qdMetaData.h revision 513ddc2124abf90c63af41999201f0d2031af0c8 
1/*
2 * Copyright (c) 2012-2013, The Linux Foundation. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions are
6 * met:
7 *     * Redistributions of source code must retain the above copyright
8 *       notice, this list of conditions and the following disclaimer.
9 *     * Redistributions in binary form must reproduce the above
10 *       copyright notice, this list of conditions and the following
11 *       disclaimer in the documentation and/or other materials provided
12 *       with the distribution.
13 *     * Neither the name of The Linux Foundation nor the names of its
14 *       contributors may be used to endorse or promote products derived
15 *       from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
18 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
19 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
20 * ARE DISCLAIMED.  IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
21 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
22 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
23 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
24 * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
25 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
26 * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
27 * IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
28 */
29
30#ifndef _QDMETADATA_H
31#define _QDMETADATA_H
32
33#define MAX_IGC_LUT_ENTRIES 256
34
35struct HSICData_t {
36    int32_t hue;
37    float   saturation;
38    int32_t intensity;
39    float   contrast;
40};
41
42struct Sharp2Data_t {
43    int32_t strength;
44    uint32_t edge_thr;
45    uint32_t smooth_thr;
46    uint32_t noise_thr;
47};
48
49struct IGCData_t{
50    uint16_t c0[MAX_IGC_LUT_ENTRIES];
51    uint16_t c1[MAX_IGC_LUT_ENTRIES];
52    uint16_t c2[MAX_IGC_LUT_ENTRIES];
53};
54
55struct MetaData_t {
56    int32_t operation;
57    int32_t interlaced;
58    HSICData_t hsicData;
59    int32_t sharpness;
60    int32_t video_interface;
61    IGCData_t igcData;
62    Sharp2Data_t Sharp2Data;
63};
64
65typedef enum {
66    PP_PARAM_HSIC       = 0x0001,
67    PP_PARAM_SHARPNESS  = 0x0002,
68    PP_PARAM_INTERLACED = 0x0004,
69    PP_PARAM_VID_INTFC  = 0x0008,
70    PP_PARAM_IGC        = 0x0010,
71    PP_PARAM_SHARP2     = 0x0020,
72} DispParamType;
73
74int setMetaData(private_handle_t *handle, DispParamType paramType, void *param);
75
76#endif /* _QDMETADATA_H */
77
78