rtsp

package module

v0.1.6 Latest Latest Go to latest Published: Jan 24, 2024 License: MIT Imports: 7 Imported by: 0

Details

Valid go.mod file

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Repository

github.com/Danile71/go-rtsp

Links

Open Source Insights

README ¶

FFmpeg rtsp implementation

need FFmpeg libs

sudo apt install ffmpeg libswscale-dev libavformat-dev

GitHub go.mod Go version

Documentation ¶

Rendered for

Overview ¶

Package go-rtsp is a Golang audio/video library based on FFmpeg. go-rtsp is powerful library to help convert streams/files to jpeg/wav.

Index ¶

Constants
func CErr2Str(code C.int) string
func SetLogLevel(logLevel LogLevel)
type Audio
type ErrTimeout
- func (e ErrTimeout) Error() string
type Image
- func (image *Image) Height() int
- func (image *Image) Width() int
type LogLevel
type Packet
type Stream
- func New(uri string, opts ...StreamOption) (stream *Stream)
- func Open(uri string, opts ...StreamOption) (*Stream, error)
- func (stream *Stream) ReadPacket() (pkt *Packet, err error)
- func (stream *Stream) Setup() (err error)
type StreamOption
- func WithTimeout(timeout string) StreamOption
- func WithType(streamType Type) StreamOption
type Type

Constants ¶

View Source

const (
	AV_LOG_QUIET   = C.AV_LOG_QUIET
	AV_LOG_PANIC   = C.AV_LOG_PANIC
	AV_LOG_FATAL   = C.AV_LOG_FATAL
	AV_LOG_ERROR   = C.AV_LOG_ERROR
	AV_LOG_WARNING = C.AV_LOG_WARNING
	AV_LOG_INFO    = C.AV_LOG_INFO
	AV_LOG_VERBOSE = C.AV_LOG_VERBOSE
	AV_LOG_DEBUG   = C.AV_LOG_DEBUG
	AV_LOG_TRACE   = C.AV_LOG_TRACE
)

View Source

const (
	// Tcp use tcp transport protocol
	Tcp = iota
	// Udp use udp transport  protocol
	Udp
)

Variables ¶

This section is empty.

Functions ¶

func CErr2Str ¶ added in v0.1.2

func CErr2Str(code C.int) string

CErr2Str convert C error code to Go string

func SetLogLevel ¶ added in v0.1.6

func SetLogLevel(logLevel LogLevel)

SetLogLevel ffmpeg log level

Types ¶

type Audio ¶

type Audio struct {
	// contains filtered or unexported fields
}

Audio audio meta

func (*Audio) BitRate ¶

func (audio *Audio) BitRate() int

BitRate if audio or 0 if image

func (*Audio) Channels ¶

func (audio *Audio) Channels() int

Channels if audio or 0 if image

func (*Audio) SampleRate ¶

func (audio *Audio) SampleRate() int

SampleRate if audio or 0 if image

type ErrTimeout ¶ added in v0.1.2

type ErrTimeout struct {
	// contains filtered or unexported fields
}

ErrTimeout ETIMEDOUT

func (ErrTimeout) Error ¶ added in v0.1.2

func (e ErrTimeout) Error() string

Error error interface

type Image ¶

type Image struct {
	// contains filtered or unexported fields
}

Image image meta

func (*Image) Height ¶

func (image *Image) Height() int

Height if image or 0 if audio

func (*Image) Width ¶

func (image *Image) Width() int

Width if image or 0 if audio

type LogLevel ¶ added in v0.1.6

type LogLevel C.int

type Packet ¶

type Packet struct {
	Image
	Audio
	// contains filtered or unexported fields
}

Packet decoded media packet

func (*Packet) Data ¶

func (packet *Packet) Data() []byte

Data encoded jpeg if image or wav if audio

func (*Packet) Duration ¶ added in v0.1.4

func (packet *Packet) Duration() int64

Position frame duration

func (*Packet) IsAudio ¶

func (packet *Packet) IsAudio() bool

IsAudio is audio packet type

func (*Packet) IsVideo ¶

func (packet *Packet) IsVideo() bool

IsVideo is video packet type

func (*Packet) Position ¶ added in v0.1.4

func (packet *Packet) Position() int64

Position frame position

func (*Packet) Type ¶ added in v0.1.4

func (packet *Packet) Type() int

Type packet type

type Stream ¶

type Stream struct {
	// contains filtered or unexported fields
}

Stream media stream

func New ¶

func New(uri string, opts ...StreamOption) (stream *Stream)

New media stream

func Open ¶

func Open(uri string, opts ...StreamOption) (*Stream, error)

Open rtsp stream or file

func (*Stream) ReadPacket ¶

func (stream *Stream) ReadPacket() (pkt *Packet, err error)

ReadPacket read frame from stream and decode it to Packet

func (*Stream) Setup ¶

func (stream *Stream) Setup() (err error)

Setup stream

type StreamOption ¶ added in v0.1.6

type StreamOption func(*Stream)

func WithTimeout ¶ added in v0.1.6

func WithTimeout(timeout string) StreamOption

func WithType ¶ added in v0.1.6

func WithType(streamType Type) StreamOption

type Type ¶

type Type int

Type rtsp transport protocol

Source Files ¶

View all Source files

Directories ¶

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