I forgot to mention, that resizing works with resolutions smaller than 1024x768.
here I resize from 864x577 to 1019x648.
Code: Select all
00:15:11.959809 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 921x601
00:15:11.959959 VMMDev::SetVideoModeHint: got a video mode hint (921x601x0)@(0x0),(1;0) at 0
00:15:11.980575 VBVA_INFO_SCREEN: [0] @0,0 921x601, line 0xe64, BPP 32, flags 0x1
00:15:11.980597 Display::handleDisplayResize(): uScreenId = 0, pvVRAM=000000011b006000 w=921 h=601 bpp=32 cbLine=0xE64, flags=0x1
00:15:11.980601 UIFrameBuffer::RequestResize: Screen=0, Format=843204434, BitsPerPixel=32, BytesPerLine=3684, Size=921x601, Sending to async-handler..
00:15:11.990246 UIFrameBufferQImage::resizeEvent: Format=843204434, BitsPerPixel=32, BytesPerLine=3684, Size=921x601
00:15:11.990262 UIFrameBufferQImage::resizeEvent: Resizing to directly use VGA device content..
00:15:12.035618 Display::handleDisplayResize(): uScreenId = 0, pvVRAM=000000011b006000 w=921 h=601 bpp=32 cbLine=0xE64, flags=0x1
00:15:12.035648 UIFrameBuffer::RequestResize: Screen=0, Format=843204434, BitsPerPixel=32, BytesPerLine=3684, Size=921x601, Sending to async-handler..
00:15:12.044216 UIFrameBufferQImage::resizeEvent: Format=843204434, BitsPerPixel=32, BytesPerLine=3684, Size=921x601
00:15:12.044227 UIFrameBufferQImage::resizeEvent: Resizing to directly use VGA device content..
00:15:12.044434 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 921x601
00:15:12.050270 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 921x601
00:15:12.050724 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 921x601
00:15:12.090065 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 947x613
00:15:12.090223 VMMDev::SetVideoModeHint: got a video mode hint (947x613x0)@(0x0),(1;0) at 0
00:15:12.135762 VBVA_INFO_SCREEN: [0] @0,0 947x613, line 0xecc, BPP 32, flags 0x1
00:15:12.135776 Display::handleDisplayResize(): uScreenId = 0, pvVRAM=000000011b006000 w=947 h=613 bpp=32 cbLine=0xECC, flags=0x1
00:15:12.135780 UIFrameBuffer::RequestResize: Screen=0, Format=843204434, BitsPerPixel=32, BytesPerLine=3788, Size=947x613, Sending to async-handler..
00:15:12.156671 UIFrameBufferQImage::resizeEvent: Format=843204434, BitsPerPixel=32, BytesPerLine=3788, Size=947x613
00:15:12.156689 UIFrameBufferQImage::resizeEvent: Resizing to directly use VGA device content..
00:15:12.173856 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 947x613
00:15:12.181619 Display::handleDisplayResize(): uScreenId = 0, pvVRAM=000000011b006000 w=947 h=613 bpp=32 cbLine=0xECC, flags=0x1
00:15:12.181632 UIFrameBuffer::RequestResize: Screen=0, Format=843204434, BitsPerPixel=32, BytesPerLine=3788, Size=947x613, Sending to async-handler..
00:15:12.195747 UIFrameBufferQImage::resizeEvent: Format=843204434, BitsPerPixel=32, BytesPerLine=3788, Size=947x613
00:15:12.195747 UIFrameBufferQImage::resizeEvent: Resizing to directly use VGA device content..
00:15:12.195747 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 947x613
00:15:12.254231 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 976x628
00:15:12.254402 VMMDev::SetVideoModeHint: got a video mode hint (976x628x0)@(0x0),(1;0) at 0
00:15:12.255096 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 976x628
00:15:12.255219 VMMDev::SetVideoModeHint: got a video mode hint (976x628x0)@(0x0),(1;0) at 0
00:15:12.289588 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 979x631
00:15:12.289712 VMMDev::SetVideoModeHint: got a video mode hint (979x631x0)@(0x0),(1;0) at 0
00:15:12.339710 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 983x633
00:15:12.339869 VMMDev::SetVideoModeHint: got a video mode hint (983x633x0)@(0x0),(1;0) at 0
00:15:12.388069 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 988x635
00:15:12.388265 VMMDev::SetVideoModeHint: got a video mode hint (988x635x0)@(0x0),(1;0) at 0
00:15:12.403639 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 988x635
00:15:12.403820 VMMDev::SetVideoModeHint: got a video mode hint (988x635x0)@(0x0),(1;0) at 0
00:15:12.440516 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 991x636
00:15:12.440671 VMMDev::SetVideoModeHint: got a video mode hint (991x636x0)@(0x0),(1;0) at 0
00:15:12.471541 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 992x637
00:15:12.471712 VMMDev::SetVideoModeHint: got a video mode hint (992x637x0)@(0x0),(1;0) at 0
00:15:12.491031 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 995x638
00:15:12.491230 VMMDev::SetVideoModeHint: got a video mode hint (995x638x0)@(0x0),(1;0) at 0
00:15:12.520288 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 996x639
00:15:12.520525 VMMDev::SetVideoModeHint: got a video mode hint (996x639x0)@(0x0),(1;0) at 0
00:15:12.540485 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 998x640
00:15:12.540693 VMMDev::SetVideoModeHint: got a video mode hint (998x640x0)@(0x0),(1;0) at 0
00:15:12.570841 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 1000x640
00:15:12.571008 VMMDev::SetVideoModeHint: got a video mode hint (1000x640x0)@(0x0),(1;0) at 0
00:15:12.614217 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 1001x640
00:15:12.614400 VMMDev::SetVideoModeHint: got a video mode hint (1001x640x0)@(0x0),(1;0) at 0
00:15:12.738452 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 1009x645
00:15:12.738629 VMMDev::SetVideoModeHint: got a video mode hint (1009x645x0)@(0x0),(1;0) at 0
00:15:12.876353 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 1017x647
00:15:12.876568 VMMDev::SetVideoModeHint: got a video mode hint (1017x647x0)@(0x0),(1;0) at 0
00:15:12.921474 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 1019x648
00:15:12.921684 VMMDev::SetVideoModeHint: got a video mode hint (1019x648x0)@(0x0),(1;0) at 0
00:15:12.922253 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 1019x648
00:15:12.922396 VMMDev::SetVideoModeHint: got a video mode hint (1019x648x0)@(0x0),(1;0) at 0
00:15:12.922843 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 1019x648
00:15:12.922966 VMMDev::SetVideoModeHint: got a video mode hint (1019x648x0)@(0x0),(1;0) at 0
00:15:12.923357 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 1019x648
00:15:12.923460 VMMDev::SetVideoModeHint: got a video mode hint (1019x648x0)@(0x0),(1;0) at 0
00:15:12.923793 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 1019x648
00:15:12.923899 VMMDev::SetVideoModeHint: got a video mode hint (1019x648x0)@(0x0),(1;0) at 0
00:15:12.924302 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 1019x648
00:15:12.924407 VMMDev::SetVideoModeHint: got a video mode hint (1019x648x0)@(0x0),(1;0) at 0
00:15:12.924737 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 1019x648
00:15:12.924845 VMMDev::SetVideoModeHint: got a video mode hint (1019x648x0)@(0x0),(1;0) at 0
00:15:12.943183 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 1019x648
00:15:12.943398 VMMDev::SetVideoModeHint: got a video mode hint (1019x648x0)@(0x0),(1;0) at 0
00:15:13.002879 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 1019x648
00:15:13.003084 VMMDev::SetVideoModeHint: got a video mode hint (1019x648x0)@(0x0),(1;0) at 0
00:15:13.046719 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 1019x648
00:15:13.046917 VMMDev::SetVideoModeHint: got a video mode hint (1019x648x0)@(0x0),(1;0) at 0
00:15:13.124340 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 1019x648
00:15:13.124567 VMMDev::SetVideoModeHint: got a video mode hint (1019x648x0)@(0x0),(1;0) at 0
00:15:13.178319 UIMachineView::sltPerformGuestResize: Sending guest size-hint to screen 0 as 1019x648
00:15:13.178499 VMMDev::SetVideoModeHint: got a video mode hint (1019x648x0)@(0x0),(1;0) at 0
00:15:13.199980 VBVA_INFO_SCREEN: [0] @0,0 1019x648, line 0xfec, BPP 32, flags 0x1
00:15:13.200000 Display::handleDisplayResize(): uScreenId = 0, pvVRAM=000000011b006000 w=1019 h=648 bpp=32 cbLine=0xFEC, flags=0x1
00:15:13.200005 UIFrameBuffer::RequestResize: Screen=0, Format=843204434, BitsPerPixel=32, BytesPerLine=4076, Size=1019x648, Sending to async-handler..
00:15:13.200071 UIFrameBufferQImage::resizeEvent: Format=843204434, BitsPerPixel=32, BytesPerLine=4076, Size=1019x648
00:15:13.200081 UIFrameBufferQImage::resizeEvent: Resizing to directly use VGA device content..
00:15:13.221051 Display::handleDisplayResize(): uScreenId = 0, pvVRAM=000000011b006000 w=1019 h=648 bpp=32 cbLine=0xFEC, flags=0x1
00:15:13.221068 UIFrameBuffer::RequestResize: Screen=0, Format=843204434, BitsPerPixel=32, BytesPerLine=4076, Size=1019x648, Sending to async-handler..
00:15:13.231230 UIFrameBufferQImage::resizeEvent: Format=843204434, BitsPerPixel=32, BytesPerLine=4076, Size=1019x648
00:15:13.231244 UIFrameBufferQImage::resizeEvent: Resizing to directly use VGA device content..