From 2020e23437504b45a53cfa2d1b034114abfb5ee3 Mon Sep 17 00:00:00 2001 From: xiongziliang <771730766@qq.com> Date: Tue, 6 Aug 2019 16:23:20 +0800 Subject: [PATCH] =?UTF-8?q?=E5=85=BC=E5=AE=B9=E6=9F=90=E4=BA=9B=E4=B8=8D?= =?UTF-8?q?=E8=A7=84=E8=8C=83=E7=9A=84sdp?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- src/Extension/Factory.cpp | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/Extension/Factory.cpp b/src/Extension/Factory.cpp index afc278a7..36dbc772 100644 --- a/src/Extension/Factory.cpp +++ b/src/Extension/Factory.cpp @@ -36,10 +36,10 @@ namespace mediakit{ Track::Ptr Factory::getTrackBySdp(const SdpTrack::Ptr &track) { if (strcasecmp(track->_codec.data(), "mpeg4-generic") == 0) { string aac_cfg_str = FindField(track->_fmtp.data(), "config=", nullptr); - if (aac_cfg_str.size() != 4) { + if (aac_cfg_str.empty()) { aac_cfg_str = FindField(track->_fmtp.data(), "config=", ";"); } - if (aac_cfg_str.size() != 4) { + if (aac_cfg_str.empty()) { //延后获取adts头 return std::make_shared(); }