diff options
Diffstat (limited to 'scripts/vsp-lib.sh')
| -rwxr-xr-x | scripts/vsp-lib.sh | 106 |
1 files changed, 82 insertions, 24 deletions
diff --git a/scripts/vsp-lib.sh b/scripts/vsp-lib.sh index 6a59505..2c9e729 100755 --- a/scripts/vsp-lib.sh +++ b/scripts/vsp-lib.sh @@ -1,5 +1,6 @@ #!/bin/sh +genimage='./gen-image' mediactl='media-ctl' yavta='yavta' @@ -38,6 +39,65 @@ vsp1_entity_get_size() { sed 's/.*\/\([0-9x]*\).*/\1/' } +# ----------------------------------------------------------------------------- +# Referance frame generation +# + +reference_frame() { + local file=$1 + local reftype=$2 + local format=$3 + local size=$4 + + local alpha= + local options= + + case $reftype in + reference | scaled) + ;; + composed-*) + options="$options -c ${reftype/composed-/}" + ;; + esac + + case $format in + ARGB555) + alpha=255 + ;; + ABGR32 | ARGB32) + alpha=200 + ;; + XRGB555) + # XRGB555 has the X bit hardcoded to 0 + alpha=0 + ;; + XBGR32 | XRGB32) + # The X bits are configurable with a default value of 255 + alpha=255 + ;; + *) + alpha=255 + ;; + esac + + $(format_v4l2_is_yuv $format) && options="$options -y" + + $genimage -f $format -s $size -a $alpha $options -o $file \ + frames/frame-reference-1024x768.pnm +} + +reference_histogram() { + local file=$1 + local format=$2 + local size=$3 + + local yuv= + $(format_v4l2_is_yuv $format) && yuv="-y" + + $genimage -f $format $yuv -s $size -H $file \ + frames/frame-reference-1024x768.pnm +} + # ------------------------------------------------------------------------------ # Image and histogram comparison # @@ -108,35 +168,21 @@ compare_frames() { fmt=$(echo $format | tr '[:upper:]' '[:lower:]') size=$(vsp1_entity_get_size wpf.$wpf 1) - case $format in - ARGB555) - reference="frame-$reftype-$fmt-$size-alpha255.bin" - ;; - ABGR32 | ARGB32) - reference="frame-$reftype-$fmt-$size-alpha200.bin" - ;; - XRGB555) - # XRGB555 has the X bit hardcoded to 0 - reference="frame-$reftype-$fmt-$size-alpha0.bin" - ;; - XBGR32 | XRGB32) - # The X bits are configurable with a default value of 255 - reference="frame-$reftype-$fmt-$size-alpha255.bin" - ;; - *) - reference="frame-$reftype-$fmt-$size.bin" - ;; - esac + reference_frame ref-frame.bin $reftype $format $size result="pass" for frame in frame-*.bin ; do - (compare_frame_$method $format $size $frame frames/$reference) || { - mv $frame ${0/.sh/}-${frame/.bin/-$reftype-$fmt-$size.bin} ; + (compare_frame_$method $format $size $frame ref-frame.bin) || { + mv $frame ${0/.sh/}-${frame/.bin/-$fmt-$size.bin} ; result="fail" } done - rm -f frames/$reference + if [ $result = "fail" ] ; then + mv ref-frame.bin ${0/.sh/}-ref-frame-$fmt-$size.bin + else + rm -f ref-frame.bin + fi echo $result } @@ -163,16 +209,23 @@ compare_histograms() { fmt=$(echo $format | tr '[:upper:]' '[:lower:]') size=$(vsp1_entity_get_size wpf.$wpf 1) - reference="histo-reference-$fmt-$size.bin" + + reference_histogram ref-histogram.bin $format $size result="pass" for histo in histo-*.bin ; do - (compare_histogram $histo frames/$reference) || { + (compare_histogram $histo ref-histogram.bin) || { mv $histo ${0/.sh/}-${histo/.bin/-$fmt.bin} ; result="fail" } done + if [ $result = "fail" ] ; then + mv ref-histogram.bin ${0/.sh/}-ref-histogram-$fmt.bin + else + rm -f ref-histogram.bin + fi + echo $result } @@ -271,6 +324,11 @@ format_v4l2_to_mbus() { esac } +format_v4l2_is_yuv() { + local format=$(format_v4l2_to_mbus $1) + [ $format = 'AYUV32' ] +} + format_rpf() { format=$(format_v4l2_to_mbus $1) size=$2 |