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Git pushed a commit to branch master
in repository ffmpeg.

The following commit(s) were added to refs/heads/master by this push:
     new d15a9d5961 avformat/whip: fix memleak when avio_alloc_context() fails
d15a9d5961 is described below

commit d15a9d5961e6f9a0cb8c1c9d692ce9b985b58db2
Author:     Jack Lau <[email protected]>
AuthorDate: Mon Nov 24 10:16:17 2025 +0800
Commit:     Jack Lau <[email protected]>
CommitDate: Mon Jan 19 21:34:43 2026 +0800

    avformat/whip: fix memleak when avio_alloc_context() fails
    
    The buffer is prepared for avio, so we need to free
    the buffer at the end when avio_alloc_context() fails,
    otherwise, it will cause memleak.
    
    Signed-off-by: Jack Lau <[email protected]>
---
 libavformat/whip.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/libavformat/whip.c b/libavformat/whip.c
index 4ff710f4e4..b3d661fa1a 100644
--- a/libavformat/whip.c
+++ b/libavformat/whip.c
@@ -1619,8 +1619,11 @@ static int create_rtp_muxer(AVFormatContext *s)
         ELAPSED(whip->whip_dtls_time,   whip->whip_srtp_time));
 
 end:
-    if (rtp_ctx)
+    if (rtp_ctx) {
+        if (!rtp_ctx->pb)
+            av_freep(&buffer);
         avio_context_free(&rtp_ctx->pb);
+    }
     avformat_free_context(rtp_ctx);
     av_dict_free(&opts);
     return ret;

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