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1# Copyright (c) 2012 The Chromium Authors. All rights reserved.
2# Use of this source code is governed by a BSD-style license that can be
3# found in the LICENSE file.
4
5
6"""
7This file defines the configurations in which bench_pictures should be run
8on various platforms. The buildbots read these configurations from the
9bench_pictures_cfg dictionary. Everything else in this file exists to help in
10constructing that dictionary.
11
12This code is executed directly on the buildbot so that convenient things like
13variables and loops can be used to avoid unnecessary verbosity. With great power
14comes great responsibility; don't put any nasty code here. To reiterate, code in
15this file will be directly executed on the build slaves.
16"""
17
18
19import os
20import sys
21
22
23if 'import_path' in globals():
24  sys.path.append(import_path)
25
26
27from bench_pictures_cfg_helper import *
28
29
30# Default tile sizes
31DEFAULT_TILE_X = '256'
32DEFAULT_TILE_Y = '256'
33
34# Default viewport size
35DEFAULT_VIEWPORT_X = 1500
36DEFAULT_VIEWPORT_Y = 1000
37
38
39# Configs to run on most bots
40default_configs = [
41  # Basic CPU and GPU configs
42  TiledBitmapConfig(DEFAULT_TILE_X, DEFAULT_TILE_Y),
43
44  # Viewport CPU and GPU
45  ViewportBitmapConfig(DEFAULT_VIEWPORT_X, DEFAULT_VIEWPORT_Y),
46  ViewportGPUConfig(DEFAULT_VIEWPORT_X, DEFAULT_VIEWPORT_Y),
47
48  # CopyTiles
49  CopyTilesConfig(DEFAULT_TILE_X, DEFAULT_TILE_Y),
50
51  # Record
52  RecordConfig(),
53
54  # Multi-threaded
55  MultiThreadTileConfig(4, DEFAULT_TILE_X, DEFAULT_TILE_Y),
56
57  # Different tile sizes
58  TiledBitmapConfig(512, 512),
59
60  # Different bounding box heirarchies, for different modes.
61  RecordRTreeConfig(),
62  PlaybackCreationRTreeConfig(),
63  TileRTreeConfig(            DEFAULT_TILE_X, DEFAULT_TILE_Y),
64  RecordGridConfig(           DEFAULT_TILE_X, DEFAULT_TILE_Y),
65  PlaybackCreationGridConfig( DEFAULT_TILE_X, DEFAULT_TILE_Y),
66  TileGridConfig(             DEFAULT_TILE_X, DEFAULT_TILE_Y),
67]
68
69
70def AndroidConfigList(tile_size, scale, cores, viewport, do_gpu=True):
71  tile_x = tile_size[0]
72  tile_y = tile_size[1]
73
74  viewport_x = viewport[0]
75  viewport_y = viewport[1]
76
77  configs = [
78    # Record
79    RecordConfig(     scale=str(scale)),
80    RecordRTreeConfig(scale=str(scale)),
81    RecordGridConfig( tile_x, tile_y, scale=str(scale)),
82
83    # Tiled playback
84    TiledBitmapConfig(tile_x, tile_y, scale=str(scale)),
85    TileRTreeConfig(  tile_x, tile_y, scale=str(scale)),
86    TileGridConfig(   tile_x, tile_y, scale=str(scale)),
87
88    # Viewport playback
89    ViewportBitmapConfig(viewport_x, viewport_y, scale=str(scale)),
90    ViewportRTreeConfig( viewport_x, viewport_y, scale=str(scale)),
91  ]
92
93  if do_gpu:
94    configs.append(ViewportGPUConfig(viewport_x, viewport_y, scale=str(scale)))
95
96  # Multicore
97  for num_cores in cores:
98    configs.append(MultiThreadTileConfig(num_cores, tile_x, tile_y,
99                                         scale=str(scale)))
100
101  return configs
102
103
104msaa4 = Config(config='msaa4')
105
106
107# This dictionary defines the sets of configs for all platforms. Each config is
108# a dictionary of key/value pairs directly corresponding to the command-line
109# flags passed to bench_pictures.
110bench_pictures_cfg = {
111  'angle': [TiledConfig(DEFAULT_TILE_X, DEFAULT_TILE_Y, config='angle')],
112  'debug': [TiledBitmapConfig(DEFAULT_TILE_X, DEFAULT_TILE_Y)],
113  'default': default_configs,
114  'no_gpu': [cfg for cfg in default_configs if cfg['config'] != 'gpu'],
115  'nexus_s':      AndroidConfigList((256, 256), 0.4897, [],  (480,  800),
116                                    do_gpu=False),
117  'xoom':         AndroidConfigList((256, 256), 1.2244, [],  (1200, 800)),
118  'galaxy_nexus': AndroidConfigList((256, 256), 0.8163, [],  (800,  1280)),
119  'nexus_4':      AndroidConfigList((256, 256), 0.7836, [],  (768,  1280)) + \
120                      [msaa4],
121  'nexus_7':      AndroidConfigList((256, 256), 1.3061, [4], (1280, 800)),
122  'nexus_10':     AndroidConfigList((512, 512), 2.6122, [],  (2560, 1600),
123                                    do_gpu=False) + [msaa4],
124  'razr_i':       AndroidConfigList((256, 256), 0.5510, [],  (540, 960)) + \
125                      [msaa4],
126  'intel_rhb':    AndroidConfigList((256, 256), 0.5510, [],  (540, 960)) + \
127                      [msaa4],
128}
129