1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
|
/*
* Copyright (c) 2011-2018, The Linux Foundation. All rights reserved.
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* * 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.
* * Neither the name of The Linux Foundation 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 "AS IS" AND ANY EXPRESS OR IMPLIED
* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER 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 __GR_ADRENO_INFO_H__
#define __GR_ADRENO_INFO_H__
#include <media/msm_media_info.h>
namespace gralloc {
// Adreno Pixel Formats
typedef enum {
ADRENO_PIXELFORMAT_UNKNOWN = 0,
ADRENO_PIXELFORMAT_R16G16B16A16_FLOAT = 10,
ADRENO_PIXELFORMAT_R10G10B10A2_UNORM = 24, // Vertex, Normalized GL_UNSIGNED_INT_10_10_10_2_OES
ADRENO_PIXELFORMAT_R8G8B8A8 = 28,
ADRENO_PIXELFORMAT_R8G8B8A8_SRGB = 29,
ADRENO_PIXELFORMAT_D32_FLOAT = 40,
ADRENO_PIXELFORMAT_D24_UNORM_S8_UINT = 45,
ADRENO_PIXELFORMAT_D16_UNORM = 55,
ADRENO_PIXELFORMAT_B5G6R5 = 85,
ADRENO_PIXELFORMAT_B5G5R5A1 = 86,
ADRENO_PIXELFORMAT_B8G8R8A8_UNORM = 87,
ADRENO_PIXELFORMAT_B8G8R8A8 = 90,
ADRENO_PIXELFORMAT_B8G8R8A8_SRGB = 91,
ADRENO_PIXELFORMAT_B8G8R8X8_SRGB = 93,
ADRENO_PIXELFORMAT_NV12 = 103,
ADRENO_PIXELFORMAT_P010 = 104,
ADRENO_PIXELFORMAT_YUY2 = 107,
ADRENO_PIXELFORMAT_B4G4R4A4 = 115,
ADRENO_PIXELFORMAT_NV12_EXT = 506, // NV12 with non-std alignment and offsets
ADRENO_PIXELFORMAT_R8G8B8X8 = 507, // GL_RGB8 (Internal)
ADRENO_PIXELFORMAT_R8G8B8 = 508, // GL_RGB8
ADRENO_PIXELFORMAT_A1B5G5R5 = 519, // GL_RGB5_A1
ADRENO_PIXELFORMAT_R8G8B8X8_SRGB = 520, // GL_SRGB8
ADRENO_PIXELFORMAT_R8G8B8_SRGB = 521, // GL_SRGB8
ADRENO_PIXELFORMAT_A2B10G10R10_UNORM = 532,
// Vertex, Normalized GL_UNSIGNED_INT_10_10_10_2_OES
ADRENO_PIXELFORMAT_R10G10B10X2_UNORM = 537,
ADRENO_PIXELFORMAT_D24_UNORM = 549,
ADRENO_PIXELFORMAT_D32_FLOAT_X24S8_UINT = 551,
ADRENO_PIXELFORMAT_S8_UINT = 552,
// Vertex, Normalized GL_UNSIGNED_INT_10_10_10_2_OES
ADRENO_PIXELFORMAT_R5G6B5 = 610, // RGBA version of B5G6R5
ADRENO_PIXELFORMAT_R5G5B5A1 = 611, // RGBA version of B5G5R5A1
ADRENO_PIXELFORMAT_R4G4B4A4 = 612, // RGBA version of B4G4R4A4
ADRENO_PIXELFORMAT_UYVY = 614, // YUV 4:2:2 packed progressive (1 plane)
ADRENO_PIXELFORMAT_NV21 = 619,
ADRENO_PIXELFORMAT_Y8U8V8A8 = 620, // YUV 4:4:4 packed (1 plane)
ADRENO_PIXELFORMAT_Y8 = 625, // Single 8-bit luma only channel YUV format
ADRENO_PIXELFORMAT_TP10 = 654, // YUV 4:2:0 planar 10 bits/comp (2 planes)
} ADRENOPIXELFORMAT;
typedef enum {
SURFACE_TILE_MODE_DISABLE = 0x0, // used for linear surface
SURFACE_TILE_MODE_ENABLE = 0x1 // used for tiled surface
} surface_tile_mode_t;
class AdrenoMemInfo {
public:
/*
* Function to compute aligned width and aligned height based on
* width, height, format and usage flags.
*
* @return aligned width, aligned height
*/
void GetAlignedWidthAndHeight(int width, int height, int format, int usage,
unsigned int *aligned_w, unsigned int *aligned_h, bool ubwc_enabled,
bool tile_enabled);
/*
* Function to compute the adreno aligned width and aligned height
* based on the width and format.
*
* @return aligned width, aligned height
*/
void AlignUnCompressedRGB(int width, int height, int format, int tileEnabled,
unsigned int *aligned_w, unsigned int *aligned_h);
/*
* Function to compute the adreno aligned width and aligned height
* based on the width and format.
*
* @return aligned width, aligned height
*/
void AlignCompressedRGB(int width, int height, int format, unsigned int *aligned_w,
unsigned int *aligned_h);
/*
* Function to compute the pixel alignment requirement.
*
* @return alignment
*/
uint32_t GetGpuPixelAlignment();
/*
* Function to query whether GPU supports UBWC for given HAL format
* @return > 0 : supported
* 0 : not supported
*/
bool IsUBWCSupportedByGPU(int format);
/*
* Function to get the corresponding Adreno format for given HAL format
*/
ADRENOPIXELFORMAT GetGpuPixelFormat(int hal_format);
/*
* Function to get graphics metadata blob size
* @return graphics metadata size
*/
uint32_t AdrenoGetMetadataBlobSize();
/*
* Function to populate the graphics metadata blob
* @return 1 : Successful
* 2 : Unsuccessful
*/
int AdrenoInitMemoryLayout(void *metadata_blob, int width, int height, int depth, int format,
int num_samples, int isUBWC, uint64_t usage, uint32_t num_planes);
/*
* Function to get buffer size for based on graphcis metadata
* @return buffer size
*/
uint32_t AdrenoGetAlignedGpuBufferSize(void *metadata_blob);
/*
* Function to check if adreno size calculation APIs are avaliable
* @return true : Avaliable
* false : Unavaliable
*/
bool AdrenoSizeAPIAvaliable();
static AdrenoMemInfo *GetInstance();
private:
AdrenoMemInfo();
~AdrenoMemInfo();
// link(s)to adreno surface padding library.
int (*LINK_adreno_compute_padding)(int width, int bpp, int surface_tile_height,
int screen_tile_height, int padding_threshold) = NULL;
void (*LINK_adreno_compute_aligned_width_and_height)(int width, int height, int bpp,
int tile_mode, int raster_mode,
int padding_threshold, int *aligned_w,
int *aligned_h) = NULL;
void (*LINK_adreno_compute_fmt_aligned_width_and_height)(int width, int height, int plane_id,
int format, int num_samples,
int tile_mode, int raster_mode,
int padding_threshold, int *aligned_w,
int *aligned_h) = NULL;
void (*LINK_adreno_compute_compressedfmt_aligned_width_and_height)(
int width, int height, int format, int tile_mode, int raster_mode, int padding_threshold,
int *aligned_w, int *aligned_h, int *bpp) = NULL;
int (*LINK_adreno_isUBWCSupportedByGpu)(ADRENOPIXELFORMAT format) = NULL;
unsigned int (*LINK_adreno_get_gpu_pixel_alignment)() = NULL;
uint32_t (*LINK_adreno_get_metadata_blob_size)() = NULL;
int (*LINK_adreno_init_memory_layout)(void* metadata_blob, int width, int height, int depth,
ADRENOPIXELFORMAT format, int num_samples, surface_tile_mode_t tile_mode,
uint64_t usage, uint32_t num_planes) = NULL;
uint32_t (*LINK_adreno_get_aligned_gpu_buffer_size)(void* metadata_blob) = NULL;
bool gfx_ubwc_disable_ = false;
bool gfx_ahardware_buffer_enable_ = false;
void *libadreno_utils_ = NULL;
static AdrenoMemInfo *s_instance;
};
} // namespace gralloc
#endif // __GR_ADRENO_INFO_H__
|
