, xb, ya, &dstBox, src_w, src_h, drw_w, drw_h, METHOD_BOB); @@ -3183,17 +3278,11 @@ RADEONDisplaySurface( dstBox.y1 = drw_y; dstBox.y2 = drw_y + drw_h; - RADEONChooseOverlayCRTC(pScrn, &dstBox); - - if (!xf86XVClipVideoHelper(&dstBox, &xa, &xb, &ya, &yb, clipBoxes, - surface->width, surface->height)) - return Success; + if (!radeon_clip_video_helper(pScrn, &crtc, portPriv->desired_crtc, + &dstBox, &xa, &xb, &ya, &yb, clipBoxes, + surface->width, surface->height)) + return Success; - if (info->OverlayOnCRTC2) - crtc = xf86_config->crtc[1]; - else - crtc = xf86_config->crtc[0]; - dstBox.x1 -= crtc->x; dstBox.x2 -= crtc->x; dstBox.y1 -= crtc->y; @@ -3203,7 +3292,7 @@ RADEONDisplaySurface( /* this isn't needed */ RADEONResetVideo(pScrn); #endif - RADEONDisplayVideo(pScrn, portPriv, surface->id, + RADEONDisplayVideo(pScrn, crtc, portPriv, surface->id, surface->offsets[0], surface->offsets[0], surface->offsets[0], surface->offsets[0], surface->offsets[0], surface->offsets[0], @@ -3283,6 +3372,7 @@ RADEONPutVideo( int mult; int vbi_line_width, vbi_start, vbi_end; xf86CrtcPtr crtc; + RADEONCrtcPrivatePtr radeon_crtc; RADEON_SYNC(info, pScrn); /* @@ -3320,19 +3410,14 @@ RADEONPutVideo( vbi_line_width = 798*2; if(width<=640) - vbi_line_width = 0x640; /* 1600 actually */ - else - vbi_line_width = 2000; /* might need adjustment */ - - RADEONChooseOverlayCRTC(pScrn, &dstBox); - - if(!xf86XVClipVideoHelper(&dstBox, &xa, &xb, &ya, &yb, clipBoxes, width, height)) - return Success; - - if (info->OverlayOnCRTC2) - crtc = xf86_config->crtc[1]; + vbi_line_width = 0x640; /* 1600 actually */ else - crtc = xf86_config->crtc[0]; + vbi_line_width = 2000; /* might need adjustment */ + + if (!radeon_clip_video_helper(pScrn, &crtc, pPriv->desired_crtc, + &dstBox, &xa, &xb, &ya, &yb, + clipBoxes, width, height)) + return Success; dstBox.x1 -= crtc->x; dstBox.x2 -= crtc->x; @@ -3487,7 +3572,7 @@ RADEONPutVideo( RADEONFillKeyHelper(pDraw, pPriv->colorKey, clipBoxes); } - RADEONDisplayVideo(pScrn, pPriv, id, offset1+top*srcPitch, offset2+top*srcPitch, + RADEONDisplayVideo(pScrn, crtc, pPriv, id, offset1+top*srcPitch, offset2+top*srcPitch, offset3+top*srcPitch, offset4+top*srcPitch, offset1+top*srcPitch, offset2+top*srcPitch, width, height, dstPitch*mult/2, xa, xb, ya, &dstBox, src_w, src_h*mult/2, drw_w, drw_h, pPriv->overlay_deinterlacing_method); diff --git a/src/radeon_video.h b/src/radeon_video.h index b6d5d2d..072f40e 100644 --- a/src/radeon_video.h +++ b/src/radeon_video.h @@ -11,6 +11,8 @@ #include "generic_bus.h" #include "theatre.h" +#include "xf86Crtc.h" + /* Xvideo port struct */ typedef struct { CARD32 transform_index; @@ -40,7 +42,7 @@ typedef struct { CARD8 tuner_type; MSP3430Ptr msp3430; TDA9885Ptr tda9885; - UDA1380Ptr uda1380; + UDA1380Ptr uda1380; /* VIP bus and devices */ GENERIC_BUS_Ptr VIP; @@ -77,7 +79,7 @@ typedef struct { Time offTime; Time freeTime; Bool autopaint_colorkey; - Bool crt2; /* 0=CRT1, 1=CRT2 */ + xf86CrtcPtr desired_crtc; #ifdef USE_EXA int size; |