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image/x-xpixmap and image/x-sun-raster

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Original commit message from CVS:
image/x-xpixmap and image/x-sun-raster
This commit is contained in:
Iain Holmes 2003-10-31 12:36:57 +00:00
parent e94041f8ba
commit ca8bc88e4b
1 changed files with 30 additions and 0 deletions
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30
gst/typefind/gsttypefindfunctions.c
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@ -982,6 +982,30 @@ xcf_type_find (GstTypeFind *tf, gpointer unused)
}
}
/*** image/x-xpixmap ***************/
#define XPM_CAPS GST_CAPS_NEW ("xpm_type_find", "image/x-xpixmap", NULL)
static void
xpm_type_find (GstTypeFind *tf, gpointer unused)
{
guint8 *data = gst_type_find_peek (tf, 0, 9);
if (data && memcmp (data, "/* XPM */", 9) == 0) {
gst_type_find_suggest (tf, GST_TYPE_FIND_MAXIMUM, XPM_CAPS);
}
}
#define RAS_CAPS GST_CAPS_NEW ("ras_type_find", "image/x-sun-raster", NULL)
static void
ras_type_find (GstTypeFind *tf, gpointer unused)
{
guint8 *data = gst_type_find_peek (tf, 0, 4);
guint8 header[4] = {0x59, 0xA6, 0x6A, 0x95};
if (data && memcmp (data, header, 4) == 0) {
gst_type_find_suggest (tf, GST_TYPE_FIND_MAXIMUM, RAS_CAPS);
}
}
/*** video/x-matroska *********************************************************/
#define MATROSKA_CAPS gst_caps_new ("matroska_type", "video/x-matroska", NULL)
@ -1080,6 +1104,8 @@ plugin_init (GModule *module, GstPlugin *plugin)
static gchar * xcf_exts[] = {"xcf", NULL};
static gchar * mng_exts[] = {"mng", NULL};
static gchar * jng_exts[] = {"jng", NULL};
static gchar * xpm_exts[] = {"xpm", NULL};
static gchar * ras_exts[] = {"ras", NULL};
GST_DEBUG_CATEGORY_INIT (type_find_debug, "typefindfunctions", GST_DEBUG_FG_GREEN | GST_DEBUG_BG_RED, "generic type find functions");
@ -1145,6 +1171,10 @@ plugin_init (GModule *module, GstPlugin *plugin)
mng_type_find, mng_exts, MNG_CAPS, NULL);
gst_type_find_factory_register (plugin, "image/x-jng", GST_ELEMENT_RANK_SECONDARY,
jng_type_find, jng_exts, JNG_CAPS, NULL);
gst_type_find_factory_register (plugin, "image/x-xpixmap", GST_ELEMENT_RANK_SECONDARY,
xpm_type_find, xpm_exts, XPM_CAPS, NULL);
gst_type_find_factory_register (plugin, "image/x-sun-raster", GST_ELEMENT_RANK_SECONDARY,
ras_type_find, ras_exts, RAS_CAPS, NULL);
return TRUE;
}