gi-gstpbutils-1.0.14: GStreamer Plugins Base Utils bindings

Copyright	Will Thompson Iñaki García Etxebarria and Jonas Platte
License	LGPL-2.1
Maintainer	Iñaki García Etxebarria (garetxe@gmail.com)
Safe Haskell	None
Language	Haskell2010

GI.GstPbutils.Objects.DiscovererVideoInfo

Contents

Exported types
Methods

Description

DiscovererStreamInfo specific to video streams (this includes images).

Synopsis

Exported types

newtype DiscovererVideoInfo Source #

Constructors

DiscovererVideoInfo (ManagedPtr DiscovererVideoInfo)

class GObject o => IsDiscovererVideoInfo o Source #

Instances

(GObject a, UnknownAncestorError Constraint DiscovererVideoInfo a) => IsDiscovererVideoInfo a Source #

IsDiscovererVideoInfo DiscovererVideoInfo Source #

toDiscovererVideoInfo :: (MonadIO m, IsDiscovererVideoInfo o) => o -> m DiscovererVideoInfo Source #

noDiscovererVideoInfo :: Maybe DiscovererVideoInfo Source #

Methods

getBitrate

discovererVideoInfoGetBitrate Source #

Arguments

:: (HasCallStack, MonadIO m, IsDiscovererVideoInfo a)
=> a	`info`: a `DiscovererVideoInfo`
-> m Word32	Returns: the average or nominal bitrate of the video stream in bits/second.

No description available in the introspection data.

getDepth

discovererVideoInfoGetDepth Source #

Arguments

:: (HasCallStack, MonadIO m, IsDiscovererVideoInfo a)
=> a	`info`: a `DiscovererVideoInfo`
-> m Word32	Returns: the depth in bits of the video stream.

No description available in the introspection data.

getFramerateDenom

discovererVideoInfoGetFramerateDenom Source #

Arguments

:: (HasCallStack, MonadIO m, IsDiscovererVideoInfo a)
=> a	`info`: a `DiscovererVideoInfo`
-> m Word32	Returns: the framerate of the video stream (denominator).

No description available in the introspection data.

getFramerateNum

discovererVideoInfoGetFramerateNum Source #

Arguments

:: (HasCallStack, MonadIO m, IsDiscovererVideoInfo a)
=> a	`info`: a `DiscovererVideoInfo`
-> m Word32	Returns: the framerate of the video stream (numerator).

No description available in the introspection data.

getHeight

discovererVideoInfoGetHeight Source #

Arguments

:: (HasCallStack, MonadIO m, IsDiscovererVideoInfo a)
=> a	`info`: a `DiscovererVideoInfo`
-> m Word32	Returns: the height of the video stream in pixels.

No description available in the introspection data.

getMaxBitrate

discovererVideoInfoGetMaxBitrate Source #

Arguments

:: (HasCallStack, MonadIO m, IsDiscovererVideoInfo a)
=> a	`info`: a `DiscovererVideoInfo`
-> m Word32	Returns: the maximum bitrate of the video stream in bits/second.

No description available in the introspection data.

getParDenom

discovererVideoInfoGetParDenom Source #

Arguments

:: (HasCallStack, MonadIO m, IsDiscovererVideoInfo a)
=> a	`info`: a `DiscovererVideoInfo`
-> m Word32	Returns: the Pixel Aspect Ratio (PAR) of the video stream (denominator).

No description available in the introspection data.

getParNum

discovererVideoInfoGetParNum Source #

Arguments

:: (HasCallStack, MonadIO m, IsDiscovererVideoInfo a)
=> a	`info`: a `DiscovererVideoInfo`
-> m Word32	Returns: the Pixel Aspect Ratio (PAR) of the video stream (numerator).

No description available in the introspection data.

getWidth

discovererVideoInfoGetWidth Source #

Arguments

:: (HasCallStack, MonadIO m, IsDiscovererVideoInfo a)
=> a	`info`: a `DiscovererVideoInfo`
-> m Word32	Returns: the width of the video stream in pixels.

No description available in the introspection data.

isImage

discovererVideoInfoIsImage Source #

Arguments

:: (HasCallStack, MonadIO m, IsDiscovererVideoInfo a)
=> a	`info`: a `DiscovererVideoInfo`
-> m Bool	Returns: `TRUE` if the video stream corresponds to an image (i.e. only contains one frame).

No description available in the introspection data.

isInterlaced

discovererVideoInfoIsInterlaced Source #

Arguments

:: (HasCallStack, MonadIO m, IsDiscovererVideoInfo a)
=> a	`info`: a `DiscovererVideoInfo`
-> m Bool	Returns: `True` if the stream is interlaced, else `False`.

No description available in the introspection data.