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typefinding: fix y4m caps

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We need to specify the y4mversion field now.

https://bugzilla.gnome.org/show_bug.cgi?id=696282
This commit is contained in:
Tim-Philipp Müller 2013-03-22 09:35:21 +00:00
parent 383f58b0ed
commit c7855b5505
1 changed files with 16 additions and 2 deletions
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18
gst/typefind/gsttypefindfunctions.c
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@ -4742,6 +4742,20 @@ degas_type_find (GstTypeFind * tf, gpointer private)
}
}
/*** y4m ***/
static void
y4m_typefind (GstTypeFind * tf, gpointer private)
{
const guint8 *data;
data = gst_type_find_peek (tf, 0, 10);
if (data != NULL && memcmp (data, "YUV4MPEG2 ", 10) == 0) {
gst_type_find_suggest_simple (tf, GST_TYPE_FIND_LIKELY,
"application/x-yuv4mpeg", "y4mversion", G_TYPE_INT, 2, NULL);
}
}
/*** DVD ISO images (looks like H.264, see #674069) ***/
static void
dvdiso_type_find (GstTypeFind * tf, gpointer private)
@ -5216,8 +5230,8 @@ plugin_init (GstPlugin * plugin)
GST_TYPE_FIND_LIKELY);
TYPE_FIND_REGISTER (plugin, "image/vnd.wap.wbmp", GST_RANK_MARGINAL,
wbmp_typefind, NULL, NULL, NULL, NULL);
TYPE_FIND_REGISTER_START_WITH (plugin, "application/x-yuv4mpeg",
GST_RANK_SECONDARY, "y4m", "YUV4MPEG2 ", 10, GST_TYPE_FIND_LIKELY);
TYPE_FIND_REGISTER (plugin, "application/x-yuv4mpeg", GST_RANK_SECONDARY,
y4m_typefind, NULL, NULL, NULL, NULL);
TYPE_FIND_REGISTER (plugin, "image/x-icon", GST_RANK_MARGINAL,
windows_icon_typefind, NULL, NULL, NULL, NULL);