From 68e33940f494112e359f6a0a769083c1dd82a1c4 Mon Sep 17 00:00:00 2001
From: Lynne <dev@lynne.ee>
Date: Wed, 7 Dec 2022 17:11:36 +0100
Subject: [PATCH 15/72] hevcdec: expose bits_used_for_short_term_rps

---
 libavcodec/hevcdec.c | 1 +
 libavcodec/hevcdec.h | 1 +
 2 files changed, 2 insertions(+)

diff --git a/libavcodec/hevcdec.c b/libavcodec/hevcdec.c
index 567e8d81d4..43cd963175 100644
--- a/libavcodec/hevcdec.c
+++ b/libavcodec/hevcdec.c
@@ -702,6 +702,7 @@ static int hls_slice_header(HEVCContext *s)
                 if (ret < 0)
                     return ret;
 
+                sh->bits_used_for_short_term_rps = pos - get_bits_left(gb);
                 sh->short_term_rps = &sh->slice_rps;
             } else {
                 int numbits, rps_idx;
diff --git a/libavcodec/hevcdec.h b/libavcodec/hevcdec.h
index 9d3f4adbb3..15c4113bdd 100644
--- a/libavcodec/hevcdec.h
+++ b/libavcodec/hevcdec.h
@@ -268,6 +268,7 @@ typedef struct SliceHeader {
 
     ///< RPS coded in the slice header itself is stored here
     int short_term_ref_pic_set_sps_flag;
+    int bits_used_for_short_term_rps;
     int short_term_ref_pic_set_size;
     ShortTermRPS slice_rps;
     const ShortTermRPS *short_term_rps;
-- 
2.39.2