Pixbuf.saveToStreamvAsync

Saves pixbuf to an output stream asynchronously.

For more details see Pixbuf.saveToStreamv, which is the synchronous version of this function.

When the operation is finished, callback will be called in the main thread. You can then call Pixbuf.saveToStreamFinish to get the result of the operation.

class Pixbuf

void

saveToStreamvAsync

(

OutputStream stream

string type

string[] optionKeys

string[] optionValues

Cancellable cancellable

GAsyncReadyCallback callback

void* userData

)

Parameters

stream OutputStream: a gio.OutputStream to which to save the pixbuf
type string: name of file format
optionKeys string[]: name of options to set, NULL-terminated
optionValues string[]: values for named options
cancellable Cancellable: optional gio.Cancellable object, NULL to ignore
callback GAsyncReadyCallback: a GAsyncReadyCallback to call when the pixbuf is saved
userData void*: the data to pass to the callback function

Pixbuf.saveToStreamvAsync

Parameters

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Since