tests/llvmpipe/testfmts.sh

   1 #!/bin/bash
   2
   3 # export GALLIUM_DRIVER=llvmpipe
   4 # export LD_LIBRARY_PATH=/path/to/src/gallium/targets/libgl-xlib
   5 # export PIGLIT_PLATFORM=glx
   6
   7 declare prog="$PWD/bin/llvmpipe"
   8
   9 declare -a width=(128 256)
  10 declare -a formats=(GL_RED GL_RG GL_RGB GL_RGBA)
  11 declare -a types=(GL_BYTE GL_SHORT GL_HALF_FLOAT GL_FLOAT)
  12 declare -a internalformats=(GL_R8 GL_RG8 GL_RGB8 GL_RGBA8 GL_R16 GL_RG16 GL_RGB16 GL_RGBA16 GL_R16F GL_RG16F GL_RGB16F GL_RGBA16F GL_R32F GL_RG32F GL_RGB32F GL_RGBA32F)
  13 declare count=20
  14
  15 echo 'Standard formats'
  16 for (( k = 0; k < ${#width[@]}; k++ )); do
  17         echo 'LP_NATIVE_VECTOR_WIDTH=' ${width[$k]}
  18         export LP_NATIVE_VECTOR_WIDTH=${width[$k]}
  19
  20         for (( i = 0; i < ${#types[@]}; i++ )); do
  21                 for (( j = 0; j < ${#formats[@]}; j++ )); do
  22                         internalformat=${internalformats[$i * 4 + $j]}
  23                         echo ${types[$i]} ${formats[$j]} $internalformat
  24                         eval $prog '-type' ${types[$i]} '-format' ${formats[$j]} '-internalformat' $internalformat '-auto -count' $count '-clamped'
  25                 done
  26         done
  27
  28         TYPE=GL_UNSIGNED_BYTE
  29         FMT=GL_BGRA
  30         IFMT=GL_RGBA8
  31         echo $TYPE $FMT $IFMT
  32         eval $prog '-type' $TYPE '-format' $FMT '-internalformat' $IFMT '-auto -count' $count '-clamped'
  33 done
  34
  35 declare -a alpha=(GL_ALPHA GL_ALPHA4 GL_ALPHA8 GL_ALPHA12 GL_ALPHA16)
  36 declare -a luminance=(GL_LUMINANCE GL_LUMINANCE4 GL_LUMINANCE8 GL_LUMINANCE12 GL_LUMINANCE16)
  37 declare -a luminance_alpha=(GL_LUMINANCE_ALPHA GL_LUMINANCE4_ALPHA4 GL_LUMINANCE6_ALPHA2 GL_LUMINANCE8_ALPHA8 GL_LUMINANCE12_ALPHA4 GL_LUMINANCE12_ALPHA12 GL_LUMINANCE16_ALPHA16)
  38 declare -a intensity=(GL_INTENSITY GL_INTENSITY4 GL_INTENSITY8 GL_INTENSITY12 GL_INTENSITY16)
  39 declare -a color=(GL_R3_G3_B2 GL_RGB4 GL_RGB5 GL_RGB10 GL_RGB12 GL_RGBA2 GL_RGBA4 GL_RGB5_A1 GL_RGB10_A2 GL_RGBA12)
  40 declare -a stypes=(GL_SLUMINANCE GL_SLUMINANCE8 GL_SLUMINANCE_ALPHA GL_SLUMINANCE8_ALPHA8 GL_SRGB GL_SRGB8 GL_SRGB_ALPHA GL_SRGB8_ALPHA8);
  41 declare -a alt_fmts=()
  42
  43 alt_fmts+=(${color[@]})
  44 alt_fmts+=(${alpha[@]})
  45 alt_fmts+=(${intensity[@]})
  46 alt_fmts+=(${luminance[@]})
  47 alt_fmts+=(${luminance_alpha[@]})
  48 alt_fmts+=(${stypes[@]})
  49
  50 echo 'Alternate formats'
  51 for (( k = 0; k < ${#width[@]}; k++ )); do
  52         echo "LP_NATIVE_VECTOR_WIDTH=${width[$k]}"
  53         export LP_NATIVE_VECTOR_WIDTH=${width[$k]}
  54
  55         for (( j = 0; j < ${#alt_fmts[@]}; j++ )); do
  56                 # type and format doesn't seem to matter for llvmpipe + nvidia
  57                 TYPE=GL_FLOAT
  58                 FMT=GL_RGBA
  59                 IFMT=${alt_fmts[j]}
  60                 echo $TYPE $FMT $IFMT
  61                 eval $prog '-type' $TYPE '-format' $FMT '-internalformat' $IFMT '-auto -count' $count '-clamped'
  62         done
  63 done