Constructor

VipsImageppmload_buffer

Declaration [src]

int
vips_ppmload_buffer (
  void* buf,
  size_t len,
  VipsImage** out,
  ...
)

Description [src]

Exactly as vips_ppmload(), but read from a memory source.

::: seealso vips_ppmload().

Parameters

buf An array of guint8
 

Memory area to load.

 The length of the array is specified in the len argument.
 The data is owned by the caller of the function.
len size_t
 

Size of memory area.

out VipsImage
 

Image to write.

 The argument will be set by the function.
 The called function takes ownership of the data, and is responsible for freeing it.
... none
 

NULL-terminated list of optional named arguments.

Return value

Returns: int
 

0 on success, -1 on error.