[FFmpeg-devel] [PATCH v3] libavformat/rtsp: Free memory allocated for temporary variables while processing sdp info

* [FFmpeg-devel] [PATCH v3] libavformat/rtsp: Free memory allocated for temporary variables while processing sdp info
@ 2025-02-19  7:54 Rashad Tatum
  0 siblings, 0 replies; only message in thread
From: Rashad Tatum @ 2025-02-19  7:54 UTC (permalink / raw)
  To: ffmpeg-devel; +Cc: Rashad Tatum

---
This fixes the av_freep calls from the previous patch.

 libavformat/rtsp.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/libavformat/rtsp.c b/libavformat/rtsp.c
index 0c65f8d1a4..ac17717195 100644
--- a/libavformat/rtsp.c
+++ b/libavformat/rtsp.c
@@ -478,6 +478,7 @@ static void sdp_parse_line(AVFormatContext *s, SDPParseState *s1,
                                               sdp_ip_str);
 
         }
+        av_freep(&sdp_ip_str);
         break;
     case 's':
         av_dict_set(&s->metadata, "title", p, 0);
@@ -702,6 +703,7 @@ static void sdp_parse_line(AVFormatContext *s, SDPParseState *s1,
                     }
                 }
             }
+            av_freep(&dest_addr);
         } else {
             if (rt->server_type == RTSP_SERVER_WMS)
                 ff_wms_parse_sdp_a_line(s, p);
-- 
2.48.1

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