gegl-apply

Functions

void	gegl_apply_op ()
GeglBuffer *	gegl_filter_op ()
void	gegl_render_op ()
void	gegl_apply_op_valist ()
GeglBuffer *	gegl_filter_op_valist ()
void	gegl_render_op_valist ()

Description

Functions

gegl_apply_op ()

void
gegl_apply_op (GeglBuffer *buffer,
               const gchar *operation_name,
               ...);

Apply the operation to buffer, overwritting the contents of buffer.

Parameters

buffer	the GeglBuffer to apply onto
operation_name	name of the operation to apply
...	the settings for the operation. Zero or more key/value pairs, ended terminated with NULL.

gegl_filter_op ()

GeglBuffer *
gegl_filter_op (GeglBuffer *source_buffer,
                const gchar *operation_name,
                ...);

Apply the operation to source_buffer, returning the result in a new buffer.

Parameters

source_buffer	the source GeglBuffer for the filter
operation_name	name of the operation to apply
...	the settings for the operation. Zero or more key/value pairs, ended terminated with NULL.

Returns

the result of the filter.

[transfer full]

gegl_render_op ()

void
gegl_render_op (GeglBuffer *source_buffer,
                GeglBuffer *target_buffer,
                const gchar *operation_name,
                ...);

Apply the operation to source_buffer, writing the results to target_buffer.

Parameters

source_buffer	the source GeglBuffer for the filter
target_buffer	the source GeglBuffer for the filter
operation_name	name of the operation to apply
...	the settings for the operation. Zero or more key/value pairs, ended terminated with NULL.

gegl_apply_op_valist ()

void
gegl_apply_op_valist (GeglBuffer *buffer,
                      const gchar *operation_name,
                      va_list var_args);

Apply the operation to buffer, overwritting the contents of buffer.

Parameters

buffer	the GeglBuffer to apply onto
operation_name	name of the operation to apply
var_args	the settings for the operation. Zero or more key/value pairs, ended terminated with NULL.

gegl_filter_op_valist ()

GeglBuffer *
gegl_filter_op_valist (GeglBuffer *source_buffer,
                       const gchar *operation_name,
                       va_list var_args);

Apply the operation to source_buffer, returning the result in a new buffer.

Parameters

source_buffer	the source GeglBuffer for the filter
operation_name	name of the operation to apply
var_args	the settings for the operation. Zero or more key/value pairs, ended terminated with NULL.

Returns

the result of the filter.

[transfer full]

gegl_render_op_valist ()

void
gegl_render_op_valist (GeglBuffer *source_buffer,
                       GeglBuffer *target_buffer,
                       const gchar *operation_name,
                       va_list var_args);

Apply the operation to source_buffer, writing the results to target_buffer.

Parameters

source_buffer	the source GeglBuffer for the filter
target_buffer	the source GeglBuffer for the filter
operation_name	name of the operation to apply
var_args	the settings for the operation. Zero or more key/value pairs, ended terminated with NULL.

gegl-apply

Functions

Description

Functions

gegl_apply_op ()

Parameters

gegl_filter_op ()

Parameters

Returns

gegl_render_op ()

Parameters

gegl_apply_op_valist ()

Parameters

gegl_filter_op_valist ()

Parameters

Returns

gegl_render_op_valist ()

Parameters

Types and Values