1 files changed, 12 insertions, 0 deletions
diff --git a/libavcodec/rl.c b/libavcodec/rl.c
index 68122b7..8b1854c 100644
--- a/libavcodec/rl.c
+++ b/libavcodec/rl.c
@@ -19,9 +19,21 @@
 #include <stdint.h>
 
 #include "libavutil/attributes.h"
+#include "libavutil/mem.h"
 
 #include "rl.h"
 
+void ff_rl_free(RLTable *rl)
+{
+    int i;
+
+    for (i = 0; i < 2; i++) {
+        av_freep(&rl->max_run[i]);
+        av_freep(&rl->max_level[i]);
+        av_freep(&rl->index_run[i]);
+    }
+}
+
 av_cold void ff_rl_init(RLTable *rl,
                         uint8_t static_store[2][2 * MAX_RUN + MAX_LEVEL + 3])
 {