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.GstVideo.Objects.VideoBufferPool
Contents
Description
No description available in the introspection data.
Synopsis
- newtype VideoBufferPool = VideoBufferPool (ManagedPtr VideoBufferPool)
- class GObject o => IsVideoBufferPool o
- toVideoBufferPool :: (MonadIO m, IsVideoBufferPool o) => o -> m VideoBufferPool
- noVideoBufferPool :: Maybe VideoBufferPool
- videoBufferPoolNew :: (HasCallStack, MonadIO m) => m VideoBufferPool
Exported types
newtype VideoBufferPool Source #
Memory-managed wrapper type.
Constructors
VideoBufferPool (ManagedPtr VideoBufferPool) |
Instances
GObject VideoBufferPool Source # | |
Defined in GI.GstVideo.Objects.VideoBufferPool Methods gobjectType :: VideoBufferPool -> IO GType # | |
IsObject VideoBufferPool Source # | |
Defined in GI.GstVideo.Objects.VideoBufferPool | |
IsObject VideoBufferPool Source # | |
Defined in GI.GstVideo.Objects.VideoBufferPool | |
IsBufferPool VideoBufferPool Source # | |
Defined in GI.GstVideo.Objects.VideoBufferPool | |
IsVideoBufferPool VideoBufferPool Source # | |
Defined in GI.GstVideo.Objects.VideoBufferPool |
class GObject o => IsVideoBufferPool o Source #
Type class for types which can be safely cast to VideoBufferPool
, for instance with toVideoBufferPool
.
Instances
(GObject a, (UnknownAncestorError VideoBufferPool a :: Constraint)) => IsVideoBufferPool a Source # | |
Defined in GI.GstVideo.Objects.VideoBufferPool | |
IsVideoBufferPool VideoBufferPool Source # | |
Defined in GI.GstVideo.Objects.VideoBufferPool |
toVideoBufferPool :: (MonadIO m, IsVideoBufferPool o) => o -> m VideoBufferPool Source #
Cast to VideoBufferPool
, for types for which this is known to be safe. For general casts, use castTo
.
noVideoBufferPool :: Maybe VideoBufferPool Source #
A convenience alias for Nothing
:: Maybe
VideoBufferPool
.
Methods
new
Arguments
:: (HasCallStack, MonadIO m) | |
=> m VideoBufferPool | Returns: a new |
Create a new bufferpool that can allocate video frames. This bufferpool supports all the video bufferpool options.