1/**************************************************************************
2 *
3 * Copyright 2013 Advanced Micro Devices, Inc.
4 * All Rights Reserved.
5 *
6 * Permission is hereby granted, free of charge, to any person obtaining a
7 * copy of this software and associated documentation files (the
8 * "Software"), to deal in the Software without restriction, including
9 * without limitation the rights to use, copy, modify, merge, publish,
10 * distribute, sub license, and/or sell copies of the Software, and to
11 * permit persons to whom the Software is furnished to do so, subject to
12 * the following conditions:
13 *
14 * The above copyright notice and this permission notice (including the
15 * next paragraph) shall be included in all copies or substantial portions
16 * of the Software.
17 *
18 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
19 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
20 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
21 * IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) OR AUTHOR(S) BE LIABLE FOR
22 * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
23 * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
24 * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
25 *
26 **************************************************************************/
27
28/*
29 * Authors:
30 *      Christian König <christian.koenig@amd.com>
31 *
32 */
33
34#include "pipe/p_video_codec.h"
35#include "util/u_memory.h"
36#include "util/u_video.h"
37#include "vl/vl_rbsp.h"
38#include "vl/vl_zscan.h"
39
40#include "entrypoint.h"
41#include "vid_dec.h"
42#include "vid_dec_h264_common.h"
43
44void vid_dec_h264_Init(vid_dec_PrivateType *priv)
45{
46   priv->picture.base.profile = PIPE_VIDEO_PROFILE_MPEG4_AVC_HIGH;
47
48   priv->Decode = vid_dec_h264_Decode;
49   priv->EndFrame = vid_dec_h264_EndFrame;
50   priv->Flush = vid_dec_h264_Flush;
51
52   list_inithead(&priv->codec_data.h264.dpb_list);
53   priv->picture.h264.field_order_cnt[0] = priv->picture.h264.field_order_cnt[1] = INT_MAX;
54   priv->first_buf_in_frame = true;
55}
56