增加配置项ReadBufferSize

client.go

@@ -151,7 +151,7 @@ func (client *RTSPClient) pullStream() {
 				f(append(clone, payload...))
 			}
 		},
-		ReadBufferSize: 10000,
+		ReadBufferSize: config.ReadBufferSize,
 		Transport:      &client.Transport,
 	}
 	// parse URL

main.go

@@ -20,7 +20,8 @@ var config = struct {
 	Reconnect      bool
 	AutoPullList   map[string]string
 	AutoPushList   map[string]string
-}{":554", ":8000", ":8001", 0, false, nil, nil}
+	ReadBufferSize int
+}{":554", ":8000", ":8001", 0, false, nil, nil, 2048}
 
 var pconfig = PluginConfig{
 	Name:   "RTSP",

server.go

@@ -98,8 +98,9 @@ func (sh *RTSPServer) OnDescribe(ctx *gortsplib.ServerHandlerOnDescribeCtx) (*ba
 			var st uint32
 			onVideo := func(ts uint32, pack *engine.VideoPack) {
 				for i, nalu := range pack.NALUs {
-					for _, rtpack := range vpacketer.Packetize(nalu, (ts-st)*90) {
-						rtpack.Marker = i == len(pack.NALUs)-1
+					packs := vpacketer.Packetize(nalu, (ts-st)*90)
+					for j, rtpack := range packs {
+						rtpack.Marker = i == len(pack.NALUs)-1 && j == len(packs)-1
 						rtp, _ := rtpack.Marshal()
 						stream.WritePacketRTP(trackId, rtp)
 					}