commit 6ed0d95fa207f587b3542f3e8349932118ad8d5d
author Andreas Rheinhardt <andreas.rheinhardt@outlook.com> Wed Mar 30 21:42:44 2022
committer Andreas Rheinhardt <andreas.rheinhardt@outlook.com> Tue Apr 05 18:02:47 2022
tree 0efdc364f0fdc5ab9e517219bc1053db3e8e2e73
parent 4243da4ff42e306b3622b181e12f5cd127d21414

avcodec/codec_internal: Constify AVPacket in decode_sub cb

No subtitle decoder ever modifies the AVPacket given to it.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>

libavcodec/subviewerdec.c

diff --git a/libavcodec/subviewerdec.c b/libavcodec/subviewerdec.c
index b6acea9..2bda5fa 100644
--- a/libavcodec/subviewerdec.c
+++ b/libavcodec/subviewerdec.c
@@ -48,7 +48,7 @@
 }
 
 static int subviewer_decode_frame(AVCodecContext *avctx, AVSubtitle *sub,
-                                  int *got_sub_ptr, AVPacket *avpkt)
+                                  int *got_sub_ptr, const AVPacket *avpkt)
 {
     int ret = 0;
     const char *ptr = avpkt->data;