1.修复读取ts中aac格式数据多次flush问题

2.修复subscribe结束时判断IsClosed调用对象错误
3.增加DefaultYaml功能

config/config.go

@@ -6,7 +6,6 @@ import (
 	"reflect"
 	"strings"
 
-	"go.uber.org/zap"
 	"m7s.live/engine/v4/log"
 )
 
@@ -162,11 +161,11 @@ func (config Config) Merge(source Config) {
 			case Config:
 				m.Merge(v.(Config))
 			default:
-				log.Debug("merge", zap.String("k", k), zap.Any("v", v))
+				log.Debug("merge", k, v)
 				config[k] = v
 			}
 		} else {
-			log.Debug("exist", zap.String("k", k))
+			log.Debug("exist", k)
 		}
 	}
 }

main.go

@@ -9,6 +9,7 @@ import (
 	"net/http"
 	"os"
 	"path/filepath"
+	"reflect"
 	"runtime"
 	"strings"
 	"time"
@@ -96,12 +97,20 @@ func Run(ctx context.Context, configFile string) (err error) {
 	EventBus = make(chan any, EngineConfig.EventBusSize)
 	go EngineConfig.Listen(Engine)
 	for name, plugin := range Plugins {
-		plugin.RawConfig = cg.GetChild(name)
+		userConfig := cg.GetChild(name)
-		if plugin.RawConfig != nil {
+		if userConfig != nil {
-			if b, err := yaml.Marshal(plugin.RawConfig); err == nil {
+			if b, err := yaml.Marshal(userConfig); err == nil {
 				plugin.Yaml = string(b)
 			}
 		}
+		if defaultYaml := reflect.ValueOf(plugin.Config).Elem().FieldByName("DefaultYaml"); defaultYaml.IsValid() {
+			if err := yaml.Unmarshal([]byte(defaultYaml.String()), &plugin.RawConfig); err != nil {
+				log.Error("parsing default config error:", err)
+			}
+		}
+		if plugin.Yaml != "" {
+			yaml.Unmarshal([]byte(plugin.Yaml), &plugin.RawConfig)
+		}
 		plugin.assign()
 	}
 	UUID := uuid.NewString()

plugin.go

@@ -48,6 +48,7 @@ func InstallPlugin(config config.Plugin) *Plugin {
 }
 
 type FirstConfig config.Config
+type DefaultYaml string
 
 // Plugin 插件信息
 type Plugin struct {
@@ -91,21 +92,21 @@ func (opt *Plugin) handle(pattern string, handler http.Handler) {
 }
 
 // 读取独立配置合并入总配置中
-// TODO: 覆盖逻辑有待商榷
 func (opt *Plugin) assign() {
 	f, err := os.Open(opt.settingPath())
 	defer f.Close()
 	if err == nil {
 		var b []byte
 		b, err = io.ReadAll(f)
-		opt.modifiedYaml = string(b)
+		if err == nil {
-		if err = yaml.Unmarshal(b, &opt.Modified); err == nil {
+			opt.modifiedYaml = string(b)
-			if opt.RawConfig == nil {
+			if err = yaml.Unmarshal(b, &opt.Modified); err == nil {
-				opt.RawConfig = opt.Modified
+				err = yaml.Unmarshal(b, &opt.RawConfig)
-			} else {
-				opt.RawConfig.Assign(opt.Modified)
 			}
 		}
+		if err != nil {
+			opt.Warn("assign config failed", zap.Error(err))
+		}
 	}
 	if opt == Engine {
 		opt.registerHandler()
@@ -150,6 +151,7 @@ func (opt *Plugin) run() {
 	if err != nil {
 		panic(err)
 	}
+	delete(opt.RawConfig, "defaultyaml")
 	opt.Debug("config", zap.Any("config", opt.Config))
 	// opt.RawConfig = config.Struct2Config(opt.Config)
 	if conf, ok := opt.Config.(config.HTTPConfig); ok {

publisher-ts.go

@@ -87,8 +87,8 @@ func (t *TSPublisher) OnPES(pes mpegts.MpegTsPESPacket) {
 					t.AudioTrack.WriteSlice(pes.Payload[7:frameLen])
 					pes.Payload = pes.Payload[frameLen:remainLen]
 					remainLen -= frameLen
-					t.AudioTrack.Flush()
 				}
+				t.AudioTrack.Flush()
 			case *track.G711:
 				t.AudioTrack.WriteRaw(uint32(pes.Header.Pts), pes.Payload)
 			}

subscriber.go

@@ -348,11 +348,10 @@ func (s *Subscriber) PlayBlock(subType byte) {
 			time.Sleep(time.Second)
 		}
 	}
-	println("exit")
 }
 
 func (s *Subscriber) onStop() {
-	if !s.IsClosed() {
+	if !s.Stream.IsClosed() {
 		s.Info("stop")
 		if !s.IsInternal {
 			s.Stream.Receive(s.Spesific)

track/base.go

@@ -26,6 +26,7 @@ func (p *流速控制) 时间戳差(绝对时间戳 uint32) time.Duration {
 }
 func (p *流速控制) 控制流速(绝对时间戳 uint32) {
 	数据时间差, 实际时间差 := p.时间戳差(绝对时间戳), time.Since(p.起始时间)
+	// println("数据时间差", 数据时间差, "实际时间差", 实际时间差, "绝对时间戳", 绝对时间戳, "起始时间戳", p.起始时间戳, "起始时间", p.起始时间.Format("2006-01-02 15:04:05"))
 	// if 实际时间差 > 数据时间差 {
 	// 	p.重置(绝对时间戳)
 	// 	return
@@ -136,6 +137,7 @@ func (av *Media[T]) Flush() {
 		av.重置(curValue.AbsTime)
 	} else {
 		curValue.DeltaTime = (curValue.DTS - preValue.DTS) / 90
+		println(curValue.DeltaTime ,curValue.DTS , preValue.DTS)
 		curValue.AbsTime = preValue.AbsTime + curValue.DeltaTime
 	}
 	av.Base.Flush(&curValue.BaseFrame)

track/h264.go

@@ -36,7 +36,6 @@ func (vt *H264) WriteAnnexB(pts uint32, dts uint32, frame AnnexBFrame) {
 	if len(vt.Value.Raw) > 0 {
 		vt.Flush()
 	}
-	// println(vt.Value.DTS, vt.Value.PTS, vt.Value.PTS-vt.Value.DTS, len(frame))
 	// println(vt.FPS)
 }
 func (vt *H264) WriteSlice(slice NALUSlice) {