mediaserver ps3

############## function change_hosts () { If [!-D $DIR];then Mkdir-p $DIR Fi CP $HOSTS $DIR Read-p "Please insert IP address": ipaddr host= ' echo $IPADDR |sed ' s/\./-/g ' Cat $HOSTS |grep 127.0.0.1 |grep "$host" If [$?-ne 0];then Sed-i "s/127.0.0.1/127.0.0.1 $host/g" $HOSTS echo "This hosts change success" Else echo "This $host is Exist ...." Fi } ########## #fuction network############### #定义network函数 function Change_network

.))Select statement (prompting the user to select one from the list): Modify the default prompt (the default value is "#?") ）： ps3="Please select an item:" Prompts the user to select a value from the array: Selectproject in ${projects[*]};d o if [$project];then break FI-Doneor add exit Condition: Select Target_ip in${servers[*]}"Exit (Exit)";d o if [" $target _ip "=" exit (exit) "]; Then echo "Thank you for using!" good-by

#echo-e \ n for continuous append, and wrap line #Echo-e "ipaddr= $IPADDR \nnetmask= $NETMASK \ngateway= ' echo $IPADDR |awk-f. ' {print $ '. $ "." $ "". 254 ">> $ETHCONFecho "This IP address change success!"Elseecho "This $ETHCONF static Exist,please exit"Exit $?Fi}#定义hosts函数########### #function hosts##############function change_hosts (){If[!-D $DIR];thenMkdir-p $DIRFiCP $HOSTS $DIRRead-p "Please insert IP address": ipaddrHost= ' echo $IPADDR |sed ' s/\./-/g 'Cat $HOSTS |grep 127.0.0.1 |grep

IP address": ipaddrHost= ' echo $IPADDR |sed ' s/\./-/g 'Cat $HOSTS |grep 127.0.0.1 |grep "$host"If[$-ne 0];thenSed-i "s/127.0.0.1/127.0.0.1 $host/g" $HOSTSecho "This hosts the change success"Elseecho "This $host are Exist .... ..."Fi}########## #fuction network################定义network函数function Change_network (){If[!-D $DIR];thenMkdir-p $DIRFiCP $NETWORK $DIRRead-p "Please insert IP address": ipaddrHost= ' echo $IPADDR |sed ' s/\./-/g 'grep "$host" $NETWORKIf[$-ne 0];thenSed-i "s/^hostname/#H

texture: The texture of the particles is switched on and off in these texture slices: Texture slices used for setting textures pexplosion.settexturetilerange (8, 8, 0, +); Psmoke.settexturetilerange (8, 8, 32, 45);The rest of the settings are identical to the ones above. In the final step, we need to add these particle systems to a updater and update the particle system by picking traversal of the updater scene. Osgparticle::P Articlesystem *ps1 = Create_simple_particle_system

?[[emailprotected] 9_4 ]#cat user.sh #!/bin/bash while read line ;do GECOS=`echo $line|cut -d: -f5` USER=`echo $line|cut -d: -f1` [ -z "$GECOS" ] chfn -f $USER -p 2985600 $USER > /dev/null; done 4. Exercise: ss-nt View the IP of the access connection and, if it reaches two, set the firewall policy to deny the connection.[[emailprotected] 9_4 ]#vim test.sh #!/bin/bash ss -nt|sed -nr ‘/ESTAB/s/.* (.*):.*/\1/p‘|sort|uniq -c|while read line;do ## 取出ip并统计次数，然后逐行读取； IP=`echo $line|

sqlexception{SQL1="SQL";//omitted, SQL string with question markSQL2 ="SQL"; Ibid. C= Connectionutil.getconnection ( This. Getdatasource ()); PS1=c.preparestatement (SQL1); PS2=c.preparestatement (SQL2);/**Because the primary key is manually controlled, you need to check the maximum value of the ID that already exists in the database, and then add the data from the maximum value of +1Alarm and Syslogalarm have the same primary key value, so check one to*/PreparedStatement

of Controls:7CTL Type num Name value0 ENUM 1 Playback Path OFF1 ENUM 1 Capture mic Path Main Mic2 ENUM 1 Voice call Path OFF3 ENUM 1 Voip Path OFF4 INT 2 Speaker Playback Volume 0 05 INT 2 Headphone Playback Volume 0 06 ENUM 1 Modem Input Enable on[Email protected]:/#3. According to this [PATCH] tinyalsa:new Package information, later Tinyalsa will also be integrated into the busybox. 4. if a Failed to open mixer error occurs, your Android device is not alsa audio driver, but legacy OSS device

Audioflinger (AF) is a service with specific code in AV\MEDIA\MEDIASERVER\MAIN_MEDIASERVER.CPP: intMainintargcChar**argv) {Signal (sigpipe, sig_ign); CharValue[property_value_max]; BOOLDolog = (Property_get ("ro.test_harness", Value,"0") >0) (atoi (value) = =1); pid_t Childpid; //Fixme The advantage of making the process containing Media.log service the parent process of//the process that contains all of the other real services, was that it all

Recently assorted busy, a few days ago to see this part is mainly Stagefright module, so change the nameDid a long time on the Android platform Media Development, the previous analysis of a phased summary.First, the Android structure diagram (context relationship)Second, the Android folder structureSince the android4.2 version number, the relevant code of the media are placed in the framework/av/folder, commonly known as "AV Worker", hehe (local code is not too sound, folder I manually knocked,

/bin/mediaserver) If PROG_PATH is set, gdclient tries to start gdbserver and attaches it to the running PROG_PATH. To enable gdbserver explicitly, run the following command: # gdbserver :1234 --attach 269 Attached; pid = 269 Listening on port 1234 The following step-by-step debugging session startup commands demonstrate how ADB uses GDB instead of ADT or DDMS for debugging as the basis for debugging communication. Let's assume that port 1234 is used.

1. Why can third-party apps start up earlier than the system app? Android App Launch Order online there is a lot of information can be consulted, here is not detailed, here does not elaborate ROM start and bootloader, the general process of software startup should be Start kernel Run ServiceManager to start up some native services with commands (including WiFi, power, Rild, Surfaceflinger, mediaserver, etc.) Start the first process in

softswitch and the network management system is SNMP, and the policy server interacts with the softswitch through the COPS protocol; the interfaces between the softswitch and the location server can be the LADP protocol and the TRIP Protocol (the routing protocol for the transferred telephone over the IP network). interfaces between the softswitch and the Media Server (MediaServer) are the MGCP or H.248 protocol; interfaces between SoftSwitch and App

If you want to see memory usage for all processes, you can use the command Procrank, Dumpsys meminfo to view, and of course only filter out a process such as: Dumpsys Meminfo | Grep-i PhoneFirst look at Procrank.sh-4.2# procrank PID Vss Rss Pss Uss cmdline 1078 59840K 59708K 42125K 39344K com.csr.BTApp 2683 59124K 59040K 37960K 33032K com.android.launcher 1042 51572K 51488K 35686K 33604K android.process. Acore 782 32808K 32748K 16775K 14716K system_server 667 20560K 17560K 12739K 8940K/SYSTEM/BI

. TOOLS32 = c:\Program files\devstudio\vc changed to TOOLS32 = C:\Program Files (x86) \microsoft Visual Studio 10.0\VC( your vs directory)B. link_opts_0 = $ (linkdebug) msvcirt.lib change to Link_opts_0 = $ (linkdebug) MSVCRT.lib2. Start Visual Studio Command Prompt (2010):3. cd/d D:\My____________\live555\live555-latest\live (your Live directory)4. Executive Genwindowsmakefiles.cmd5. cd/d Livemedia;nmake-f Livemedia.mak6. Follow the 5 method to compile the usageenvironment,basicusageenvironment

shutdown state, because the Android4.2 Bluetooth protocol all implemented in the user layer, directly go to the UART channel. Such a design method 1:30 will not understand. 4. UseTinyplayPlaywavMusicThis is just one of the most basic players, so it is not supported to play MP3 , and so on compressed-format music. Did not learn to use before, the Internet is said to be very troublesome, but now it seems no trouble, directly played the 44.1khz/44.8khz wav music. [Email protected]:/# tinyplay/sdc

As an IPC communication mechanism, the binder mechanism plays a very important role in the Android system, so I also spent some time to study it, according to my understanding, I will from 4 aspects of the binder, if there is a wrong place, but also hope that we can advise. The following examples will be in mediaserver terms.First, ServiceManagerServiceManager in the binder system quite the same as the Dns,server will register here first, and then the

Audiopolicyservice is one of the two main services of the Android audio system, and the other service is Audioflinger, both of which are loaded at system startup with Mediasever loading code at: frameworks\base\ Media\mediaserver \main_mediaserver.cpp. Audioflinger is primarily responsible for managing audio data processing and the work related to the hardware abstraction layer. This paper mainly introduces Audiopolicyservice.AudiopolicyserviceAudiopo

Android Audioflinger is one of the two main services of Android audio system, and the other service is Audiopolicyservice, both of which have mediasever load when the system starts up, and the code that is loaded is located at: frameworks/ Base/media/mediaserver/main_mediaserver.cpp.intMainintargcChar**argv) {Signal (sigpipe, sig_ign); CharValue[property_value_max]; ..........SPproc (processstate::self ()); SPDefaultservicemanager (); Alogi ("Servi

applications with simple consoles and uses Select to achieve the acquisition and processing of events.Work flow live555 First creates a RTSP service (the specific implementation can be see the services in MediaServer). During the service creation process, Setupoursocket is called to establish a TCP connection and listens for the incoming port, which waits for the interaction of the RTSP protocol that the client requests, and then passes the connectio