| 両方とも前のリビジョン 前のリビジョン 次のリビジョン | 前のリビジョン | 
| linux:xrandr [2025/05/03 09:35]  – [参考文献]  ともやん | linux:xrandr [2025/05/03 11:59] (現在)  – [仮想デスクトップサイズの変更]  ともやん | 
|---|
| <WRAP color_term> | <WRAP color_term> | 
| <WRAP color_command><html><pre> | <WRAP color_command><html><pre> | 
| <font color="#FF8700"><b>$</b></font> <font color="#26A269">xrandr</font> | <font color="#0087FF"><b>$</b></font> <font color="#26A269">xrandr</font> | 
| </pre></html></WRAP> | </pre></html></WRAP> | 
| <WRAP color_result_hlong><html><pre> | <WRAP color_result_hlong><html><pre> | 
| <WRAP color_term> | <WRAP color_term> | 
| <WRAP color_command><html><pre> | <WRAP color_command><html><pre> | 
| <font color="#FF8700"><b>$</b></font> <font color="#26A269">man</font> xrandr <font color="#12488B"><b>|</b></font> <font color="#26A269">bat</font> <font color="#A347BA">-l</font> man <font color="#A347BA">--style=plain</font> | <font color="#0087FF"><b>$</b></font> <font color="#26A269">man</font> xrandr <font color="#12488B"><b>|</b></font> <font color="#26A269">bat</font> <font color="#A347BA">-l</font> man <font color="#A347BA">--style=plain</font> | 
| </pre></html></WRAP> | </pre></html></WRAP> | 
| <WRAP color_result_long><html><pre> | <WRAP color_result_long><html><pre> | 
| </WRAP> | </WRAP> | 
|  |  | 
| {{page>hardware:video_resolutions}} | ===== 仮想デスクトップサイズの変更 ===== | 
|  | ''Wayland'' ではなく ''GNOME on Xorg'' でログインする必要がある🤔\\ | 
|  | <WRAP color_term> | 
|  | <WRAP color_command><html><pre> | 
|  | <font color="#0087FF"><b>$</b></font> <font color="#26A269">xrandr</font> | 
|  | </pre></html></WRAP> | 
|  | <WRAP color_result_hlong><html><pre> | 
|  | Screen 0: minimum 16 x 16, current 1366 x 768, maximum 32767 x 32767 | 
|  | LVDS-1 connected primary 1366x768+0+0 (normal left inverted right x axis y axis) 340mm x 190mm | 
|  | 1366x768      59.80*+ | 
|  | 1024x768      59.92 | 
|  | 800x600       59.86 | 
|  | 640x480       59.38 | 
|  | 320x240       59.52 | 
|  | 1152x720      59.75 | 
|  | 960x600       59.63 | 
|  | 928x580       59.88 | 
|  | 800x500       59.50 | 
|  | 768x480       59.90 | 
|  | 720x480       59.71 | 
|  | 640x400       59.95 | 
|  | 320x200       58.96 | 
|  | 1280x720      59.86 | 
|  | 1024x576      59.90 | 
|  | 864x486       59.92 | 
|  | 720x400       59.55 | 
|  | 640x350       59.77 | 
|  | </pre></html></WRAP> | 
|  | </WRAP> | 
|  |  | 
|  | 解像度が 1366x768 の画面にスケール 1.23 倍 (1681 x 945) で出力する場合🤔\\ | 
|  | <WRAP color_term> | 
|  | <WRAP color_command><html><pre> | 
|  | <font color="#0087FF"><b>$</b></font> <font color="#26A269">xrandr</font> <font color="#A347BA">--output</font> LVDS1 <font color="#A347BA">--mode</font> 1366x768 <font color="#A347BA">--scale</font> 1.23 | 
|  | <font color="#0087FF"><b>$</b></font> <font color="#26A269">xrandr</font> | 
|  | </pre></html></WRAP> | 
|  | <WRAP color_result_hlong><html><pre> | 
|  | Screen 0: minimum 8 x 8, <b class=DiYE>current 1681 x 945</b>, maximum 32767 x 32767 | 
|  | LVDS1 connected primary 1681x945+0+0 (normal left inverted right x axis y axis) 340mm x 190mm | 
|  | 1366x768      60.00*+ | 
|  | 1280x720      59.74 | 
|  | 1024x768      60.00 | 
|  | 1024x576      60.00    59.90    59.82 | 
|  | 960x540       60.00    59.63    59.82 | 
|  | 800x600       60.32    56.25 | 
|  | 864x486       60.00    59.92    59.57 | 
|  | 640x480       59.94 | 
|  | 720x405       59.51    60.00    58.99 | 
|  | 680x384       60.00 | 
|  | 640x360       59.84    59.32    60.00 | 
|  | DP1 disconnected (normal left inverted right x axis y axis) | 
|  | HDMI1 disconnected (normal left inverted right x axis y axis) | 
|  | VGA1 disconnected (normal left inverted right x axis y axis) | 
|  | VIRTUAL1 disconnected (normal left inverted right x axis y axis) | 
|  | </pre></html></WRAP> | 
|  | </WRAP> | 
|  |  | 
|  | 解像度が 1366x768 の画面にパンニング 1600x1200 で出力する場合🤔\\ | 
|  | <WRAP color_term> | 
|  | <WRAP color_command><html><pre> | 
|  | <font color="#0087FF"><b>$</b></font> <font color="#26A269">xrandr</font> <font color="#A347BA">--output</font> LVDS1 <font color="#A347BA">--mode</font> 1366x768 <font color="#A347BA">--panning</font> 1600x1200 | 
|  | <font color="#0087FF"><b>$</b></font> <font color="#26A269">xrandr</font> | 
|  | </pre></html></WRAP> | 
|  | <WRAP color_result_hlong><html><pre> | 
|  | Screen 0: minimum 8 x 8, <b class=DiYE>current 1600 x 1200</b>, maximum 32767 x 32767 | 
|  | LVDS1 connected primary 1600x1200+0+0 (normal left inverted right x axis y axis) 340mm x 190mm panning 1600x1200+0+0 | 
|  | 1366x768      60.00*+ | 
|  | 1280x720      59.74 | 
|  | 1024x768      60.00 | 
|  | 1024x576      60.00    59.90    59.82 | 
|  | 960x540       60.00    59.63    59.82 | 
|  | 800x600       60.32    56.25 | 
|  | 864x486       60.00    59.92    59.57 | 
|  | 640x480       59.94 | 
|  | 720x405       59.51    60.00    58.99 | 
|  | 680x384       60.00 | 
|  | 640x360       59.84    59.32    60.00 | 
|  | DP1 disconnected (normal left inverted right x axis y axis) | 
|  | HDMI1 disconnected (normal left inverted right x axis y axis) | 
|  | VGA1 disconnected (normal left inverted right x axis y axis) | 
|  | VIRTUAL1 disconnected (normal left inverted right x axis y axis) | 
|  | </pre></html></WRAP> | 
|  | </WRAP> | 
|  |  | 
|  | ===== ビデオ解像度 ===== | 
|  | {{page>hardware:video_resolutions&permalink&noheader}} | 
|  |  | 
| ===== 参考文献 ===== | ===== 参考文献 ===== | 
| [[arc>Xrandr|xrandr - ArchWiki]]\\ | [[arc>Xrandr|xrandr - ArchWiki]]\\ | 
| [[https://christianhujer.github.io/Xrandr-Virtual-Desktop-Size/|Xrandr to modify Virtual Desktop Size – Christian Hujer – Agilist and Software Craftsman on Humanity, Management, Strategy and Technology.]]\\ | [[https://christianhujer.github.io/Xrandr-Virtual-Desktop-Size/|Xrandr to modify Virtual Desktop Size – Christian Hujer – Agilist and Software Craftsman on Humanity, Management, Strategy and Technology.]]\\ | 
|  | [[https://askubuntu.com/questions/752743/ubuntu-16-04-skylake-6th-generation-screen-flickering|kernel - Ubuntu 16.04 Skylake 6th Generation Screen Flickering - Ask Ubuntu]]\\ | 
|  |  |