api: decode durations from strings instead of numbers

This allows to use human-readable durations with the API,
for instance: "5s" instead of 5000000000

apidocs/openapi.yaml

@@ -26,9 +26,9 @@ components:
         logFile:
           type: string
         readTimeout:
-          type: integer
+          type: string
         writeTimeout:
-          type: integer
+          type: string
         readBufferCount:
           type: integer
         api:
@@ -98,7 +98,7 @@ components:
         hlsSegmentCount:
           type: integer
         hlsSegmentDuration:
-          type: integer
+          type: string
         hlsAllowOrigin:
           type: string
 
@@ -122,9 +122,9 @@ components:
         sourceOnDemand:
           type: boolean
         sourceOnDemandStartTimeout:
-          type: integer
+          type: string
         sourceOnDemandCloseAfter:
-          type: integer
+          type: string
         sourceRedirect:
           type: string
         disablePublisherOverride:
@@ -160,9 +160,9 @@ components:
         runOnDemandRestart:
           type: boolean
         runOnDemandStartTimeout:
-          type: integer
+          type: string
         runOnDemandCloseAfter:
-          type: integer
+          type: string
         runOnPublish:
           type: string
         runOnPublishRestart:

internal/conf/conf.go

@@ -61,8 +61,8 @@ type Conf struct {
 	LogDestinations       []string                        `yaml:"logDestinations" json:"logDestinations"`
 	LogDestinationsParsed map[logger.Destination]struct{} `yaml:"-" json:"-"`
 	LogFile               string                          `yaml:"logFile" json:"logFile"`
-	ReadTimeout           time.Duration                   `yaml:"readTimeout" json:"readTimeout"`
-	WriteTimeout          time.Duration                   `yaml:"writeTimeout" json:"writeTimeout"`
+	ReadTimeout           StringDuration                  `yaml:"readTimeout" json:"readTimeout"`
+	WriteTimeout          StringDuration                  `yaml:"writeTimeout" json:"writeTimeout"`
 	ReadBufferCount       int                             `yaml:"readBufferCount" json:"readBufferCount"`
 	API                   bool                            `yaml:"api" json:"api"`
 	APIAddress            string                          `yaml:"apiAddress" json:"apiAddress"`
@@ -97,12 +97,12 @@ type Conf struct {
 	RTMPAddress string `yaml:"rtmpAddress" json:"rtmpAddress"`
 
 	// hls
-	HLSDisable         bool          `yaml:"hlsDisable" json:"hlsDisable"`
-	HLSAddress         string        `yaml:"hlsAddress" json:"hlsAddress"`
-	HLSAlwaysRemux     bool          `yaml:"hlsAlwaysRemux" json:"hlsAlwaysRemux"`
-	HLSSegmentCount    int           `yaml:"hlsSegmentCount" json:"hlsSegmentCount"`
-	HLSSegmentDuration time.Duration `yaml:"hlsSegmentDuration" json:"hlsSegmentDuration"`
-	HLSAllowOrigin     string        `yaml:"hlsAllowOrigin" json:"hlsAllowOrigin"`
+	HLSDisable         bool           `yaml:"hlsDisable" json:"hlsDisable"`
+	HLSAddress         string         `yaml:"hlsAddress" json:"hlsAddress"`
+	HLSAlwaysRemux     bool           `yaml:"hlsAlwaysRemux" json:"hlsAlwaysRemux"`
+	HLSSegmentCount    int            `yaml:"hlsSegmentCount" json:"hlsSegmentCount"`
+	HLSSegmentDuration StringDuration `yaml:"hlsSegmentDuration" json:"hlsSegmentDuration"`
+	HLSAllowOrigin     string         `yaml:"hlsAllowOrigin" json:"hlsAllowOrigin"`
 
 	// paths
 	Paths map[string]*PathConf `yaml:"paths" json:"paths"`
@@ -201,10 +201,10 @@ func (conf *Conf) CheckAndFillMissing() error {
 		conf.LogFile = "rtsp-simple-server.log"
 	}
 	if conf.ReadTimeout == 0 {
-		conf.ReadTimeout = 10 * time.Second
+		conf.ReadTimeout = 10 * StringDuration(time.Second)
 	}
 	if conf.WriteTimeout == 0 {
-		conf.WriteTimeout = 10 * time.Second
+		conf.WriteTimeout = 10 * StringDuration(time.Second)
 	}
 	if conf.ReadBufferCount == 0 {
 		conf.ReadBufferCount = 512
@@ -322,7 +322,7 @@ func (conf *Conf) CheckAndFillMissing() error {
 		conf.HLSSegmentCount = 3
 	}
 	if conf.HLSSegmentDuration == 0 {
-		conf.HLSSegmentDuration = 1 * time.Second
+		conf.HLSSegmentDuration = 1 * StringDuration(time.Second)
 	}
 	if conf.HLSAllowOrigin == "" {
 		conf.HLSAllowOrigin = "*"

internal/conf/conf_test.go

@@ -28,7 +28,32 @@ func writeTempFile(byts []byte) (string, error) {
 	return tmpf.Name(), nil
 }
 
-func TestWithFileAndEnv(t *testing.T) {
+func TestConfFromFile(t *testing.T) {
+	tmpf, err := writeTempFile([]byte(`
+paths:
+  cam1:
+    runOnDemandStartTimeout: 5s
+`))
+	require.NoError(t, err)
+	defer os.Remove(tmpf)
+
+	conf, hasFile, err := Load(tmpf)
+	require.NoError(t, err)
+	require.Equal(t, true, hasFile)
+
+	pa, ok := conf.Paths["cam1"]
+	require.Equal(t, true, ok)
+	require.Equal(t, &PathConf{
+		Source:                     "publisher",
+		SourceProtocol:             "",
+		SourceOnDemandStartTimeout: 10 * StringDuration(time.Second),
+		SourceOnDemandCloseAfter:   10 * StringDuration(time.Second),
+		RunOnDemandStartTimeout:    5 * StringDuration(time.Second),
+		RunOnDemandCloseAfter:      10 * StringDuration(time.Second),
+	}, pa)
+}
+
+func TestConfFromFileAndEnv(t *testing.T) {
 	os.Setenv("RTSP_PATHS_CAM1_SOURCE", "rtsp://testing")
 	defer os.Unsetenv("RTSP_PATHS_CAM1_SOURCE")
 
@@ -45,14 +70,14 @@ func TestWithFileAndEnv(t *testing.T) {
 	require.Equal(t, &PathConf{
 		Source:                     "rtsp://testing",
 		SourceProtocol:             "automatic",
-		SourceOnDemandStartTimeout: 10 * time.Second,
-		SourceOnDemandCloseAfter:   10 * time.Second,
-		RunOnDemandStartTimeout:    10 * time.Second,
-		RunOnDemandCloseAfter:      10 * time.Second,
+		SourceOnDemandStartTimeout: 10 * StringDuration(time.Second),
+		SourceOnDemandCloseAfter:   10 * StringDuration(time.Second),
+		RunOnDemandStartTimeout:    10 * StringDuration(time.Second),
+		RunOnDemandCloseAfter:      10 * StringDuration(time.Second),
 	}, pa)
 }
 
-func TestWithEnvOnly(t *testing.T) {
+func TestConfFromEnvOnly(t *testing.T) {
 	os.Setenv("RTSP_PATHS_CAM1_SOURCE", "rtsp://testing")
 	defer os.Unsetenv("RTSP_PATHS_CAM1_SOURCE")
 
@@ -65,14 +90,14 @@ func TestWithEnvOnly(t *testing.T) {
 	require.Equal(t, &PathConf{
 		Source:                     "rtsp://testing",
 		SourceProtocol:             "automatic",
-		SourceOnDemandStartTimeout: 10 * time.Second,
-		SourceOnDemandCloseAfter:   10 * time.Second,
-		RunOnDemandStartTimeout:    10 * time.Second,
-		RunOnDemandCloseAfter:      10 * time.Second,
+		SourceOnDemandStartTimeout: 10 * StringDuration(time.Second),
+		SourceOnDemandCloseAfter:   10 * StringDuration(time.Second),
+		RunOnDemandStartTimeout:    10 * StringDuration(time.Second),
+		RunOnDemandCloseAfter:      10 * StringDuration(time.Second),
 	}, pa)
 }
 
-func TestEncryption(t *testing.T) {
+func TestConfEncryption(t *testing.T) {
 	key := "testing123testin"
 	plaintext := `
 paths:

internal/conf/env.go

@@ -12,13 +12,13 @@ import (
 func loadEnvInternal(env map[string]string, prefix string, rv reflect.Value) error {
 	rt := rv.Type()
 
-	if rt == reflect.TypeOf(time.Duration(0)) {
+	if rt == reflect.TypeOf(StringDuration(0)) {
 		if ev, ok := env[prefix]; ok {
 			d, err := time.ParseDuration(ev)
 			if err != nil {
 				return fmt.Errorf("%s: %s", prefix, err)
 			}
-			rv.Set(reflect.ValueOf(d))
+			rv.Set(reflect.ValueOf(StringDuration(d)))
 		}
 		return nil
 	}

internal/conf/env_test.go

@@ -23,7 +23,7 @@ type testStruct struct {
 	MyBool bool
 
 	// duration
-	MyDuration time.Duration
+	MyDuration StringDuration
 
 	// slice
 	MySlice []string
@@ -61,7 +61,7 @@ func TestEnvironment(t *testing.T) {
 	require.Equal(t, "testcontent", s.MyString)
 	require.Equal(t, 123, s.MyInt)
 	require.Equal(t, true, s.MyBool)
-	require.Equal(t, 22*time.Second, s.MyDuration)
+	require.Equal(t, 22*StringDuration(time.Second), s.MyDuration)
 	require.Equal(t, []string{"el1", "el2"}, s.MySlice)
 
 	_, ok := s.MyMap["mykey"]

internal/conf/path.go

@@ -75,8 +75,8 @@ type PathConf struct {
 	SourceAnyPortEnable        bool                      `yaml:"sourceAnyPortEnable" json:"sourceAnyPortEnable"`
 	SourceFingerprint          string                    `yaml:"sourceFingerprint" json:"sourceFingerprint"`
 	SourceOnDemand             bool                      `yaml:"sourceOnDemand" json:"sourceOnDemand"`
-	SourceOnDemandStartTimeout time.Duration             `yaml:"sourceOnDemandStartTimeout" json:"sourceOnDemandStartTimeout"` //nolint:lll
-	SourceOnDemandCloseAfter   time.Duration             `yaml:"sourceOnDemandCloseAfter" json:"sourceOnDemandCloseAfter"`
+	SourceOnDemandStartTimeout StringDuration            `yaml:"sourceOnDemandStartTimeout" json:"sourceOnDemandStartTimeout"` //nolint:lll
+	SourceOnDemandCloseAfter   StringDuration            `yaml:"sourceOnDemandCloseAfter" json:"sourceOnDemandCloseAfter"`
 	SourceRedirect             string                    `yaml:"sourceRedirect" json:"sourceRedirect"`
 	DisablePublisherOverride   bool                      `yaml:"disablePublisherOverride" json:"disablePublisherOverride"`
 	Fallback                   string                    `yaml:"fallback" json:"fallback"`
@@ -92,16 +92,16 @@ type PathConf struct {
 	ReadIPsParsed    []interface{} `yaml:"-" json:"-"`
 
 	// custom commands
-	RunOnInit               string        `yaml:"runOnInit" json:"runOnInit"`
-	RunOnInitRestart        bool          `yaml:"runOnInitRestart" json:"runOnInitRestart"`
-	RunOnDemand             string        `yaml:"runOnDemand" json:"runOnDemand"`
-	RunOnDemandRestart      bool          `yaml:"runOnDemandRestart" json:"runOnDemandRestart"`
-	RunOnDemandStartTimeout time.Duration `yaml:"runOnDemandStartTimeout" json:"runOnDemandStartTimeout"`
-	RunOnDemandCloseAfter   time.Duration `yaml:"runOnDemandCloseAfter" json:"runOnDemandCloseAfter"`
-	RunOnPublish            string        `yaml:"runOnPublish" json:"runOnPublish"`
-	RunOnPublishRestart     bool          `yaml:"runOnPublishRestart" json:"runOnPublishRestart"`
-	RunOnRead               string        `yaml:"runOnRead" json:"runOnRead"`
-	RunOnReadRestart        bool          `yaml:"runOnReadRestart" json:"runOnReadRestart"`
+	RunOnInit               string         `yaml:"runOnInit" json:"runOnInit"`
+	RunOnInitRestart        bool           `yaml:"runOnInitRestart" json:"runOnInitRestart"`
+	RunOnDemand             string         `yaml:"runOnDemand" json:"runOnDemand"`
+	RunOnDemandRestart      bool           `yaml:"runOnDemandRestart" json:"runOnDemandRestart"`
+	RunOnDemandStartTimeout StringDuration `yaml:"runOnDemandStartTimeout" json:"runOnDemandStartTimeout"`
+	RunOnDemandCloseAfter   StringDuration `yaml:"runOnDemandCloseAfter" json:"runOnDemandCloseAfter"`
+	RunOnPublish            string         `yaml:"runOnPublish" json:"runOnPublish"`
+	RunOnPublishRestart     bool           `yaml:"runOnPublishRestart" json:"runOnPublishRestart"`
+	RunOnRead               string         `yaml:"runOnRead" json:"runOnRead"`
+	RunOnReadRestart        bool           `yaml:"runOnReadRestart" json:"runOnReadRestart"`
 }
 
 func (pconf *PathConf) checkAndFillMissing(name string) error {
@@ -236,11 +236,11 @@ func (pconf *PathConf) checkAndFillMissing(name string) error {
 	}
 
 	if pconf.SourceOnDemandStartTimeout == 0 {
-		pconf.SourceOnDemandStartTimeout = 10 * time.Second
+		pconf.SourceOnDemandStartTimeout = 10 * StringDuration(time.Second)
 	}
 
 	if pconf.SourceOnDemandCloseAfter == 0 {
-		pconf.SourceOnDemandCloseAfter = 10 * time.Second
+		pconf.SourceOnDemandCloseAfter = 10 * StringDuration(time.Second)
 	}
 
 	if pconf.Fallback != "" {
@@ -337,11 +337,11 @@ func (pconf *PathConf) checkAndFillMissing(name string) error {
 	}
 
 	if pconf.RunOnDemandStartTimeout == 0 {
-		pconf.RunOnDemandStartTimeout = 10 * time.Second
+		pconf.RunOnDemandStartTimeout = 10 * StringDuration(time.Second)
 	}
 
 	if pconf.RunOnDemandCloseAfter == 0 {
-		pconf.RunOnDemandCloseAfter = 10 * time.Second
+		pconf.RunOnDemandCloseAfter = 10 * StringDuration(time.Second)
 	}
 
 	return nil

internal/conf/stringduration.go

@@ -0,0 +1,65 @@
+package conf
+
+import (
+	"encoding/json"
+	"errors"
+	"time"
+
+	"gopkg.in/yaml.v2"
+)
+
+// StringDuration is a duration that is unmarshaled from a string.
+// Durations are normally unmarshaled from numbers.
+type StringDuration time.Duration
+
+// MarshalJSON marshals a StringDuration into a string.
+func (d StringDuration) MarshalJSON() ([]byte, error) {
+	return json.Marshal(time.Duration(d).String())
+}
+
+// UnmarshalJSON unmarshals a StringDuration from a string.
+func (d *StringDuration) UnmarshalJSON(b []byte) error {
+	var v interface{}
+	if err := json.Unmarshal(b, &v); err != nil {
+		return err
+	}
+
+	value, ok := v.(string)
+	if !ok {
+		return errors.New("invalid duration")
+	}
+
+	du, err := time.ParseDuration(value)
+	if err != nil {
+		return err
+	}
+
+	*d = StringDuration(du)
+	return nil
+}
+
+// MarshalYAML marshals a StringDuration into a string.
+func (d StringDuration) MarshalYAML() ([]byte, error) {
+	return yaml.Marshal(time.Duration(d).String())
+}
+
+// UnmarshalYAML unmarshals a StringDuration from a string.
+func (d *StringDuration) UnmarshalYAML(unmarshal func(interface{}) error) error {
+	var v interface{}
+	if err := unmarshal(&v); err != nil {
+		return err
+	}
+
+	value, ok := v.(string)
+	if !ok {
+		return errors.New("invalid duration")
+	}
+
+	du, err := time.ParseDuration(value)
+	if err != nil {
+		return err
+	}
+
+	*d = StringDuration(du)
+	return nil
+}

internal/core/api.go

@@ -10,7 +10,6 @@ import (
 	"net/http/httputil"
 	"reflect"
 	"sync"
-	"time"
 
 	"github.com/gin-gonic/gin"
 
@@ -47,20 +46,20 @@ func cloneStruct(dest interface{}, source interface{}) {
 func loadConfData(ctx *gin.Context) (interface{}, error) {
 	var in struct {
 		// general
-		LogLevel            *string        `json:"logLevel"`
-		LogDestinations     *[]string      `json:"logDestinations"`
-		LogFile             *string        `json:"logFile"`
-		ReadTimeout         *time.Duration `json:"readTimeout"`
-		WriteTimeout        *time.Duration `json:"writeTimeout"`
-		ReadBufferCount     *int           `json:"readBufferCount"`
-		API                 *bool          `json:"api"`
-		APIAddress          *string        `json:"apiAddress"`
-		Metrics             *bool          `json:"metrics"`
-		MetricsAddress      *string        `json:"metricsAddress"`
-		PPROF               *bool          `json:"pprof"`
-		PPROFAddress        *string        `json:"pprofAddress"`
-		RunOnConnect        *string        `json:"runOnConnect"`
-		RunOnConnectRestart *bool          `json:"runOnConnectRestart"`
+		LogLevel            *string              `json:"logLevel"`
+		LogDestinations     *[]string            `json:"logDestinations"`
+		LogFile             *string              `json:"logFile"`
+		ReadTimeout         *conf.StringDuration `json:"readTimeout"`
+		WriteTimeout        *conf.StringDuration `json:"writeTimeout"`
+		ReadBufferCount     *int                 `json:"readBufferCount"`
+		API                 *bool                `json:"api"`
+		APIAddress          *string              `json:"apiAddress"`
+		Metrics             *bool                `json:"metrics"`
+		MetricsAddress      *string              `json:"metricsAddress"`
+		PPROF               *bool                `json:"pprof"`
+		PPROFAddress        *string              `json:"pprofAddress"`
+		RunOnConnect        *string              `json:"runOnConnect"`
+		RunOnConnectRestart *bool                `json:"runOnConnectRestart"`
 
 		// rtsp
 		RTSPDisable       *bool     `json:"rtspDisable"`
@@ -83,12 +82,12 @@ func loadConfData(ctx *gin.Context) (interface{}, error) {
 		RTMPAddress *string `json:"rtmpAddress"`
 
 		// hls
-		HLSDisable         *bool          `json:"hlsDisable"`
-		HLSAddress         *string        `json:"hlsAddress"`
-		HLSAlwaysRemux     *bool          `json:"hlsAlwaysRemux"`
-		HLSSegmentCount    *int           `json:"hlsSegmentCount"`
-		HLSSegmentDuration *time.Duration `json:"hlsSegmentDuration"`
-		HLSAllowOrigin     *string        `json:"hlsAllowOrigin"`
+		HLSDisable         *bool                `json:"hlsDisable"`
+		HLSAddress         *string              `json:"hlsAddress"`
+		HLSAlwaysRemux     *bool                `json:"hlsAlwaysRemux"`
+		HLSSegmentCount    *int                 `json:"hlsSegmentCount"`
+		HLSSegmentDuration *conf.StringDuration `json:"hlsSegmentDuration"`
+		HLSAllowOrigin     *string              `json:"hlsAllowOrigin"`
 	}
 	err := json.NewDecoder(ctx.Request.Body).Decode(&in)
 	if err != nil {
@@ -101,16 +100,16 @@ func loadConfData(ctx *gin.Context) (interface{}, error) {
 func loadConfPathData(ctx *gin.Context) (interface{}, error) {
 	var in struct {
 		// source
-		Source                     *string        `json:"source"`
-		SourceProtocol             *string        `json:"sourceProtocol"`
-		SourceAnyPortEnable        *bool          `json:"sourceAnyPortEnable"`
-		SourceFingerprint          *string        `json:"sourceFingerprint"`
-		SourceOnDemand             *bool          `json:"sourceOnDemand"`
-		SourceOnDemandStartTimeout *time.Duration `json:"sourceOnDemandStartTimeout"`
-		SourceOnDemandCloseAfter   *time.Duration `json:"sourceOnDemandCloseAfter"`
-		SourceRedirect             *string        `json:"sourceRedirect"`
-		DisablePublisherOverride   *bool          `json:"disablePublisherOverride"`
-		Fallback                   *string        `json:"fallback"`
+		Source                     *string              `json:"source"`
+		SourceProtocol             *string              `json:"sourceProtocol"`
+		SourceAnyPortEnable        *bool                `json:"sourceAnyPortEnable"`
+		SourceFingerprint          *string              `json:"sourceFingerprint"`
+		SourceOnDemand             *bool                `json:"sourceOnDemand"`
+		SourceOnDemandStartTimeout *conf.StringDuration `json:"sourceOnDemandStartTimeout"`
+		SourceOnDemandCloseAfter   *conf.StringDuration `json:"sourceOnDemandCloseAfter"`
+		SourceRedirect             *string              `json:"sourceRedirect"`
+		DisablePublisherOverride   *bool                `json:"disablePublisherOverride"`
+		Fallback                   *string              `json:"fallback"`
 
 		// authentication
 		PublishUser *string   `json:"publishUser"`
@@ -121,16 +120,16 @@ func loadConfPathData(ctx *gin.Context) (interface{}, error) {
 		ReadIPs     *[]string `json:"readIPs"`
 
 		// custom commands
-		RunOnInit               *string        `json:"runOnInit"`
-		RunOnInitRestart        *bool          `json:"runOnInitRestart"`
-		RunOnDemand             *string        `json:"runOnDemand"`
-		RunOnDemandRestart      *bool          `json:"runOnDemandRestart"`
-		RunOnDemandStartTimeout *time.Duration `json:"runOnDemandStartTimeout"`
-		RunOnDemandCloseAfter   *time.Duration `json:"runOnDemandCloseAfter"`
-		RunOnPublish            *string        `json:"runOnPublish"`
-		RunOnPublishRestart     *bool          `json:"runOnPublishRestart"`
-		RunOnRead               *string        `json:"runOnRead"`
-		RunOnReadRestart        *bool          `json:"runOnReadRestart"`
+		RunOnInit               *string              `json:"runOnInit"`
+		RunOnInitRestart        *bool                `json:"runOnInitRestart"`
+		RunOnDemand             *string              `json:"runOnDemand"`
+		RunOnDemandRestart      *bool                `json:"runOnDemandRestart"`
+		RunOnDemandStartTimeout *conf.StringDuration `json:"runOnDemandStartTimeout"`
+		RunOnDemandCloseAfter   *conf.StringDuration `json:"runOnDemandCloseAfter"`
+		RunOnPublish            *string              `json:"runOnPublish"`
+		RunOnPublishRestart     *bool                `json:"runOnPublishRestart"`
+		RunOnRead               *string              `json:"runOnRead"`
+		RunOnReadRestart        *bool                `json:"runOnReadRestart"`
 	}
 	err := json.NewDecoder(ctx.Request.Body).Decode(&in)
 	if err != nil {

internal/core/api_test.go

@@ -71,6 +71,7 @@ func TestAPIConfigSet(t *testing.T) {
 
 	err := httpRequest(http.MethodPost, "http://localhost:9997/v1/config/set", map[string]interface{}{
 		"rtmpDisable": true,
+		"readTimeout": "7s",
 	}, nil)
 	require.NoError(t, err)
 
@@ -80,6 +81,7 @@ func TestAPIConfigSet(t *testing.T) {
 	err = httpRequest(http.MethodGet, "http://localhost:9997/v1/config/get", nil, &out)
 	require.NoError(t, err)
 	require.Equal(t, true, out["rtmpDisable"])
+	require.Equal(t, "7s", out["readTimeout"])
 }
 
 func TestAPIConfigPathsAdd(t *testing.T) {

internal/core/hls_muxer.go

@@ -18,6 +18,7 @@ import (
 	"github.com/aler9/gortsplib/pkg/rtph264"
 	"github.com/pion/rtp"
 
+	"github.com/aler9/rtsp-simple-server/internal/conf"
 	"github.com/aler9/rtsp-simple-server/internal/hls"
 	"github.com/aler9/rtsp-simple-server/internal/logger"
 )
@@ -117,7 +118,7 @@ type hlsMuxerParent interface {
 type hlsMuxer struct {
 	hlsAlwaysRemux     bool
 	hlsSegmentCount    int
-	hlsSegmentDuration time.Duration
+	hlsSegmentDuration conf.StringDuration
 	readBufferCount    int
 	wg                 *sync.WaitGroup
 	pathName           string
@@ -140,7 +141,7 @@ func newHLSMuxer(
 	parentCtx context.Context,
 	hlsAlwaysRemux bool,
 	hlsSegmentCount int,
-	hlsSegmentDuration time.Duration,
+	hlsSegmentDuration conf.StringDuration,
 	readBufferCount int,
 	wg *sync.WaitGroup,
 	pathName string,
@@ -300,7 +301,7 @@ func (r *hlsMuxer) runInner(innerCtx context.Context, innerReady chan struct{})
 	var err error
 	r.muxer, err = hls.NewMuxer(
 		r.hlsSegmentCount,
-		r.hlsSegmentDuration,
+		time.Duration(r.hlsSegmentDuration),
 		videoTrack,
 		audioTrack,
 	)

internal/core/hls_server.go

@@ -8,8 +8,8 @@ import (
 	gopath "path"
 	"strings"
 	"sync"
-	"time"
 
+	"github.com/aler9/rtsp-simple-server/internal/conf"
 	"github.com/aler9/rtsp-simple-server/internal/logger"
 )
 
@@ -20,7 +20,7 @@ type hlsServerParent interface {
 type hlsServer struct {
 	hlsAlwaysRemux     bool
 	hlsSegmentCount    int
-	hlsSegmentDuration time.Duration
+	hlsSegmentDuration conf.StringDuration
 	hlsAllowOrigin     string
 	readBufferCount    int
 	pathManager        *pathManager
@@ -43,7 +43,7 @@ func newHLSServer(
 	address string,
 	hlsAlwaysRemux bool,
 	hlsSegmentCount int,
-	hlsSegmentDuration time.Duration,
+	hlsSegmentDuration conf.StringDuration,
 	hlsAllowOrigin string,
 	readBufferCount int,
 	pathManager *pathManager,

internal/core/path.go

@@ -182,8 +182,8 @@ type pathPublisherPauseReq struct {
 
 type path struct {
 	rtspAddress     string
-	readTimeout     time.Duration
-	writeTimeout    time.Duration
+	readTimeout     conf.StringDuration
+	writeTimeout    conf.StringDuration
 	readBufferCount int
 	readBufferSize  int
 	confName        string
@@ -226,8 +226,8 @@ type path struct {
 func newPath(
 	parentCtx context.Context,
 	rtspAddress string,
-	readTimeout time.Duration,
-	writeTimeout time.Duration,
+	readTimeout conf.StringDuration,
+	writeTimeout conf.StringDuration,
 	readBufferCount int,
 	readBufferSize int,
 	confName string,
@@ -478,7 +478,7 @@ func (pa *path) onDemandStartSource() {
 	pa.onDemandReadyTimer.Stop()
 	if pa.hasStaticSource() {
 		pa.staticSourceCreate()
-		pa.onDemandReadyTimer = time.NewTimer(pa.conf.SourceOnDemandStartTimeout)
+		pa.onDemandReadyTimer = time.NewTimer(time.Duration(pa.conf.SourceOnDemandStartTimeout))
 
 	} else {
 		pa.Log(logger.Info, "on demand command started")
@@ -487,7 +487,7 @@ func (pa *path) onDemandStartSource() {
 			Path: pa.name,
 			Port: port,
 		})
-		pa.onDemandReadyTimer = time.NewTimer(pa.conf.RunOnDemandStartTimeout)
+		pa.onDemandReadyTimer = time.NewTimer(time.Duration(pa.conf.RunOnDemandStartTimeout))
 	}
 
 	pa.onDemandState = pathOnDemandStateWaitingReady
@@ -496,9 +496,9 @@ func (pa *path) onDemandStartSource() {
 func (pa *path) onDemandScheduleClose() {
 	pa.onDemandCloseTimer.Stop()
 	if pa.hasStaticSource() {
-		pa.onDemandCloseTimer = time.NewTimer(pa.conf.SourceOnDemandCloseAfter)
+		pa.onDemandCloseTimer = time.NewTimer(time.Duration(pa.conf.SourceOnDemandCloseAfter))
 	} else {
-		pa.onDemandCloseTimer = time.NewTimer(pa.conf.RunOnDemandCloseAfter)
+		pa.onDemandCloseTimer = time.NewTimer(time.Duration(pa.conf.RunOnDemandCloseAfter))
 	}
 
 	pa.onDemandState = pathOnDemandStateClosing

internal/core/path_manager.go

@@ -5,7 +5,6 @@ import (
 	"fmt"
 	"net"
 	"sync"
-	"time"
 
 	"github.com/aler9/gortsplib/pkg/base"
 
@@ -23,8 +22,8 @@ type pathManagerParent interface {
 
 type pathManager struct {
 	rtspAddress     string
-	readTimeout     time.Duration
-	writeTimeout    time.Duration
+	readTimeout     conf.StringDuration
+	writeTimeout    conf.StringDuration
 	readBufferCount int
 	readBufferSize  int
 	pathConfs       map[string]*conf.PathConf
@@ -52,8 +51,8 @@ type pathManager struct {
 func newPathManager(
 	parentCtx context.Context,
 	rtspAddress string,
-	readTimeout time.Duration,
-	writeTimeout time.Duration,
+	readTimeout conf.StringDuration,
+	writeTimeout conf.StringDuration,
 	readBufferCount int,
 	readBufferSize int,
 	pathConfs map[string]*conf.PathConf,

internal/core/rtmp_conn.go

@@ -19,6 +19,7 @@ import (
 	"github.com/notedit/rtmp/av"
 	"github.com/pion/rtp"
 
+	"github.com/aler9/rtsp-simple-server/internal/conf"
 	"github.com/aler9/rtsp-simple-server/internal/externalcmd"
 	"github.com/aler9/rtsp-simple-server/internal/logger"
 	"github.com/aler9/rtsp-simple-server/internal/rtcpsenderset"
@@ -55,8 +56,8 @@ type rtmpConnParent interface {
 type rtmpConn struct {
 	id                  string
 	rtspAddress         string
-	readTimeout         time.Duration
-	writeTimeout        time.Duration
+	readTimeout         conf.StringDuration
+	writeTimeout        conf.StringDuration
 	readBufferCount     int
 	runOnConnect        string
 	runOnConnectRestart bool
@@ -77,8 +78,8 @@ func newRTMPConn(
 	parentCtx context.Context,
 	id string,
 	rtspAddress string,
-	readTimeout time.Duration,
-	writeTimeout time.Duration,
+	readTimeout conf.StringDuration,
+	writeTimeout conf.StringDuration,
 	readBufferCount int,
 	runOnConnect string,
 	runOnConnectRestart bool,
@@ -184,8 +185,8 @@ func (c *rtmpConn) runInner(ctx context.Context) error {
 		c.conn.NetConn().Close()
 	}()
 
-	c.conn.NetConn().SetReadDeadline(time.Now().Add(c.readTimeout))
-	c.conn.NetConn().SetWriteDeadline(time.Now().Add(c.writeTimeout))
+	c.conn.NetConn().SetReadDeadline(time.Now().Add(time.Duration(c.readTimeout)))
+	c.conn.NetConn().SetWriteDeadline(time.Now().Add(time.Duration(c.writeTimeout)))
 	err := c.conn.ServerHandshake()
 	if err != nil {
 		return err
@@ -262,7 +263,7 @@ func (c *rtmpConn) runRead(ctx context.Context) error {
 		return fmt.Errorf("the stream doesn't contain an H264 track or an AAC track")
 	}
 
-	c.conn.NetConn().SetWriteDeadline(time.Now().Add(c.writeTimeout))
+	c.conn.NetConn().SetWriteDeadline(time.Now().Add(time.Duration(c.writeTimeout)))
 	c.conn.WriteMetadata(videoTrack, audioTrack)
 
 	c.ringBuffer = ringbuffer.New(uint64(c.readBufferCount))
@@ -351,7 +352,7 @@ func (c *rtmpConn) runRead(ctx context.Context) error {
 				pts -= videoStartPTS
 				dts := videoDTSEst.Feed(pts)
 
-				c.conn.NetConn().SetWriteDeadline(time.Now().Add(c.writeTimeout))
+				c.conn.NetConn().SetWriteDeadline(time.Now().Add(time.Duration(c.writeTimeout)))
 				err = c.conn.WritePacket(av.Packet{
 					Type:  av.H264,
 					Data:  data,
@@ -391,7 +392,7 @@ func (c *rtmpConn) runRead(ctx context.Context) error {
 			}
 
 			for _, au := range aus {
-				c.conn.NetConn().SetWriteDeadline(time.Now().Add(c.writeTimeout))
+				c.conn.NetConn().SetWriteDeadline(time.Now().Add(time.Duration(c.writeTimeout)))
 				err := c.conn.WritePacket(av.Packet{
 					Type: av.AAC,
 					Data: au,
@@ -408,7 +409,7 @@ func (c *rtmpConn) runRead(ctx context.Context) error {
 }
 
 func (c *rtmpConn) runPublish(ctx context.Context) error {
-	c.conn.NetConn().SetReadDeadline(time.Now().Add(c.readTimeout))
+	c.conn.NetConn().SetReadDeadline(time.Now().Add(time.Duration(c.readTimeout)))
 	videoTrack, audioTrack, err := c.conn.ReadMetadata()
 	if err != nil {
 		return err
@@ -483,7 +484,7 @@ func (c *rtmpConn) runPublish(ctx context.Context) error {
 	}
 
 	for {
-		c.conn.NetConn().SetReadDeadline(time.Now().Add(c.readTimeout))
+		c.conn.NetConn().SetReadDeadline(time.Now().Add(time.Duration(c.readTimeout)))
 		pkt, err := c.conn.ReadPacket()
 		if err != nil {
 			return err

internal/core/rtmp_server.go

@@ -8,10 +8,10 @@ import (
 	"net"
 	"strconv"
 	"sync"
-	"time"
 
 	"github.com/aler9/gortsplib"
 
+	"github.com/aler9/rtsp-simple-server/internal/conf"
 	"github.com/aler9/rtsp-simple-server/internal/logger"
 )
 
@@ -20,8 +20,8 @@ type rtmpServerParent interface {
 }
 
 type rtmpServer struct {
-	readTimeout         time.Duration
-	writeTimeout        time.Duration
+	readTimeout         conf.StringDuration
+	writeTimeout        conf.StringDuration
 	readBufferCount     int
 	rtspAddress         string
 	runOnConnect        string
@@ -45,8 +45,8 @@ type rtmpServer struct {
 func newRTMPServer(
 	parentCtx context.Context,
 	address string,
-	readTimeout time.Duration,
-	writeTimeout time.Duration,
+	readTimeout conf.StringDuration,
+	writeTimeout conf.StringDuration,
 	readBufferCount int,
 	rtspAddress string,
 	runOnConnect string,

internal/core/rtmp_source.go

@@ -12,6 +12,7 @@ import (
 	"github.com/aler9/gortsplib/pkg/rtph264"
 	"github.com/notedit/rtmp/av"
 
+	"github.com/aler9/rtsp-simple-server/internal/conf"
 	"github.com/aler9/rtsp-simple-server/internal/logger"
 	"github.com/aler9/rtsp-simple-server/internal/rtcpsenderset"
 	"github.com/aler9/rtsp-simple-server/internal/rtmp"
@@ -29,8 +30,8 @@ type rtmpSourceParent interface {
 
 type rtmpSource struct {
 	ur           string
-	readTimeout  time.Duration
-	writeTimeout time.Duration
+	readTimeout  conf.StringDuration
+	writeTimeout conf.StringDuration
 	wg           *sync.WaitGroup
 	parent       rtmpSourceParent
 
@@ -41,8 +42,8 @@ type rtmpSource struct {
 func newRTMPSource(
 	parentCtx context.Context,
 	ur string,
-	readTimeout time.Duration,
-	writeTimeout time.Duration,
+	readTimeout conf.StringDuration,
+	writeTimeout conf.StringDuration,
 	wg *sync.WaitGroup,
 	parent rtmpSourceParent) *rtmpSource {
 	ctx, ctxCancel := context.WithCancel(parentCtx)
@@ -103,7 +104,7 @@ func (s *rtmpSource) runInner() bool {
 		runErr <- func() error {
 			s.log(logger.Debug, "connecting")
 
-			ctx2, cancel2 := context.WithTimeout(innerCtx, s.readTimeout)
+			ctx2, cancel2 := context.WithTimeout(innerCtx, time.Duration(s.readTimeout))
 			defer cancel2()
 
 			conn, err := rtmp.DialContext(ctx2, s.ur)
@@ -114,8 +115,8 @@ func (s *rtmpSource) runInner() bool {
 			readDone := make(chan error)
 			go func() {
 				readDone <- func() error {
-					conn.NetConn().SetReadDeadline(time.Now().Add(s.readTimeout))
-					conn.NetConn().SetWriteDeadline(time.Now().Add(s.writeTimeout))
+					conn.NetConn().SetReadDeadline(time.Now().Add(time.Duration(s.readTimeout)))
+					conn.NetConn().SetWriteDeadline(time.Now().Add(time.Duration(s.writeTimeout)))
 					err = conn.ClientHandshake()
 					if err != nil {
 						return err
@@ -123,7 +124,7 @@ func (s *rtmpSource) runInner() bool {
 
 					conn.NetConn().SetWriteDeadline(time.Time{})
 
-					conn.NetConn().SetReadDeadline(time.Now().Add(s.readTimeout))
+					conn.NetConn().SetReadDeadline(time.Now().Add(time.Duration(s.readTimeout)))
 					videoTrack, audioTrack, err := conn.ReadMetadata()
 					if err != nil {
 						return err
@@ -171,7 +172,7 @@ func (s *rtmpSource) runInner() bool {
 					}
 
 					for {
-						conn.NetConn().SetReadDeadline(time.Now().Add(s.readTimeout))
+						conn.NetConn().SetReadDeadline(time.Now().Add(time.Duration(s.readTimeout)))
 						pkt, err := conn.ReadPacket()
 						if err != nil {
 							return err

internal/core/rtsp_conn.go

@@ -12,6 +12,7 @@ import (
 	"github.com/aler9/gortsplib/pkg/headers"
 	"github.com/aler9/gortsplib/pkg/liberrors"
 
+	"github.com/aler9/rtsp-simple-server/internal/conf"
 	"github.com/aler9/rtsp-simple-server/internal/externalcmd"
 	"github.com/aler9/rtsp-simple-server/internal/logger"
 )
@@ -37,7 +38,7 @@ type rtspConnParent interface {
 type rtspConn struct {
 	rtspAddress         string
 	authMethods         []headers.AuthMethod
-	readTimeout         time.Duration
+	readTimeout         conf.StringDuration
 	runOnConnect        string
 	runOnConnectRestart bool
 	pathManager         *pathManager
@@ -54,7 +55,7 @@ type rtspConn struct {
 func newRTSPConn(
 	rtspAddress string,
 	authMethods []headers.AuthMethod,
-	readTimeout time.Duration,
+	readTimeout conf.StringDuration,
 	runOnConnect string,
 	runOnConnectRestart bool,
 	pathManager *pathManager,

internal/core/rtsp_server.go

@@ -24,7 +24,7 @@ type rtspServerParent interface {
 
 type rtspServer struct {
 	authMethods         []headers.AuthMethod
-	readTimeout         time.Duration
+	readTimeout         conf.StringDuration
 	isTLS               bool
 	rtspAddress         string
 	protocols           map[conf.Protocol]struct{}
@@ -47,8 +47,8 @@ func newRTSPServer(
 	parentCtx context.Context,
 	address string,
 	authMethods []headers.AuthMethod,
-	readTimeout time.Duration,
-	writeTimeout time.Duration,
+	readTimeout conf.StringDuration,
+	writeTimeout conf.StringDuration,
 	readBufferCount int,
 	readBufferSize int,
 	useUDP bool,
@@ -87,8 +87,8 @@ func newRTSPServer(
 
 	s.srv = &gortsplib.Server{
 		Handler:         s,
-		ReadTimeout:     readTimeout,
-		WriteTimeout:    writeTimeout,
+		ReadTimeout:     time.Duration(readTimeout),
+		WriteTimeout:    time.Duration(writeTimeout),
 		ReadBufferCount: readBufferCount,
 		ReadBufferSize:  readBufferSize,
 	}

internal/core/rtsp_source.go

@@ -13,6 +13,7 @@ import (
 	"github.com/aler9/gortsplib"
 	"github.com/aler9/gortsplib/pkg/base"
 
+	"github.com/aler9/rtsp-simple-server/internal/conf"
 	"github.com/aler9/rtsp-simple-server/internal/logger"
 )
 
@@ -31,8 +32,8 @@ type rtspSource struct {
 	proto           *gortsplib.ClientProtocol
 	anyPortEnable   bool
 	fingerprint     string
-	readTimeout     time.Duration
-	writeTimeout    time.Duration
+	readTimeout     conf.StringDuration
+	writeTimeout    conf.StringDuration
 	readBufferCount int
 	readBufferSize  int
 	wg              *sync.WaitGroup
@@ -48,8 +49,8 @@ func newRTSPSource(
 	proto *gortsplib.ClientProtocol,
 	anyPortEnable bool,
 	fingerprint string,
-	readTimeout time.Duration,
-	writeTimeout time.Duration,
+	readTimeout conf.StringDuration,
+	writeTimeout conf.StringDuration,
 	readBufferCount int,
 	readBufferSize int,
 	wg *sync.WaitGroup,
@@ -134,8 +135,8 @@ func (s *rtspSource) runInner() bool {
 				return nil
 			},
 		},
-		ReadTimeout:     s.readTimeout,
-		WriteTimeout:    s.writeTimeout,
+		ReadTimeout:     time.Duration(s.readTimeout),
+		WriteTimeout:    time.Duration(s.writeTimeout),
 		ReadBufferCount: s.readBufferCount,
 		ReadBufferSize:  s.readBufferSize,
 		AnyPortEnable:   s.anyPortEnable,