Affected by GO-2024-3052 and 2 other vulnerabilities

GO-2024-3052: gotortc vulnerable to Cross-Site Request Forgery in github.com/AlexxIT/go2rtc

GO-2024-3053: gotortc Cross-site Scripting vulnerability in github.com/AlexxIT/go2rtc

GO-2024-3055: gotortc Cross-site Scripting vulnerability in github.com/AlexxIT/go2rtc

h264

package

v1.2.0 Latest Latest Go to latest Published: Feb 17, 2023 License: MIT Imports: 9 Imported by: 1

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
Learn more about best practices

Repository

github.com/AlexxIT/go2rtc

Links

README ¶

H264

Payloader code taken from pion library. And changed to AVC packets support.

Useful Links

Documentation ¶

Index ¶

Constants
func AnnexB2AVC(b []byte) []byte
func EmitNalus(nals []byte, isAVC bool, emit func([]byte))
func EncodeAVC(nals ...[]byte) (avc []byte)
func GetFmtpLine(avc []byte) string
func GetParameterSet(fmtp string) (sps, pps []byte)
func GetProfileLevelID(fmtp string) string
func IsKeyframe(b []byte) bool
func Join(ps, iframe []byte) []byte
func NALUType(b []byte) byte
func RTPDepay(track *streamer.Track) streamer.WrapperFunc
func RTPPay(mtu uint16) streamer.WrapperFunc
func RepairAVC(track *streamer.Track) streamer.WrapperFunc
func SplitAVC(data []byte) [][]byte
func Types(data []byte) []byte
type Payloader
- func (p *Payloader) Payload(mtu uint16, payload []byte) [][]byte

Constants ¶

View Source

const (
	NALUTypePFrame = 1 // Coded slice of a non-IDR picture
	NALUTypeIFrame = 5 // Coded slice of an IDR picture
	NALUTypeSEI    = 6 // Supplemental enhancement information (SEI)
	NALUTypeSPS    = 7 // Sequence parameter set
	NALUTypePPS    = 8 // Picture parameter set
	NALUTypeAUD    = 9 // Access unit delimiter
)

View Source

const PSMaxSize = 128 // the biggest SPS I've seen is 48 (EZVIZ CS-CV210)

View Source

const RTPPacketVersionAVC = 0

Variables ¶

This section is empty.

Functions ¶

func AnnexB2AVC ¶ added in v1.2.0

func AnnexB2AVC(b []byte) []byte

func EmitNalus ¶ added in v1.2.0

func EmitNalus(nals []byte, isAVC bool, emit func([]byte))

func EncodeAVC ¶

func EncodeAVC(nals ...[]byte) (avc []byte)

func GetFmtpLine ¶ added in v1.2.0

func GetFmtpLine(avc []byte) string

GetFmtpLine from SPS+PPS+IFrame in AVC format

func GetParameterSet ¶

func GetParameterSet(fmtp string) (sps, pps []byte)

func GetProfileLevelID ¶

func GetProfileLevelID(fmtp string) string

GetProfileLevelID - get profile from fmtp line Some devices won't play video with high level, so limit max profile and max level. And return some profile even if fmtp line is empty.

func IsKeyframe ¶

func IsKeyframe(b []byte) bool

IsKeyframe - check if any NALU in one AU is Keyframe

func Join ¶

func Join(ps, iframe []byte) []byte

func NALUType ¶

func NALUType(b []byte) byte

func RTPDepay ¶

func RTPDepay(track *streamer.Track) streamer.WrapperFunc

func RTPPay ¶

func RTPPay(mtu uint16) streamer.WrapperFunc

func RepairAVC ¶

func RepairAVC(track *streamer.Track) streamer.WrapperFunc

func SplitAVC ¶

func SplitAVC(data []byte) [][]byte

func Types ¶

func Types(data []byte) []byte

Types ¶

type Payloader ¶

type Payloader struct {
	IsAVC bool
	// contains filtered or unexported fields
}

Payloader payloads H264 packets

func (*Payloader) Payload ¶

func (p *Payloader) Payload(mtu uint16, payload []byte) [][]byte

Payload fragments a H264 packet across one or more byte arrays

Source Files ¶

View all Source files

Directories ¶

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