consistent height of a-eq a-hp/lp

diff --git a/scripts/hplp.lua b/scripts/hplp.lua
index a69fb615331b6ac41284235c89a05e45b16d837d..52597cb18b51d26db7920dba984d3562f2ee528e 100644 (file)
--- a/scripts/hplp.lua
+++ b/scripts/hplp.lua
@@ -228,7 +228,7 @@ function render_inline (ctx, w, max_h)
        end
 
        -- calc height of inline display
-       local h = math.ceil (w * 10 / 16) -- use 16:10 aspect
+       local h = 1 | math.ceil (w * 9 / 16) -- use 16:9 aspect, odd number of y pixels
        if (h > max_h) then h = max_h end -- but at most max-height
 
        -- ctx is a http://cairographics.org/ context