simplify format.Unmarshal; improve tests (#631)

pkg/description/media.go

@@ -4,7 +4,6 @@ package description
 import (
 	"fmt"
 	"reflect"
-	"regexp"
 	"sort"
 	"strconv"
 	"strings"
@@ -16,26 +15,6 @@ import (
 	"github.com/bluenviron/gortsplib/v4/pkg/format"
 )
 
-var (
-	smartPayloadTypeRegexp = regexp.MustCompile("^smart/[0-9]/[0-9]+$")
-	smartRtpmapRegexp      = regexp.MustCompile("^([0-9]+) (.+)/[0-9]+$")
-)
-
-func replaceSmartPayloadType(payloadType string, attributes []psdp.Attribute) string {
-	re1 := smartPayloadTypeRegexp.FindStringSubmatch(payloadType)
-	if re1 != nil {
-		for _, attr := range attributes {
-			if attr.Key == "rtpmap" {
-				re2 := smartRtpmapRegexp.FindStringSubmatch(attr.Value)
-				if re2 != nil {
-					return re2[1]
-				}
-			}
-		}
-	}
-	return payloadType
-}
-
 func getAttribute(attributes []psdp.Attribute, key string) string {
 	for _, attr := range attributes {
 		if attr.Key == key {
@@ -54,45 +33,6 @@ func isBackChannel(attributes []psdp.Attribute) bool {
 	return false
 }
 
-func getFormatAttribute(attributes []psdp.Attribute, payloadType uint8, key string) string {
-	for _, attr := range attributes {
-		if attr.Key == key {
-			v := strings.TrimSpace(attr.Value)
-			if parts := strings.SplitN(v, " ", 2); len(parts) == 2 {
-				if tmp, err := strconv.ParseUint(parts[0], 10, 8); err == nil && uint8(tmp) == payloadType {
-					return parts[1]
-				}
-			}
-		}
-	}
-	return ""
-}
-
-func decodeFMTP(enc string) map[string]string {
-	if enc == "" {
-		return nil
-	}
-
-	ret := make(map[string]string)
-
-	for _, kv := range strings.Split(enc, ";") {
-		kv = strings.Trim(kv, " ")
-
-		if len(kv) == 0 {
-			continue
-		}
-
-		tmp := strings.SplitN(kv, "=", 2)
-		if len(tmp) != 2 {
-			continue
-		}
-
-		ret[strings.ToLower(tmp[0])] = tmp[1]
-	}
-
-	return ret
-}
-
 func sortedKeys(fmtp map[string]string) []string {
 	keys := make([]string, len(fmtp))
 	i := 0
@@ -155,19 +95,9 @@ func (m *Media) Unmarshal(md *psdp.MediaDescription) error {
 	m.Control = getAttribute(md.Attributes, "control")
 
 	m.Formats = nil
+
 	for _, payloadType := range md.MediaName.Formats {
-		payloadType = replaceSmartPayloadType(payloadType, md.Attributes)
-
-		tmp, err := strconv.ParseUint(payloadType, 10, 8)
-		if err != nil {
-			return err
-		}
-		payloadTypeInt := uint8(tmp)
-
-		rtpMap := getFormatAttribute(md.Attributes, payloadTypeInt, "rtpmap")
-		fmtp := decodeFMTP(getFormatAttribute(md.Attributes, payloadTypeInt, "fmtp"))
-
-		format, err := format.Unmarshal(string(m.Type), payloadTypeInt, rtpMap, fmtp)
+		format, err := format.Unmarshal(md, payloadType)
 		if err != nil {
 			return err
 		}

pkg/description/session_test.go

@@ -550,133 +550,6 @@ var casesSession = []struct {
 			},
 		},
 	},
-	{
-		"issue mediamtx/1267 (tp-link)",
-		"v=0\r\n" +
-			"o=- 4158123474391860926 2 IN IP4 127.0.0.1\r\n" +
-			"s=-\r\n" +
-			"t=0 0\r\n" +
-			"m=application/TP-LINK 0 RTP/AVP smart/1/90000\r\n" +
-			"a=rtpmap:95 TP-LINK/90000\r\n",
-		"v=0\r\n" +
-			"o=- 0 0 IN IP4 127.0.0.1\r\n" +
-			"s=-\r\n" +
-			"c=IN IP4 0.0.0.0\r\n" +
-			"t=0 0\r\n" +
-			"m=application/TP-LINK 0 RTP/AVP 95\r\n" +
-			"a=control\r\n" +
-			"a=rtpmap:95 TP-LINK/90000\r\n",
-		Session{
-			Title: `-`,
-			Medias: []*Media{
-				{
-					Type: "application/TP-LINK",
-					Formats: []format.Format{&format.Generic{
-						PayloadTyp: 95,
-						RTPMa:      "TP-LINK/90000",
-						ClockRat:   90000,
-					}},
-				},
-			},
-		},
-	},
-	{
-		"issue gortsplib/509 (tp-link)",
-		"v=0\n" +
-			"o=- 14665860 31787219 1 IN IP4 192.168.1.102\n" +
-			"s=Session streamed by \"TP-LINK RTSP Server\"\n" +
-			"t=0 0\n" +
-			"a=smart_encoder:virtualIFrame=1\n" +
-			"m=application/tp-link 0 RTP/AVP smart/0/25000\n" +
-			"a=rtpmap:95 tp-link/25000\n" +
-			"a=control:track3\n",
-		"v=0\r\n" +
-			"o=- 0 0 IN IP4 127.0.0.1\r\n" +
-			"s=Session streamed by \"TP-LINK RTSP Server\"\r\n" +
-			"c=IN IP4 0.0.0.0\r\n" +
-			"t=0 0\r\n" +
-			"m=application/tp-link 0 RTP/AVP 95\r\n" +
-			"a=control:track3\r\n" +
-			"a=rtpmap:95 tp-link/25000\r\n",
-		Session{
-			Title: `Session streamed by "TP-LINK RTSP Server"`,
-			Medias: []*Media{
-				{
-					Type: "application/tp-link",
-					Formats: []format.Format{&format.Generic{
-						PayloadTyp: 95,
-						RTPMa:      "tp-link/25000",
-						ClockRat:   25000,
-					}},
-					Control: "track3",
-				},
-			},
-		},
-	},
-	{
-		"mercury",
-		"v=0\n" +
-			"o=- 14665860 31787219 1 IN IP4 192.168.0.60\n" +
-			"s=Session streamed by \"MERCURY RTSP Server\"\n" +
-			"t=0 0\n" +
-			"a=smart_encoder:virtualIFrame=1\n" +
-			"m=application/MERCURY 0 RTP/AVP smart/1/90000\n" +
-			"a=rtpmap:95 MERCURY/90000\n",
-		"v=0\r\n" +
-			"o=- 0 0 IN IP4 127.0.0.1\r\n" +
-			"s=Session streamed by \"MERCURY RTSP Server\"\r\n" +
-			"c=IN IP4 0.0.0.0\r\n" +
-			"t=0 0\r\n" +
-			"m=application/MERCURY 0 RTP/AVP 95\r\n" +
-			"a=control\r\n" +
-			"a=rtpmap:95 MERCURY/90000\r\n",
-		Session{
-			Title: `Session streamed by "MERCURY RTSP Server"`,
-			Medias: []*Media{
-				{
-					Type: "application/MERCURY",
-					Formats: []format.Format{&format.Generic{
-						PayloadTyp: 95,
-						RTPMa:      "MERCURY/90000",
-						ClockRat:   90000,
-					}},
-				},
-			},
-		},
-	},
-	{
-		"h264 with space at end",
-		"v=0\r\n" +
-			"o=- 4158123474391860926 2 IN IP4 127.0.0.1\r\n" +
-			"s=-\r\n" +
-			"t=0 0\r\n" +
-			"m=video 42504 RTP/AVP 96\r\n" +
-			"a=rtpmap:96 H264/90000 \r\n" +
-			"a=fmtp:96 packetization-mode=1\r\n",
-		"v=0\r\n" +
-			"o=- 0 0 IN IP4 127.0.0.1\r\n" +
-			"s=-\r\n" +
-			"c=IN IP4 0.0.0.0\r\n" +
-			"t=0 0\r\n" +
-			"m=video 0 RTP/AVP 96\r\n" +
-			"a=control\r\n" +
-			"a=rtpmap:96 H264/90000\r\n" +
-			"a=fmtp:96 packetization-mode=1\r\n",
-		Session{
-			Title: "-",
-			Medias: []*Media{
-				{
-					Type: MediaTypeVideo,
-					Formats: []format.Format{
-						&format.H264{
-							PayloadTyp:        96,
-							PacketizationMode: 1,
-						},
-					},
-				},
-			},
-		},
-	},
 	{
 		"ulpfec rfc5109",
 		"v=0\r\n" +

pkg/format/av1_test.go

@@ -33,35 +33,3 @@ func TestAV1DecEncoder(t *testing.T) {
 	require.NoError(t, err)
 	require.Equal(t, [][]byte{{0x01, 0x02, 0x03, 0x04}}, byts)
 }
-
-func FuzzUnmarshalAV1(f *testing.F) {
-	f.Fuzz(func(
-		_ *testing.T,
-		a bool,
-		b string,
-		c bool,
-		d string,
-		e bool,
-		f string,
-	) {
-		ma := map[string]string{}
-
-		if a {
-			ma["level-idx"] = b
-		}
-
-		if c {
-			ma["profile"] = d
-		}
-
-		if e {
-			ma["tier"] = f
-		}
-
-		fo, err := Unmarshal("video", 96, "AV1/90000", ma)
-		if err == nil {
-			fo.(*AV1).RTPMap()
-			fo.(*AV1).FMTP()
-		}
-	})
-}

pkg/format/format.go

@@ -2,11 +2,48 @@
 package format
 
 import (
+	"regexp"
+	"strconv"
 	"strings"
 
 	"github.com/pion/rtp"
+	psdp "github.com/pion/sdp/v3"
 )
 
+var (
+	smartPayloadTypeRegexp = regexp.MustCompile("^smart/[0-9]/[0-9]+$")
+	smartRtpmapRegexp      = regexp.MustCompile("^([0-9]+) (.+)/[0-9]+$")
+)
+
+func replaceSmartPayloadType(payloadType string, attributes []psdp.Attribute) string {
+	re1 := smartPayloadTypeRegexp.FindStringSubmatch(payloadType)
+	if re1 != nil {
+		for _, attr := range attributes {
+			if attr.Key == "rtpmap" {
+				re2 := smartRtpmapRegexp.FindStringSubmatch(attr.Value)
+				if re2 != nil {
+					return re2[1]
+				}
+			}
+		}
+	}
+	return payloadType
+}
+
+func getFormatAttribute(attributes []psdp.Attribute, payloadType uint8, key string) string {
+	for _, attr := range attributes {
+		if attr.Key == key {
+			v := strings.TrimSpace(attr.Value)
+			if parts := strings.SplitN(v, " ", 2); len(parts) == 2 {
+				if tmp, err := strconv.ParseUint(parts[0], 10, 8); err == nil && uint8(tmp) == payloadType {
+					return parts[1]
+				}
+			}
+		}
+	}
+	return ""
+}
+
 func getCodecAndClock(rtpMap string) (string, string) {
 	parts2 := strings.SplitN(rtpMap, "/", 2)
 	if len(parts2) != 2 {
@@ -16,6 +53,31 @@ func getCodecAndClock(rtpMap string) (string, string) {
 	return strings.ToLower(parts2[0]), parts2[1]
 }
 
+func decodeFMTP(enc string) map[string]string {
+	if enc == "" {
+		return nil
+	}
+
+	ret := make(map[string]string)
+
+	for _, kv := range strings.Split(enc, ";") {
+		kv = strings.Trim(kv, " ")
+
+		if len(kv) == 0 {
+			continue
+		}
+
+		tmp := strings.SplitN(kv, "=", 2)
+		if len(tmp) != 2 {
+			continue
+		}
+
+		ret[strings.ToLower(tmp[0])] = tmp[1]
+	}
+
+	return ret
+}
+
 type unmarshalContext struct {
 	mediaType   string
 	payloadType uint8
@@ -50,7 +112,19 @@ type Format interface {
 }
 
 // Unmarshal decodes a format from a media description.
-func Unmarshal(mediaType string, payloadType uint8, rtpMap string, fmtp map[string]string) (Format, error) {
+func Unmarshal(md *psdp.MediaDescription, payloadTypeStr string) (Format, error) {
+	mediaType := md.MediaName.Media
+	payloadTypeStr = replaceSmartPayloadType(payloadTypeStr, md.Attributes)
+
+	tmp, err := strconv.ParseUint(payloadTypeStr, 10, 8)
+	if err != nil {
+		return nil, err
+	}
+	payloadType := uint8(tmp)
+
+	rtpMap := getFormatAttribute(md.Attributes, payloadType, "rtpmap")
+	fmtp := decodeFMTP(getFormatAttribute(md.Attributes, payloadType, "fmtp"))
+
 	codec, clock := getCodecAndClock(rtpMap)
 
 	format := func() Format {
@@ -148,7 +222,7 @@ func Unmarshal(mediaType string, payloadType uint8, rtpMap string, fmtp map[stri
 		return &Generic{}
 	}()
 
-	err := format.unmarshal(&unmarshalContext{
+	err = format.unmarshal(&unmarshalContext{
 		mediaType:   mediaType,
 		payloadType: payloadType,
 		clock:       clock,

pkg/format/h264_test.go

@@ -62,32 +62,6 @@ func TestH264DecEncoder(t *testing.T) {
 	require.Equal(t, [][]byte{{0x01, 0x02, 0x03, 0x04}}, byts)
 }
 
-func FuzzUnmarshalH264(f *testing.F) {
-	f.Fuzz(func(
-		_ *testing.T,
-		a bool,
-		b string,
-		c bool,
-		d string,
-	) {
-		ma := map[string]string{}
-
-		if a {
-			ma["sprop-parameter-sets"] = b
-		}
-
-		if c {
-			ma["packetization-mode"] = d
-		}
-
-		fo, err := Unmarshal("video", 96, "H264/90000", ma)
-		if err == nil {
-			fo.RTPMap()
-			fo.FMTP()
-		}
-	})
-}
-
 func FuzzH264PTSEqualsDTS(f *testing.F) {
 	f.Fuzz(func(t *testing.T, b []byte) {
 		(&H264{}).PTSEqualsDTS(&rtp.Packet{Payload: b})

pkg/format/h265_test.go

@@ -71,40 +71,6 @@ func TestH265DecEncoder(t *testing.T) {
 	require.Equal(t, [][]byte{{0x01, 0x02, 0x03, 0x04}}, byts)
 }
 
-func FuzzUnmarshalH265(f *testing.F) {
-	f.Fuzz(func(
-		_ *testing.T,
-		a bool,
-		b string,
-		c bool,
-		d string,
-	) {
-		ma := map[string]string{}
-
-		if a {
-			ma["sprop-vps"] = b
-		}
-
-		if c {
-			ma["sprop-sps"] = d
-		}
-
-		if c {
-			ma["sprop-pps"] = d
-		}
-
-		if c {
-			ma["sprop-max-don-diff"] = d
-		}
-
-		fo, err := Unmarshal("video", 96, "H265/90000", ma)
-		if err == nil {
-			fo.RTPMap()
-			fo.FMTP()
-		}
-	})
-}
-
 func FuzzH265PTSEqualsDTS(f *testing.F) {
 	f.Fuzz(func(t *testing.T, b []byte) {
 		(&H265{}).PTSEqualsDTS(&rtp.Packet{Payload: b})

pkg/format/lpcm_test.go

@@ -41,13 +41,3 @@ func TestLPCMDecEncoder(t *testing.T) {
 	require.NoError(t, err)
 	require.Equal(t, []byte{0x01, 0x02, 0x03, 0x04}, byts)
 }
-
-func FuzzUnmarshalLPCM(f *testing.F) {
-	f.Fuzz(func(_ *testing.T, a string) {
-		fo, err := Unmarshal("audio", 96, "L16/"+a, nil)
-		if err == nil {
-			fo.RTPMap()
-			fo.FMTP()
-		}
-	})
-}

pkg/format/mpeg4_audio_test.go

@@ -124,109 +124,3 @@ func TestMPEG4AudioDecEncoder(t *testing.T) {
 		require.Equal(t, [][]byte{{0x01, 0x02, 0x03, 0x04}}, byts)
 	})
 }
-
-func FuzzUnmarshalMPEG4AudioGeneric(f *testing.F) {
-	f.Fuzz(func(
-		_ *testing.T,
-		a bool,
-		b string,
-		c bool,
-		d string,
-		e bool,
-		f string,
-		g bool,
-		h string,
-		i bool,
-		j string,
-		k bool,
-		l string,
-		m bool,
-		n string,
-	) {
-		ma := map[string]string{}
-
-		if a {
-			ma["streamtype"] = b
-		}
-
-		if c {
-			ma["mode"] = d
-		}
-
-		if e {
-			ma["profile-level-id"] = f
-		}
-
-		if g {
-			ma["config"] = h
-		}
-
-		if i {
-			ma["sizelength"] = j
-		}
-
-		if k {
-			ma["indexlength"] = l
-		}
-
-		if m {
-			ma["indexdeltalength"] = n
-		}
-
-		fo, err := Unmarshal("audio", 96, "MPEG4-generic/48000/2", ma) //nolint:errcheck
-		if err == nil {
-			fo.(*MPEG4Audio).GetConfig()
-		}
-	})
-}
-
-func FuzzUnmarshalMPEG4AudioLATM(f *testing.F) {
-	f.Fuzz(func(
-		_ *testing.T,
-		a bool,
-		b string,
-		c bool,
-		d string,
-		e bool,
-		f string,
-		g bool,
-		h string,
-		i bool,
-		j string,
-		k bool,
-		l string,
-	) {
-		ma := map[string]string{}
-
-		if a {
-			ma["profile-level-id"] = b
-		}
-
-		if c {
-			ma["bitrate"] = d
-		}
-
-		if e {
-			ma["cpresent"] = f
-		}
-
-		if g {
-			ma["config"] = h
-		}
-
-		if i {
-			ma["object"] = j
-		}
-
-		if k {
-			ma["sbr-enabled"] = l
-		}
-
-		fo, err := Unmarshal("audio", 96, "MP4A-LATM/48000/2", ma)
-		if err == nil {
-			fo.(*MPEG4Audio).RTPMap()
-			fo.(*MPEG4Audio).FMTP()
-			fo.(*MPEG4Audio).GetConfig()
-		}
-	})
-}

pkg/format/mpeg4_video_test.go

@@ -37,29 +37,3 @@ func TestMPEG4VideoDecEncoder(t *testing.T) {
 	require.NoError(t, err)
 	require.Equal(t, []byte{0x01, 0x02, 0x03, 0x04}, byts)
 }
-
-func FuzzUnmarshalMPEG4Video(f *testing.F) {
-	f.Fuzz(func(
-		_ *testing.T,
-		a bool,
-		b string,
-		c bool,
-		d string,
-	) {
-		ma := map[string]string{}
-
-		if a {
-			ma["profile-level-id"] = b
-		}
-
-		if c {
-			ma["config"] = d
-		}
-
-		fo, err := Unmarshal("audio", 96, "MP4V-ES/90000", ma)
-		if err == nil {
-			fo.RTPMap()
-			fo.FMTP()
-		}
-	})
-}

pkg/format/opus_test.go

@@ -34,27 +34,3 @@ func TestOpusDecEncoder(t *testing.T) {
 	require.NoError(t, err)
 	require.Equal(t, []byte{0x01, 0x02, 0x03, 0x04}, byts)
 }
-
-func FuzzUnmarshalOpus(f *testing.F) {
-	f.Add("48000/a")
-
-	f.Fuzz(func(_ *testing.T, a string) {
-		fo, err := Unmarshal("audio", 96, "Opus/"+a, nil)
-		if err == nil {
-			fo.RTPMap()
-			fo.FMTP()
-		}
-	})
-}
-
-func FuzzUnmarshalOpusMulti(f *testing.F) {
-	f.Add("48000/a")
-
-	f.Fuzz(func(_ *testing.T, a string) {
-		fo, err := Unmarshal("audio", 96, "multiopus/"+a, nil)
-		if err == nil {
-			fo.RTPMap()
-			fo.FMTP()
-		}
-	})
-}

pkg/format/testdata/fuzz/FuzzUnmarshal/034abdada9825c88

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 AV1/90000\na=fmtp:96 tier=")

pkg/format/testdata/fuzz/FuzzUnmarshal/0bf5831d94e96868

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 0A")

pkg/format/testdata/fuzz/FuzzUnmarshal/11a1645d8d3b471e

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 110\na=rtpmap:110 MP4A-LATM/\na=fmtp:110 Config=7001d01010")

pkg/format/testdata/fuzz/FuzzUnmarshal/29c5602317dcc787

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 H264/90000\na=fmtp:96 sprop-pArAmeter-sets=,0")

pkg/format/testdata/fuzz/FuzzUnmarshal/30b767478066fd0d

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 mpeg4-generiC/\na=fmtp:96 SiZeLength=A")

pkg/format/testdata/fuzz/FuzzUnmarshal/3376b5ae75b1a24c

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 mpeg4-generiC/\na=fmtp:96 IndeXLength=")

pkg/format/testdata/fuzz/FuzzUnmarshal/36a3ed85efc6a1f7

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 multiopus//")

pkg/format/testdata/fuzz/FuzzUnmarshal/3a376c3e00e61fd6

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 VORBIS/0/0")

pkg/format/testdata/fuzz/FuzzUnmarshal/3b20c0b4a9b513c9

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 MP4A-LATM/\na=fmtp:96 Cpresent=")

pkg/format/testdata/fuzz/FuzzUnmarshal/3b281e7f1169e546

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 110\na=rtpmap:110 MP4A-LATM/\na=fmtp:110 profile-level-id=")

pkg/format/testdata/fuzz/FuzzUnmarshal/3b697a94739c061a

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 mpeg4-generiC/\na=fmtp:96 Config=")

pkg/format/testdata/fuzz/FuzzUnmarshal/3b94c0a14997fa8e

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 H264/90000\na=fmtp:96 pACketiZAtion-mode=")

pkg/format/testdata/fuzz/FuzzUnmarshal/3d9078c9105f644c

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 VP8/90000\na=fmtp:96 mAX-fs=")

pkg/format/testdata/fuzz/FuzzUnmarshal/413db20183d4e979

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 AC3/")

pkg/format/testdata/fuzz/FuzzUnmarshal/423c64c5363f3801

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 mpeg4-generiC/")

pkg/format/testdata/fuzz/FuzzUnmarshal/4995d0f1f765d676

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 mpeg4-generiC/\na=fmtp:96 Config=0")

pkg/format/testdata/fuzz/FuzzUnmarshal/4bef93ff7ecac01e

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 97\na=rtpmap:97 L8/0/")

pkg/format/testdata/fuzz/FuzzUnmarshal/4dce10144578f984

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 H265/90000\na=fmtp:96 sprop-sps=")

pkg/format/testdata/fuzz/FuzzUnmarshal/50616734ee54c407

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 H264/90000\na=fmtp:96 sprop-pArAmeter-sets=0,")

pkg/format/testdata/fuzz/FuzzUnmarshal/5188afc3e28a714a

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 110\na=rtpmap:110 MP4A-LATM/\na=fmtp:110 BitrAte=")

pkg/format/testdata/fuzz/FuzzUnmarshal/523c4bb794171e98

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 PCMA/")

pkg/format/testdata/fuzz/FuzzUnmarshal/5f7d6603a814b3a2

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 AV1/90000\na=fmtp:96 profile=")

pkg/format/testdata/fuzz/FuzzUnmarshal/6577d661dc3e8ba2

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 MP4V-ES/90000\na=fmtp:96 Config=")

pkg/format/testdata/fuzz/FuzzUnmarshal/6900f94173f808ce

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 MP4V-ES/90000\na=fmtp:96 Config=0")

pkg/format/testdata/fuzz/FuzzUnmarshal/6a7c1f14fe28275b

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 VP8/90000\na=fmtp:96 mAX-fr=")

pkg/format/testdata/fuzz/FuzzUnmarshal/76d640019c196cbc

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 MP4V-ES/90000\na=fmtp:96 profile-level-id=")

pkg/format/testdata/fuzz/FuzzUnmarshal/87f8e3c82de38c3e

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 H265/90000\na=fmtp:96 sprop-sps=0")

pkg/format/testdata/fuzz/FuzzUnmarshal/8fd80eda6c0e2f13

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 opus//")

pkg/format/testdata/fuzz/FuzzUnmarshal/91d47ea512cdda3c

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 97\na=rtpmap:97 L16/")

pkg/format/testdata/fuzz/FuzzUnmarshal/92d2b72f40915528

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 VORBIS/")

pkg/format/testdata/fuzz/FuzzUnmarshal/96307de7e97ac685

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 H265/90000\na=fmtp:96 sprop-vps=0")

pkg/format/testdata/fuzz/FuzzUnmarshal/98200394850efb6f

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 mpeg4-generiC/\na=fmtp:96 ConfiG=1010")

pkg/format/testdata/fuzz/FuzzUnmarshal/9a290dfa7fa3b3c9

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=fmtp:96 ;")

pkg/format/testdata/fuzz/FuzzUnmarshal/9b47fdc0d0409444

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 VORBIS/0/")

pkg/format/testdata/fuzz/FuzzUnmarshal/a0ceb61cbc690724

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 PCMA/0/")

pkg/format/testdata/fuzz/FuzzUnmarshal/a9a010cfdac9dc47

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 multiopus/48000/")

pkg/format/testdata/fuzz/FuzzUnmarshal/afe443360ca786f8

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 mpeg4-generiC/\na=fmtp:96 profile-level-id=")

pkg/format/testdata/fuzz/FuzzUnmarshal/b2f5e634fa2e6a4e

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 RTP 96\na=rtpmap:96 H265/90000\na=fmtp:96 sprop-mAX-don-diff=")

pkg/format/testdata/fuzz/FuzzUnmarshal/b3784ea9b177385f

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 opus/")

pkg/format/testdata/fuzz/FuzzUnmarshal/b6535f672b25662e

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 VP9/90000\na=fmtp:96 mAX-fs=")

pkg/format/testdata/fuzz/FuzzUnmarshal/b654e108157859e4

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 VP9/90000\na=fmtp:96 mAX-fr=")

pkg/format/testdata/fuzz/FuzzUnmarshal/b986bb7d07c6f72a

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 110\na=rtpmap:110 MP4A-LATM/\na=fmtp:110 Config=0")

pkg/format/testdata/fuzz/FuzzUnmarshal/ba0dd5e9e3af186d

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 opus/48000/")

pkg/format/testdata/fuzz/FuzzUnmarshal/bd1f3d6f9c9af61b

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 VORBIS//")

pkg/format/testdata/fuzz/FuzzUnmarshal/c0e9e8ca3ca76b11

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 AV1/90000\na=fmtp:96 level-idX=")

pkg/format/testdata/fuzz/FuzzUnmarshal/cf6df355fbd0f3ef

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 mpeg4-generiC/\na=fmtp:96 streAmtYpe=")

pkg/format/testdata/fuzz/FuzzUnmarshal/d0c09b9869788237

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 VORBIS/0/0\na=fmtp:96 ConfigurAtion=0")

pkg/format/testdata/fuzz/FuzzUnmarshal/da69831ba96d38ce

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 H265/90000\na=fmtp:96 sprop-pps=0")

pkg/format/testdata/fuzz/FuzzUnmarshal/ddde5138312670b5

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 multiopus/")

pkg/format/testdata/fuzz/FuzzUnmarshal/de14ef8edfc9fd56

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 AC3/0/A")

pkg/format/testdata/fuzz/FuzzUnmarshal/e221a08a9ff51e3b

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=fmtp:96 0")

pkg/format/testdata/fuzz/FuzzUnmarshal/e4a8f6640dba9776

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 H265/90000\na=fmtp:96 sprop-pps=")

pkg/format/testdata/fuzz/FuzzUnmarshal/e4d4225b3bafe927

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 mpeg4-generiC/\na=fmtp:96 mode=")

pkg/format/testdata/fuzz/FuzzUnmarshal/e5541bd80eef8c03

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 96\na=rtpmap:96 mpeg4-generiC/\na=fmtp:96 IndeXDeltALength=")

pkg/format/testdata/fuzz/FuzzUnmarshal/e5ebd400c30d4ee0

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 VP9/90000\na=fmtp:96 profile-id=")

pkg/format/testdata/fuzz/FuzzUnmarshal/f076a0e487d5c86b

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=audio 0 AVP 110\na=rtpmap:110 MP4A-LATM/\na=fmtp:110 Config=")

pkg/format/testdata/fuzz/FuzzUnmarshal/f64c2ab9f4956c76

@@ -0,0 +1,2 @@
+go test fuzz v1
+string("m=video 0 AVP 96\na=rtpmap:96 /")

pkg/format/testdata/fuzz/FuzzUnmarshalAV1/1125f325323e9fc7

@@ -1,7 +0,0 @@
-go test fuzz v1
-bool(true)
-string("")
-bool(false)
-string(" \x17T\x9b")
-bool(true)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalAV1/b00e47b24d2e9cb9

@@ -1,7 +0,0 @@
-go test fuzz v1
-bool(true)
-string("")
-bool(true)
-string("")
-bool(false)
-string("7XXB")

pkg/format/testdata/fuzz/FuzzUnmarshalAV1/eebf8f9815961809

@@ -1,7 +0,0 @@
-go test fuzz v1
-bool(true)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalH264/04eaaf225372ea22

@@ -1,5 +0,0 @@
-go test fuzz v1
-bool(false)
-string("")
-bool(true)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalH264/5075dbc90b7b6a98

@@ -1,5 +0,0 @@
-go test fuzz v1
-bool(true)
-string("1,")
-bool(true)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalH264/92341614cac990f4

@@ -1,5 +0,0 @@
-go test fuzz v1
-bool(true)
-string(",0")
-bool(true)
-string("0")

pkg/format/testdata/fuzz/FuzzUnmarshalH265/2daed44edfbf6eb6

@@ -1,5 +0,0 @@
-go test fuzz v1
-bool(false)
-string("6")
-bool(true)
-string("\v\xd7F?O\xc1\x86\t")

pkg/format/testdata/fuzz/FuzzUnmarshalH265/33e4616183c38258

@@ -1,5 +0,0 @@
-go test fuzz v1
-bool(false)
-string("\xd9\xf3fdž\xd7\xf6\x1d6")
-bool(true)
-string("\v\xd7F?O\xc1\x86\t")

pkg/format/testdata/fuzz/FuzzUnmarshalH265/6eb4ff7048b704f4

@@ -1,5 +0,0 @@
-go test fuzz v1
-bool(false)
-string("")
-bool(true)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalH265/7110e314ad342f4f

@@ -1,5 +0,0 @@
-go test fuzz v1
-bool(true)
-string("0")
-bool(false)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalH265/c7ec2102ba02e189

@@ -1,5 +0,0 @@
-go test fuzz v1
-bool(false)
-string("6")
-bool(true)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalLPCM/4e36b64da83067c2

@@ -1,2 +0,0 @@
-go test fuzz v1
-string("0/")

pkg/format/testdata/fuzz/FuzzUnmarshalLPCM/e9e3ffbe3b3a072c

@@ -1,2 +0,0 @@
-go test fuzz v1
-string("A")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioGeneric/20a4b86e7f3eb21a

@@ -1,15 +0,0 @@
-go test fuzz v1
-bool(true)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioGeneric/27784d49f1893338

@@ -1,15 +0,0 @@
-go test fuzz v1
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(true)
-string("")
-bool(true)
-string("")
-bool(false)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioGeneric/2bb30ba1c4453253

@@ -1,15 +0,0 @@
-go test fuzz v1
-bool(true)
-string("wB\xaa(A\x0e}")
-bool(true)
-string("\xe4o\xe0^\xae\t")
-bool(true)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("D")
-bool(true)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioGeneric/476ec3e9138c8eb5

@@ -1,15 +0,0 @@
-go test fuzz v1
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(true)
-string("")
-bool(false)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioGeneric/4af8a7dd6093eb24

@@ -1,15 +0,0 @@
-go test fuzz v1
-bool(true)
-string("")
-bool(false)
-string("")
-bool(true)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioGeneric/5d992b86416286cb

@@ -1,15 +0,0 @@
-go test fuzz v1
-bool(false)
-string("")
-bool(false)
-string("")
-bool(true)
-string("")
-bool(true)
-string("u7\xae")
-bool(true)
-string("")
-bool(true)
-string("")
-bool(false)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioGeneric/731691b15fbea80a

@@ -1,15 +0,0 @@
-go test fuzz v1
-bool(true)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(true)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioGeneric/8b4ed3e41f9c83a2

@@ -1,15 +0,0 @@
-go test fuzz v1
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioGeneric/bfe2ad2a3698abb3

@@ -1,15 +0,0 @@
-go test fuzz v1
-bool(true)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(true)
-string("")
-bool(true)
-string("")
-bool(false)
-string("")
-bool(true)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioGeneric/d8485f52680b1799

@@ -1,15 +0,0 @@
-go test fuzz v1
-bool(false)
-string("0")
-bool(false)
-string("")
-bool(false)
-string("0")
-bool(true)
-string("1010")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioLATM/1257c728665a4688

@@ -1,13 +0,0 @@
-go test fuzz v1
-bool(false)
-string("")
-bool(true)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioLATM/2fb2d97e2adc8960

@@ -1,13 +0,0 @@
-go test fuzz v1
-bool(false)
-string("")
-bool(false)
-string("")
-bool(true)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("0")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioLATM/3553983aa018ca4e

@@ -1,13 +0,0 @@
-go test fuzz v1
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioLATM/4b1485d4a1427dc3

@@ -1,13 +0,0 @@
-go test fuzz v1
-bool(false)
-string("")
-bool(false)
-string("")
-bool(true)
-string("")
-bool(true)
-string("")
-bool(false)
-string("")
-bool(true)
-string("0")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioLATM/75b3662d71eadc76

@@ -1,13 +0,0 @@
-go test fuzz v1
-bool(true)
-string("")
-bool(false)
-string("")
-bool(true)
-string("")
-bool(false)
-string("")
-bool(false)
-string("")
-bool(false)
-string("0")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioLATM/760672708ba53010

@@ -1,13 +0,0 @@
-go test fuzz v1
-bool(false)
-string("0")
-bool(false)
-string("")
-bool(true)
-string("")
-bool(true)
-string("0")
-bool(false)
-string("0")
-bool(true)
-string("0")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioLATM/f0052bccde74165b

@@ -1,13 +0,0 @@
-go test fuzz v1
-bool(false)
-string("0")
-bool(true)
-string("0")
-bool(true)
-string("0")
-bool(true)
-string("70102010")
-bool(true)
-string("0")
-bool(true)
-string("0")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4AudioLATM/f08cb14faaf3bac7

@@ -1,13 +0,0 @@
-go test fuzz v1
-bool(false)
-string("")
-bool(true)
-string("0")
-bool(false)
-string("0")
-bool(true)
-string("70002010")
-bool(true)
-string("0")
-bool(true)
-string("0")

pkg/format/testdata/fuzz/FuzzUnmarshalMPEG4Video/4cbba342f17447d3

@@ -1,5 +0,0 @@
-go test fuzz v1
-bool(true)
-string("")
-bool(true)
-string("")