mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-28 03:00:35 +00:00
a99ee96172
Some Flash players (for instance JW Player) always expect a duration tag, otherwise they don't start playback. If duration can be queried from the sink pads or is provided as a tag, use it. Otherwise try to determine it from the last seen timestamp of the sink pads after EOS and rewrite it in the header before writing the index.
92 lines
2.2 KiB
C
92 lines
2.2 KiB
C
/* GStreamer
|
|
*
|
|
* Copyright (c) 2008 Sebastian Dröge <sebastian.droege@collabora.co.uk>
|
|
*
|
|
* 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_FLV_MUX_H__
|
|
#define __GST_FLV_MUX_H__
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/base/gstcollectpads.h>
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_FLV_MUX \
|
|
(gst_flv_mux_get_type ())
|
|
#define GST_FLV_MUX(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST ((obj), GST_TYPE_FLV_MUX, GstFlvMux))
|
|
#define GST_FLV_MUX_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST ((klass), GST_TYPE_FLV_MUX, GstFlvMuxClass))
|
|
#define GST_IS_FLV_MUX(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE ((obj), GST_TYPE_FLV_MUX))
|
|
#define GST_IS_FLV_MUX_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_TYPE ((klass), GST_TYPE_FLV_MUX))
|
|
|
|
typedef struct
|
|
{
|
|
GstCollectData collect;
|
|
|
|
gboolean video;
|
|
|
|
guint audio_codec;
|
|
guint rate;
|
|
guint width;
|
|
guint channels;
|
|
GstBuffer *audio_codec_data;
|
|
|
|
guint video_codec;
|
|
GstBuffer *video_codec_data;
|
|
|
|
GstClockTime last_timestamp;
|
|
} GstFlvPad;
|
|
|
|
typedef enum
|
|
{
|
|
GST_FLV_MUX_STATE_HEADER,
|
|
GST_FLV_MUX_STATE_DATA
|
|
} GstFlvMuxState;
|
|
|
|
typedef struct _GstFlvMux {
|
|
GstElement element;
|
|
|
|
GstPad *srcpad;
|
|
GstCollectPads *collect;
|
|
|
|
/* <private> */
|
|
GstPadEventFunction collect_event;
|
|
|
|
GstFlvMuxState state;
|
|
gboolean have_audio;
|
|
gboolean have_video;
|
|
gboolean is_live;
|
|
|
|
GstTagList *tags;
|
|
GList *index;
|
|
guint64 byte_count;
|
|
guint64 duration;
|
|
} GstFlvMux;
|
|
|
|
typedef struct _GstFlvMuxClass {
|
|
GstElementClass parent;
|
|
} GstFlvMuxClass;
|
|
|
|
GType gst_flv_mux_get_type (void);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_FLV_MUX_H__ */
|