From 9d39aa14d3f5fc4a29de79224218278a33bf9093 Mon Sep 17 00:00:00 2001 From: cxh Date: Thu, 11 Sep 2025 15:50:37 +0800 Subject: [PATCH] rtsp --- src/rtsp_manager.cpp | 7 ++++++- 1 file changed, 6 insertions(+), 1 deletion(-) diff --git a/src/rtsp_manager.cpp b/src/rtsp_manager.cpp index 787601b..ca59b09 100644 --- a/src/rtsp_manager.cpp +++ b/src/rtsp_manager.cpp @@ -30,7 +30,12 @@ GstRTSPMediaFactory *RTSPManager::create_media_factory(const Camera &cam) " ! video/x-raw,format=NV12,width=" + std::to_string(cam.width) + ",height=" + std::to_string(cam.height) + ",framerate=" + std::to_string(cam.fps) + "/1" - " ! videoconvert ! queue ! mpph264enc ! rtph264pay name=pay0 pt=96 )"; + " ! queue max-size-buffers=4 leaky=2" // 新增 queue，防止阻塞 + " ! videoconvert" + " ! video/x-raw,format=NV12" // 固定转换后的格式 + " ! queue max-size-buffers=4 leaky=2" // 再加一层 queue，隔离 mpph264enc + " ! mpph264enc" + " ! rtph264pay name=pay0 pt=96 )"; GstRTSPMediaFactory *factory = gst_rtsp_media_factory_new(); gst_rtsp_media_factory_set_launch(factory, launch_str.c_str());