gstreamer/subprojects/gst-plugins-base/gst/audiorate/gstaudiorate.h
Xavier Claessens bfc4812bbe audiorate: convert next_ts to new segment instead of restarting from 0
When receiving a new segment we should not restart PTS from the new
segment' start. Instead convert current position into the new segment if
possible.

Fixes: #4060
Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/7977>
2024-12-02 15:45:20 +00:00

66 lines
1.6 KiB
C

/* 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., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __GST_AUDIO_RATE_H__
#define __GST_AUDIO_RATE_H__
#include <gst/gst.h>
#include <gst/audio/audio.h>
G_BEGIN_DECLS
#define GST_TYPE_AUDIO_RATE (gst_audio_rate_get_type())
G_DECLARE_FINAL_TYPE (GstAudioRate, gst_audio_rate, GST, AUDIO_RATE, GstElement)
/**
* GstAudioRate:
*
* Opaque data structure.
*/
struct _GstAudioRate
{
GstElement element;
GstPad *sinkpad, *srcpad;
/* audio format */
GstAudioInfo info;
/* stats */
guint64 in, out, add, drop;
gboolean silent;
guint64 tolerance;
gboolean skip_to_first;
/* audio state */
guint64 next_offset;
guint64 next_ts;
gboolean discont;
/* we accept all formats on the sink */
GstSegment sink_segment;
/* we output TIME format on the src */
GstSegment src_segment;
};
GST_ELEMENT_REGISTER_DECLARE (audiorate);
G_END_DECLS
#endif /* __GST_AUDIO_RATE_H__ */