C++ (Cpp) CommonManage Examples

Example #1

static void Manage(vout_display_t *vd)
{
    vout_display_sys_t *sys = vd->sys;

    CommonManage(vd);

    if (sys->changes & DX_POSITION_CHANGE) {
        /* Update overlay */
        if (sys->use_overlay)
            DirectXUpdateOverlay(vd, NULL);

        /* Check if we are still on the same monitor */
        HMONITOR hmon = MonitorFromWindow(sys->hwnd, MONITOR_DEFAULTTONEAREST);
        if (sys->hmonitor != hmon) {
            vout_display_SendEventPicturesInvalid(vd);
        }
        /* */
        sys->changes &= ~DX_POSITION_CHANGE;
    }

    /* Wallpaper mode change */
    vlc_mutex_lock(&sys->lock);
    const bool ch_wallpaper = sys->ch_wallpaper;
    const bool wallpaper_requested = sys->wallpaper_requested;
    sys->ch_wallpaper = false;
    vlc_mutex_unlock(&sys->lock);

    if (ch_wallpaper)
        WallpaperChange(vd, wallpaper_requested);

    /* */
    if (sys->restore_overlay)
        DirectXUpdateOverlay(vd, NULL);
}

Example #2

File: glwin32.c Project: CSRedRat/vlc

static void Manage (vout_display_t *vd)
{
    vout_display_sys_t *sys = vd->sys;

    CommonManage(vd);

    const int width  = sys->rect_dest.right  - sys->rect_dest.left;
    const int height = sys->rect_dest.bottom - sys->rect_dest.top;
    glViewport(0, 0, width, height);
}

Example #3

File: direct2d.c Project: AsamQi/vlc

/**
 * Handles surface management
 * ID2D1RenderTargets cannot be resized and must be recreated
 */
static void Manage(vout_display_t *vd)
{
    vout_display_sys_t *sys = vd->sys;

    CommonManage(vd);

    if (sys->changes & DX_POSITION_CHANGE) {
        D2D_ResizeRenderTarget(vd);
        sys->changes &= ~DX_POSITION_CHANGE;
    }
}

Example #4

static void Manage (vout_display_t *vd)
{
    vout_display_sys_t *sys = vd->sys;

    CommonManage(vd);

    const int width  = sys->rect_dest.right  - sys->rect_dest.left;
    const int height = sys->rect_dest.bottom - sys->rect_dest.top;
    vout_display_opengl_SetWindowAspectRatio(sys->vgl, (float)width / height);
    glViewport(0, 0, width, height);
}

Example #5

File: direct3d.c Project: banketree/faplayer

static void Manage (vout_display_t *vd)
{
    vout_display_sys_t *sys = vd->sys;

    CommonManage(vd);

    /* Desktop mode change */
    vlc_mutex_lock(&sys->lock);
    const bool ch_desktop = sys->ch_desktop;
    sys->ch_desktop = false;
    vlc_mutex_unlock(&sys->lock);

    if (ch_desktop) {
        sys->reopen_device = true;
        vout_display_SendEventPicturesInvalid(vd);
    }

#if 0
    /*
     * Position Change
     */
    if (sys->changes & DX_POSITION_CHANGE) {
#if 0 /* need that when bicubic filter is available */
        RECT rect;
        UINT width, height;

        GetClientRect(p_sys->hvideownd, &rect);
        width  = rect.right-rect.left;
        height = rect.bottom-rect.top;

        if (width != p_sys->d3dpp.BackBufferWidth || height != p_sys->d3dpp.BackBufferHeight)
        {
            msg_Dbg(vd, "resizing device back buffers to (%lux%lu)", width, height);
            // need to reset D3D device to resize back buffer
            if (VLC_SUCCESS != Direct3DResetDevice(vd, width, height))
                return VLC_EGENERIC;
        }
#endif
        sys->changes &= ~DX_POSITION_CHANGE;
    }
#endif
}

Example #6

File: wingdi.c Project: mstorsjo/vlc

static void Display(vout_display_t *vd, picture_t *picture)
{
    vout_display_sys_t *sys = vd->sys;
    VLC_UNUSED(picture);

#define rect_src vd->sys->rect_src
#define rect_src_clipped vd->sys->sys.rect_src_clipped
#define rect_dest vd->sys->sys.rect_dest
#define rect_dest_clipped vd->sys->sys.rect_dest_clipped
    RECT rect_dst = rect_dest_clipped;
    HDC hdc = GetDC(sys->sys.hvideownd);

    OffsetRect(&rect_dst, -rect_dest.left, -rect_dest.top);
    SelectObject(sys->off_dc, sys->off_bitmap);

    if (rect_dest_clipped.right - rect_dest_clipped.left !=
        rect_src_clipped.right - rect_src_clipped.left ||
        rect_dest_clipped.bottom - rect_dest_clipped.top !=
        rect_src_clipped.bottom - rect_src_clipped.top) {
        StretchBlt(hdc, rect_dst.left, rect_dst.top,
                   rect_dst.right, rect_dst.bottom,
                   sys->off_dc,
                   rect_src_clipped.left,  rect_src_clipped.top,
                   rect_src_clipped.right, rect_src_clipped.bottom,
                   SRCCOPY);
    } else {
        BitBlt(hdc, rect_dst.left, rect_dst.top,
               rect_dst.right, rect_dst.bottom,
               sys->off_dc,
               rect_src_clipped.left, rect_src_clipped.top,
               SRCCOPY);
    }

    ReleaseDC(sys->sys.hvideownd, hdc);
#undef rect_src
#undef rect_src_clipped
#undef rect_dest
#undef rect_dest_clipped

    CommonDisplay(vd);
    CommonManage(vd);
}

Example #7

File: wingdi.c Project: paa/vlc

static void Manage(vout_display_t *vd)
{
    CommonManage(vd);
}