FlutterFFmpegConfig class
Constructors
Properties
- hashCode → int
-
The hash code for this object.
no setterinherited
- logCallback ↔ LogCallback?
-
getter/setter pair
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- statisticsCallback ↔ StatisticsCallback?
-
getter/setter pair
Methods
-
closeFFmpegPipe(
String ffmpegPipePath) → Future< void> - Closes a previously created FFmpeg pipe.
-
disableLogs(
) → Future< void> - Disables log functionality of the library. Logs will not be printed to console and log callback will be disabled. Note that log functionality is enabled by default.
-
disableRedirection(
) → Future< void> - Disables log and statistics redirection.
-
disableStatistics(
) → Future< void> - Disables statistics functionality of the library. Statistics callback will be disabled but the last received statistics data will be still available. Note that statistics functionality is enabled by default.
-
enableLogCallback(
LogCallback? newCallback) → void -
Sets a callback to redirect FFmpeg logs.
newCallbackis the new log callback function, use null to disable a previously defined callback. -
enableLogs(
) → Future< void> - Enables log events.
-
enableRedirection(
) → Future< void> - Enables log and statistics redirection.
-
enableStatistics(
) → Future< void> - Enables statistics events.
-
enableStatisticsCallback(
StatisticsCallback? newCallback) → void -
Sets a callback to redirect FFmpeg statistics.
newCallbackis the new statistics callback function, use null to disable a previously defined callback. -
eventToStatistics(
Map eventMap) → Statistics? - Creates a new Statistics instance from event map.
-
getExternalLibraries(
) → Future< List> - Returns supported external libraries.
-
getFFmpegVersion(
) → Future< String> - Returns FFmpeg version bundled within the library.
-
getLastCommandOutput(
) → Future< String> - Returns the log output of last executed command. Please note that disableRedirection() method also disables this functionality.
-
getLastReceivedStatistics(
) → Future< Statistics> -
Returns the last received
Statisticsinstance. -
getLastReturnCode(
) → Future< int> - Returns return code of the last executed command.
-
getLogLevel(
) → Future< int> - Returns log level.
-
getPackageName(
) → Future< String> - Returns FlutterFFmpeg package name.
-
getPlatform(
) → Future< String> - Returns platform name in which library is loaded.
-
handleExecuteEvent(
Map executeEvent) → void -
handleLogEvent(
Map logEvent) → void -
handleStatisticsEvent(
Map statisticsEvent) → void -
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
registerNewFFmpegPipe(
) → Future< String> - Creates a new FFmpeg pipe and returns its path.
-
resetStatistics(
) → Future< void> - Resets last received statistics. It is recommended to call it before starting a new execution.
-
setEnvironmentVariable(
String variableName, String variableValue) → Future< void> - Sets an environment variable.
-
setFontconfigConfigurationPath(
String path) → Future< void> - Sets and overrides fontconfig configuration directory.
-
setFontDirectory(
String fontDirectory, Map< String, String> ? fontNameMap) → Future<void> -
Registers fonts inside the given
fontDirectory, so they will be available to use in FFmpeg filters. -
setLogLevel(
int logLevel) → Future< void> - Sets log level.
-
toString(
) → String -
A string representation of this object.
inherited
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited