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5d8d478ff8
Add a property to control the number of frames for reference. Min and max value is based on OpenMAX IL 1.2.0 Specification.
73 lines
2.1 KiB
C
73 lines
2.1 KiB
C
/*
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* Copyright (C) 2011, Hewlett-Packard Development Company, L.P.
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* Author: Sebastian Dröge <sebastian.droege@collabora.co.uk>, Collabora Ltd.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation
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* version 2.1 of the License.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*/
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#ifndef __GST_OMX_H264_ENC_H__
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#define __GST_OMX_H264_ENC_H__
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#include <gst/gst.h>
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#include "gstomxvideoenc.h"
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G_BEGIN_DECLS
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#define GST_TYPE_OMX_H264_ENC \
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(gst_omx_h264_enc_get_type())
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#define GST_OMX_H264_ENC(obj) \
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(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_OMX_H264_ENC,GstOMXH264Enc))
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#define GST_OMX_H264_ENC_CLASS(klass) \
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(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_OMX_H264_ENC,GstOMXH264EncClass))
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#define GST_OMX_H264_ENC_GET_CLASS(obj) \
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(G_TYPE_INSTANCE_GET_CLASS((obj),GST_TYPE_OMX_H264_ENC,GstOMXH264EncClass))
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#define GST_IS_OMX_H264_ENC(obj) \
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(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_OMX_H264_ENC))
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#define GST_IS_OMX_H264_ENC_CLASS(obj) \
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(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_OMX_H264_ENC))
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typedef struct _GstOMXH264Enc GstOMXH264Enc;
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typedef struct _GstOMXH264EncClass GstOMXH264EncClass;
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struct _GstOMXH264Enc
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{
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GstOMXVideoEnc parent;
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#ifdef USE_OMX_TARGET_RPI
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gboolean inline_sps_pps_headers;
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#endif
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guint32 periodicty_idr;
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guint32 interval_intraframes;
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guint32 b_frames;
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guint32 entropy_mode;
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gboolean constrained_intra_prediction;
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guint32 loop_filter_mode;
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guint8 ref_frames;
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GList *headers;
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};
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struct _GstOMXH264EncClass
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{
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GstOMXVideoEncClass parent_class;
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};
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GType gst_omx_h264_enc_get_type (void);
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G_END_DECLS
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#endif /* __GST_OMX_H264_ENC_H__ */
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