gstreamer/sys/msdk/gstmsdkh264enc.h

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/* GStreamer Intel MSDK plugin
* Copyright (c) 2016, Oblong Industries, Inc.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
*
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* 3. Neither the name of the copyright holder nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
* THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
* OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
* EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#ifndef __GST_MSDKH264ENC_H__
#define __GST_MSDKH264ENC_H__
#include "gstmsdkenc.h"
#include <gst/codecparsers/gsth264parser.h>
G_BEGIN_DECLS
#define GST_TYPE_MSDKH264ENC \
(gst_msdkh264enc_get_type())
#define GST_MSDKH264ENC(obj) \
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_MSDKH264ENC,GstMsdkH264Enc))
#define GST_MSDKH264ENC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_MSDKH264ENC,GstMsdkH264EncClass))
#define GST_IS_MSDKH264ENC(obj) \
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_MSDKH264ENC))
#define GST_IS_MSDKH264ENC_CLASS(klass) \
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_MSDKH264ENC))
typedef struct _GstMsdkH264Enc GstMsdkH264Enc;
typedef struct _GstMsdkH264EncClass GstMsdkH264EncClass;
struct _GstMsdkH264Enc
{
GstMsdkEnc base;
mfxExtCodingOption option;
/* roi[0] for current ROI and roi[1] for previous ROI */
mfxExtEncoderROI roi[2];
gint profile;
gint level;
gboolean cabac;
gboolean lowpower;
gint frame_packing;
guint lookahead_ds;
guint trellis;
guint max_slice_size;
guint b_pyramid;
gint tune_mode;
guint prop_flag;
guint p_pyramid;
guint min_qp;
guint max_qp;
GstH264NalParser *parser;
GArray *cc_sei_array;
GstMemory *frame_packing_sei;
};
struct _GstMsdkH264EncClass
{
GstMsdkEncClass parent_class;
};
GType gst_msdkh264enc_get_type (void);
G_END_DECLS
#endif /* __GST_MSDKH264ENC_H__ */