Samsung SPH-M840 User Manual Boost Mobile Sph-m840 Galaxy Prevail Ii Jb Englis - Page 91

Drawing, Monitoring - flashing screen

Get Samsung SPH-M840 PDF manuals and user guides View all Samsung SPH-M840 manuals
Add to My Manuals
Save this manual to your list of manuals

Page 91 highlights

Drawing Configure options for drawing elements on the screen. 1. Press , and then tap > Developer options. Menu > Settings 2. Configure options: Ⅲ Show layout boundaries: When enabled, the device displays clip boundaries, margins, and other layout details. Ⅲ Show GPU view updates: When enabled, views flash inside windows when drawn with the GPU. Ⅲ Show screen updates: When enabled, areas of the screen flash as they update. Ⅲ Window animation scale: Choose a scale for window animations. Ⅲ Transition animation scale: Choose a scale for transition animations. Ⅲ Animator duration scale: Choose a scale for animators. Ⅲ Disable hardware overlay: When enabled, the GPU is always used for screen compositing. Ⅲ Force GPU rendering: When enabled, 2D hardware acceleration is used in applications. Monitoring Configure options for monitoring app performance. 1. Press , and then tap > Developer options. Menu > Settings 2. Configure options: Ⅲ Strict mode: When enabled, the screen flashes while apps perform long operations. Ⅲ Show CPU usage: When enabled CPU usage displays on a screen overlay. Ⅲ GPU rendering profile: When enabled, rendering time is measured in adb shell dumpsys gfxinfo. Ⅲ Enable traces: Choose traces for use during monitoring. 82 2C. Settings

  • 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
82
2C. Settings
Drawing
Configure options for drawing elements on the screen.
1.
Press
, and then tap
Menu
>
Settings
> Developer options
.
2.
Configure options:
³
Show layout boundaries
: When enabled, the
device displays clip boundaries, margins, and
other layout details.
³
Show GPU view updates
: When enabled, views
flash inside windows
when drawn with the GPU.
³
Show screen updates
: When enabled, areas of the
screen flash as they update.
³
Window animation scale
: Choose a scale for
window animations.
³
Transition animation scale
: Choose a scale for
transition animations.
³
Animator duration scale
: Choose a scale for
animators.
³
Disable hardware overlay
: When enabled, the GPU
is always used for screen compositing.
³
Force GPU rendering
: When enabled, 2D
hardware acceleration is used in applications.
Monitoring
Configure options for monitoring app performance.
1.
Press
, and then tap
Menu
>
Settings
> Developer options
.
2.
Configure options:
³
Strict mode
: When enabled, the screen flashes
while apps perform long operations.
³
Show CPU usage
: When enabled CPU usage
displays on a screen overlay.
³
GPU rendering profile
: When enabled, rendering
time is measured in adb shell dumpsys gfxinfo.
³
Enable traces
: Choose traces for use during
monitoring.