diff options
Diffstat (limited to 'misc/fbdump/README')
| -rw-r--r-- | misc/fbdump/README | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/misc/fbdump/README b/misc/fbdump/README new file mode 100644 index 0000000000..1840f20592 --- /dev/null +++ b/misc/fbdump/README @@ -0,0 +1,8 @@ +fbdump is a simple tool that captures the contents of the visible portion of +the Linux framebuffer device and writes it to the standard output as a PPM +file. In other words, it takes a screenshot of anything running on the +framebuffer. It currently has fairly complete support for packed-pixel +framebuffer types and also works with the VGA16 framebuffer driver. + +To get a popular image format, issue a command like +'fbdump | pnmtopng > shot.png' |