mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-15 04:46:32 +00:00
65 lines
2 KiB
C
65 lines
2 KiB
C
/* GStreamer JPEG 2000 Parser
|
|
*
|
|
* Copyright (C) <2016> Milos Seleceni
|
|
* @author Milos Seleceni <milos.seleceni@comprimato.com>
|
|
*
|
|
* Copyright (C) <2016-2017> Grok Image Compression Inc.
|
|
* @author Aaron Boxer <boxerab@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.
|
|
*
|
|
* SPDX-License-Identifier: LGPL-2.0-or-later
|
|
*/
|
|
|
|
#ifndef __BASETSMUX_JPEG2000_H__
|
|
#define __BASETSMUX_JPEG2000_H__
|
|
|
|
#include "gstbasetsmux.h"
|
|
|
|
/* color specifications for JPEG 2000 stream over MPEG TS */
|
|
typedef enum
|
|
{
|
|
GST_MPEGTS_JPEG2000_COLORSPEC_UNKNOWN,
|
|
GST_MPEGTS_JPEG2000_COLORSPEC_SRGB,
|
|
GST_MPEGTS_JPEG2000_COLORSPEC_REC601,
|
|
GST_MPEGTS_JPEG2000_COLORSPEC_REC709,
|
|
GST_MPEGTS_JPEG2000_COLORSPEC_CIELUV,
|
|
GST_MPEGTS_JPEG2000_COLORSPEC_CIEXYZ,
|
|
GST_MPEGTS_JPEG2000_COLORSPEC_REC2020,
|
|
GST_MPEGTS_JPEG2000_COLORSPEC_SMPTE2084
|
|
} GstGstBaseTsJpeg2000ColorSpec;
|
|
|
|
|
|
typedef struct j2k_private_data
|
|
{
|
|
gboolean interlace;
|
|
guint16 den;
|
|
guint16 num;
|
|
/* Maximum bitrate box */
|
|
guint32 max_bitrate;
|
|
/* Field Coding Box */
|
|
guint8 Fic;
|
|
guint8 Fio;
|
|
/* Broadcast color box */
|
|
guint8 color_spec;
|
|
} j2k_private_data;
|
|
|
|
GstBuffer *gst_base_ts_mux_prepare_jpeg2000 (GstBuffer * buf, GstBaseTsMuxPad * pad,
|
|
GstBaseTsMux * mux);
|
|
|
|
void gst_base_ts_mux_free_jpeg2000 (gpointer prepare_data);
|
|
|
|
#endif /* __BASETSMUX_JPEG2000_H__ */
|