From 49badc8689e3dbe2bb265a050ffd2fdf976821c1 Mon Sep 17 00:00:00 2001 From: Timo Rothenpieler Date: Sun, 13 Jul 2025 16:35:55 +0200 Subject: [PATCH] avformat/tls_openssl: don't enable read_ahead in dtls mode OpenSSL docs say: These functions have no impact when used with DTLS. --- libavformat/tls_openssl.c | 3 --- 1 file changed, 3 deletions(-) diff --git a/libavformat/tls_openssl.c b/libavformat/tls_openssl.c index 63fc085e28..c58044b46b 100644 --- a/libavformat/tls_openssl.c +++ b/libavformat/tls_openssl.c @@ -790,9 +790,6 @@ static int dtls_start(URLContext *h, const char *url, int flags, AVDictionary ** if (!c->listen && !c->numerichost) SSL_set_tlsext_host_name(p->ssl, c->host); - /* Whether we should read as many input bytes as possible (for non-blocking reads) or not. */ - SSL_CTX_set_read_ahead(p->ctx, 1); - /* Setup the SRTP context */ if (SSL_CTX_set_tlsext_use_srtp(p->ctx, profiles)) { av_log(p, AV_LOG_ERROR, "TLS: Init SSL_CTX_set_tlsext_use_srtp failed, profiles=%s, %s\n",