mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-11-03 16:09:39 +00:00
a90585c686
This currently converts from ARGB64_F16 (16 bit float per component) to ARGB64 by clipping. We should add support for the F16 format and implement a conversion filter element that can apply gamma curves, change exposure, etc.
63 lines
1.8 KiB
C
63 lines
1.8 KiB
C
/*
|
|
* Copyright (C) 2013 Sebastian Dröge <sebastian@centricular.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_OPENEXR_DEC_H__
|
|
#define __GST_OPENEXR_DEC_H__
|
|
|
|
#include <gst/gst.h>
|
|
#include <gst/video/video.h>
|
|
|
|
#include "gstopenexr.h"
|
|
|
|
G_BEGIN_DECLS
|
|
|
|
#define GST_TYPE_OPENEXR_DEC \
|
|
(gst_openexr_dec_get_type())
|
|
#define GST_OPENEXR_DEC(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_OPENEXR_DEC,GstOpenEXRDec))
|
|
#define GST_OPENEXR_DEC_CLASS(klass) \
|
|
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_OPENEXR_DEC,GstOpenEXRDecClass))
|
|
#define GST_IS_OPENEXR_DEC(obj) \
|
|
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_OPENEXR_DEC))
|
|
#define GST_IS_OPENEXR_DEC_CLASS(obj) \
|
|
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_OPENEXR_DEC))
|
|
|
|
typedef struct _GstOpenEXRDec GstOpenEXRDec;
|
|
typedef struct _GstOpenEXRDecClass GstOpenEXRDecClass;
|
|
|
|
struct _GstOpenEXRDec
|
|
{
|
|
GstVideoDecoder parent;
|
|
|
|
/* < private > */
|
|
GstVideoCodecState *input_state;
|
|
GstVideoCodecState *output_state;
|
|
};
|
|
|
|
struct _GstOpenEXRDecClass
|
|
{
|
|
GstVideoDecoderClass parent_class;
|
|
};
|
|
|
|
GType gst_openexr_dec_get_type (void);
|
|
|
|
G_END_DECLS
|
|
|
|
#endif /* __GST_OPENEXR_DEC_H__ */
|