Mint 17.1과 Cinammon 2.4.8을 실행하면 두 개의 2560*1440 모니터가 미러링되지 않고 디스플레이 설정에 나란히 배치되어 있습니다.
마우스 커서는 왼쪽 모니터 오른쪽 상단과 하단의 약 16픽셀을 제외하고는 정상적으로 두 모니터 사이를 이동합니다. 그런 다음 커서를 화면 상단이나 하단에서 16픽셀 이상 이동할 때까지 커서는 다시 오른쪽으로 이동하지 않습니다.
이는 패널이나 제목 표시줄의 높이와 비슷하므로 처음에는 모든 응용 프로그램을 닫고 빈 데스크톱에서 사용해 볼까 하는 생각이 들었습니다. 여전히 발생합니다. 작업 표시줄 패널을 아래쪽에서 이동하는 것과 같습니다.
모니터도 바꿔보았지만 여전히 발생합니다. 커서가 왼쪽 화면의 중앙에서 오른쪽 화면의 위쪽으로 또는 그 반대로 이동하도록 디스플레이 오프셋을 설정하더라도 커서는 왼쪽 화면의 위쪽과 아래쪽에서 16픽셀 동안 고정된 상태로 유지됩니다.
출력 xdpyinfo:
name of display: :0
version number: 11.0
vendor string: The X.Org Foundation
vendor release number: 11501000
X.Org version: 1.15.1
maximum request size: 16777212 bytes
motion buffer size: 256
bitmap unit, bit order, padding: 32, LSBFirst, 32
image byte order: LSBFirst
number of supported pixmap formats: 7
supported pixmap formats:
depth 1, bits_per_pixel 1, scanline_pad 32
depth 4, bits_per_pixel 8, scanline_pad 32
depth 8, bits_per_pixel 8, scanline_pad 32
depth 15, bits_per_pixel 16, scanline_pad 32
depth 16, bits_per_pixel 16, scanline_pad 32
depth 24, bits_per_pixel 32, scanline_pad 32
depth 32, bits_per_pixel 32, scanline_pad 32
keycode range: minimum 8, maximum 255
focus: window 0x3804196, revert to Parent
number of extensions: 29
BIG-REQUESTS
Composite
DAMAGE
DOUBLE-BUFFER
DPMS
DRI2
DRI3
GLX
Generic Event Extension
MIT-SCREEN-SAVER
MIT-SHM
Present
RANDR
RECORD
RENDER
SECURITY
SGI-GLX
SHAPE
SYNC
X-Resource
XC-MISC
XFIXES
XFree86-DGA
XFree86-VidModeExtension
XINERAMA
XInputExtension
XKEYBOARD
XTEST
XVideo
default screen number: 0
number of screens: 1
screen #0:
dimensions: 5120x1440 pixels (1355x381 millimeters)
resolution: 96x96 dots per inch
depths (7): 24, 1, 4, 8, 15, 16, 32
root window id: 0x9f
depth of root window: 24 planes
number of colormaps: minimum 1, maximum 1
default colormap: 0x22
default number of colormap cells: 256
preallocated pixels: black 0, white 16777215
options: backing-store WHEN MAPPED, save-unders NO
largest cursor: 64x64
current input event mask: 0xfac033
KeyPressMask KeyReleaseMask EnterWindowMask
LeaveWindowMask KeymapStateMask ExposureMask
StructureNotifyMask SubstructureNotifyMask SubstructureRedirectMask
FocusChangeMask PropertyChangeMask ColormapChangeMask
number of visuals: 20
default visual id: 0x20
visual:
visual id: 0x20
class: TrueColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x21
class: DirectColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x8d
class: TrueColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x8e
class: TrueColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x8f
class: TrueColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x90
class: TrueColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x91
class: TrueColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x92
class: TrueColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x93
class: TrueColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x94
class: TrueColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x95
class: DirectColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x96
class: DirectColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x97
class: DirectColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x98
class: DirectColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x99
class: DirectColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x9a
class: DirectColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x9b
class: DirectColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x9c
class: DirectColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x9d
class: DirectColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0x60
class: TrueColor
depth: 32 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
답변1
조금 오래된 내용이라는 건 알지만 Cinnamon 패널 설정에는 다음을 수행할 수 있는 옵션이 있습니다."포인터가 패널 가장자리를 통과하도록 허용". 이 기능은 기본적으로 비활성화되어 있습니다. 이것이 당신의 문제일 수 있습니다.
나는 한동안 17.1을 실행했고 내 스크린샷은 18.3에서 나온 것이지만 옵션이 여전히 어딘가에 존재한다고 확신합니다.
답변2
화면의 해상도가 서로 다른 것 같습니다. 특히 왼쪽 화면은 오른쪽 화면보다 더 크고 더 높고 낮게 확장됩니다. xdpyinfo이는 검증될 수도 있고 반증될 수도 있습니다.