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-rw-r--r--libswscale/swscale_internal.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/libswscale/swscale_internal.h b/libswscale/swscale_internal.h
index 2e69e27..f46bb78 100644
--- a/libswscale/swscale_internal.h
+++ b/libswscale/swscale_internal.h
@@ -1019,7 +1019,6 @@ int ff_free_filters(SwsContext *c);
*/
int ff_rotate_slice(SwsSlice *s, int lum, int chr);
-
/// initializes lum pixel format conversion descriptor
int ff_init_desc_fmt_convert(SwsFilterDescriptor *desc, SwsSlice * src, SwsSlice *dst, uint32_t *pal);
@@ -1034,4 +1033,7 @@ int ff_init_desc_chscale(SwsFilterDescriptor *desc, SwsSlice *src, SwsSlice *dst
int ff_init_desc_no_chr(SwsFilterDescriptor *desc, SwsSlice * src, SwsSlice *dst);
+//number of extra lines to process
+#define MAX_LINES_AHEAD 4
+
#endif /* SWSCALE_SWSCALE_INTERNAL_H */
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