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| author | Sebastian Dröge <sebastian.droege@collabora.co.uk> | 2010-01-24 20:46:58 +0100 |
|---|---|---|
| committer | Sebastian Dröge <sebastian.droege@collabora.co.uk> | 2010-01-24 20:46:58 +0100 |
| commit | 1ae783dafc90c554961d819aedf91baa9d207d87 (patch) | |
| tree | 9d5f57f25eebf8ddfe50fb03a51095b199b17167 | |
| parent | e1c319949d19cbc01a897065f143149b313a1693 (diff) | |
typefindfunctions: Add typefinder for ISO MP4 files
Fixes bug #607848.
| -rw-r--r-- | gst/typefind/gsttypefindfunctions.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/gst/typefind/gsttypefindfunctions.c b/gst/typefind/gsttypefindfunctions.c index f8b88edd..8a7e6601 100644 --- a/gst/typefind/gsttypefindfunctions.c +++ b/gst/typefind/gsttypefindfunctions.c @@ -2230,6 +2230,7 @@ qt_type_find (GstTypeFind * tf, gpointer unused) guint tip = 0; guint64 offset = 0; guint64 size; + const gchar *variant = NULL; while ((data = gst_type_find_peek (tf, offset, 12)) != NULL) { guint64 new_offset; @@ -2238,6 +2239,13 @@ qt_type_find (GstTypeFind * tf, gpointer unused) tip = GST_TYPE_FIND_MAXIMUM; break; } + + if (STRNCMP (&data[4], "ftypisom", 8) == 0) { + tip = GST_TYPE_FIND_MAXIMUM; + variant = "iso"; + break; + } + /* box/atom types that are in common with ISO base media file format */ if (STRNCMP (&data[4], "moov", 4) == 0 || STRNCMP (&data[4], "mdat", 4) == 0 || @@ -2280,8 +2288,17 @@ qt_type_find (GstTypeFind * tf, gpointer unused) break; offset = new_offset; } + if (tip > 0) { - gst_type_find_suggest (tf, tip, QT_CAPS); + if (variant) { + GstCaps *caps = gst_caps_copy (QT_CAPS); + + gst_caps_set_simple (caps, "variant", G_TYPE_STRING, variant, NULL); + gst_type_find_suggest (tf, tip, caps); + gst_caps_unref (caps); + } else { + gst_type_find_suggest (tf, tip, QT_CAPS); + } } }; |