Requesting simple summary of steps required to modify boot animation

vegeta

you can see the code in frameworks/base/cmds/bootanimation/BootAnimation.cpp

1. bool BootAnimation::threadLoop()
   
2. {
   
3. bool r;
   
4. if (mAndroidAnimation) {
   
5. r = android();
   
6. } else {
   
7. r = movie();
   
8. }

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if have bootanimation.zip will run movie()，if not will run android();

1. bool BootAnimation::android()
   
2. {
   
3. initTexture(&mAndroid[0], mAssets, "images/android-logo-mask.png");
   
4. initTexture(&mAndroid[1], mAssets, "images/android-logo-shine.png");

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We can see from the code，the boot animation composed of only two pictures。

you can found the pictures in frameworks/base/core/res/assets/images。