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Diffstat (limited to 'warp-mix-dirs.sh')
| -rwxr-xr-x | warp-mix-dirs.sh | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/warp-mix-dirs.sh b/warp-mix-dirs.sh index 9ce74c7..136d087 100755 --- a/warp-mix-dirs.sh +++ b/warp-mix-dirs.sh @@ -68,8 +68,9 @@ do convert -verbose "$a" PNG24:tmp_normalized_0.png convert -verbose "$b" PNG24:tmp_normalized_1.png - if [ $A_ITER -eq 1 ] + if [ "$A_ITER" -eq 1 ] then + echo "generating optical flow..." ./makeOptFlow.sh tmp_normalized_%01d.png flow 0 fi |