Lines Matching full:pixel

5 Exchanging pixel buffers
9 support for sharing pixel-buffer allocations between processes, devices, and
26       in one or more memory buffers. Has width and height in pixels, pixel
41       A piece of memory for storing (parts of) pixel data. Has stride and size
49     pixel:
54     pixel data:
56       of a pixel or an image. The data for one pixel may be spread over several
68     pixel format:
69       A description of how pixel data represents the pixel's color and alpha
73       A description of how pixel data is laid out in memory buffers.
76       A value that denotes the color coverage in a pixel. Sometimes used for
80       A value that denotes the relationship between pixel-location co-ordinates
95 values provided for each pixel. Although each subsystem has its own format
101 Each ``DRM_FORMAT_*`` token describes the translation between a pixel
102 co-ordinate in an image, and the color values for that pixel contained within
105 and their locations within the pixel memory, and the relationship between color
108 For example, ``DRM_FORMAT_ARGB8888`` describes a format in which each pixel has
118 sample is stored for each 2x2 pixel grouping).
120 Format modifiers describe a translation mechanism between these per-pixel memory
137 including whether the tile is fully populated with pixel data, or can be
149 Each pixel buffer must be accompanied by logical pixel dimensions. This refers
161 added to the base address of the memory storage before performing any per-pixel
187 Every user of pixel buffers must be able to enumerate a set of supported formats
237 Each allocation request must take, at a minimum: the pixel format, a list of
253 provided within the acceptable list, nor to vary the pixel dimensions other than