[PR] avformat/dashenc: defer HTTP options allocation (PR #24179)

PR #24179 opened by jiangjie
URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/24179
Patch URL: https://code.ffmpeg.org/FFmpeg/FFmpeg/pulls/24179.patch

Fixes issue #24171




>From 5826330159232df1eb0d25a82f070ae6cb2b1a41 Mon Sep 17 00:00:00 2001
From: jiangjie <[email protected]>
Date: Mon, 17 Aug 2026 18:32:56 +0800
Subject: [PATCH] avformat/dashenc: defer HTTP options allocation

Fixes issue #24171
---
 libavformat/dashenc.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/libavformat/dashenc.c b/libavformat/dashenc.c
index 406ee2cf0d..c7aea0ce1c 100644
--- a/libavformat/dashenc.c
+++ b/libavformat/dashenc.c
@@ -1463,8 +1463,10 @@ static int dash_init(AVFormatContext *s)
         snprintf(filename, sizeof(filename), "%s%s", c->dirname, os->initfile);
         set_http_options(&opts, c);
         if (!c->single_file) {
-            if ((ret = avio_open_dyn_buf(&ctx->pb)) < 0)
+            if ((ret = avio_open_dyn_buf(&ctx->pb)) < 0) {
+                av_dict_free(&opts);
                 return ret;
+            }
             ret = s->io_open(s, &os->out, filename, AVIO_FLAG_WRITE, &opts);
         } else {
             ctx->url = av_strdup(filename);
-- 
2.52.0

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