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gst/typefind/gsttypefindfunctions.c: Detect BBCD as video/x-dirac, so we can play raw dirac streams.

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Original commit message from CVS:
* gst/typefind/gsttypefindfunctions.c:
Detect BBCD as video/x-dirac, so we can play raw dirac
streams.
This commit is contained in:
David Schleef 2007-01-29 21:13:07 +00:00
parent a37616d4df
commit 888ea4730e
2 changed files with 29 additions and 2 deletions
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6
ChangeLog
View file

@ -1,3 +1,9 @@
2007-01-29 David Schleef <ds@schleef.org>
* gst/typefind/gsttypefindfunctions.c:
Detect BBCD as video/x-dirac, so we can play raw dirac
streams.
2007-01-29 Tim-Philipp Müller <tim at centricular dot net>
* ext/theora/theoraenc.c: (theora_enc_chain):

25
gst/typefind/gsttypefindfunctions.c
View file

@ -2473,6 +2473,27 @@ mmsh_type_find (GstTypeFind * tf, gpointer unused)
}
}
/*** video/x-dirac ***/
/* NOTE: we cannot replace this function with TYPE_FIND_REGISTER_START_WITH,
* as it is only possible to register one typefind factory per 'name'
* (which is in this case the caps), and the first one would be replaced by
* the second one. */
static GstStaticCaps dirac_caps = GST_STATIC_CAPS ("video/x-dirac");
#define DIRAC_CAPS (gst_static_caps_get(&dirac_caps))
static void
dirac_type_find (GstTypeFind * tf, gpointer unused)
{
guint8 *data = gst_type_find_peek (tf, 0, 8);
if (data) {
if (memcmp (data, "BBCD", 4) == 0 || memcmp (data, "KW-DIRAC", 8) == 0) {
gst_type_find_suggest (tf, GST_TYPE_FIND_MAXIMUM, DIRAC_CAPS);
}
}
}
/*** video/vivo ***/
static GstStaticCaps vivo_caps = GST_STATIC_CAPS ("video/vivo");
@ -2873,12 +2894,12 @@ plugin_init (GstPlugin * plugin)
ar_type_find, ar_exts, AR_CAPS, NULL, NULL);
TYPE_FIND_REGISTER (plugin, "application/x-ms-dos-executable",
GST_RANK_SECONDARY, msdos_type_find, msdos_exts, MSDOS_CAPS, NULL, NULL);
TYPE_FIND_REGISTER (plugin, "video/x-dirac", GST_RANK_PRIMARY,
dirac_type_find, NULL, DIRAC_CAPS, NULL, NULL);
#if 0
TYPE_FIND_REGISTER_START_WITH (plugin, "video/x-dirac",
GST_RANK_PRIMARY, NULL, "BBCD", 4, GST_TYPE_FIND_MAXIMUM);
#endif
TYPE_FIND_REGISTER_START_WITH (plugin, "video/x-dirac",
GST_RANK_PRIMARY, NULL, "KW-DIRAC", 8, GST_TYPE_FIND_MAXIMUM);
TYPE_FIND_REGISTER (plugin, "multipart/x-mixed-replace", GST_RANK_SECONDARY,
multipart_type_find, NULL, MULTIPART_CAPS, NULL, NULL);
TYPE_FIND_REGISTER (plugin, "application/x-mmsh", GST_RANK_SECONDARY,