gstreamer/gst/asfdemux/gstasfdemux.h

146 lines
4.3 KiB
C
Raw Normal View History

/* 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 __ASF_DEMUX_H__
#define __ASF_DEMUX_H__
#include <gst/gst.h>
asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping... Original commit message from CVS: * configure.ac: * gst/asfdemux/asfheaders.c: (gst_asf_identify_guid), (gst_asf_get_guid_nick): * gst/asfdemux/asfheaders.h: * gst/asfdemux/gstasf.c: (plugin_init): * gst/asfdemux/gstasfdemux.c: (gst_asf_demux_base_init), (gst_asf_demux_class_init), (gst_asf_demux_init), (gst_asf_demux_sink_event), (gst_asf_demux_handle_seek_event), (gst_asf_demux_handle_src_event), (gst_asf_demux_get_current_offset), (gst_asf_demux_chain), (gst_asf_demux_skip_bytes), (gst_asf_demux_identify_guid), (gst_asf_demux_get_uint8), (gst_asf_demux_get_uint16), (gst_asf_demux_get_uint32), (gst_asf_demux_get_uint64), (gst_asf_demux_get_var_length), (gst_asf_demux_get_buffer), (gst_asf_demux_get_bytes), (gst_asf_demux_get_string), (gst_asf_demux_get_guid), (gst_asf_demux_get_obj_file), (gst_asf_demux_get_bitrate_record), (gst_asf_demux_get_obj_comment), (gst_asf_demux_get_obj_header), (gst_asf_demux_get_obj_header_ext), (gst_asf_demux_get_obj_stream), (gst_asf_demux_get_replicated_data), (gst_asf_demux_get_obj_data), (gst_asf_demux_get_obj_data_correction), (gst_asf_demux_get_stream_audio), (gst_asf_demux_get_stream_correction), (gst_asf_demux_get_stream_video), (gst_asf_demux_get_stream_video_format), (gst_asf_demux_get_stream), (gst_asf_demux_setup_pad), (gst_asf_demux_add_audio_stream), (gst_asf_demux_add_video_stream), (gst_asf_demux_process_stream), (gst_asf_demux_get_gst_tag_from_tag_name), (gst_asf_demux_commit_taglist), (gst_asf_demux_process_ext_content_desc), (gst_asf_demux_get_object_header), (gst_asf_demux_process_data), (gst_asf_demux_process_header), (gst_asf_demux_process_file), (gst_asf_demux_process_comment), (gst_asf_demux_process_bitrate_props_object), (gst_asf_demux_process_header_ext), (gst_asf_demux_process_object), (gst_asf_demux_descramble_segment), (gst_asf_demux_element_send_event), (gst_asf_demux_send_event_unlocked), (gst_asf_demux_push_buffer), (gst_asf_demux_process_chunk), (gst_asf_demux_process_segment), (gst_asf_demux_handle_data), (gst_asf_demux_parse_data), (gst_asf_demux_get_src_query_types), (gst_asf_demux_handle_src_query), (gst_asf_demux_change_state): * gst/asfdemux/gstasfdemux.h: asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping video frames). The seeking code is likely to make Wim cry, but hey, at least it compiles.
2006-02-15 15:48:07 +00:00
#include <gst/base/gstadapter.h>
G_BEGIN_DECLS
#define GST_TYPE_ASF_DEMUX \
(gst_asf_demux_get_type())
#define GST_ASF_DEMUX(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_ASF_DEMUX,GstASFDemux))
#define GST_ASF_DEMUX_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_ASF_DEMUX,GstASFDemuxClass))
#define GST_IS_ASF_DEMUX(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_ASF_DEMUX))
asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping... Original commit message from CVS: * configure.ac: * gst/asfdemux/asfheaders.c: (gst_asf_identify_guid), (gst_asf_get_guid_nick): * gst/asfdemux/asfheaders.h: * gst/asfdemux/gstasf.c: (plugin_init): * gst/asfdemux/gstasfdemux.c: (gst_asf_demux_base_init), (gst_asf_demux_class_init), (gst_asf_demux_init), (gst_asf_demux_sink_event), (gst_asf_demux_handle_seek_event), (gst_asf_demux_handle_src_event), (gst_asf_demux_get_current_offset), (gst_asf_demux_chain), (gst_asf_demux_skip_bytes), (gst_asf_demux_identify_guid), (gst_asf_demux_get_uint8), (gst_asf_demux_get_uint16), (gst_asf_demux_get_uint32), (gst_asf_demux_get_uint64), (gst_asf_demux_get_var_length), (gst_asf_demux_get_buffer), (gst_asf_demux_get_bytes), (gst_asf_demux_get_string), (gst_asf_demux_get_guid), (gst_asf_demux_get_obj_file), (gst_asf_demux_get_bitrate_record), (gst_asf_demux_get_obj_comment), (gst_asf_demux_get_obj_header), (gst_asf_demux_get_obj_header_ext), (gst_asf_demux_get_obj_stream), (gst_asf_demux_get_replicated_data), (gst_asf_demux_get_obj_data), (gst_asf_demux_get_obj_data_correction), (gst_asf_demux_get_stream_audio), (gst_asf_demux_get_stream_correction), (gst_asf_demux_get_stream_video), (gst_asf_demux_get_stream_video_format), (gst_asf_demux_get_stream), (gst_asf_demux_setup_pad), (gst_asf_demux_add_audio_stream), (gst_asf_demux_add_video_stream), (gst_asf_demux_process_stream), (gst_asf_demux_get_gst_tag_from_tag_name), (gst_asf_demux_commit_taglist), (gst_asf_demux_process_ext_content_desc), (gst_asf_demux_get_object_header), (gst_asf_demux_process_data), (gst_asf_demux_process_header), (gst_asf_demux_process_file), (gst_asf_demux_process_comment), (gst_asf_demux_process_bitrate_props_object), (gst_asf_demux_process_header_ext), (gst_asf_demux_process_object), (gst_asf_demux_descramble_segment), (gst_asf_demux_element_send_event), (gst_asf_demux_send_event_unlocked), (gst_asf_demux_push_buffer), (gst_asf_demux_process_chunk), (gst_asf_demux_process_segment), (gst_asf_demux_handle_data), (gst_asf_demux_parse_data), (gst_asf_demux_get_src_query_types), (gst_asf_demux_handle_src_query), (gst_asf_demux_change_state): * gst/asfdemux/gstasfdemux.h: asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping video frames). The seeking code is likely to make Wim cry, but hey, at least it compiles.
2006-02-15 15:48:07 +00:00
#define GST_IS_ASF_DEMUX_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_ASF_DEMUX))
typedef struct _GstASFDemux GstASFDemux;
typedef struct _GstASFDemuxClass GstASFDemuxClass;
typedef struct
{
asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping... Original commit message from CVS: * configure.ac: * gst/asfdemux/asfheaders.c: (gst_asf_identify_guid), (gst_asf_get_guid_nick): * gst/asfdemux/asfheaders.h: * gst/asfdemux/gstasf.c: (plugin_init): * gst/asfdemux/gstasfdemux.c: (gst_asf_demux_base_init), (gst_asf_demux_class_init), (gst_asf_demux_init), (gst_asf_demux_sink_event), (gst_asf_demux_handle_seek_event), (gst_asf_demux_handle_src_event), (gst_asf_demux_get_current_offset), (gst_asf_demux_chain), (gst_asf_demux_skip_bytes), (gst_asf_demux_identify_guid), (gst_asf_demux_get_uint8), (gst_asf_demux_get_uint16), (gst_asf_demux_get_uint32), (gst_asf_demux_get_uint64), (gst_asf_demux_get_var_length), (gst_asf_demux_get_buffer), (gst_asf_demux_get_bytes), (gst_asf_demux_get_string), (gst_asf_demux_get_guid), (gst_asf_demux_get_obj_file), (gst_asf_demux_get_bitrate_record), (gst_asf_demux_get_obj_comment), (gst_asf_demux_get_obj_header), (gst_asf_demux_get_obj_header_ext), (gst_asf_demux_get_obj_stream), (gst_asf_demux_get_replicated_data), (gst_asf_demux_get_obj_data), (gst_asf_demux_get_obj_data_correction), (gst_asf_demux_get_stream_audio), (gst_asf_demux_get_stream_correction), (gst_asf_demux_get_stream_video), (gst_asf_demux_get_stream_video_format), (gst_asf_demux_get_stream), (gst_asf_demux_setup_pad), (gst_asf_demux_add_audio_stream), (gst_asf_demux_add_video_stream), (gst_asf_demux_process_stream), (gst_asf_demux_get_gst_tag_from_tag_name), (gst_asf_demux_commit_taglist), (gst_asf_demux_process_ext_content_desc), (gst_asf_demux_get_object_header), (gst_asf_demux_process_data), (gst_asf_demux_process_header), (gst_asf_demux_process_file), (gst_asf_demux_process_comment), (gst_asf_demux_process_bitrate_props_object), (gst_asf_demux_process_header_ext), (gst_asf_demux_process_object), (gst_asf_demux_descramble_segment), (gst_asf_demux_element_send_event), (gst_asf_demux_send_event_unlocked), (gst_asf_demux_push_buffer), (gst_asf_demux_process_chunk), (gst_asf_demux_process_segment), (gst_asf_demux_handle_data), (gst_asf_demux_parse_data), (gst_asf_demux_get_src_query_types), (gst_asf_demux_handle_src_query), (gst_asf_demux_change_state): * gst/asfdemux/gstasfdemux.h: asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping video frames). The seeking code is likely to make Wim cry, but hey, at least it compiles.
2006-02-15 15:48:07 +00:00
GstPad *pad;
guint16 id;
guint32 frag_offset;
guint32 sequence;
guint64 delay;
guint64 first_pts;
asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping... Original commit message from CVS: * configure.ac: * gst/asfdemux/asfheaders.c: (gst_asf_identify_guid), (gst_asf_get_guid_nick): * gst/asfdemux/asfheaders.h: * gst/asfdemux/gstasf.c: (plugin_init): * gst/asfdemux/gstasfdemux.c: (gst_asf_demux_base_init), (gst_asf_demux_class_init), (gst_asf_demux_init), (gst_asf_demux_sink_event), (gst_asf_demux_handle_seek_event), (gst_asf_demux_handle_src_event), (gst_asf_demux_get_current_offset), (gst_asf_demux_chain), (gst_asf_demux_skip_bytes), (gst_asf_demux_identify_guid), (gst_asf_demux_get_uint8), (gst_asf_demux_get_uint16), (gst_asf_demux_get_uint32), (gst_asf_demux_get_uint64), (gst_asf_demux_get_var_length), (gst_asf_demux_get_buffer), (gst_asf_demux_get_bytes), (gst_asf_demux_get_string), (gst_asf_demux_get_guid), (gst_asf_demux_get_obj_file), (gst_asf_demux_get_bitrate_record), (gst_asf_demux_get_obj_comment), (gst_asf_demux_get_obj_header), (gst_asf_demux_get_obj_header_ext), (gst_asf_demux_get_obj_stream), (gst_asf_demux_get_replicated_data), (gst_asf_demux_get_obj_data), (gst_asf_demux_get_obj_data_correction), (gst_asf_demux_get_stream_audio), (gst_asf_demux_get_stream_correction), (gst_asf_demux_get_stream_video), (gst_asf_demux_get_stream_video_format), (gst_asf_demux_get_stream), (gst_asf_demux_setup_pad), (gst_asf_demux_add_audio_stream), (gst_asf_demux_add_video_stream), (gst_asf_demux_process_stream), (gst_asf_demux_get_gst_tag_from_tag_name), (gst_asf_demux_commit_taglist), (gst_asf_demux_process_ext_content_desc), (gst_asf_demux_get_object_header), (gst_asf_demux_process_data), (gst_asf_demux_process_header), (gst_asf_demux_process_file), (gst_asf_demux_process_comment), (gst_asf_demux_process_bitrate_props_object), (gst_asf_demux_process_header_ext), (gst_asf_demux_process_object), (gst_asf_demux_descramble_segment), (gst_asf_demux_element_send_event), (gst_asf_demux_send_event_unlocked), (gst_asf_demux_push_buffer), (gst_asf_demux_process_chunk), (gst_asf_demux_process_segment), (gst_asf_demux_handle_data), (gst_asf_demux_parse_data), (gst_asf_demux_get_src_query_types), (gst_asf_demux_handle_src_query), (gst_asf_demux_change_state): * gst/asfdemux/gstasfdemux.h: asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping video frames). The seeking code is likely to make Wim cry, but hey, at least it compiles.
2006-02-15 15:48:07 +00:00
guint64 last_pts;
GstBuffer *payload;
gboolean need_newsegment; /* do we need to send a new-segment event? */
/* video-only */
guint64 last_buffer_timestamp; /* timestamp of last buffer sent out */
gboolean is_video;
gboolean fps_known;
GstBuffer *cache;
GstCaps *caps;
GstTagList *pending_tags;
} asf_stream_context;
typedef enum {
GST_ASF_DEMUX_STATE_HEADER,
GST_ASF_DEMUX_STATE_DATA,
GST_ASF_DEMUX_STATE_EOS
} GstAsfDemuxState;
asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping... Original commit message from CVS: * configure.ac: * gst/asfdemux/asfheaders.c: (gst_asf_identify_guid), (gst_asf_get_guid_nick): * gst/asfdemux/asfheaders.h: * gst/asfdemux/gstasf.c: (plugin_init): * gst/asfdemux/gstasfdemux.c: (gst_asf_demux_base_init), (gst_asf_demux_class_init), (gst_asf_demux_init), (gst_asf_demux_sink_event), (gst_asf_demux_handle_seek_event), (gst_asf_demux_handle_src_event), (gst_asf_demux_get_current_offset), (gst_asf_demux_chain), (gst_asf_demux_skip_bytes), (gst_asf_demux_identify_guid), (gst_asf_demux_get_uint8), (gst_asf_demux_get_uint16), (gst_asf_demux_get_uint32), (gst_asf_demux_get_uint64), (gst_asf_demux_get_var_length), (gst_asf_demux_get_buffer), (gst_asf_demux_get_bytes), (gst_asf_demux_get_string), (gst_asf_demux_get_guid), (gst_asf_demux_get_obj_file), (gst_asf_demux_get_bitrate_record), (gst_asf_demux_get_obj_comment), (gst_asf_demux_get_obj_header), (gst_asf_demux_get_obj_header_ext), (gst_asf_demux_get_obj_stream), (gst_asf_demux_get_replicated_data), (gst_asf_demux_get_obj_data), (gst_asf_demux_get_obj_data_correction), (gst_asf_demux_get_stream_audio), (gst_asf_demux_get_stream_correction), (gst_asf_demux_get_stream_video), (gst_asf_demux_get_stream_video_format), (gst_asf_demux_get_stream), (gst_asf_demux_setup_pad), (gst_asf_demux_add_audio_stream), (gst_asf_demux_add_video_stream), (gst_asf_demux_process_stream), (gst_asf_demux_get_gst_tag_from_tag_name), (gst_asf_demux_commit_taglist), (gst_asf_demux_process_ext_content_desc), (gst_asf_demux_get_object_header), (gst_asf_demux_process_data), (gst_asf_demux_process_header), (gst_asf_demux_process_file), (gst_asf_demux_process_comment), (gst_asf_demux_process_bitrate_props_object), (gst_asf_demux_process_header_ext), (gst_asf_demux_process_object), (gst_asf_demux_descramble_segment), (gst_asf_demux_element_send_event), (gst_asf_demux_send_event_unlocked), (gst_asf_demux_push_buffer), (gst_asf_demux_process_chunk), (gst_asf_demux_process_segment), (gst_asf_demux_handle_data), (gst_asf_demux_parse_data), (gst_asf_demux_get_src_query_types), (gst_asf_demux_handle_src_query), (gst_asf_demux_change_state): * gst/asfdemux/gstasfdemux.h: asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping video frames). The seeking code is likely to make Wim cry, but hey, at least it compiles.
2006-02-15 15:48:07 +00:00
#define GST_ASF_DEMUX_NUM_VIDEO_PADS 16
#define GST_ASF_DEMUX_NUM_AUDIO_PADS 32
#define GST_ASF_DEMUX_NUM_STREAMS 32
#define GST_ASF_DEMUX_NUM_STREAM_IDS 127
asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping... Original commit message from CVS: * configure.ac: * gst/asfdemux/asfheaders.c: (gst_asf_identify_guid), (gst_asf_get_guid_nick): * gst/asfdemux/asfheaders.h: * gst/asfdemux/gstasf.c: (plugin_init): * gst/asfdemux/gstasfdemux.c: (gst_asf_demux_base_init), (gst_asf_demux_class_init), (gst_asf_demux_init), (gst_asf_demux_sink_event), (gst_asf_demux_handle_seek_event), (gst_asf_demux_handle_src_event), (gst_asf_demux_get_current_offset), (gst_asf_demux_chain), (gst_asf_demux_skip_bytes), (gst_asf_demux_identify_guid), (gst_asf_demux_get_uint8), (gst_asf_demux_get_uint16), (gst_asf_demux_get_uint32), (gst_asf_demux_get_uint64), (gst_asf_demux_get_var_length), (gst_asf_demux_get_buffer), (gst_asf_demux_get_bytes), (gst_asf_demux_get_string), (gst_asf_demux_get_guid), (gst_asf_demux_get_obj_file), (gst_asf_demux_get_bitrate_record), (gst_asf_demux_get_obj_comment), (gst_asf_demux_get_obj_header), (gst_asf_demux_get_obj_header_ext), (gst_asf_demux_get_obj_stream), (gst_asf_demux_get_replicated_data), (gst_asf_demux_get_obj_data), (gst_asf_demux_get_obj_data_correction), (gst_asf_demux_get_stream_audio), (gst_asf_demux_get_stream_correction), (gst_asf_demux_get_stream_video), (gst_asf_demux_get_stream_video_format), (gst_asf_demux_get_stream), (gst_asf_demux_setup_pad), (gst_asf_demux_add_audio_stream), (gst_asf_demux_add_video_stream), (gst_asf_demux_process_stream), (gst_asf_demux_get_gst_tag_from_tag_name), (gst_asf_demux_commit_taglist), (gst_asf_demux_process_ext_content_desc), (gst_asf_demux_get_object_header), (gst_asf_demux_process_data), (gst_asf_demux_process_header), (gst_asf_demux_process_file), (gst_asf_demux_process_comment), (gst_asf_demux_process_bitrate_props_object), (gst_asf_demux_process_header_ext), (gst_asf_demux_process_object), (gst_asf_demux_descramble_segment), (gst_asf_demux_element_send_event), (gst_asf_demux_send_event_unlocked), (gst_asf_demux_push_buffer), (gst_asf_demux_process_chunk), (gst_asf_demux_process_segment), (gst_asf_demux_handle_data), (gst_asf_demux_parse_data), (gst_asf_demux_get_src_query_types), (gst_asf_demux_handle_src_query), (gst_asf_demux_change_state): * gst/asfdemux/gstasfdemux.h: asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping video frames). The seeking code is likely to make Wim cry, but hey, at least it compiles.
2006-02-15 15:48:07 +00:00
struct _GstASFDemux {
GstElement element;
GstPad *sinkpad;
asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping... Original commit message from CVS: * configure.ac: * gst/asfdemux/asfheaders.c: (gst_asf_identify_guid), (gst_asf_get_guid_nick): * gst/asfdemux/asfheaders.h: * gst/asfdemux/gstasf.c: (plugin_init): * gst/asfdemux/gstasfdemux.c: (gst_asf_demux_base_init), (gst_asf_demux_class_init), (gst_asf_demux_init), (gst_asf_demux_sink_event), (gst_asf_demux_handle_seek_event), (gst_asf_demux_handle_src_event), (gst_asf_demux_get_current_offset), (gst_asf_demux_chain), (gst_asf_demux_skip_bytes), (gst_asf_demux_identify_guid), (gst_asf_demux_get_uint8), (gst_asf_demux_get_uint16), (gst_asf_demux_get_uint32), (gst_asf_demux_get_uint64), (gst_asf_demux_get_var_length), (gst_asf_demux_get_buffer), (gst_asf_demux_get_bytes), (gst_asf_demux_get_string), (gst_asf_demux_get_guid), (gst_asf_demux_get_obj_file), (gst_asf_demux_get_bitrate_record), (gst_asf_demux_get_obj_comment), (gst_asf_demux_get_obj_header), (gst_asf_demux_get_obj_header_ext), (gst_asf_demux_get_obj_stream), (gst_asf_demux_get_replicated_data), (gst_asf_demux_get_obj_data), (gst_asf_demux_get_obj_data_correction), (gst_asf_demux_get_stream_audio), (gst_asf_demux_get_stream_correction), (gst_asf_demux_get_stream_video), (gst_asf_demux_get_stream_video_format), (gst_asf_demux_get_stream), (gst_asf_demux_setup_pad), (gst_asf_demux_add_audio_stream), (gst_asf_demux_add_video_stream), (gst_asf_demux_process_stream), (gst_asf_demux_get_gst_tag_from_tag_name), (gst_asf_demux_commit_taglist), (gst_asf_demux_process_ext_content_desc), (gst_asf_demux_get_object_header), (gst_asf_demux_process_data), (gst_asf_demux_process_header), (gst_asf_demux_process_file), (gst_asf_demux_process_comment), (gst_asf_demux_process_bitrate_props_object), (gst_asf_demux_process_header_ext), (gst_asf_demux_process_object), (gst_asf_demux_descramble_segment), (gst_asf_demux_element_send_event), (gst_asf_demux_send_event_unlocked), (gst_asf_demux_push_buffer), (gst_asf_demux_process_chunk), (gst_asf_demux_process_segment), (gst_asf_demux_handle_data), (gst_asf_demux_parse_data), (gst_asf_demux_get_src_query_types), (gst_asf_demux_handle_src_query), (gst_asf_demux_change_state): * gst/asfdemux/gstasfdemux.h: asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping video frames). The seeking code is likely to make Wim cry, but hey, at least it compiles.
2006-02-15 15:48:07 +00:00
GstAdapter *adapter;
GstTagList *taglist;
GstAsfDemuxState state;
/* The number of bytes needed for the next parsing unit. Set by
* parsing functions when they return ASF_FLOW_NEED_MORE_DATA.
* if not set after an ASF_FLOW_NEED_MORE_DATA, this indicates
* that we are parsing broken data and want to parse beyond an
* object or packet boundary. */
guint bytes_needed;
guint64 data_offset; /* byte offset where packets start */
guint64 data_size; /* total size of packet data in bytes */
guint64 num_packets; /* total number of data packets */
guint64 packet; /* current packet */
/* bitrates are unused at the moment */
guint32 bitrate[GST_ASF_DEMUX_NUM_STREAM_IDS];
gchar **languages;
guint num_languages;
GSList *ext_stream_props;
asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping... Original commit message from CVS: * configure.ac: * gst/asfdemux/asfheaders.c: (gst_asf_identify_guid), (gst_asf_get_guid_nick): * gst/asfdemux/asfheaders.h: * gst/asfdemux/gstasf.c: (plugin_init): * gst/asfdemux/gstasfdemux.c: (gst_asf_demux_base_init), (gst_asf_demux_class_init), (gst_asf_demux_init), (gst_asf_demux_sink_event), (gst_asf_demux_handle_seek_event), (gst_asf_demux_handle_src_event), (gst_asf_demux_get_current_offset), (gst_asf_demux_chain), (gst_asf_demux_skip_bytes), (gst_asf_demux_identify_guid), (gst_asf_demux_get_uint8), (gst_asf_demux_get_uint16), (gst_asf_demux_get_uint32), (gst_asf_demux_get_uint64), (gst_asf_demux_get_var_length), (gst_asf_demux_get_buffer), (gst_asf_demux_get_bytes), (gst_asf_demux_get_string), (gst_asf_demux_get_guid), (gst_asf_demux_get_obj_file), (gst_asf_demux_get_bitrate_record), (gst_asf_demux_get_obj_comment), (gst_asf_demux_get_obj_header), (gst_asf_demux_get_obj_header_ext), (gst_asf_demux_get_obj_stream), (gst_asf_demux_get_replicated_data), (gst_asf_demux_get_obj_data), (gst_asf_demux_get_obj_data_correction), (gst_asf_demux_get_stream_audio), (gst_asf_demux_get_stream_correction), (gst_asf_demux_get_stream_video), (gst_asf_demux_get_stream_video_format), (gst_asf_demux_get_stream), (gst_asf_demux_setup_pad), (gst_asf_demux_add_audio_stream), (gst_asf_demux_add_video_stream), (gst_asf_demux_process_stream), (gst_asf_demux_get_gst_tag_from_tag_name), (gst_asf_demux_commit_taglist), (gst_asf_demux_process_ext_content_desc), (gst_asf_demux_get_object_header), (gst_asf_demux_process_data), (gst_asf_demux_process_header), (gst_asf_demux_process_file), (gst_asf_demux_process_comment), (gst_asf_demux_process_bitrate_props_object), (gst_asf_demux_process_header_ext), (gst_asf_demux_process_object), (gst_asf_demux_descramble_segment), (gst_asf_demux_element_send_event), (gst_asf_demux_send_event_unlocked), (gst_asf_demux_push_buffer), (gst_asf_demux_process_chunk), (gst_asf_demux_process_segment), (gst_asf_demux_handle_data), (gst_asf_demux_parse_data), (gst_asf_demux_get_src_query_types), (gst_asf_demux_handle_src_query), (gst_asf_demux_change_state): * gst/asfdemux/gstasfdemux.h: asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping video frames). The seeking code is likely to make Wim cry, but hey, at least it compiles.
2006-02-15 15:48:07 +00:00
guint32 num_audio_streams;
guint32 num_video_streams;
guint32 num_streams;
asf_stream_context stream[GST_ASF_DEMUX_NUM_STREAMS];
guint32 packet_size; /* -1 if not fixed or not known */
guint32 timestamp; /* in milliseconds */
guint64 play_time;
guint64 preroll;
guint64 pts;
/* expected byte offset of next buffer to be received by chain
* function. Used to calculate the current byte offset into the
* file from the adapter state and the data parser state */
gint64 next_byte_offset;
asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping... Original commit message from CVS: * configure.ac: * gst/asfdemux/asfheaders.c: (gst_asf_identify_guid), (gst_asf_get_guid_nick): * gst/asfdemux/asfheaders.h: * gst/asfdemux/gstasf.c: (plugin_init): * gst/asfdemux/gstasfdemux.c: (gst_asf_demux_base_init), (gst_asf_demux_class_init), (gst_asf_demux_init), (gst_asf_demux_sink_event), (gst_asf_demux_handle_seek_event), (gst_asf_demux_handle_src_event), (gst_asf_demux_get_current_offset), (gst_asf_demux_chain), (gst_asf_demux_skip_bytes), (gst_asf_demux_identify_guid), (gst_asf_demux_get_uint8), (gst_asf_demux_get_uint16), (gst_asf_demux_get_uint32), (gst_asf_demux_get_uint64), (gst_asf_demux_get_var_length), (gst_asf_demux_get_buffer), (gst_asf_demux_get_bytes), (gst_asf_demux_get_string), (gst_asf_demux_get_guid), (gst_asf_demux_get_obj_file), (gst_asf_demux_get_bitrate_record), (gst_asf_demux_get_obj_comment), (gst_asf_demux_get_obj_header), (gst_asf_demux_get_obj_header_ext), (gst_asf_demux_get_obj_stream), (gst_asf_demux_get_replicated_data), (gst_asf_demux_get_obj_data), (gst_asf_demux_get_obj_data_correction), (gst_asf_demux_get_stream_audio), (gst_asf_demux_get_stream_correction), (gst_asf_demux_get_stream_video), (gst_asf_demux_get_stream_video_format), (gst_asf_demux_get_stream), (gst_asf_demux_setup_pad), (gst_asf_demux_add_audio_stream), (gst_asf_demux_add_video_stream), (gst_asf_demux_process_stream), (gst_asf_demux_get_gst_tag_from_tag_name), (gst_asf_demux_commit_taglist), (gst_asf_demux_process_ext_content_desc), (gst_asf_demux_get_object_header), (gst_asf_demux_process_data), (gst_asf_demux_process_header), (gst_asf_demux_process_file), (gst_asf_demux_process_comment), (gst_asf_demux_process_bitrate_props_object), (gst_asf_demux_process_header_ext), (gst_asf_demux_process_object), (gst_asf_demux_descramble_segment), (gst_asf_demux_element_send_event), (gst_asf_demux_send_event_unlocked), (gst_asf_demux_push_buffer), (gst_asf_demux_process_chunk), (gst_asf_demux_process_segment), (gst_asf_demux_handle_data), (gst_asf_demux_parse_data), (gst_asf_demux_get_src_query_types), (gst_asf_demux_handle_src_query), (gst_asf_demux_change_state): * gst/asfdemux/gstasfdemux.h: asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping video frames). The seeking code is likely to make Wim cry, but hey, at least it compiles.
2006-02-15 15:48:07 +00:00
GstSegment segment; /* configured play segment */
/* Descrambler settings */
asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping... Original commit message from CVS: * configure.ac: * gst/asfdemux/asfheaders.c: (gst_asf_identify_guid), (gst_asf_get_guid_nick): * gst/asfdemux/asfheaders.h: * gst/asfdemux/gstasf.c: (plugin_init): * gst/asfdemux/gstasfdemux.c: (gst_asf_demux_base_init), (gst_asf_demux_class_init), (gst_asf_demux_init), (gst_asf_demux_sink_event), (gst_asf_demux_handle_seek_event), (gst_asf_demux_handle_src_event), (gst_asf_demux_get_current_offset), (gst_asf_demux_chain), (gst_asf_demux_skip_bytes), (gst_asf_demux_identify_guid), (gst_asf_demux_get_uint8), (gst_asf_demux_get_uint16), (gst_asf_demux_get_uint32), (gst_asf_demux_get_uint64), (gst_asf_demux_get_var_length), (gst_asf_demux_get_buffer), (gst_asf_demux_get_bytes), (gst_asf_demux_get_string), (gst_asf_demux_get_guid), (gst_asf_demux_get_obj_file), (gst_asf_demux_get_bitrate_record), (gst_asf_demux_get_obj_comment), (gst_asf_demux_get_obj_header), (gst_asf_demux_get_obj_header_ext), (gst_asf_demux_get_obj_stream), (gst_asf_demux_get_replicated_data), (gst_asf_demux_get_obj_data), (gst_asf_demux_get_obj_data_correction), (gst_asf_demux_get_stream_audio), (gst_asf_demux_get_stream_correction), (gst_asf_demux_get_stream_video), (gst_asf_demux_get_stream_video_format), (gst_asf_demux_get_stream), (gst_asf_demux_setup_pad), (gst_asf_demux_add_audio_stream), (gst_asf_demux_add_video_stream), (gst_asf_demux_process_stream), (gst_asf_demux_get_gst_tag_from_tag_name), (gst_asf_demux_commit_taglist), (gst_asf_demux_process_ext_content_desc), (gst_asf_demux_get_object_header), (gst_asf_demux_process_data), (gst_asf_demux_process_header), (gst_asf_demux_process_file), (gst_asf_demux_process_comment), (gst_asf_demux_process_bitrate_props_object), (gst_asf_demux_process_header_ext), (gst_asf_demux_process_object), (gst_asf_demux_descramble_segment), (gst_asf_demux_element_send_event), (gst_asf_demux_send_event_unlocked), (gst_asf_demux_push_buffer), (gst_asf_demux_process_chunk), (gst_asf_demux_process_segment), (gst_asf_demux_handle_data), (gst_asf_demux_parse_data), (gst_asf_demux_get_src_query_types), (gst_asf_demux_handle_src_query), (gst_asf_demux_change_state): * gst/asfdemux/gstasfdemux.h: asfdemux ported to 0.10. Does still need a bit of work (seems like there's something funky going on when timestamping video frames). The seeking code is likely to make Wim cry, but hey, at least it compiles.
2006-02-15 15:48:07 +00:00
guint8 span;
guint16 ds_packet_size;
guint16 ds_chunk_size;
guint16 ds_data_size;
/* for debugging only */
gchar *objpath;
};
struct _GstASFDemuxClass {
GstElementClass parent_class;
};
GType gst_asf_demux_get_type (void);
G_END_DECLS
#endif /* __ASF_DEMUX_H__ */