src/gallium/state_trackers/vega/vg_translate.h

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  26
  27 #ifndef VG_TRANSLATE_H
  28 #define VG_TRANSLATE_H
  29
  30 #include "VG/openvg.h"
  31 #include "vg_context.h"
  32
  33 /*FIXME: we really should be using translate module
  34  * but pipe_format can't express some of the VG formats
  35  * (the premultiplied ones) so currently it won't work */
  36
  37 void _vega_pack_rgba_span_float(struct vg_context *ctx,
  38                                 VGuint n, VGfloat rgba[][4],
  39                                 VGImageFormat dstFormat,
  40                                 void *dstAddr);
  41 void _vega_unpack_float_span_rgba(struct vg_context *ctx,
  42                                   VGuint n,
  43                                   VGuint offset,
  44                                   const void * data,
  45                                   VGImageFormat dataFormat,
  46                                   VGfloat rgba[][4]);
  47 VGint _vega_size_for_format(VGImageFormat format);
  48
  49 #endif