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diff --git a/gst/qtdemux/qtdemux.h b/gst/qtdemux/qtdemux.h
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+/* GStreamer
+ * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public
+ * License along with this library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+
+#ifndef __GST_QTDEMUX_H__
+#define __GST_QTDEMUX_H__
+
+#include <gst/gst.h>
+#include <gst/bytestream/bytestream.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif /* __cplusplus */
+
+
+#define GST_TYPE_QTDEMUX \
+ (gst_qtdemux_get_type())
+#define GST_QTDEMUX(obj) \
+ (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_QTDEMUX,GstQTDemux))
+#define GST_QTDEMUX_CLASS(klass) \
+ (G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_QTDEMUX,GstQTDemux))
+#define GST_IS_QTDEMUX(obj) \
+ (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_QTDEMUX))
+#define GST_IS_QTDEMUX_CLASS(obj) \
+ (G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_QTDEMUX))
+
+#define GST_QTDEMUX_MAX_AUDIO_PADS 8
+#define GST_QTDEMUX_MAX_VIDEO_PADS 8
+
+ /*
+ * smartass macross that turns guint32 into sequence of bytes separated with comma
+ * to be used in printf("%c%c%c%c",GST_FOURCC_TO_CHARSEQ(fourcc)) fashion
+ */
+#define GST_FOURCC_TO_CHARSEQ(f) f&0xff, (f>>8)&0xff , (f>>16)&0xff, f>>24
+
+typedef struct _GstQTDemux GstQTDemux;
+typedef struct _GstQTDemuxClass GstQTDemuxClass;
+
+typedef struct {
+ guint64 start;
+ guint64 size; /* if 0, lasts till the end of file */
+ guint32 type;
+} GstQtpAtom;
+
+typedef struct {
+ guint32 size;
+ guint32 type;
+} GstQtpAtomMinHeader;
+
+#define GST_QTP_CONTAINER_ATOM 1
+
+typedef void GstQtpAtomTypeHandler (GstQTDemux * qtdemux,GstQtpAtom * atom,gboolean enter);
+
+typedef struct {
+ guint32 flags;
+ GstQtpAtomTypeHandler * handler;
+} GstQtpAtomType;
+
+typedef struct {
+ guint64 offset;
+ guint32 size;
+ guint32 timestamp;
+ struct _GstQtpTrack * track;
+} GstQtpSample;
+
+typedef struct _GstQtpTrack {
+ guint32 format;
+ guint32 width;
+ guint32 height;
+ guint32 time_scale; /* units per second */
+ guint32 sample_duration; /* units in sample */
+
+ /* temporary buffers with sample tables */
+ GstBuffer * stsd, * stts, * stsc, * stsz, * stco;
+
+ /* this track samples in array */
+ GstQtpSample * samples;
+
+ GstPad * pad;
+} GstQtpTrack;
+
+typedef struct {
+ guint32 size;
+ guint32 format;
+ char reserved[6];
+ guint16 dataref;
+} __attribute__((packed)) /* FIXME may it wasn't necessary? */ GstQtpStsdRec;
+
+typedef struct {
+ guint32 size;
+ guint32 format;
+ char reserved[6];
+ guint16 dataref;
+ guint16 version;
+ guint16 rev_level;
+ guint32 vendor;
+ guint32 temporal_quality;
+ guint32 spatial_quality;
+ guint16 width;
+ guint16 height;
+ guint32 hres;
+ guint32 vres;
+ guint32 data_size;
+ guint16 frame_count; /* frames per sample */
+ guint32 compressor_name;
+ guint16 depth;
+ guint16 color_table_id;
+} __attribute__((packed)) /* FIXME may it wasn't necessary? */ GstQtpStsdVideRec;
+
+typedef struct {
+ guint32 count;
+ guint32 duration;
+} GstQtpSttsRec;
+
+typedef struct {
+ guint32 first_chunk;
+ guint32 samples_per_chunk;
+ guint32 sample_desc;
+} GstQtpStscRec;
+
+struct _GstQTDemux {
+ GstElement element;
+
+ /* pads */
+ GstPad *sinkpad;
+ GstPad *video_pad[GST_QTDEMUX_MAX_VIDEO_PADS];
+ int num_video_pads;
+
+ GstByteStream *bs;
+ guint64 bs_pos; /* current position in bs (coz bs won't tell) */
+
+ /*
+ * nesting stack: everytime parser reads a header
+ * of a container atom it is added to the stack until
+ * and removed whenever it's over (read completely)
+ */
+ GSList * nested;
+ int nested_cnt; /* just to make it simpler */
+
+ GList * tracks;
+ GTree * samples; /* samples of all the tracks ordered by the offset */
+};
+
+struct _GstQTDemuxClass {
+ GstElementClass parent_class;
+};
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* __GST_QTDEMUX_H__ */