gstreamer/gst-libs/gst/vaapi/gstvaapidecoder_jpeg.h

/*
 *  gstvaapidecoder_jpeg.h - JPEG decoder
 *
 *  Copyright (C) 2011-2012 Intel Corporation
 *
 *  This library is free software; you can redistribute it and/or
 *  modify it under the terms of the GNU Lesser General Public License
 *  as published by the Free Software Foundation; either version 2.1
 *  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
 *  Lesser General Public License for more details.
 *
 *  You should have received a copy of the GNU Lesser General Public
 *  License along with this library; if not, write to the Free
 *  Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
 *  Boston, MA 02110-1301 USA
 */

#ifndef GST_VAAPI_DECODER_JPEG_H
#define GST_VAAPI_DECODER_JPEG_H

#include <gst/vaapi/gstvaapidecoder.h>

G_BEGIN_DECLS

#define GST_VAAPI_TYPE_DECODER_JPEG \
    (gst_vaapi_decoder_jpeg_get_type())

#define GST_VAAPI_DECODER_JPEG(obj)                             \
    (G_TYPE_CHECK_INSTANCE_CAST((obj),                          \
                                GST_VAAPI_TYPE_DECODER_JPEG,    \
                                GstVaapiDecoderJpeg))

#define GST_VAAPI_DECODER_JPEG_CLASS(klass)                     \
    (G_TYPE_CHECK_CLASS_CAST((klass),                           \
                             GST_VAAPI_TYPE_DECODER_JPEG,       \
                             GstVaapiDecoderJpegClass))

#define GST_VAAPI_IS_DECODER_JPEG(obj) \
    (G_TYPE_CHECK_INSTANCE_TYPE((obj), GST_VAAPI_TYPE_DECODER_JPEG))

#define GST_VAAPI_IS_DECODER_JPEG_CLASS(klass) \
    (G_TYPE_CHECK_CLASS_TYPE((klass), GST_VAAPI_TYPE_DECODER_JPEG))

#define GST_VAAPI_DECODER_JPEG_GET_CLASS(obj)                   \
    (G_TYPE_INSTANCE_GET_CLASS((obj),                           \
                               GST_VAAPI_TYPE_DECODER_JPEG,     \
                               GstVaapiDecoderJpegClass))

typedef struct _GstVaapiDecoderJpeg             GstVaapiDecoderJpeg;
typedef struct _GstVaapiDecoderJpegPrivate      GstVaapiDecoderJpegPrivate;
typedef struct _GstVaapiDecoderJpegClass        GstVaapiDecoderJpegClass;

/**
 * GstVaapiDecoderJpeg:
 *
 * A decoder based on Jpeg.
 */
struct _GstVaapiDecoderJpeg {
    /*< private >*/
    GstVaapiDecoder parent_instance;

    GstVaapiDecoderJpegPrivate *priv;
};

/**
 * GstVaapiDecoderJpegClass:
 *
 * A decoder class based on Jpeg.
 */
struct _GstVaapiDecoderJpegClass {
    /*< private >*/
    GstVaapiDecoderClass parent_class;
};

GType
gst_vaapi_decoder_jpeg_get_type(void) G_GNUC_CONST;

GstVaapiDecoder *
gst_vaapi_decoder_jpeg_new(GstVaapiDisplay *display, GstCaps *caps);

G_END_DECLS

#endif /* GST_VAAPI_DECODER_JPEG_H */