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qtmux: Accept non-paired uint tags

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Adds support for unpaired unsigned interger tags
This commit is contained in:
Thiago Santos 2009-12-21 13:58:30 -03:00 committed by Tim-Philipp Müller
parent 9a6514e4a7
commit 592171b9b5
1 changed files with 18 additions and 9 deletions
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27
gst/quicktime/gstqtmux.c
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@ -410,19 +410,28 @@ gst_qt_mux_add_mp4_tag (GstQTMux * qtmux, const GstTagList * list,
atom_moov_add_uint_tag (qtmux->moov, fourcc, 21, (gint) value);
break;
}
/* paired unsigned integers */
case G_TYPE_UINT:
{
guint value;
guint count;
if (tag2) {
/* paired unsigned integers */
guint count;
if (!gst_tag_list_get_uint (list, tag, &value) ||
!gst_tag_list_get_uint (list, tag2, &count))
break;
GST_DEBUG_OBJECT (qtmux, "Adding tag %" GST_FOURCC_FORMAT " -> %u/%u",
GST_FOURCC_ARGS (fourcc), value, count);
atom_moov_add_uint_tag (qtmux->moov, fourcc, 0,
value << 16 | (count & 0xFFFF));
if (!gst_tag_list_get_uint (list, tag, &value) ||
!gst_tag_list_get_uint (list, tag2, &count))
break;
GST_DEBUG_OBJECT (qtmux, "Adding tag %" GST_FOURCC_FORMAT " -> %u/%u",
GST_FOURCC_ARGS (fourcc), value, count);
atom_moov_add_uint_tag (qtmux->moov, fourcc, 0,
value << 16 | (count & 0xFFFF));
} else {
/* unpaired unsigned integers */
if (!gst_tag_list_get_uint (list, tag, &value))
break;
GST_DEBUG_OBJECT (qtmux, "Adding tag %" GST_FOURCC_FORMAT " -> %u",
GST_FOURCC_ARGS (fourcc), value);
atom_moov_add_uint_tag (qtmux->moov, fourcc, 1, value);
}
break;
}
default: