Try specifying fd0, force jpg out

This commit is contained in:
Mark Felder 2020-08-25 18:10:27 -05:00
parent afa03ca8e2
commit a136e7e9b5

View File

@ -11,7 +11,7 @@ def image_resize(url, %{max_width: max_width, max_height: max_height} = options)
quality = options[:quality] || 85
cmd = ~s"""
convert - -resize '#{max_width}x#{max_height}>' -quality #{quality} -
convert fd:0 -resize '#{max_width}x#{max_height}>' -quality #{quality} jpg:-
"""
pid = Port.open({:spawn, cmd}, [:use_stdio, :stream, :exit_status, :binary])