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Document current restrictions for property values. (#157409, Matthew H.

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2004-11-04  Matthias Clasen  <mclasen@redhat.com>

	* gdk-pixbuf.c (gdk_pixbuf_class_init): Document current
	restrictions for property values.  (#157409, Matthew H. Plough)
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Matthias Clasen 2004-11-05 01:43:31 +00:00 committed by Matthias Clasen
parent 219a404bd6
commit 9222438f4f
2 changed files with 24 additions and 0 deletions
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5
gdk-pixbuf/ChangeLog
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@ -1,3 +1,8 @@
2004-11-04 Matthias Clasen <mclasen@redhat.com>
* gdk-pixbuf.c (gdk_pixbuf_class_init): Document current
restrictions for property values. (#157409, Matthew H. Plough)
2004-11-01 Matthias Clasen <mclasen@redhat.com>
* gdk-pixbuf-features.h.in: Break the declaration of the three

19
gdk-pixbuf/gdk-pixbuf.c
View File

@ -96,6 +96,12 @@ gdk_pixbuf_class_init (GdkPixbufClass *klass)
object_class->set_property = gdk_pixbuf_set_property;
object_class->get_property = gdk_pixbuf_get_property;
/**
* GdkPixbuf:n-channels:
*
* The number of samples per pixel.
* Currently, only 3 or 4 samples per pixel are supported.
*/
g_object_class_install_property (object_class,
PROP_N_CHANNELS,
g_param_spec_int ("n_channels",
@ -127,6 +133,12 @@ gdk_pixbuf_class_init (GdkPixbufClass *klass)
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY));
/**
* GdkPixbuf:bits-per-sample:
*
* The number of bits per sample.
* Currently only 8 bit per sample are supported.
*/
g_object_class_install_property (object_class,
PROP_BITS_PER_SAMPLE,
g_param_spec_int ("bits_per_sample",
@ -160,6 +172,13 @@ gdk_pixbuf_class_init (GdkPixbufClass *klass)
G_PARAM_READWRITE |
G_PARAM_CONSTRUCT_ONLY));
/**
* GdkPixbuf:rowstride:
*
* The number of bytes between the start of a row and
* the start of the next row. This number must (obviously)
* be at least as large as the width of the pixbuf.
*/
g_object_class_install_property (object_class,
PROP_ROWSTRIDE,
g_param_spec_int ("rowstride",