mirror of
https://github.com/dborth/snes9xgx.git
synced 2024-12-25 02:31:50 +01:00
fixed original modes (again)
This commit is contained in:
ekeeke31
parent
8374b9dfc9
commit
72b41f925a
@ -78,17 +78,17 @@ s16 square[] ATTRIBUTE_ALIGN (32) =
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* X, Y, Z
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* Values set are for roughly 4:3 aspect
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*/
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-HASPECT, VASPECT, 0, // 0
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HASPECT, VASPECT, 0, // 1
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-HASPECT, VASPECT, 0, // 0
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HASPECT, VASPECT, 0, // 1
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HASPECT, -VASPECT, 0, // 2
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-HASPECT, -VASPECT, 0 // 3
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-HASPECT, -VASPECT, 0 // 3
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};
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static camera cam = {
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{0.0F, 0.0F, 0.0F},
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{0.0F, 0.5F, 0.0F},
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{0.0F, 0.0F, -0.5F}
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{0.0F, 0.5F, 0.0F},
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{0.0F, 0.0F, -0.5F}
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};
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@ -102,11 +102,11 @@ static camera cam = {
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GXRModeObj TV_239p =
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{
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VI_TVMODE_PAL_DS, // viDisplayMode
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640, // fbWidth
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512, // fbWidth
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239, // efbHeight
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239, // xfbHeight
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(VI_MAX_WIDTH_PAL - 640)/2, // viXOrigin
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(VI_MAX_HEIGHT_PAL - 478)/2, // viYOrigin
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(VI_MAX_HEIGHT_PAL/2 - 478/2)/2, // viYOrigin
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640, // viWidth
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478, // viHeight
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VI_XFBMODE_SF, // xFBmode
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@ -137,7 +137,7 @@ GXRModeObj TV_239p =
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GXRModeObj TV_478i =
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{
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VI_TVMODE_PAL_INT, // viDisplayMode
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640, // fbWidth
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512, // fbWidth
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478, // efbHeight
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478, // xfbHeight
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(VI_MAX_WIDTH_PAL - 640)/2, // viXOrigin
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@ -174,11 +174,11 @@ GXRModeObj TV_478i =
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GXRModeObj TV_224p =
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{
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VI_TVMODE_EURGB60_DS, // viDisplayMode
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640, // fbWidth
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512, // fbWidth
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224, // efbHeight
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224, // xfbHeight
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(VI_MAX_WIDTH_NTSC - 640)/2, // viXOrigin
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(VI_MAX_HEIGHT_NTSC - 448)/2, // viYOrigin
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(VI_MAX_HEIGHT_NTSC/2 - 448/2)/2, // viYOrigin
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640, // viWidth
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448, // viHeight
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VI_XFBMODE_SF, // xFBmode
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@ -209,7 +209,7 @@ GXRModeObj TV_224p =
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GXRModeObj TV_448i =
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{
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VI_TVMODE_EURGB60_INT, // viDisplayMode
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640, // fbWidth
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512, // fbWidth
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448, // efbHeight
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448, // xfbHeight
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(VI_MAX_WIDTH_NTSC - 640)/2, // viXOrigin
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@ -345,6 +345,9 @@ draw_init ()
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memset (&view, 0, sizeof (Mtx));
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guLookAt(view, &cam.pos, &cam.up, &cam.view);
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GX_LoadPosMtxImm (view, GX_PNMTX0);
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GX_InvVtxCache (); // update vertex cache
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}
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static void
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@ -460,18 +463,51 @@ InitGCVideo ()
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vmode->xfbHeight = 480;
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vmode->viYOrigin = (VI_MAX_HEIGHT_PAL - 480)/2;
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vmode->viHeight = 480;
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vmode_60hz = 0;
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// Original Video modes (forced to PAL 50hz)
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// set video signal mode
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TV_224p.viTVMode = VI_TVMODE_PAL_DS;
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TV_448i.viTVMode = VI_TVMODE_PAL_INT;
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// set VI position
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TV_224p.viYOrigin = (VI_MAX_HEIGHT_PAL/2 - 448/2)/2;
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TV_448i.viYOrigin = (VI_MAX_HEIGHT_PAL - 448)/2;
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break;
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case VI_NTSC:
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// 480 lines (NTSC 60hz)
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vmode_60hz = 1;
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// Original Video modes (forced to NTSC 60hz)
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// set video signal mode
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TV_239p.viTVMode = VI_TVMODE_NTSC_DS;
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TV_478i.viTVMode = VI_TVMODE_NTSC_INT;
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TV_224p.viTVMode = VI_TVMODE_NTSC_DS;
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TV_448i.viTVMode = VI_TVMODE_NTSC_INT;
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// set VI position
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TV_239p.viYOrigin = (VI_MAX_HEIGHT_NTSC/2 - 478/2)/2;
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TV_478i.viYOrigin = (VI_MAX_HEIGHT_NTSC - 478)/2;
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TV_224p.viYOrigin = (VI_MAX_HEIGHT_NTSC/2 - 448/2)/2;
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TV_448i.viYOrigin = (VI_MAX_HEIGHT_NTSC - 448)/2;
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break;
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break;
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default:
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// 480 lines (PAL 60Hz)
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vmode_60hz = 1;
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// Original Video modes (forced to PAL 60hz)
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// set video signal mode
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TV_239p.viTVMode = VI_TVMODE(vmode->viTVMode >> 2, VI_NON_INTERLACE);
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TV_478i.viTVMode = VI_TVMODE(vmode->viTVMode >> 2, VI_INTERLACE);
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TV_224p.viTVMode = VI_TVMODE(vmode->viTVMode >> 2, VI_NON_INTERLACE);
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TV_448i.viTVMode = VI_TVMODE(vmode->viTVMode >> 2, VI_INTERLACE);
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// set VI position
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TV_239p.viYOrigin = (VI_MAX_HEIGHT_NTSC/2 - 478/2)/2;
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TV_478i.viYOrigin = (VI_MAX_HEIGHT_NTSC - 478)/2;
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TV_224p.viYOrigin = (VI_MAX_HEIGHT_NTSC/2 - 448/2)/2;
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TV_448i.viYOrigin = (VI_MAX_HEIGHT_NTSC - 448)/2;
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break;
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}
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@ -537,79 +573,25 @@ ResetVideo_Emu ()
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GXRModeObj *rmode;
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Mtx p;
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switch (vmode->viTVMode >> 2)
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{
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case VI_PAL: /* 576 lines (PAL 50Hz) */
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// set video signal mode
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TV_239p.viTVMode = VI_TVMODE_PAL_DS;
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TV_478i.viTVMode = VI_TVMODE_PAL_INT;
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TV_224p.viTVMode = VI_TVMODE_PAL_DS;
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TV_448i.viTVMode = VI_TVMODE_PAL_INT;
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// set VI position
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TV_239p.viXOrigin = TV_478i.viXOrigin = TV_224p.viXOrigin = TV_448i.viXOrigin = (VI_MAX_WIDTH_PAL - 640)/2;
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TV_239p.viYOrigin = TV_478i.viYOrigin = (VI_MAX_HEIGHT_PAL - 478)/2;
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TV_224p.viYOrigin = TV_448i.viYOrigin = (VI_MAX_HEIGHT_PAL - 448)/2;
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break;
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case VI_NTSC: /* 480 lines (NTSC 60hz) */
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// set video signal mode
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TV_239p.viTVMode = VI_TVMODE_NTSC_DS;
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TV_478i.viTVMode = VI_TVMODE_NTSC_INT;
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TV_224p.viTVMode = VI_TVMODE_NTSC_DS;
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TV_448i.viTVMode = VI_TVMODE_NTSC_INT;
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// set VI position
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TV_239p.viXOrigin = TV_224p.viXOrigin = TV_478i.viXOrigin = TV_448i.viXOrigin = (VI_MAX_WIDTH_NTSC - 640)/2;
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TV_239p.viYOrigin = TV_478i.viYOrigin = (VI_MAX_HEIGHT_NTSC - 478)/2;
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TV_224p.viYOrigin = TV_448i.viYOrigin = (VI_MAX_HEIGHT_NTSC - 448)/2;
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break;
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default: /* 480 lines (PAL 60Hz) */
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// set video signal mode
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TV_239p.viTVMode = VI_TVMODE(vmode->viTVMode >> 2, VI_NON_INTERLACE);
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TV_478i.viTVMode = VI_TVMODE(vmode->viTVMode >> 2, VI_INTERLACE);
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TV_224p.viTVMode = VI_TVMODE(vmode->viTVMode >> 2, VI_NON_INTERLACE);
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TV_448i.viTVMode = VI_TVMODE(vmode->viTVMode >> 2, VI_INTERLACE);
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// set VI position
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TV_239p.viXOrigin = TV_224p.viXOrigin = TV_478i.viXOrigin = TV_448i.viXOrigin = (VI_MAX_WIDTH_NTSC - 640)/2;
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TV_239p.viYOrigin = TV_478i.viYOrigin = (VI_MAX_HEIGHT_NTSC - 478)/2;
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TV_224p.viYOrigin = TV_448i.viYOrigin = (VI_MAX_HEIGHT_NTSC - 448)/2;
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break;
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}
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int i = -1;
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if (GCSettings.render == 0) // original render mode
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{
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for (i=0; i<4; i++) {
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if (tvmodes[i]->efbHeight == vheight) {
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// FIX: ok?
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tvmodes[i]->fbWidth = vwidth; // update width - some games are 512x224 (super pang)
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if (tvmodes[i]->efbHeight == vheight)
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break;
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}
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}
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rmode = tvmodes[i];
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}
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else if (GCSettings.render == 2) // unfiltered
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{
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rmode = vmode;
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}
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else // filtered
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else
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{
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rmode = vmode; // same mode as menu
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}
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VIDEO_Configure (rmode);
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//VIDEO_ClearFrameBuffer (rmode, xfb[whichfb], COLOR_BLACK);
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VIDEO_Flush();
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//VIDEO_WaitVSync();
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//if (rmode->viTVMode & VI_NON_INTERLACE) VIDEO_WaitVSync();
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//else while (VIDEO_GetNextField()) VIDEO_WaitVSync();
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VIDEO_WaitVSync();
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if (rmode->viTVMode & VI_NON_INTERLACE) VIDEO_WaitVSync();
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else while (VIDEO_GetNextField()) VIDEO_WaitVSync();
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GX_SetViewport (0, 0, rmode->fbWidth, rmode->efbHeight, 0, 1);
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@ -618,12 +600,12 @@ ResetVideo_Emu ()
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GX_SetDispCopySrc (0, 0, rmode->fbWidth, rmode->efbHeight);
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GX_SetDispCopyDst (rmode->fbWidth, rmode->xfbHeight);
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GX_SetCopyFilter (rmode->aa, rmode->sample_pattern, (GCSettings.render == 1) ? GX_TRUE : GX_FALSE, rmode->vfilter); // AA on only for filtered mode
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GX_SetCopyFilter (rmode->aa, rmode->sample_pattern, (GCSettings.render == 1) ? GX_TRUE : GX_FALSE, rmode->vfilter); // deflicker ON only for filtered mode
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GX_SetFieldMode (rmode->field_rendering, ((rmode->viHeight == 2 * rmode->xfbHeight) ? GX_ENABLE : GX_DISABLE));
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GX_SetPixelFmt (GX_PF_RGB8_Z24, GX_ZC_LINEAR);
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guOrtho(p, rmode->efbHeight/2, -(rmode->efbHeight/2), -(rmode->fbWidth/2), rmode->fbWidth/2, 10, 1000); // matrix, t, b, l, r, n, f
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guOrtho(p, rmode->efbHeight/2, -(rmode->efbHeight/2), -(rmode->fbWidth/2), rmode->fbWidth/2, 100, 1000); // matrix, t, b, l, r, n, f
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GX_LoadProjectionMtx (p, GX_ORTHOGRAPHIC);
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#ifdef _DEBUG_VIDEO
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@ -748,10 +730,10 @@ update_video (int width, int height)
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/** Update scaling **/
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if (GCSettings.render == 0) // original render mode
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{
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xscale = 640 / 2; // use GX scaler instead VI
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xscale = 256;
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yscale = vheight / 2;
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} else { // unfiltered and filtered mode
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xscale = vmode->fbWidth / 2;
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xscale = 320;
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yscale = vheight;
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}
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@ -767,8 +749,7 @@ update_video (int width, int height)
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square[0] = square[9] = -xscale + GCSettings.xshift;
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square[4] = square[1] = yscale - GCSettings.yshift;
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square[7] = square[10] = -yscale - GCSettings.yshift;
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GX_InvVtxCache (); // update vertex cache
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draw_init ();
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GX_InitTexObj (&texobj, texturemem, vwidth, vheight, GX_TF_RGB565, GX_CLAMP, GX_CLAMP, GX_FALSE); // initialize the texture obj we are going to use
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