vg_lite_feature_t enumeration
The following feature values may be queried for availability in compatible hardware. (expanded March 2023 to support additional hardware for driver V4)
Used in information function: vg_lite_query_feature.
|
Description |
|---|---|
gcFEATURE_BIT_VG_16PIXELS_ALIGN |
Require 16 pixels aligned for the input pixel buffer |
gcFEATURE_BIT_VG_24BIT |
RGB888 or RGBA5658 formats support |
gcFEATURE_BIT_VG_24BIT_PLANAR |
24-bit planar format support |
gcFEATURE_BIT_VG_AYUV_INPUT |
AYUV input format support |
gcFEATURE_BIT_VG_BORDER_CULLING |
Border culling support |
gcFEATURE_BIT_VG_COLOR_KEY |
Color key support. |
gcFEATURE_BIT_VG_COLOR_TRANSFORMATION |
Color transform support. |
gcFEATURE_BIT_VG_DEC_COMPRESS |
DEC compression format output support |
gcFEATURE_BIT_VG_DITHER |
Dither support |
gcFEATURE_BIT_VG_DOUBLE_IMAGE |
Support two image source inputs |
gcFEATURE_BIT_VG_FLEXA |
FLEXA interface support |
gcFEATURE_BIT_VG_GAMMA |
Gamma support |
gcFEATURE_BIT_VG_GAUSSIAN_BLUR |
Gaussian blur sampling support |
gcFEATURE_BIT_VG_GLOBAL_ALPHA |
Global alpha support |
gcFEATURE_BIT_VG_HW_PREMULTIPLY |
HW supports alpha premultiply for image |
gcFEATURE_BIT_VG_IM_DEC_INPUT |
DEC compressed format input support |
gcFEATURE_BIT_VG_IM_FASTCLEAR |
Fast Clear support |
gcFEATURE_BIT_VG_IM_INDEX_FORMAT |
Index format support for image |
gcFEATURE_BIT_VG_IM_INPUT |
Blit and draw API support |
gcFEATURE_BIT_VG_IM_REPEAT_REFLECT |
Image repeat reflect mode support |
gcFEATURE_BIT_VG_INDEX_ENDIAN |
Index format endian support |
gcFEATURE_BIT_VG_LINEAR_GRADIENT_EXT |
Support for extended linear gradient capabilities |
gcFEATURE_BIT_VG_LVGL_SUPPORT |
LVGL blend mode support |
gcFEATURE_BIT_VG_MASK |
Mask support |
gcFEATURE_BIT_VG_MIRROR |
Mirror support |
gcFEATURE_BIT_VG_NEW_BLEND_MODE |
New blend mode DARKEN/LIGHTEN support |
gcFEATURE_BIT_VG_NEW_IMAGE_INDEX |
New CLUT image index support |
gcFEATURE_BIT_VG_PARALLEL_PATHS |
New parallel path HW support |
gcFEATURE_BIT_VG_PE_CLEAR |
Pixel engine clear support |
gcFEATURE_BIT_VG_PIXEL_MATRIX |
Pixel matrix support |
gcFEATURE_BIT_VG_QUALITY_8X |
8x anti-aliasing path support |
gcFEATURE_BIT_VG_RADIAL_GRADIENT |
Radial gradient support |
gcFEATURE_BIT_VG_RECTANGLE_TILED_OUT |
Rectangle tiled output support |
gcFEATURE_BIT_VG_RGBA2_FORMAT |
RGBA2222 format support |
gcFEATURE_BIT_VG_RGBA8_ETC2_EAC |
ETC2/EAC compressed image format support |
gcFEATURE_BIT_VG_SCISSOR |
Scissor support |
gcFEATURE_BIT_VG_SRC_PREMULTIPLIED |
Source image alpha premultiplied |
gcFEATURE_BIT_VG_STENCIL |
Stencil image mode support |
gcFEATURE_BIT_VG_STRIPE_MODE |
Stripe mode support |
gcFEATURE_BIT_VG_TESSELLATION_TILED_OUT |
Tessellation tiled output support |
gcFEATURE_BIT_VG_USE_DST |
Read destination pixel support |
gcFEATURE_BIT_VG_YUV_INPUT |
YUV input format support |
gcFEATURE_BIT_VG_YUV_OUTPUT |
YUV format output support |
gcFEATURE_BIT_VG_YUV_TILED_INPUT |
YUV tiled input format support |
gcFEATURE_BIT_VG_YUY2_INPUT |
YUY2 input format support |
Parent topic:Enumerations for product and feature queries