GI.GstPbutils.Objects.EncodingProfile

The opaque base class object for all encoding profiles. This contains generic information like name, description, format and preset.

Exported types

newtype EncodingProfile

Constructors

EncodingProfile (ManagedPtr EncodingProfile)

Instances

GObject EncodingProfile

Methods

gobjectType :: EncodingProfile -> IO GType

IsObject EncodingProfile

IsEncodingProfile EncodingProfile

((~) * info (ResolveEncodingProfileMethod t EncodingProfile), MethodInfo * info EncodingProfile p) => IsLabel t (EncodingProfile -> p)

Methods

fromLabel :: Proxy# Symbol t -> EncodingProfile -> p

((~) * info (ResolveEncodingProfileMethod t EncodingProfile), MethodInfo * info EncodingProfile p) => IsLabelProxy t (EncodingProfile -> p)

Methods

fromLabelProxy :: Proxy Symbol t -> EncodingProfile -> p

HasAttributeList * EncodingProfile

type AttributeList EncodingProfile

type AttributeList EncodingProfile

type SignalList EncodingProfile

type SignalList EncodingProfile

class GObject o => IsEncodingProfile o

Instances

(GObject a, UnknownAncestorError Constraint EncodingProfile a) => IsEncodingProfile a

IsEncodingProfile EncodingProfile

IsEncodingProfile EncodingVideoProfile

IsEncodingProfile EncodingContainerProfile

IsEncodingProfile EncodingAudioProfile

toEncodingProfile :: IsEncodingProfile o => o -> IO EncodingProfile

noEncodingProfile :: Maybe EncodingProfile

Methods

find

encodingProfileFind

Arguments

:: (HasCallStack, MonadIO m)

=> Text

targetname: The name of the target

-> Text

profilename: (allow-none): The name of the profile, if Nothing provided, it will default to the encoding profile called default.

-> Maybe Text

category: The target category. Can be Nothing

-> m EncodingProfile

Returns: The matching EncodingProfile or Nothing.

Find the EncodingProfile with the specified name and category.

fromDiscoverer

encodingProfileFromDiscoverer

Arguments

:: (HasCallStack, MonadIO m, IsDiscovererInfo a)

=> a

info: The DiscovererInfo to read from

-> m EncodingProfile

Returns: The new EncodingProfile or Nothing.

Creates a EncodingProfile matching the formats from the given DiscovererInfo. Streams other than audio or video (eg, subtitles), are currently ignored.

getAllowDynamicOutput

data EncodingProfileGetAllowDynamicOutputMethodInfo

Instances

((~) * signature (m Bool), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileGetAllowDynamicOutputMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileGetAllowDynamicOutputMethodInfo a -> signature -> s

encodingProfileGetAllowDynamicOutput

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> m Bool

Get whether the format that has been negotiated in at some point can be renegotiated later during the encoding.

getDescription

data EncodingProfileGetDescriptionMethodInfo

Instances

((~) * signature (m Text), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileGetDescriptionMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileGetDescriptionMethodInfo a -> signature -> s

encodingProfileGetDescription

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> m Text

Returns: the description of the profile, can be Nothing.

No description available in the introspection data.

getFileExtension

data EncodingProfileGetFileExtensionMethodInfo

Instances

((~) * signature (m Text), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileGetFileExtensionMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileGetFileExtensionMethodInfo a -> signature -> s

encodingProfileGetFileExtension

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> m Text

Returns: a suitable file extension for profile, or NULL.

No description available in the introspection data.

getFormat

data EncodingProfileGetFormatMethodInfo

Instances

((~) * signature (m Caps), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileGetFormatMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileGetFormatMethodInfo a -> signature -> s

encodingProfileGetFormat

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> m Caps

Returns: the Caps corresponding to the media format used in the profile. Unref after usage.

No description available in the introspection data.

getInputCaps

data EncodingProfileGetInputCapsMethodInfo

Instances

((~) * signature (m Caps), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileGetInputCapsMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileGetInputCapsMethodInfo a -> signature -> s

encodingProfileGetInputCaps

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> m Caps

Returns: The full caps the given profile can consume. Call gst_caps_unref() when you are done with the caps.

Computes the full output caps that this profile will be able to consume.

getName

data EncodingProfileGetNameMethodInfo

Instances

((~) * signature (m Text), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileGetNameMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileGetNameMethodInfo a -> signature -> s

encodingProfileGetName

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> m Text

Returns: the name of the profile, can be Nothing.

No description available in the introspection data.

getPresence

data EncodingProfileGetPresenceMethodInfo

Instances

((~) * signature (m Word32), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileGetPresenceMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileGetPresenceMethodInfo a -> signature -> s

encodingProfileGetPresence

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> m Word32

Returns: The number of times the profile is used in its parent container profile. If 0, it is not a mandatory stream.

No description available in the introspection data.

getPreset

data EncodingProfileGetPresetMethodInfo

Instances

((~) * signature (m Text), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileGetPresetMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileGetPresetMethodInfo a -> signature -> s

encodingProfileGetPreset

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> m Text

Returns: the name of the Preset to be used in the profile. This is the name that has been set when saving the preset.

No description available in the introspection data.

getPresetName

data EncodingProfileGetPresetNameMethodInfo

Instances

((~) * signature (m Text), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileGetPresetNameMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileGetPresetNameMethodInfo a -> signature -> s

encodingProfileGetPresetName

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> m Text

Returns: the name of the Preset factory to be used in the profile.

No description available in the introspection data.

getRestriction

data EncodingProfileGetRestrictionMethodInfo

Instances

((~) * signature (m Caps), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileGetRestrictionMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileGetRestrictionMethodInfo a -> signature -> s

encodingProfileGetRestriction

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> m Caps

Returns: The restriction Caps to apply before the encoder that will be used in the profile. The fields present in restriction caps are properties of the raw stream (that is before encoding), such as height and width for video and depth and sampling rate for audio. Does not apply to EncodingContainerProfile (since there is no corresponding raw stream). Can be Nothing. Unref after usage.

No description available in the introspection data.

getTypeNick

data EncodingProfileGetTypeNickMethodInfo

Instances

((~) * signature (m Text), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileGetTypeNickMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileGetTypeNickMethodInfo a -> signature -> s

encodingProfileGetTypeNick

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> m Text

Returns: the human-readable name of the type of profile.

No description available in the introspection data.

isEnabled

data EncodingProfileIsEnabledMethodInfo

Instances

((~) * signature (m Bool), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileIsEnabledMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileIsEnabledMethodInfo a -> signature -> s

encodingProfileIsEnabled :: (HasCallStack, MonadIO m, IsEncodingProfile a) => a -> m Bool

No description available in the introspection data.

isEqual

data EncodingProfileIsEqualMethodInfo

Instances

((~) * signature (b -> m Bool), MonadIO m, IsEncodingProfile a, IsEncodingProfile b) => MethodInfo * EncodingProfileIsEqualMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileIsEqualMethodInfo a -> signature -> s

encodingProfileIsEqual

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a, IsEncodingProfile b)

=> a

a: a EncodingProfile

-> b

b: a EncodingProfile

-> m Bool

Returns: True if a and b are equal, else False.

Checks whether the two EncodingProfile are equal

setAllowDynamicOutput

data EncodingProfileSetAllowDynamicOutputMethodInfo

Instances

((~) * signature (Bool -> m ()), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileSetAllowDynamicOutputMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileSetAllowDynamicOutputMethodInfo a -> signature -> s

encodingProfileSetAllowDynamicOutput

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> Bool

allowDynamicOutput: Whether the format that has been negotiated first can be renegotiated during the encoding

-> m ()

Sets whether the format that has been negotiated in at some point can be renegotiated later during the encoding.

setDescription

data EncodingProfileSetDescriptionMethodInfo

Instances

((~) * signature (Text -> m ()), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileSetDescriptionMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileSetDescriptionMethodInfo a -> signature -> s

encodingProfileSetDescription

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> Text

description: the description to set on the profile

-> m ()

Set description as the given description for the profile. A copy of description will be made internally.

setEnabled

data EncodingProfileSetEnabledMethodInfo

Instances

((~) * signature (Bool -> m ()), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileSetEnabledMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileSetEnabledMethodInfo a -> signature -> s

encodingProfileSetEnabled

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> Bool

enabled: False to disable profile, True to enable it

-> m ()

Set whether the profile should be used or not.

setFormat

data EncodingProfileSetFormatMethodInfo

Instances

((~) * signature (Caps -> m ()), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileSetFormatMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileSetFormatMethodInfo a -> signature -> s

encodingProfileSetFormat

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> Caps

format: the media format to use in the profile.

-> m ()

Sets the media format used in the profile.

setName

data EncodingProfileSetNameMethodInfo

Instances

((~) * signature (Text -> m ()), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileSetNameMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileSetNameMethodInfo a -> signature -> s

encodingProfileSetName

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> Text

name: the name to set on the profile

-> m ()

Set name as the given name for the profile. A copy of name will be made internally.

setPresence

data EncodingProfileSetPresenceMethodInfo

Instances

((~) * signature (Word32 -> m ()), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileSetPresenceMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileSetPresenceMethodInfo a -> signature -> s

encodingProfileSetPresence

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> Word32

presence: the number of time the profile can be used

-> m ()

Set the number of time the profile is used in its parent container profile. If 0, it is not a mandatory stream

setPreset

data EncodingProfileSetPresetMethodInfo

Instances

((~) * signature (Maybe Text -> m ()), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileSetPresetMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileSetPresetMethodInfo a -> signature -> s

encodingProfileSetPreset

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> Maybe Text

preset: the element preset to use

-> m ()

Sets the name of the Element that implements the Preset interface to use for the profile. This is the name that has been set when saving the preset.

setPresetName

data EncodingProfileSetPresetNameMethodInfo

Instances

((~) * signature (Text -> m ()), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileSetPresetNameMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileSetPresetNameMethodInfo a -> signature -> s

encodingProfileSetPresetName

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> Text

presetName: The name of the preset to use in this profile.

-> m ()

Sets the name of the 'GI.Gst.Interfaces.Preset.Preset'\'s factory to be used in the profile.

setRestriction

data EncodingProfileSetRestrictionMethodInfo

Instances

((~) * signature (Caps -> m ()), MonadIO m, IsEncodingProfile a) => MethodInfo * EncodingProfileSetRestrictionMethodInfo a signature

Methods

overloadedMethod :: MethodProxy EncodingProfileSetRestrictionMethodInfo a -> signature -> s

encodingProfileSetRestriction

Arguments

:: (HasCallStack, MonadIO m, IsEncodingProfile a)

=> a

profile: a EncodingProfile

-> Caps

restriction: the restriction to apply

-> m ()

Set the restriction Caps to apply before the encoder that will be used in the profile. See encodingProfileGetRestriction for more about restrictions. Does not apply to EncodingContainerProfile.

Properties

restrictionCaps

data EncodingProfileRestrictionCapsPropertyInfo

Instances

AttrInfo EncodingProfileRestrictionCapsPropertyInfo

Associated Types

type AttrAllowedOps EncodingProfileRestrictionCapsPropertyInfo :: [AttrOpTag]

type AttrSetTypeConstraint EncodingProfileRestrictionCapsPropertyInfo :: * -> Constraint

type AttrBaseTypeConstraint EncodingProfileRestrictionCapsPropertyInfo :: * -> Constraint

type AttrGetType EncodingProfileRestrictionCapsPropertyInfo :: *

type AttrLabel EncodingProfileRestrictionCapsPropertyInfo :: Symbol

type AttrOrigin EncodingProfileRestrictionCapsPropertyInfo :: *

Methods

attrGet :: AttrBaseTypeConstraint EncodingProfileRestrictionCapsPropertyInfo o => Proxy * EncodingProfileRestrictionCapsPropertyInfo -> o -> IO (AttrGetType EncodingProfileRestrictionCapsPropertyInfo)

attrSet :: (AttrBaseTypeConstraint EncodingProfileRestrictionCapsPropertyInfo o, AttrSetTypeConstraint EncodingProfileRestrictionCapsPropertyInfo b) => Proxy * EncodingProfileRestrictionCapsPropertyInfo -> o -> b -> IO ()

attrClear :: AttrBaseTypeConstraint EncodingProfileRestrictionCapsPropertyInfo o => Proxy * EncodingProfileRestrictionCapsPropertyInfo -> o -> IO ()

attrConstruct :: (AttrBaseTypeConstraint EncodingProfileRestrictionCapsPropertyInfo o, AttrSetTypeConstraint EncodingProfileRestrictionCapsPropertyInfo b) => Proxy * EncodingProfileRestrictionCapsPropertyInfo -> b -> IO (GValueConstruct o)

type AttrOrigin EncodingProfileRestrictionCapsPropertyInfo

type AttrOrigin EncodingProfileRestrictionCapsPropertyInfo = EncodingProfile

type AttrLabel EncodingProfileRestrictionCapsPropertyInfo

type AttrLabel EncodingProfileRestrictionCapsPropertyInfo = "restriction-caps"

type AttrGetType EncodingProfileRestrictionCapsPropertyInfo

type AttrGetType EncodingProfileRestrictionCapsPropertyInfo = Maybe Caps

type AttrBaseTypeConstraint EncodingProfileRestrictionCapsPropertyInfo

type AttrBaseTypeConstraint EncodingProfileRestrictionCapsPropertyInfo = IsEncodingProfile

type AttrSetTypeConstraint EncodingProfileRestrictionCapsPropertyInfo

type AttrSetTypeConstraint EncodingProfileRestrictionCapsPropertyInfo = * ~ Caps

type AttrAllowedOps EncodingProfileRestrictionCapsPropertyInfo

type AttrAllowedOps EncodingProfileRestrictionCapsPropertyInfo = (:) AttrOpTag AttrSet ((:) AttrOpTag AttrConstruct ((:) AttrOpTag AttrGet ((:) AttrOpTag AttrClear ([] AttrOpTag))))

clearEncodingProfileRestrictionCaps :: (MonadIO m, IsEncodingProfile o) => o -> m ()

constructEncodingProfileRestrictionCaps :: IsEncodingProfile o => Caps -> IO (GValueConstruct o)

encodingProfileRestrictionCaps :: AttrLabelProxy "restrictionCaps"

getEncodingProfileRestrictionCaps :: (MonadIO m, IsEncodingProfile o) => o -> m (Maybe Caps)

setEncodingProfileRestrictionCaps :: (MonadIO m, IsEncodingProfile o) => o -> Caps -> m ()