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RGtk2

gdkPixbufSaveToStream

gdkPixbufSaveToStream

Description

Saves pixbuf to an output stream.

Usage

gdkPixbufSaveToStream(object, stream, type, cancellable, .errwarn = TRUE)

Arguments

object

a GdkPixbuf
stream

a GOutputStream to save the pixbuf to
type

name of file format
cancellable

optional GCancellable object, NULL to ignore
.errwarn

Whether to issue a warning on error or fail silently

Details

Supported file formats are currently "jpeg", "tiff", "png", "ico" or "bmp". See gdkPixbufSaveToBuffer for more details.

The cancellable can be used to abort the operation from another thread. If the operation was cancelled, the error GIO_ERROR_CANCELLED will be returned. Other possible errors are in the GDK_PIXBUF_ERROR and G_IO_ERROR domains.

The stream is not closed. Since 2.14

Value

A list containing the following elements:

retval

[logical] TRUE if the pixbuf was saved successfully, FALSE if an error was set.
error

return location for error, or NULL. [ allow-none ]

Author(s)

Derived by RGtkGen from GTK+ documentation

RGtk2

R Bindings for Gtk 2.8.0 and Above

v2.20.36
GPL
Authors
Michael Lawrence <michafla@gene.com> and Duncan Temple Lang <duncan@wald.ucdavis.edu>
Initial release

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