AOM encoder: always disable IntraBC

See: libvips/libvips#2983 (comment) Co-authored-by: Lovell Fuller <[email protected]>
strukturag · Nov 22, 2024 · 0662ba9 · 0662ba9
1 parent 331bd06
commit 0662ba9
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/libheif/plugins/encoder_aom.cc b/libheif/plugins/encoder_aom.cc
@@ -1037,6 +1037,11 @@ struct heif_error aom_encode_image(void* encoder_raw, const struct heif_image* i
   }
 #endif
 
+#if defined(AOM_CTRL_AV1E_SET_ENABLE_INTRABC)
+  // Always disable the IntraBC mode, as it's too slow.
+  aom_codec_control(&codec, AV1E_SET_ENABLE_INTRABC, 0);
+#endif
+
 #if defined(HAVE_AOM_CODEC_SET_OPTION)
   // Apply the custom AOM encoder options.
   // These should always be applied last as they can override the values that were set above.