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2011-08-19Add red, blue and green bitfields information to device structureLaurent Pinchart
When using the fourcc-based formats API, the fb_var_screeninfo red, green, blue and transp fields are not valid anymore. Duplicate the information in the device structure and use it to compute test pattern colors in preparation of the fourcc-based formats API implementation. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2011-08-19Update fixed screen info after changing format or resolutionLaurent Pinchart
The line length field can change after changing the format or the resolution. Re-read fixed screen info from the device. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2011-08-19Add .gitignoreLaurent Pinchart
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2011-08-19Add support for lines test patternLaurent Pinchart
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2011-08-19Add support for user-selectable test patternsLaurent Pinchart
The only currently supported test pattern is the SMPTE color bars. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
2011-04-30Initial commitLaurent Pinchart
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
generated by cgit v1.2.3 (git 2.25.1) at 2025-07-03 01:27:45 +0000