I would guess arrayWifiLinkRatios has something to do with power usage
estimates at arrayWifiLinkSpeeds.
On Monday, August 27, 2012 11:40:03 PM UTC-5, thejaswi s wrote:
>
> Following methods are in dreamConstants file. From where they got these
> constants? From which file they read it?
>
> public double wifiHighPower() {
> return 720;
> }
>
> public double wifiLowHighTransition() {
> return 15;
> }
>
> public double wifiHighLowTransition() {
> return 8;
> }
>
> private static final double[] arrayWifiLinkRatios = {
> 47.122645, 46.354821, 43.667437, 43.283525, 40.980053, 39.44422,
> 38.676581,
> 34.069637, 29.462693, 20.248805, 11.034917, 6.427122
> };
>
> private static final double[] arrayWifiLinkSpeeds = {
> 1, 2, 5.5, 6, 9, 11, 12, 18, 24, 36, 48, 54
> };
>
> On Tue, Aug 28, 2012 at 12:59 AM, bob <[email protected]<javascript:>
> > wrote:
>
>>
>> Like this?
>>
>>
>>
>> /* Uids as listed in android_filesystem_config.h */
>> public static final int AID_ALL = -1; /* A special constant
>> we will
>> * use to indicate a
>> request
>> * for global
>> information. */
>> public static final int AID_ROOT = 0; /* traditional unix
>> root user
>> */
>> public static final int AID_SYSTEM = 1000; /* system server */
>> public static final int AID_RADIO = 1001; /* telephony subsystem,
>> RIL */
>> public static final int AID_BLUETOOTH = 1002; /* bluetooth subsystem
>> */
>> public static final int AID_GRAPHICS = 1003; /* graphics devices */
>> public static final int AID_INPUT = 1004; /* input devices */
>> public static final int AID_AUDIO = 1005; /* audio devices */
>> public static final int AID_CAMERA = 1006; /* camera devices */
>> public static final int AID_LOG = 1007; /* log devices */
>> public static final int AID_COMPASS = 1008; /* compass device */
>> public static final int AID_MOUNT = 1009; /* mountd socket */
>> public static final int AID_WIFI = 1010; /* wifi subsystem */
>> public static final int AID_ADB = 1011; /* android debug bridge
>> (adbd) */
>> public static final int AID_INSTALL = 1012; /* group for installing
>> packages */
>> public static final int AID_MEDIA = 1013; /* mediaserver process
>> */
>> public static final int AID_DHCP = 1014; /* dhcp client */
>> public static final int AID_SHELL = 2000; /* adb and debug shell
>> user */
>> public static final int AID_CACHE = 2001; /* cache access */
>> public static final int AID_DIAG = 2002; /* access to diagnostic
>> resources */
>> /* The 3000 series are intended for use as supplemental group id's only.
>> * They indicate special Android capabilities that the kernel is aware
>> of. */
>> public static final int AID_NET_BT_ADMIN= 3001; /* bluetooth: create any
>> socket */
>> public static final int AID_NET_BT = 3002; /* bluetooth: create
>> sco,
>> rfcomm or l2cap
>> sockets */
>> public static final int AID_INET = 3003; /* can create AF_INET
>> and
>> AF_INET6 sockets */
>> public static final int AID_NET_RAW = 3004; /* can create raw INET
>> sockets
>> */
>> public static final int AID_MISC = 9998; /* access to misc
>> storage */
>> public static final int AID_NOBODY = 9999;
>> public static final int AID_APP =10000; /* first app user */
>>
>>
>> It's probably *AIDL*.
>>
>> http://developer.android.com/guide/components/aidl.html
>>
>>
>> On Monday, August 27, 2012 7:59:03 AM UTC-5, thejaswi s wrote:
>>>
>>> I was just going through powertutor source code and found
>>> many constants related to WiFi, CPU and LCD components. I can understand
>>> the flow but not getting about these constants.I am curious to know about
>>> this. Where these constants are derived from ? what are the standard
>>> values? etc.. Please point me to the link where I can get these
>>> information. Please do reply.
>>>
>>>
>>>
>>> --
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>
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