Delegate LogMessageEventHandler

Represents a handler for FFmpeg log messages.

Namespace: FFmpeg.Logging

Assembly: FFmpeg.dll

Syntax

public delegate void LogMessageEventHandler(string message, LogLevel level, ClassCategory category, string? contextName)

Parameters

Type	Name	Description
string	message	The formatted log message produced by FFmpeg.
LogLevel	level	The log level assigned to the message.
ClassCategory	category	The FFmpeg class category of the logging context.
string	contextName	The name of the FFmpeg logging context, or null when unavailable.

Constructors

LogMessageEventHandler(object, nint)

Declaration

public LogMessageEventHandler(object @object, nint method)

Parameters

Type	Name	Description
object	object
nint	method

Methods

BeginInvoke(string, LogLevel, ClassCategory, string?, AsyncCallback, object)

Declaration

public virtual IAsyncResult BeginInvoke(string message, LogLevel level, ClassCategory category, string? contextName, AsyncCallback callback, object @object)

Parameters

Type	Name	Description
string	message
LogLevel	level
ClassCategory	category
string	contextName
AsyncCallback	callback
object	object

Returns

Type	Description
IAsyncResult

EndInvoke(IAsyncResult)

Declaration

public virtual void EndInvoke(IAsyncResult result)

Parameters

Type	Name	Description
IAsyncResult	result

Invoke(string, LogLevel, ClassCategory, string?)

Declaration

public virtual void Invoke(string message, LogLevel level, ClassCategory category, string? contextName)

Parameters

Type	Name	Description
string	message
LogLevel	level
ClassCategory	category
string	contextName