Merge remote-tracking branch 'origin/master'

Conflicts:
	libvo/vo_kva.c

1 files changed, 0 insertions, 1090 deletions

diff --git a/libvo/vo_kva.c b/libvo/vo_kva.c
deleted file mode 100644
index e05811c17c..0000000000
--- a/libvo/vo_kva.c
+++ /dev/null
@@ -1,1090 +0,0 @@
-/*
- * OS/2 video output driver
- *
- * Copyright (c) 2007-2009 by KO Myung-Hun (komh@chollian.net)
- *
- * This file is part of MPlayer.
- *
- * MPlayer is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * MPlayer is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License along
- * with MPlayer; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- */
-
-#define INCL_WIN
-#define INCL_GPI
-#define INCL_DOS
-#include <os2.h>
-
-#include <mmioos2.h>
-#include <fourcc.h>
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <float.h>
-
-#include <kva.h>
-
-#include "config.h"
-#include "mp_msg.h"
-#include "video_out.h"
-#include "video_out_internal.h"
-#include "aspect.h"
-
-#include "fastmemcpy.h"
-#include "mp_fifo.h"
-#include "input/keycodes.h"
-#include "input/input.h"
-#include "subopt-helper.h"
-#include "sub/sub.h"
-
-#include "cpudetect.h"
-#include "libswscale/swscale.h"
-#include "libmpcodecs/vf_scale.h"
-
-static const vo_info_t info = {
-    "SNAP/WarpOverlay!/DIVE video output",
-    "kva",
-    "KO Myung-Hun <komh@chollian.net>",
-    ""
-};
-
-const LIBVO_EXTERN(kva)
-
-#define WC_MPLAYER  "WC_MPLAYER"
-
-#define SRC_WIDTH   m_int.kvas.szlSrcSize.cx
-#define SRC_HEIGHT  m_int.kvas.szlSrcSize.cy
-
-#define HWNDFROMWINID(wid)    ((wid) + 0x80000000UL)
-
-static const struct mp_keymap m_vk_map[] = {
-    {VK_NEWLINE, KEY_ENTER}, {VK_TAB, KEY_TAB}, {VK_SPACE, ' '},
-
-    // control keys
-    {VK_CTRL,   KEY_CTRL},    {VK_BACKSPACE, KEY_BS},
-    {VK_DELETE, KEY_DELETE},  {VK_INSERT,    KEY_INSERT},
-    {VK_HOME,   KEY_HOME},    {VK_END,       KEY_END},
-    {VK_PAGEUP, KEY_PAGE_UP}, {VK_PAGEDOWN,  KEY_PAGE_DOWN},
-    {VK_ESC,    KEY_ESC},
-
-    // cursor keys
-    {VK_RIGHT, KEY_RIGHT}, {VK_LEFT, KEY_LEFT},
-    {VK_DOWN,  KEY_DOWN},  {VK_UP,   KEY_UP},
-
-    // function keys
-    {VK_F1, KEY_F+1}, {VK_F2,  KEY_F+2},  {VK_F3,  KEY_F+3},  {VK_F4,  KEY_F+4},
-    {VK_F5, KEY_F+5}, {VK_F6,  KEY_F+6},  {VK_F7,  KEY_F+7},  {VK_F8,  KEY_F+8},
-    {VK_F9, KEY_F+9}, {VK_F10, KEY_F+10}, {VK_F11, KEY_F+11}, {VK_F12, KEY_F+12},
-
-    {0, 0}
-};
-
-static const struct mp_keymap m_keypad_map[] = {
-    // keypad keys
-    {0x52, KEY_KP0}, {0x4F, KEY_KP1}, {0x50, KEY_KP2},   {0x51, KEY_KP3},
-    {0x4B, KEY_KP4}, {0x4C, KEY_KP5}, {0x4D, KEY_KP6},   {0x47, KEY_KP7},
-    {0x48, KEY_KP8}, {0x49, KEY_KP9}, {0x53, KEY_KPDEC}, {0x5A, KEY_KPENTER},
-
-    {0, 0}
-};
-
-static const struct mp_keymap m_mouse_map[] = {
-    {WM_BUTTON1DOWN,   MOUSE_BTN0},
-    {WM_BUTTON3DOWN,   MOUSE_BTN1},
-    {WM_BUTTON2DOWN,   MOUSE_BTN2},
-    {WM_BUTTON1DBLCLK, MOUSE_BTN0_DBL},
-    {WM_BUTTON3DBLCLK, MOUSE_BTN1_DBL},
-    {WM_BUTTON2DBLCLK, MOUSE_BTN2_DBL},
-
-    {0, 0}
-};
-
-struct {
-    HAB         hab;
-    HMQ         hmq;
-    HWND        hwndFrame;
-    HWND        hwndClient;
-    HWND        hwndSysMenu;
-    HWND        hwndTitleBar;
-    HWND        hwndMinMax;
-    FOURCC      fcc;
-    int         iImageFormat;
-    int         nChromaShift;
-    KVASETUP    kvas;
-    KVACAPS     kvac;
-    RECTL       rclDst;
-    int         bpp;
-    LONG        lStride;
-    PBYTE       pbImage;
-    BOOL        fFixT23;
-    PFNWP       pfnwpOldFrame;
-    uint8_t    *planes[MP_MAX_PLANES];     // y = 0, u = 1, v = 2
-    int         stride[MP_MAX_PLANES];
-    BOOL        fHWAccel;
-    RECTL       rclParent;
-    struct SwsContext *sws;
-} m_int;
-
-static inline void setAspectRatio(ULONG ulRatio)
-{
-    ULONG ulValue;
-    int   i;
-
-    m_int.kvas.ulRatio = ulRatio;
-    kvaSetup(&m_int.kvas);
-
-    // Setup initializes all attributes, so need to restore them.
-    for (i = 0; i < KVAA_LAST; i++) {
-        kvaQueryAttr(i, &ulValue);
-        kvaSetAttr(i, &ulValue);
-    }
-}
-
-static int query_format_info(int format, PBOOL pfHWAccel, PFOURCC pfcc,
-                             int *pbpp, int *pnChromaShift)
-{
-    BOOL    fHWAccel;
-    FOURCC  fcc;
-    INT     bpp;
-    INT     nChromaShift;
-
-    switch (format) {
-    case IMGFMT_YV12:
-        fHWAccel        = m_int.kvac.ulInputFormatFlags & KVAF_YV12;
-        fcc             = FOURCC_YV12;
-        bpp             = 1;
-        nChromaShift    = 1;
-        break;
-
-    case IMGFMT_YUY2:
-        fHWAccel        = m_int.kvac.ulInputFormatFlags & KVAF_YUY2;
-        fcc             = FOURCC_Y422;
-        bpp             = 2;
-        nChromaShift    = 0;
-        break;
-
-    case IMGFMT_YVU9:
-        fHWAccel        = m_int.kvac.ulInputFormatFlags & KVAF_YVU9;
-        fcc             = FOURCC_YVU9;
-        bpp             = 1;
-        nChromaShift    = 2;
-        break;
-
-    case IMGFMT_BGR24:
-        fHWAccel        = m_int.kvac.ulInputFormatFlags & KVAF_BGR24;
-        fcc             = FOURCC_BGR3;
-        bpp             = 3;
-        nChromaShift    = 0;
-        break;
-
-    case IMGFMT_BGR16:
-        fHWAccel        = m_int.kvac.ulInputFormatFlags & KVAF_BGR16;
-        fcc             = FOURCC_R565;
-        bpp             = 2;
-        nChromaShift    = 0;
-        break;
-
-    case IMGFMT_BGR15:
-        fHWAccel        = m_int.kvac.ulInputFormatFlags & KVAF_BGR15;
-        fcc             = FOURCC_R555;
-        bpp             = 2;
-        nChromaShift    = 0;
-        break;
-
-    default:
-        return 1;
-    }
-
-    if (pfHWAccel)
-        *pfHWAccel = fHWAccel;
-
-    if (pfcc)
-        *pfcc = fcc;
-
-    if (pbpp)
-        *pbpp = bpp;
-
-    if (pnChromaShift)
-        *pnChromaShift = nChromaShift;
-
-    return 0;
-}
-
-static void imgCreate(void)
-{
-    int size = SRC_HEIGHT * m_int.lStride;;
-
-    switch (m_int.iImageFormat) {
-    case IMGFMT_YV12:
-        size += size / 2;
-        break;
-
-    case IMGFMT_YVU9:
-        size += size / 8;
-        break;
-    }
-
-    m_int.pbImage = malloc(size);
-
-    memset(m_int.planes, 0, sizeof(m_int.planes));
-    memset(m_int.stride, 0, sizeof(m_int.stride));
-    m_int.planes[0] = m_int.pbImage;
-    m_int.stride[0] = m_int.lStride;
-
-    // YV12 or YVU9 ?
-    if (m_int.nChromaShift) {
-        m_int.planes[1] = m_int.planes[0] + SRC_HEIGHT * m_int.stride[0];
-        m_int.stride[1] = m_int.stride[0] >> m_int.nChromaShift;
-
-        m_int.planes[2] = m_int.planes[1] +
-                          (SRC_HEIGHT >> m_int.nChromaShift) * m_int.stride[1];
-        m_int.stride[2] = m_int.stride[1];
-    }
-}
-
-static void imgFree(void)
-{
-    free(m_int.pbImage);
-
-    m_int.pbImage = NULL;
-}
-
-static void imgDisplay(void)
-{
-    PVOID pBuffer;
-    ULONG ulBPL;
-
-    if (!kvaLockBuffer(&pBuffer, &ulBPL)) {
-        uint8_t *dst[MP_MAX_PLANES] = {NULL};
-        int      dstStride[MP_MAX_PLANES] = {0};
-
-        // Get packed or Y
-        dst[0]       = pBuffer;
-        dstStride[0] = ulBPL;
-
-        // YV12 or YVU9 ?
-        if (m_int.nChromaShift) {
-            // Get V
-            dst[2]       = dst[0] + SRC_HEIGHT * dstStride[0];
-            dstStride[2] = dstStride[0] >> m_int.nChromaShift;
-
-            // Get U
-            dst[1]       = dst[2] +
-                           (SRC_HEIGHT >> m_int.nChromaShift ) * dstStride[2];
-            dstStride[1] = dstStride[2];
-        }
-
-        if (m_int.fHWAccel) {
-            int w, h;
-
-            w = m_int.stride[0];
-            h = SRC_HEIGHT;
-
-            // Copy packed or Y
-            mem2agpcpy_pic(dst[0], m_int.planes[0], w, h,
-                           dstStride[0], m_int.stride[0]);
-
-            // YV12 or YVU9 ?
-            if (m_int.nChromaShift) {
-                w >>= m_int.nChromaShift; h >>= m_int.nChromaShift;
-
-                // Copy U
-                mem2agpcpy_pic(dst[1], m_int.planes[1], w, h,
-                               dstStride[1], m_int.stride[1]);
-
-                // Copy V
-                mem2agpcpy_pic(dst[2], m_int.planes[2], w, h,
-                               dstStride[2], m_int.stride[2]);
-            }
-        } else {
-            sws_scale(m_int.sws, m_int.planes, m_int.stride, 0, SRC_HEIGHT,
-                      dst, dstStride);
-        }
-
-        kvaUnlockBuffer();
-    }
-}
-
-// Frame window procedure to work around T23 laptop with S3 video card,
-// which supports upscaling only.
-static MRESULT EXPENTRY NewFrameWndProc(HWND hwnd, ULONG msg, MPARAM mp1,
-                                        MPARAM mp2)
-{
-    switch (msg) {
-    case WM_QUERYTRACKINFO:
-        {
-        PTRACKINFO  pti = (PTRACKINFO)mp2;
-        RECTL       rcl;
-
-        if (vo_fs)
-            break;
-
-        m_int.pfnwpOldFrame(hwnd, msg, mp1, mp2);
-
-        rcl.xLeft   = 0;
-        rcl.yBottom = 0;
-        rcl.xRight  = SRC_WIDTH  + 1;
-        rcl.yTop    = SRC_HEIGHT + 1;
-
-        WinCalcFrameRect(hwnd, &rcl, FALSE);
-
-        pti->ptlMinTrackSize.x = rcl.xRight - rcl.xLeft;
-        pti->ptlMinTrackSize.y = rcl.yTop   - rcl.yBottom;
-
-        pti->ptlMaxTrackSize.x = vo_screenwidth;
-        pti->ptlMaxTrackSize.y = vo_screenheight;
-
-        return (MRESULT)TRUE;
-        }
-
-    case WM_ADJUSTWINDOWPOS:
-        {
-        PSWP    pswp = (PSWP)mp1;
-        RECTL   rcl;
-
-        if (vo_fs)
-            break;
-
-        if (pswp->fl & SWP_SIZE) {
-            rcl.xLeft   = pswp->x;
-            rcl.yBottom = pswp->y;
-            rcl.xRight  = rcl.xLeft   + pswp->cx;
-            rcl.yTop    = rcl.yBottom + pswp->cy;
-
-            WinCalcFrameRect(hwnd, &rcl, TRUE);
-
-            if (rcl.xRight - rcl.xLeft <= SRC_WIDTH)
-                rcl.xRight = rcl.xLeft + (SRC_WIDTH + 1);
-
-            if (rcl.yTop - rcl.yBottom <= SRC_HEIGHT)
-                rcl.yTop = rcl.yBottom + (SRC_HEIGHT + 1);
-
-            WinCalcFrameRect(hwnd, &rcl, FALSE);
-
-            if (rcl.xRight - rcl.xLeft > vo_screenwidth) {
-                rcl.xLeft  = 0;
-                rcl.xRight = vo_screenwidth;
-            }
-
-            if (rcl.yTop - rcl.yBottom > vo_screenheight) {
-                rcl.yBottom = 0;
-                rcl.yTop    = vo_screenheight;
-            }
-
-            pswp->fl |= SWP_MOVE;
-            pswp->x   = rcl.xLeft;
-            pswp->y   = rcl.yBottom;
-            pswp->cx  = rcl.xRight - rcl.xLeft;
-            pswp->cy  = rcl.yTop   - rcl.yBottom;
-        }
-        break;
-        }
-    }
-
-    return m_int.pfnwpOldFrame(hwnd, msg, mp1, mp2);
-}
-
-static MRESULT EXPENTRY WndProc(HWND hwnd, ULONG msg, MPARAM mp1, MPARAM mp2)
-{
-    // if slave mode, ignore mouse events and deliver them to a parent window
-    if (WinID != -1 &&
-        ((msg >= WM_MOUSEFIRST    && msg <= WM_MOUSELAST) ||
-         (msg >= WM_EXTMOUSEFIRST && msg <= WM_EXTMOUSELAST))) {
-        WinPostMsg(HWNDFROMWINID(WinID), msg, mp1, mp2);
-
-        return (MRESULT)TRUE;
-    }
-
-    switch (msg) {
-    case WM_CLOSE:
-        mplayer_put_key(KEY_CLOSE_WIN);
-
-        return 0;
-
-    case WM_CHAR:
-        {
-        USHORT fsFlags = SHORT1FROMMP(mp1);
-        UCHAR  uchScan =  CHAR4FROMMP(mp1);
-        USHORT usCh    = SHORT1FROMMP(mp2);
-        USHORT usVk    = SHORT2FROMMP(mp2);
-        int    mpkey;
-
-        if (fsFlags & KC_KEYUP)
-            break;
-
-        if (fsFlags & KC_SCANCODE) {
-            mpkey = lookup_keymap_table(m_keypad_map, uchScan);
-            if (mpkey) {
-                // distinguish KEY_KP0 and KEY_KPINS
-                if (mpkey == KEY_KP0 && usCh != '0')
-                    mpkey = KEY_KPINS;
-
-                // distinguish KEY_KPDEC and KEY_KPDEL
-                if (mpkey == KEY_KPDEC && usCh != '.')
-                    mpkey = KEY_KPDEL;
-
-                mplayer_put_key(mpkey);
-
-                return (MRESULT)TRUE;
-            }
-        }
-
-        if (fsFlags & KC_VIRTUALKEY) {
-            mpkey = lookup_keymap_table(m_vk_map, usVk);
-            if (mpkey) {
-                mplayer_put_key(mpkey);
-
-                return (MRESULT)TRUE;
-            }
-        }
-
-        if ((fsFlags & KC_CHAR) && !HIBYTE(usCh))
-            mplayer_put_key(usCh);
-
-        return (MRESULT)TRUE;
-        }
-
-    case WM_BUTTON1DOWN:
-    case WM_BUTTON3DOWN:
-    case WM_BUTTON2DOWN:
-    case WM_BUTTON1DBLCLK:
-    case WM_BUTTON3DBLCLK:
-    case WM_BUTTON2DBLCLK:
-        if (WinQueryFocus(HWND_DESKTOP) != hwnd)
-            WinSetFocus(HWND_DESKTOP, hwnd);
-        else if (!vo_nomouse_input)
-            mplayer_put_key(lookup_keymap_table(m_mouse_map, msg));
-
-        return (MRESULT)TRUE;
-
-    case WM_PAINT:
-        {
-        HPS     hps;
-        RECTL   rcl, rclDst;
-        PRECTL  prcl = NULL;
-        HRGN    hrgn, hrgnDst;
-        RGNRECT rgnCtl;
-
-        // get a current movie area
-        kvaAdjustDstRect(&m_int.kvas.rclSrcRect, &rclDst);
-
-        // get a current invalidated area
-        hps = WinBeginPaint(hwnd, NULLHANDLE, &rcl);
-
-        // create a region for an invalidated area
-        hrgn    = GpiCreateRegion(hps, 1, &rcl);
-        // create a region for a movie area
-        hrgnDst = GpiCreateRegion(hps, 1, &rclDst);
-
-        // exclude a movie area from an invalidated area
-        GpiCombineRegion(hps, hrgn, hrgn, hrgnDst, CRGN_DIFF);
-
-        // get rectangles from the region
-        rgnCtl.ircStart     = 1;
-        rgnCtl.ulDirection  = RECTDIR_LFRT_TOPBOT;
-        GpiQueryRegionRects(hps, hrgn, NULL, &rgnCtl, NULL);
-
-        if (rgnCtl.crcReturned > 0) {
-            rgnCtl.crc = rgnCtl.crcReturned;
-            prcl       = malloc(sizeof(RECTL) * rgnCtl.crcReturned);
-        }
-
-        // draw black bar if needed
-        if (prcl && GpiQueryRegionRects(hps, hrgn, NULL, &rgnCtl, prcl)) {
-            int i;
-
-            for (i = 0; i < rgnCtl.crcReturned; i++)
-                WinFillRect(hps, &prcl[i], CLR_BLACK);
-        }
-
-        free(prcl);
-
-        GpiDestroyRegion(hps, hrgnDst);
-        GpiDestroyRegion(hps, hrgn);
-
-        WinEndPaint(hps);
-
-        return 0;
-        }
-    }
-
-    return WinDefWindowProc(hwnd, msg, mp1, mp2);
-}
-
-// Change process type from VIO to PM to use PM APIs.
-static void morphToPM(void)
-{
-    PPIB pib;
-
-    DosGetInfoBlocks(NULL, &pib);
-
-    // Change flag from VIO to PM:
-    if (pib->pib_ultype == 2)
-        pib->pib_ultype = 3;
-}
-
-static int preinit(const char *arg)
-{
-    HWND    hwndParent;
-    ULONG   flFrameFlags;
-    ULONG   kvaMode = 0;
-
-    int     fUseSnap = 0;
-    int     fUseWO   = 0;
-    int     fUseDive = 0;
-    int     fFixT23  = 0;
-
-    const opt_t subopts[] = {
-        {"snap", OPT_ARG_BOOL, &fUseSnap, NULL},
-        {"wo",   OPT_ARG_BOOL, &fUseWO,   NULL},
-        {"dive", OPT_ARG_BOOL, &fUseDive, NULL},
-        {"t23",  OPT_ARG_BOOL, &fFixT23,  NULL},
-        {NULL,              0, NULL,      NULL}
-    };
-
-    PCSZ pcszVideoModeStr[3] = {"DIVE", "WarpOverlay!", "SNAP"};
-
-    if (subopt_parse(arg, subopts) != 0)
-        return -1;
-
-    morphToPM();
-
-    memset(&m_int, 0, sizeof(m_int));
-
-    m_int.hab = WinInitialize(0);
-    m_int.hmq = WinCreateMsgQueue(m_int.hab, 0);
-
-    WinRegisterClass(m_int.hab,
-                     WC_MPLAYER,
-                     WndProc,
-                     CS_SIZEREDRAW | CS_MOVENOTIFY,
-                     sizeof(PVOID));
-
-    if (WinID == -1) {
-        hwndParent   = HWND_DESKTOP;
-        flFrameFlags = FCF_SYSMENU    | FCF_TITLEBAR | FCF_MINMAX |
-                       FCF_SIZEBORDER | FCF_TASKLIST;
-    } else {
-        ULONG ulStyle;
-
-        hwndParent   = HWNDFROMWINID(WinID);
-        flFrameFlags = 0;
-
-        // Prevent a parent window from painting over our window
-        ulStyle = WinQueryWindowULong(hwndParent, QWL_STYLE);
-        WinSetWindowULong(hwndParent, QWL_STYLE, ulStyle | WS_CLIPCHILDREN);
-    }
-
-    m_int.hwndFrame =
-        WinCreateStdWindow(hwndParent,          // parent window handle
-                           WS_VISIBLE,          // frame window style
-                           &flFrameFlags,       // window style
-                           WC_MPLAYER,          // class name
-                           "",                  // window title
-                           0L,                  // default client style
-                           NULLHANDLE,          // resource in exe file
-                           1,                   // frame window id
-                           &m_int.hwndClient);  // client window handle
-
-    if (m_int.hwndFrame == NULLHANDLE)
-        return -1;
-
-    m_int.hwndSysMenu  = WinWindowFromID(m_int.hwndFrame, FID_SYSMENU);
-    m_int.hwndTitleBar = WinWindowFromID(m_int.hwndFrame, FID_TITLEBAR);
-    m_int.hwndMinMax   = WinWindowFromID(m_int.hwndFrame, FID_MINMAX);
-
-    m_int.fFixT23 = fFixT23;
-
-    if (m_int.fFixT23)
-        m_int.pfnwpOldFrame = WinSubclassWindow(m_int.hwndFrame,
-                                                NewFrameWndProc);
-
-    if (!!fUseSnap + !!fUseWO + !!fUseDive > 1)
-        mp_msg(MSGT_VO, MSGL_WARN,"KVA: Multiple mode specified!!!\n");
-
-    if (fUseSnap)
-        kvaMode = KVAM_SNAP;
-    else if (fUseWO)
-        kvaMode = KVAM_WO;
-    else if (fUseDive)
-        kvaMode = KVAM_DIVE;
-    else
-        kvaMode = KVAM_AUTO;
-
-    if (kvaInit(kvaMode, m_int.hwndClient, vo_colorkey)) {
-        mp_msg(MSGT_VO, MSGL_ERR, "KVA: Init failed!!!\n");
-
-        return -1;
-    }
-
-    kvaCaps(&m_int.kvac);
-
-    mp_msg(MSGT_VO, MSGL_V, "KVA: Selected video mode = %s\n",
-           pcszVideoModeStr[m_int.kvac.ulMode - 1]);
-
-    kvaDisableScreenSaver();
-
-    // Might cause PM DLLs to be loaded which incorrectly enable SIG_FPE,
-    // so mask off all floating-point exceptions.
-    _control87(MCW_EM, MCW_EM);
-
-    return 0;
-}
-
-static void uninit(void)
-{
-    kvaEnableScreenSaver();
-
-    imgFree();
-
-    sws_freeContext(m_int.sws);
-
-    if (m_int.hwndFrame != NULLHANDLE) {
-        kvaResetAttr();
-        kvaDone();
-
-        if (m_int.fFixT23)
-            WinSubclassWindow(m_int.hwndFrame, m_int.pfnwpOldFrame);
-
-        WinDestroyWindow(m_int.hwndFrame);
-    }
-
-    WinDestroyMsgQueue(m_int.hmq);
-    WinTerminate(m_int.hab);
-}
-
-static int config(uint32_t width, uint32_t height,
-                  uint32_t d_width, uint32_t d_height,
-                  uint32_t flags, char *title, uint32_t format)
-{
-    RECTL   rcl;
-
-    mp_msg(MSGT_VO, MSGL_V,
-           "KVA: Using 0x%X (%s) image format, vo_config_count = %d\n",
-           format, vo_format_name(format), vo_config_count);
-
-    imgFree();
-
-    if (query_format_info(format, &m_int.fHWAccel, &m_int.fcc, &m_int.bpp,
-                          &m_int.nChromaShift))
-        return 1;
-
-    m_int.iImageFormat = format;
-
-    // if there is no hw accel for given format,
-    // try any format supported by hw accel
-    if (!m_int.fHWAccel) {
-        int dstFormat = 0;
-
-        sws_freeContext(m_int.sws);
-
-        if (m_int.kvac.ulInputFormatFlags & KVAF_YV12)
-            dstFormat = IMGFMT_YV12;
-        else if (m_int.kvac.ulInputFormatFlags & KVAF_YUY2)
-            dstFormat = IMGFMT_YUY2;
-        else if (m_int.kvac.ulInputFormatFlags & KVAF_YVU9)
-            dstFormat = IMGFMT_YVU9;
-        else if (m_int.kvac.ulInputFormatFlags & KVAF_BGR24)
-            dstFormat = IMGFMT_BGR24;
-        else if (m_int.kvac.ulInputFormatFlags & KVAF_BGR16)
-            dstFormat = IMGFMT_BGR16;
-        else if (m_int.kvac.ulInputFormatFlags & KVAF_BGR15)
-            dstFormat = IMGFMT_BGR15;
-
-        if (query_format_info(dstFormat, NULL, &m_int.fcc, NULL, NULL))
-            return 1;
-
-        m_int.sws = sws_getContextFromCmdLine(width, height, format,
-                                              width, height, dstFormat);
-    }
-
-    mp_msg(MSGT_VO, MSGL_V, "KVA: Selected FOURCC = %.4s\n", (char *)&m_int.fcc);
-
-    m_int.kvas.ulLength           = sizeof(KVASETUP);
-    m_int.kvas.szlSrcSize.cx      = width;
-    m_int.kvas.szlSrcSize.cy      = height;
-    m_int.kvas.rclSrcRect.xLeft   = 0;
-    m_int.kvas.rclSrcRect.yTop    = 0;
-    m_int.kvas.rclSrcRect.xRight  = width;
-    m_int.kvas.rclSrcRect.yBottom = height;
-    m_int.kvas.ulRatio            = vo_keepaspect ? KVAR_FORCEANY : KVAR_NONE;
-    m_int.kvas.ulAspectWidth      = d_width;
-    m_int.kvas.ulAspectHeight     = d_height;
-    m_int.kvas.fccSrcColor        = m_int.fcc;
-    m_int.kvas.fDither            = TRUE;
-
-    if (kvaSetup(&m_int.kvas)) {
-        mp_msg(MSGT_VO, MSGL_ERR, "KVA: Setup failed!!!\n");
-
-        return 1;
-    }
-
-    m_int.lStride = width * m_int.bpp;
-
-    imgCreate();
-
-    if (WinID == -1) {
-        WinSetWindowText(m_int.hwndFrame, title);
-
-        // initialize 'vo_fs' only once at first config() call
-        if (vo_config_count == 0)
-            vo_fs = flags & VOFLAG_FULLSCREEN;
-
-        // workaround for T23 laptop with S3 Video by Franz Bakan
-        if (!vo_fs && m_int.fFixT23) {
-            d_width++;
-            d_height++;
-        }
-
-        m_int.rclDst.xLeft   = ((LONG)vo_screenwidth  - (LONG)d_width)  / 2;
-        m_int.rclDst.yBottom = ((LONG)vo_screenheight - (LONG)d_height) / 2;
-        m_int.rclDst.xRight  = m_int.rclDst.xLeft   + d_width;
-        m_int.rclDst.yTop    = m_int.rclDst.yBottom + d_height;
-
-        if (vo_fs) {
-            d_width  = vo_screenwidth;
-            d_height = vo_screenheight;
-
-            // when -fs option is used without this, title bar is not highlighted
-            WinSetActiveWindow(HWND_DESKTOP, m_int.hwndFrame);
-
-            WinSetParent(m_int.hwndSysMenu,  HWND_OBJECT, FALSE);
-            WinSetParent(m_int.hwndTitleBar, HWND_OBJECT, FALSE);
-            WinSetParent(m_int.hwndMinMax,   HWND_OBJECT, FALSE);
-
-            setAspectRatio(KVAR_FORCEANY);
-        }
-
-        rcl.xLeft   = ((LONG)vo_screenwidth  - (LONG)d_width) / 2;
-        rcl.yBottom = ((LONG)vo_screenheight - (LONG)d_height) /2 ;
-        rcl.xRight  = rcl.xLeft              + d_width;
-        rcl.yTop    = rcl.yBottom            + d_height;
-    } else {
-        vo_fs = 0;
-
-        WinQueryWindowRect(HWNDFROMWINID(WinID), &m_int.rclDst);
-        rcl = m_int.rclDst;
-    }
-
-    WinCalcFrameRect(m_int.hwndFrame, &rcl, FALSE);
-
-    WinSetWindowPos(m_int.hwndFrame, HWND_TOP,
-                    rcl.xLeft, rcl.yBottom,
-                    rcl.xRight - rcl.xLeft, rcl.yTop - rcl.yBottom,
-                    SWP_SIZE | SWP_MOVE | SWP_ZORDER | SWP_SHOW |
-                    (WinID == -1 ? SWP_ACTIVATE : 0));
-
-    WinInvalidateRect(m_int.hwndFrame, NULL, TRUE);
-
-    return 0;
-}
-
-static uint32_t get_image(mp_image_t *mpi)
-{
-    if (m_int.iImageFormat != mpi->imgfmt)
-        return VO_FALSE;
-
-    if (mpi->type == MP_IMGTYPE_STATIC || mpi->type == MP_IMGTYPE_TEMP) {
-        if (mpi->flags & MP_IMGFLAG_PLANAR) {
-            mpi->planes[1] = m_int.planes[1];
-            mpi->planes[2] = m_int.planes[2];
-
-            mpi->stride[1] = m_int.stride[1];
-            mpi->stride[2] = m_int.stride[2];
-        }
-
-        mpi->planes[0] = m_int.planes[0];
-        mpi->stride[0] = m_int.stride[0];
-        mpi->flags    |= MP_IMGFLAG_DIRECT;
-
-        return VO_TRUE;
-    }
-
-    return VO_FALSE;
-}
-
-static uint32_t draw_image(mp_image_t *mpi)
-{
-    // if -dr or -slices then do nothing:
-    if (mpi->flags & (MP_IMGFLAG_DIRECT | MP_IMGFLAG_DRAW_CALLBACK))
-        return VO_TRUE;
-
-    draw_slice(mpi->planes, mpi->stride, mpi->w, mpi->h, 0, 0);
-
-    return VO_TRUE;
-}
-
-static int query_format(uint32_t format)
-{
-    BOOL fHWAccel;
-    int  res;
-
-    if (query_format_info(format, &fHWAccel, NULL, NULL, NULL))
-        return 0;
-
-    res = VFCAP_CSP_SUPPORTED | VFCAP_OSD;
-    if (fHWAccel) {
-        res |= VFCAP_CSP_SUPPORTED_BY_HW | VFCAP_HWSCALE_UP;
-
-        if (!m_int.fFixT23)
-            res |= VFCAP_HWSCALE_DOWN;
-    }
-
-    return res;
-}
-
-static int fs_toggle(void)
-{
-    RECTL   rcl;
-
-    vo_fs = !vo_fs;
-
-    if (vo_fs) {
-        SWP swp;
-
-        WinQueryWindowPos(m_int.hwndFrame, &swp);
-        m_int.rclDst.xLeft   = swp.x;
-        m_int.rclDst.yBottom = swp.y;
-        m_int.rclDst.xRight  = m_int.rclDst.xLeft   + swp.cx;
-        m_int.rclDst.yTop    = m_int.rclDst.yBottom + swp.cy;
-        WinCalcFrameRect(m_int.hwndFrame, &m_int.rclDst, TRUE);
-
-        if (WinID != -1)
-            WinSetParent(m_int.hwndFrame, HWND_DESKTOP, FALSE);
-
-        WinSetParent(m_int.hwndSysMenu,  HWND_OBJECT, FALSE);
-        WinSetParent(m_int.hwndTitleBar, HWND_OBJECT, FALSE);
-        WinSetParent(m_int.hwndMinMax,   HWND_OBJECT, FALSE);
-
-        rcl.xLeft   = 0;
-        rcl.yBottom = 0;
-        rcl.xRight  = vo_screenwidth;
-        rcl.yTop    = vo_screenheight;
-
-        setAspectRatio(KVAR_FORCEANY);
-    } else {
-        if (WinID != -1)
-            WinSetParent(m_int.hwndFrame, HWNDFROMWINID(WinID), TRUE);
-
-        WinSetParent(m_int.hwndSysMenu,  m_int.hwndFrame, FALSE);
-        WinSetParent(m_int.hwndTitleBar, m_int.hwndFrame, FALSE);
-        WinSetParent(m_int.hwndMinMax,   m_int.hwndFrame, FALSE);
-
-        rcl = m_int.rclDst;
-
-        setAspectRatio(vo_keepaspect ? KVAR_FORCEANY : KVAR_NONE);
-    }
-
-    WinCalcFrameRect(m_int.hwndFrame, &rcl, FALSE);
-
-    WinSetWindowPos(m_int.hwndFrame, HWND_TOP,
-                    rcl.xLeft, rcl.yBottom,
-                    rcl.xRight - rcl.xLeft, rcl.yTop - rcl.yBottom,
-                    SWP_SIZE | SWP_MOVE | SWP_ZORDER | SWP_SHOW |
-                    (WinID == -1 ? SWP_ACTIVATE : 0));
-
-    return VO_TRUE;
-}
-
-static int color_ctrl_set(char *what, int value)
-{
-    ULONG   ulAttr;
-    ULONG   ulValue;
-
-    if (!strcmp(what, "brightness"))
-        ulAttr = KVAA_BRIGHTNESS;
-    else if (!strcmp(what, "contrast"))
-        ulAttr = KVAA_CONTRAST;
-    else if (!strcmp(what, "hue"))
-        ulAttr = KVAA_HUE;
-    else if (!strcmp(what, "saturation"))
-        ulAttr = KVAA_SATURATION;
-    else
-        return VO_NOTIMPL;
-
-    ulValue = (value + 100) * 255 / 200;
-
-    if (kvaSetAttr(ulAttr, &ulValue))
-        return VO_NOTIMPL;
-
-    return VO_TRUE;
-}
-
-static int color_ctrl_get(char *what, int *value)
-{
-    ULONG   ulAttr;
-    ULONG   ulValue;
-
-    if (!strcmp(what, "brightness"))
-        ulAttr = KVAA_BRIGHTNESS;
-    else if (!strcmp(what, "contrast"))
-        ulAttr = KVAA_CONTRAST;
-    else if (!strcmp(what, "hue"))
-        ulAttr = KVAA_HUE;
-    else if (!strcmp(what, "saturation"))
-        ulAttr = KVAA_SATURATION;
-    else
-        return VO_NOTIMPL;
-
-    if (kvaQueryAttr(ulAttr, &ulValue))
-        return VO_NOTIMPL;
-
-    // add 1 to adjust range
-    *value = ((ulValue + 1) * 200 / 255) - 100;
-
-    return VO_TRUE;
-}
-
-static int control(uint32_t request, void *data)
-{
-    switch (request) {
-    case VOCTRL_GET_IMAGE:
-        return get_image(data);
-
-    case VOCTRL_DRAW_IMAGE:
-        return draw_image(data);
-
-    case VOCTRL_QUERY_FORMAT:
-        return query_format(*(uint32_t *)data);
-
-    case VOCTRL_FULLSCREEN:
-        return fs_toggle();
-
-    case VOCTRL_SET_EQUALIZER:
-        {
-            struct voctrl_set_equalizer_args *args = data;
-            color_ctrl_set(args->name, args->value);
-        }
-
-    case VOCTRL_GET_EQUALIZER:
-        {
-            struct voctrl_get_equalizer_args *args = data;
-            return color_ctrl_get(args->name, args->valueptr);
-        }
-
-    case VOCTRL_UPDATE_SCREENINFO:
-        vo_screenwidth  = m_int.kvac.cxScreen;
-        vo_screenheight = m_int.kvac.cyScreen;
-
-        aspect_save_screenres(vo_screenwidth, vo_screenheight);
-
-        return VO_TRUE;
-    }
-
-    return VO_NOTIMPL;
-}
-
-static int draw_frame(uint8_t *src[])
-{
-    return VO_ERROR;
-}
-
-static int draw_slice(uint8_t *src[], int stride[], int w, int h, int x, int y)
-{
-    uint8_t *s;
-    uint8_t *d;
-
-    // copy packed or Y
-    d = m_int.planes[0] + m_int.stride[0] * y + x;
-    s = src[0];
-    mem2agpcpy_pic(d, s, w * m_int.bpp, h, m_int.stride[0], stride[0]);
-
-    // YV12 or YVU9
-    if (m_int.nChromaShift) {
-        w >>= m_int.nChromaShift; h >>= m_int.nChromaShift;
-        x >>= m_int.nChromaShift; y >>= m_int.nChromaShift;
-
-        // copy U
-        d = m_int.planes[1] + m_int.stride[1] * y + x;
-        s = src[1];
-        mem2agpcpy_pic(d, s, w, h, m_int.stride[1], stride[1]);
-
-        // copy V
-        d = m_int.planes[2] + m_int.stride[2] * y + x;
-        s = src[2];
-        mem2agpcpy_pic(d, s, w, h, m_int.stride[2], stride[2]);
-    }
-
-    return 0;
-}
-
-#define vo_draw_alpha(imgfmt) \
-    vo_draw_alpha_##imgfmt(w, h, src, srca, stride, \
-                           m_int.planes[0] + m_int.stride[0] * y0 + m_int.bpp * x0, \
-                           m_int.stride[0])
-
-static void draw_alpha(int x0, int y0, int w, int h,
-                       unsigned char *src, unsigned char *srca, int stride)
-{
-    switch (m_int.iImageFormat) {
-    case IMGFMT_YV12:
-    case IMGFMT_YVU9:
-        vo_draw_alpha(yv12);
-        break;
-
-    case IMGFMT_YUY2:
-        vo_draw_alpha(yuy2);
-        break;
-
-    case IMGFMT_BGR24:
-        vo_draw_alpha(rgb24);
-        break;
-
-    case IMGFMT_BGR16:
-        vo_draw_alpha(rgb16);
-        break;
-
-    case IMGFMT_BGR15:
-        vo_draw_alpha(rgb15);
-        break;
-    }
-}
-
-static void draw_osd(void)
-{
-    vo_draw_text(SRC_WIDTH, SRC_HEIGHT, draw_alpha);
-}
-
-static void flip_page(void)
-{
-    imgDisplay();
-}
-
-static void check_events(void)
-{
-    QMSG    qm;
-
-    // On slave mode, we need to change our window size according to a
-    // parent window size
-    if (WinID != -1) {
-        RECTL rcl;
-
-        WinQueryWindowRect(HWNDFROMWINID(WinID), &rcl);
-
-        if (rcl.xLeft   != m_int.rclParent.xLeft   ||
-            rcl.yBottom != m_int.rclParent.yBottom ||
-            rcl.xRight  != m_int.rclParent.xRight  ||
-            rcl.yTop    != m_int.rclParent.yTop) {
-            WinSetWindowPos(m_int.hwndFrame, NULLHANDLE,
-                            rcl.xLeft, rcl.yBottom,
-                            rcl.xRight - rcl.xLeft, rcl.yTop - rcl.yBottom,
-                            SWP_SIZE | SWP_MOVE);
-
-            m_int.rclParent = rcl;
-        }
-    }
-
-    while (WinPeekMsg(m_int.hab, &qm, NULLHANDLE, 0, 0, PM_REMOVE))
-        WinDispatchMsg(m_int.hab, &qm);
-}