Constructor

VipsImagejpegload_source

Declaration [src]

int
vips_jpegload_source (
  VipsSource* source,
  VipsImage** out,
  ...
)

Description [src]

Read a JPEG-formatted memory block into a VIPS image. Exactly as vips_jpegload(), but read from a source.

Optional arguments

  • shrink: gint, shrink by this much on load
  • fail_on: VipsFailOn, types of read error to fail on
  • autorotate: gboolean, use exif Orientation tag to rotate the image during load

See also

vips_jpegload().

This method is not directly available to language bindings.

Parameters

source

Type: VipsSource

Source to load.

The data is owned by the caller of the function.
out

Type: VipsImage

Image to write.

The argument will be set by the function.
The caller of the function takes ownership of the data, and is responsible for freeing it.
...

Type: 

NULL-terminated list of optional named arguments.

Return value

Type: int

0 on success, -1 on error.