LUT: (temporarily) opt out of conversions from R'aG'a'B'aA u8 formats

diff --git a/babl/babl-fish-path.c b/babl/babl-fish-path.c
index 9c1e48a9c97ae765b3c7e5ef823504ebd70dbf27..a5d6b8bdafa6d39468ae3007343e8806b091b092 100644 (file)
--- a/babl/babl-fish-path.c
+++ b/babl/babl-fish-path.c
@@ -969,6 +969,8 @@ _babl_fish_prepare_bpp (Babl *babl)
   const Babl *dest_type   = babl_format_get_type (babl_dest,
                                                   babl_format_get_n_components (babl_dest) - 1);
 
+  int src_not_associated = ((babl->conversion.source->format.model->flags &
+          BABL_MODEL_FLAG_ASSOCIATED)==0);
   int dest_not_associated = ((babl->conversion.destination->format.model->flags &
           BABL_MODEL_FLAG_ASSOCIATED)==0);
   if (
@@ -981,17 +983,20 @@ _babl_fish_prepare_bpp (Babl *babl)
              && dest_bpp    == 16
              && source_type == babl_type_from_id (BABL_U8)
              && dest_type   == babl_type_from_id (BABL_FLOAT)
+             && src_not_associated
              && dest_not_associated)
 
           ||(   source_bpp == 4
              && dest_bpp   == 4
              && dest_type  == source_type
+             && src_not_associated
              && dest_not_associated)
 
           ||(   source_bpp  == 4
              && dest_bpp    == 8
              && source_type == babl_type_from_id (BABL_U8)
              && dest_type   == babl_type_from_id (BABL_U16)
+             && src_not_associated
              && dest_not_associated)
 
           ||(   source_bpp == 3