Copyright | Will Thompson and Iñaki García Etxebarria |
---|---|
License | LGPL-2.1 |
Maintainer | Iñaki García Etxebarria |
Safe Haskell | Safe-Inferred |
Language | Haskell2010 |
An implementation of GstPad that can be used with VideoAggregator
.
See VideoAggregator
for more details.
Since: 1.16
Synopsis
- newtype VideoAggregatorConvertPad = VideoAggregatorConvertPad (ManagedPtr VideoAggregatorConvertPad)
- class (GObject o, IsDescendantOf VideoAggregatorConvertPad o) => IsVideoAggregatorConvertPad o
- toVideoAggregatorConvertPad :: (MonadIO m, IsVideoAggregatorConvertPad o) => o -> m VideoAggregatorConvertPad
- videoAggregatorConvertPadUpdateConversionInfo :: (HasCallStack, MonadIO m, IsVideoAggregatorConvertPad a) => a -> m ()
- clearVideoAggregatorConvertPadConverterConfig :: (MonadIO m, IsVideoAggregatorConvertPad o) => o -> m ()
- constructVideoAggregatorConvertPadConverterConfig :: (IsVideoAggregatorConvertPad o, MonadIO m) => Structure -> m (GValueConstruct o)
- getVideoAggregatorConvertPadConverterConfig :: (MonadIO m, IsVideoAggregatorConvertPad o) => o -> m (Maybe Structure)
- setVideoAggregatorConvertPadConverterConfig :: (MonadIO m, IsVideoAggregatorConvertPad o) => o -> Structure -> m ()
Exported types
newtype VideoAggregatorConvertPad Source #
Memory-managed wrapper type.
Instances
class (GObject o, IsDescendantOf VideoAggregatorConvertPad o) => IsVideoAggregatorConvertPad o Source #
Type class for types which can be safely cast to VideoAggregatorConvertPad
, for instance with toVideoAggregatorConvertPad
.
Instances
toVideoAggregatorConvertPad :: (MonadIO m, IsVideoAggregatorConvertPad o) => o -> m VideoAggregatorConvertPad Source #
Cast to VideoAggregatorConvertPad
, for types for which this is known to be safe. For general casts, use castTo
.
Methods
Click to display all available methods, including inherited ones
Methods
activateMode, addControlBinding, addProbe, bindProperty, bindPropertyFull, canLink, chain, chainList, checkReconfigure, createStreamId, defaultError, dropBuffer, eventDefault, forceFloating, forward, freezeNotify, getv, hasActiveControlBindings, hasAncestor, hasAsAncestor, hasAsParent, hasBuffer, hasCurrentBuffer, hasCurrentCaps, isActive, isBlocked, isBlocking, isEos, isFloating, isLinked, iterateInternalLinks, iterateInternalLinksDefault, link, linkFull, linkMaybeGhosting, linkMaybeGhostingFull, markReconfigure, needsReconfigure, notify, notifyByPspec, pauseTask, peekBuffer, peerQuery, peerQueryAcceptCaps, peerQueryCaps, peerQueryConvert, peerQueryDuration, peerQueryPosition, popBuffer, proxyQueryAcceptCaps, proxyQueryCaps, pullRange, push, pushEvent, pushList, query, queryAcceptCaps, queryCaps, queryConvert, queryDefault, queryDuration, queryPosition, ref, refSink, removeControlBinding, removeProbe, runDispose, sendEvent, startTask, stealData, stealQdata, stickyEventsForeach, stopTask, storeStickyEvent, suggestNextSync, syncValues, thawNotify, unlink, unparent, unref, updateConversionInfo, useFixedCaps, watchClosure.
Getters
getAllowedCaps, getControlBinding, getControlRate, getCurrentBuffer, getCurrentCaps, getData, getDirection, getElementPrivate, getGValueArray, getLastFlowReturn, getName, getOffset, getPadTemplate, getPadTemplateCaps, getParent, getParentElement, getPathString, getPeer, getPreparedFrame, getProperty, getQdata, getRange, getSingleInternalLink, getStickyEvent, getStream, getStreamId, getTaskState, getValue.
Setters
setActivateFunctionFull, setActivatemodeFunctionFull, setActive, setChainFunctionFull, setChainListFunctionFull, setControlBindingDisabled, setControlBindingsDisabled, setControlRate, setData, setDataFull, setElementPrivate, setEventFullFunctionFull, setEventFunctionFull, setGetrangeFunctionFull, setIterateInternalLinksFunctionFull, setLinkFunctionFull, setName, setNeedsAlpha, setOffset, setParent, setProperty, setQueryFunctionFull, setUnlinkFunctionFull.
updateConversionInfo
videoAggregatorConvertPadUpdateConversionInfo Source #
:: (HasCallStack, MonadIO m, IsVideoAggregatorConvertPad a) | |
=> a |
|
-> m () |
Requests the pad to check and update the converter before the next usage to update for any changes that have happened.
Properties
converterConfig
No description available in the introspection data.
clearVideoAggregatorConvertPadConverterConfig :: (MonadIO m, IsVideoAggregatorConvertPad o) => o -> m () Source #
Set the value of the “converter-config
” property to Nothing
.
When overloading is enabled, this is equivalent to
clear
#converterConfig
constructVideoAggregatorConvertPadConverterConfig :: (IsVideoAggregatorConvertPad o, MonadIO m) => Structure -> m (GValueConstruct o) Source #
Construct a GValueConstruct
with valid value for the “converter-config
” property. This is rarely needed directly, but it is used by new
.
getVideoAggregatorConvertPadConverterConfig :: (MonadIO m, IsVideoAggregatorConvertPad o) => o -> m (Maybe Structure) Source #
Get the value of the “converter-config
” property.
When overloading is enabled, this is equivalent to
get
videoAggregatorConvertPad #converterConfig
setVideoAggregatorConvertPadConverterConfig :: (MonadIO m, IsVideoAggregatorConvertPad o) => o -> Structure -> m () Source #
Set the value of the “converter-config
” property.
When overloading is enabled, this is equivalent to
set
videoAggregatorConvertPad [ #converterConfig:=
value ]