mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2024-12-24 17:20:36 +00:00
65 lines
2.3 KiB
C
65 lines
2.3 KiB
C
|
/* GStreamer
|
||
|
|
* Copyright (C) 2022 Seungha Yang <seungha@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.
|
||
|
|
*/
|
||
|
|
|
||
|
|
#pragma once
|
||
|
|
|
||
|
|
#include <gst/gst.h>
|
||
|
|
#include <gst/video/video.h>
|
||
|
|
#include "gstwicimagingfactory.h"
|
||
|
|
|
||
|
|
G_BEGIN_DECLS
|
||
|
|
|
||
|
|
#define GST_TYPE_WIC_DECODER (gst_wic_decoder_get_type())
|
||
|
|
#define GST_WIC_DECODER(obj) (G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_WIC_DECODER,GstWicDecoder))
|
||
|
|
#define GST_WIC_DECODER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST((klass), GST_TYPE_WIC_DECODER,GstWicDecoderClass))
|
||
|
|
#define GST_WIC_DECODER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS((obj), GST_TYPE_WIC_DECODER,GstWicDecoderClass))
|
||
|
|
#define GST_IS_WIC_DECODER(obj) (G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_WIC_DECODER))
|
||
|
|
#define GST_IS_WIC_DECODER_CLASS(obj) (G_TYPE_CHECK_CLASS_TYPE((klass), GST_TYPE_WIC_DECODER))
|
||
|
|
|
||
|
|
typedef struct _GstWicDecoder GstWicDecoder;
|
||
|
|
typedef struct _GstWicDecoderClass GstWicDecoderClass;
|
||
|
|
typedef struct _GstWicDecoderPrivate GstWicDecoderPrivate;
|
||
|
|
|
||
|
|
struct _GstWicDecoder
|
||
|
|
{
|
||
|
|
GstVideoDecoder parent;
|
||
|
|
|
||
|
|
GstVideoCodecState *input_state;
|
||
|
|
|
||
|
|
GstWicDecoderPrivate *priv;
|
||
|
|
};
|
||
|
|
|
||
|
|
struct _GstWicDecoderClass
|
||
|
|
{
|
||
|
|
GstVideoDecoderClass parent_class;
|
||
|
|
GUID codec_id;
|
||
|
|
|
||
|
|
gboolean (*set_format) (GstWicDecoder * decoder,
|
||
|
|
GstVideoCodecState * state);
|
||
|
|
|
||
|
|
GstFlowReturn (*process_output) (GstWicDecoder * decoder,
|
||
|
|
IWICImagingFactory * factory,
|
||
|
|
IWICBitmapFrameDecode * decode_frame,
|
||
|
|
GstVideoCodecFrame * frame);
|
||
|
|
};
|
||
|
|
|
||
|
|
GType gst_wic_decoder_get_type (void);
|
||
|
|
|
||
|
|
G_END_DECLS
|