mount retropie image remove some files and recreate image





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A have a big 256GB retropie image that I want to mount, remove all PSX roms and make it fit in my 64GB SD Card.



I downloaded the image in ubuntu and I was able to mount it using



fdisk -l "VLC's Extreme Build V3b.img" 


It shows me two partitions:



Device                                  Boot  Start      End  Sectors  Size Id Type
VLC's Extreme Build V3b+ MBV6 256GB.img1 * 8192 124927 116736 57M e W95 FAT
VLC's Extreme Build V3b+ MBV6 256GB.img2 124928 61405183 61280256 29,2G 83 Linux


Mounting one partition:



sudo mount "VLC's Extreme Build V3b.img" -o loop,offset=$((512*124928)) /tmp/test/


So in /tmp/test I can see the rom files and deleted them. But how can I recreate the IMG file without these files to make it smaller?









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    A have a big 256GB retropie image that I want to mount, remove all PSX roms and make it fit in my 64GB SD Card.



    I downloaded the image in ubuntu and I was able to mount it using



    fdisk -l "VLC's Extreme Build V3b.img" 


    It shows me two partitions:



    Device                                  Boot  Start      End  Sectors  Size Id Type
    VLC's Extreme Build V3b+ MBV6 256GB.img1 * 8192 124927 116736 57M e W95 FAT
    VLC's Extreme Build V3b+ MBV6 256GB.img2 124928 61405183 61280256 29,2G 83 Linux


    Mounting one partition:



    sudo mount "VLC's Extreme Build V3b.img" -o loop,offset=$((512*124928)) /tmp/test/


    So in /tmp/test I can see the rom files and deleted them. But how can I recreate the IMG file without these files to make it smaller?









    share

























      0












      0








      0








      A have a big 256GB retropie image that I want to mount, remove all PSX roms and make it fit in my 64GB SD Card.



      I downloaded the image in ubuntu and I was able to mount it using



      fdisk -l "VLC's Extreme Build V3b.img" 


      It shows me two partitions:



      Device                                  Boot  Start      End  Sectors  Size Id Type
      VLC's Extreme Build V3b+ MBV6 256GB.img1 * 8192 124927 116736 57M e W95 FAT
      VLC's Extreme Build V3b+ MBV6 256GB.img2 124928 61405183 61280256 29,2G 83 Linux


      Mounting one partition:



      sudo mount "VLC's Extreme Build V3b.img" -o loop,offset=$((512*124928)) /tmp/test/


      So in /tmp/test I can see the rom files and deleted them. But how can I recreate the IMG file without these files to make it smaller?









      share














      A have a big 256GB retropie image that I want to mount, remove all PSX roms and make it fit in my 64GB SD Card.



      I downloaded the image in ubuntu and I was able to mount it using



      fdisk -l "VLC's Extreme Build V3b.img" 


      It shows me two partitions:



      Device                                  Boot  Start      End  Sectors  Size Id Type
      VLC's Extreme Build V3b+ MBV6 256GB.img1 * 8192 124927 116736 57M e W95 FAT
      VLC's Extreme Build V3b+ MBV6 256GB.img2 124928 61405183 61280256 29,2G 83 Linux


      Mounting one partition:



      sudo mount "VLC's Extreme Build V3b.img" -o loop,offset=$((512*124928)) /tmp/test/


      So in /tmp/test I can see the rom files and deleted them. But how can I recreate the IMG file without these files to make it smaller?







      command-line





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      asked 7 mins ago









      user1864255user1864255

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