gstreamer/gst/rtp/gstrtpmp4vpay.h
Marc Leeman d365c4fdf9 rtpmp4vpay: config-interval -1 send at idr
adjust/port from rtph264pay and allow sending the configuration data at
every IDR

The payloader was stripping the configuration data when the
config-interval was set to 0. The code was written in such a way !(a >
0) that it stripped the config when it was set at -1 (send config_data
as soon as possible).

This resulted in some MPEG4 streams where no GOP/VOP-I was detected to
be sent out without configuration.
2019-08-01 14:28:04 +00:00

74 lines
2.2 KiB
C

/* GStreamer
* Copyright (C) <2005> Wim Taymans <wim.taymans@gmail.com>
*
* 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_RTP_MP4V_PAY_H__
#define __GST_RTP_MP4V_PAY_H__
#include <gst/gst.h>
#include <gst/rtp/gstrtpbasepayload.h>
#include <gst/base/gstadapter.h>
G_BEGIN_DECLS
#define GST_TYPE_RTP_MP4V_PAY \
(gst_rtp_mp4v_pay_get_type())
#define GST_RTP_MP4V_PAY(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_RTP_MP4V_PAY,GstRtpMP4VPay))
#define GST_RTP_MP4V_PAY_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_RTP_MP4V_PAY,GstRtpMP4VPayClass))
#define GST_IS_RTP_MP4V_PAY(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_RTP_MP4V_PAY))
#define GST_IS_RTP_MP4V_PAY_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_RTP_MP4V_PAY))
typedef struct _GstRtpMP4VPay GstRtpMP4VPay;
typedef struct _GstRtpMP4VPayClass GstRtpMP4VPayClass;
struct _GstRtpMP4VPay
{
GstRTPBasePayload payload;
GstAdapter *adapter;
GstClockTime first_timestamp;
GstClockTime duration;
gint rate;
gint profile;
GstBuffer *config;
gboolean send_config;
gboolean need_config;
/* naming might be confusing with send_config; but naming matches h264
* payloader */
gint config_interval;
GstClockTime last_config;
};
struct _GstRtpMP4VPayClass
{
GstRTPBasePayloadClass parent_class;
};
GType gst_rtp_mp4v_pay_get_type (void);
gboolean gst_rtp_mp4v_pay_plugin_init (GstPlugin * plugin);
G_END_DECLS
#endif /* __GST_RTP_MP4V_PAY_H__ */