1/* Copyright (c) 2012 - 2013, The Linux Foundation. All rights reserved.
2 *
3 * redistribution and use in source and binary forms, with or without
4 * modification, are permitted provided that the following conditions are
5 * met:
6 *     * redistributions of source code must retain the above copyright
7 *       notice, this list of conditions and the following disclaimer.
8 *     * redistributions in binary form must reproduce the above
9 *       copyright notice, this list of conditions and the following
10 *       disclaimer in the documentation and/or other materials provided
11 *       with the distribution.
12 *     * neither the name of The Linux Foundation nor the names of its
13 *       contributors may be used to endorse or promote products derived
14 *       from this software without specific prior written permission.
15 *
16 * this software is provided "as is" and any express or implied
17 * warranties, including, but not limited to, the implied warranties of
18 * merchantability, fitness for a particular purpose and non-infringement
19 * are disclaimed.  in no event shall the copyright owner or contributors
20 * be liable for any direct, indirect, incidental, special, exemplary, or
21 * consequential damages (including, but not limited to, procurement of
22 * substitute goods or services; loss of use, data, or profits; or
23 * business interruption) however caused and on any theory of liability,
24 * whether in contract, strict liability, or tort (including negligence
25 * or otherwise) arising in any way out of the use of this software, even
26 * if advised of the possibility of such damage.
27 *
28 */
29
30#ifndef C2D_ColorConverter_H_
31#define C2D_ColorConverter_H_
32
33#include <c2d2.h>
34#include <ColorConverter.h>
35#include <sys/types.h>
36
37typedef C2D_STATUS (*LINK_c2dCreateSurface)( uint32 *surface_id,
38        uint32 surface_bits,
39        C2D_SURFACE_TYPE surface_type,
40        void *surface_definition );
41
42typedef C2D_STATUS (*LINK_c2dUpdateSurface)( uint32 surface_id,
43        uint32 surface_bits,
44        C2D_SURFACE_TYPE surface_type,
45        void *surface_definition );
46
47typedef C2D_STATUS (*LINK_c2dReadSurface)( uint32 surface_id,
48        C2D_SURFACE_TYPE surface_type,
49        void *surface_definition,
50        int32 x, int32 y );
51
52typedef C2D_STATUS (*LINK_c2dDraw)( uint32 target_id,
53        uint32 target_config, C2D_RECT *target_scissor,
54        uint32 target_mask_id, uint32 target_color_key,
55        C2D_OBJECT *objects_list, uint32 num_objects );
56
57typedef C2D_STATUS (*LINK_c2dFlush)( uint32 target_id, c2d_ts_handle *timestamp);
58
59typedef C2D_STATUS (*LINK_c2dFinish)( uint32 target_id);
60
61typedef C2D_STATUS (*LINK_c2dWaitTimestamp)( c2d_ts_handle timestamp );
62
63typedef C2D_STATUS (*LINK_c2dDestroySurface)( uint32 surface_id );
64
65typedef C2D_STATUS (*LINK_c2dMapAddr)( int mem_fd, void * hostptr, uint32 len, uint32 offset, uint32 flags, void ** gpuaddr);
66
67typedef C2D_STATUS (*LINK_c2dUnMapAddr)(void * gpuaddr);
68
69namespace android {
70
71/*TODO: THIS NEEDS TO ENABLED FOR JB PLUS*/
72enum ColorConvertFormat {
73    RGB565 = 1,
74    YCbCr420Tile,
75    YCbCr420SP,
76    YCbCr420P,
77    YCrCb420P,
78    RGBA8888,
79    NV12_2K,
80    NV12_128m,
81};
82
83typedef struct {
84    int32_t numerator;
85    int32_t denominator;
86} C2DBytesPerPixel;
87
88typedef struct {
89  int32_t width;
90  int32_t height;
91  int32_t stride;
92  int32_t sliceHeight;
93  int32_t lumaAlign;
94  int32_t sizeAlign;
95  int32_t size;
96  C2DBytesPerPixel bpp;
97} C2DBuffReq;
98
99typedef enum {
100  C2D_INPUT = 0,
101  C2D_OUTPUT,
102} C2D_PORT;
103
104class C2DColorConverterBase {
105
106public:
107    virtual ~C2DColorConverterBase(){};
108    virtual int convertC2D(int srcFd, void *srcBase, void * srcData, int dstFd, void *dstBase, void * dstData) = 0;
109    virtual int32_t getBuffReq(int32_t port, C2DBuffReq *req) = 0;
110    virtual int32_t dumpOutput(char * filename, char mode) = 0;
111};
112
113typedef C2DColorConverterBase* createC2DColorConverter_t(size_t srcWidth, size_t srcHeight, size_t dstWidth, size_t dstHeight, ColorConvertFormat srcFormat, ColorConvertFormat dstFormat, int32_t flags, size_t srcStride);
114typedef void destroyC2DColorConverter_t(C2DColorConverterBase*);
115
116}
117
118#endif  // C2D_ColorConverter_H_
119