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-rw-r--r--libass/ass.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/libass/ass.c b/libass/ass.c
index 50b0df2..c47ea20 100644
--- a/libass/ass.c
+++ b/libass/ass.c
@@ -58,6 +58,8 @@ struct parser_priv {
uint32_t *read_order_bitmap;
int read_order_elems; // size in uint32_t units of read_order_bitmap
int check_readorder;
+
+ int enable_extensions;
};
#define ASS_STYLES_ALLOC 20
@@ -1327,6 +1329,17 @@ ASS_Track *ass_new_track(ASS_Library *library)
return track;
}
+int ass_track_set_feature(ASS_Track *track, ASS_Feature feature, int enable)
+{
+ switch (feature) {
+ case ASS_FEATURE_INCOMPATIBLE_EXTENSIONS:
+ track->parser_priv->enable_extensions = !!enable;
+ return 0;
+ default:
+ return -1;
+ }
+}
+
/**
* \brief Prepare track for rendering
*/