[FFmpeg-cvslog] avcodec/utils: add missing FF_API_TAG_STRING check

[James Almer]

ffmpeg | branch: master | James Almer <jamrial at gmail.com> | Thu Oct  1 22:43:28 2020 -0300| [137a36bdfc5cc250e767a5d96e77621cc4dc59d5] | committer: James Almer

avcodec/utils: add missing FF_API_TAG_STRING check

Signed-off-by: James Almer <jamrial at gmail.com>

> http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=137a36bdfc5cc250e767a5d96e77621cc4dc59d5
---

 libavcodec/utils.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavcodec/utils.c b/libavcodec/utils.c
index af2a4c2a88..a43474d437 100644
--- a/libavcodec/utils.c
+++ b/libavcodec/utils.c
@@ -1217,6 +1217,7 @@ const char *avcodec_get_name(enum AVCodecID id)
     return "unknown_codec";
 }
 
+#if FF_API_TAG_STRING
 size_t av_get_codec_tag_string(char *buf, size_t buf_size, unsigned int codec_tag)
 {
     int i, len, ret = 0;
@@ -1236,6 +1237,7 @@ size_t av_get_codec_tag_string(char *buf, size_t buf_size, unsigned int codec_ta
     }
     return ret;
 }
+#endif
 
 void avcodec_string(char *buf, int buf_size, AVCodecContext *enc, int encode)
 {