Google default关机流程只显示进度条，不会播放关机动画。如需自定义开关机动画，需要使用mtkbootanmiation进行客制化。
google默认开机动画代码在framework/base/cmds/bootanimation
MTK开机动画代码在vendor/mediatek/proprietary/operator/framework/bootanimation/MtkBootanimation
=============Step 1==============
关闭bootanimation，打开mtkbootanimation
/vendor/mediatek/proprietary/operator/frameworks/bootanimation/
Rename Android_disable.mk to Android.mk
/vendor/mediatek/proprietary/operator/frameworks/bootanimation/MtkBootanimation/
Rename Android_disable.mk to Android.mk
/frameworks/base/cmds/bootanimation/
Rename Android.bp to Android.back
Q上使用Android.bp代替了Android.mk
====== Step 2: Configure MtkBootanimation lib and exe ======
配置生成mtkbootanimation可执行文件
/vendor/mediatek/proprietary/operator/frameworks/bootanimation/MtkBootanimation/Android.mk
54ifeq (OP01,$(word 1,$(subst _, ,$(OPTR_SPEC_SEG_DEF))))
55 ifeq ($(strip $(MTK_BSP_PACKAGE)), yes)
56 include $(BUILD_EXECUTABLE)
57 endif
58else ifeq (OP02,$(word 1,$(subst _, ,$(OPTR_SPEC_SEG_DEF))))
59 ifeq ($(strip $(MTK_BSP_PACKAGE)), yes)
60 include $(BUILD_EXECUTABLE)
61 endif
62else ifeq (OP09,$(word 1,$(subst _, ,$(OPTR_SPEC_SEG_DEF))))
63 ifeq ($(strip $(MTK_BSP_PACKAGE)), yes)
64 include $(BUILD_EXECUTABLE)
65 endif
66endif
以上code删除，修改为
include $(BUILD_EXECUTABLE)
121ifeq (OP01,$(word 1,$(subst _, ,$(OPTR_SPEC_SEG_DEF))))
122 ifeq ($(strip $(MTK_BSP_PACKAGE)), yes)
123 include $(BUILD_SHARED_LIBRARY)
124 endif
125else ifeq (OP02,$(word 1,$(subst _, ,$(OPTR_SPEC_SEG_DEF))))
126 ifeq ($(strip $(MTK_BSP_PACKAGE)), yes)
127 include $(BUILD_SHARED_LIBRARY)
128 endif
129else ifeq (OP09,$(word 1,$(subst _, ,$(OPTR_SPEC_SEG_DEF))))
130 ifeq ($(strip $(MTK_BSP_PACKAGE)), yes)
131 include $(BUILD_SHARED_LIBRARY)
132 endif
133endif
以上code删除，修改为
include $(BUILD_SHARED_LIBRARY)
====== Step 3: Add resources ======
生成自定义bootanimation.zip和shutanimation.zip，并修改Makefile将resource文件放至目录system\media\，参考写法：
$(LOCAL_PATH)/bootanimation.zip:system/media/bootanimation.zip
$(LOCAL_PATH)/shutanimation.zip:system/media/shutanimation.zip
$(LOCAL_PATH)/bootaudio.mp3:system/media/bootaudio.mp3
$(LOCAL_PATH)/shutaudio.mp3:system/media/shutaudio.mp3
具体改法请参考FAQ03051（包括开关机铃声文件生成），动画文件格式要求请参考FAQ10590。
====== Step 4: Enable Shutdown Animation ======
默认打开关机动画
/vendor/mediatek/proprietary/frameworks/base/services/core/java/com/mediatek/server/MtkShutdownThread.java
---private static int mShutOffAnimation = -1;
+++ private static int mShutOffAnimation = ANIMATION_MODE;
====== Step5: Init AudioPath ======
vendor/mediatek/proprietary/operator/frameworks/bootanimation/MtkBootanimation/BootAnimation.cpp
bool r;
// We have no bootanimation file, so we use the stock android logo
// animation.
sp<MediaPlayer> mediaplayer;
---const char* resourcePath = NULL;
+++const char* resourcePath = initAudioPath();
status_t mediastatus = NO_ERROR;
====== Step6: Add mtkbootanimation Packages ======
Add mtkbootanimation packages to device.mk, and make clean before rebuild all load.
Add below codes in alps\device\mediatek\$(platform_name)\device.mk
PRODUCT_PACKAGES += mtkbootanimation
PRODUCT_PACKAGES += libmtkbootanimation
====== Step7: mtkbootanimation compile error ======
Q的代码MTK释放过来的mtkbootanimation 中BootAnimation.cpp是有问题的，编译会报错，有基本的语法问题
SurfaceFlinger接口有变化：
mAssets.addDefaultAssets();
- sp<IBinder> dtoken(SurfaceComposerClient::getBuiltInDisplay(
- ISurfaceComposer::eDisplayIdMain));
+ //sp<IBinder> dtoken(SurfaceComposerClient::getBuiltInDisplay(
+ // ISurfaceComposer::eDisplayIdMain));
+ sp<IBinder> dtoken(SurfaceComposerClient::getInternalDisplayToken());
+
DisplayInfo dinfo;
status_t status = SurfaceComposerClient::getDisplayInfo(dtoken, &dinfo);
其他语法错误可以对比P的BootAnimation.cpp文件
/*
* Copyright (C) 2007 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#define LOG_NDEBUG 0
#define LOG_TAG "MtkBootAnimation"
#include <stdint.h>
#include <inttypes.h>
#include <sys/inotify.h>
#include <sys/poll.h>
#include <sys/stat.h>
#include <sys/types.h>
#include <math.h>
#include <fcntl.h>
#include <utils/misc.h>
#include <signal.h>
#include <time.h>
#include <string.h>
#include <cutils/properties.h>
#include <androidfw/AssetManager.h>
#include <binder/IPCThreadState.h>
#include <utils/Atomic.h>
#include <utils/Errors.h>
#include <utils/Log.h>
#include <utils/SystemClock.h>
#include <android-base/properties.h>
#include <ui/PixelFormat.h>
#include <ui/Rect.h>
#include <ui/Region.h>
#include <ui/DisplayInfo.h>
#include <gui/ISurfaceComposer.h>
#include <gui/Surface.h>
#include <gui/SurfaceComposerClient.h>
// TODO: Fix Skia.
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Wunused-parameter"
#include <SkBitmap.h>
#include <SkImage.h>
#include <SkStream.h>
#pragma GCC diagnostic pop
#include <GLES/gl.h>
#include <GLES/glext.h>
#include <EGL/eglext.h>
#include "BootAnimation.h"
#include <GLES2/gl2.h>
#include <GLES2/gl2ext.h>
#include <ETC1/etc1.h>
#include <media/IMediaHTTPService.h>
#include <media/mediaplayer.h>
#include <media/MediaPlayerInterface.h>
#include <system/audio.h>
#include <gui/LayerState.h>
#include <binder/Parcel.h>
#define PATH_COUNT 3
#ifdef MTK_TER_SERVICE
#include <binder/IServiceManager.h>
#include "ITerService.h"
#define REGIONAL_BOOTANIM_GET_MNC "persist.vendor.bootanim.mnc"
#ifdef MSSI_MTK_CARRIEREXPRESS_PACK
#define GLOBAL_DEVICE_BOOTANIM_OPTR_NAME "persist.vendor.operator.optr"
#define PATH_COUNT_USP 2
char mResourcePath_gb[PATH_COUNT_USP][PROPERTY_VALUE_MAX] =
{ "/custom/media/", /* 0 */
"/system/media/" /* 1 */
};
static const char* mAudioResource_gb[2] =
{"/bootaudio.mp3", /* bootaudio path */
"/shutaudio.mp3"/* shutaudio path */
};
char mBootaudioFileName[PROPERTY_VALUE_MAX];
#else
#define REGIONAL_BOOTANIM_FILE_NAME "persist.vendor.bootanim.logopath"
#define SYSTEM_REGIONALPHONE_DB "/system/etc/regionalphone/regionalphone.db"
#define CUSTOM_REGIONALPHONE_DB "/custom/etc/regionalphone/regionalphone.db"
enum MNC
{
MNC_VODAFONE = 46692,
MNC_HUTCH = 40411,
MNC_CHINAUNICOM1 = 46001,
MNC_CHINAUNICOM2 = 46009,
MNC_COUNT = 2
};
static const char* mResourcePath[MNC_COUNT][PATH_COUNT] =
{{"/system/media/bootanimation1.zip", "/custom/media/bootanimation1.zip", "/data/local/bootanimation1.zip"}, /* 0 */
{"/system/media/bootanimation2.zip", "/custom/media/bootanimation2.zip", "/data/local/bootanimation2.zip"} /* 1 */
};
#endif
#endif
#if !(defined(MSSI_MTK_CARRIEREXPRESS_PACK) && defined(MTK_TER_SERVICE))
static const char* mAudioPath[2][PATH_COUNT] =
{{"/system/media/bootaudio.mp3", "/custom/media/bootaudio.mp3", "/data/local/bootaudio.mp3"} , /* bootaudio path */
{"/system/media/shutaudio.mp3", "/custom/media/shutaudio.mp3", "/data/local/shutaudio.mp3"} /* shutaudio path */
};
#endif
namespace android {
static const char CUSTOM_BOOTANIMATION_FILE[] = "/custom/media/bootanimation.zip";
static const char USER_BOOTANIMATION_FILE[] = "/data/local/bootanimation.zip";
static const char SYSTEM_SHUTANIMATION_FILE[] = "/system/media/shutanimation.zip";
static const char CUSTOM_SHUTANIMATION_FILE[] = "/custom/media/shutanimation.zip";
static const char USER_SHUTANIMATION_FILE[] = "/data/local/shutanimation.zip";
static const char OEM_BOOTANIMATION_FILE[] = "/oem/media/bootanimation.zip";
static const char SYSTEM_BOOTANIMATION_FILE[] = "/system/media/bootanimation.zip";
static const char SYSTEM_ENCRYPTED_BOOTANIMATION_FILE[] = "/system/media/bootanimation-encrypted.zip";
static const char OEM_SHUTDOWNANIMATION_FILE[] = "/oem/media/shutdownanimation.zip";
static const char SYSTEM_SHUTDOWNANIMATION_FILE[] = "/system/media/shutdownanimation.zip";
static const char SYSTEM_DATA_DIR_PATH[] = "/data/system";
static const char SYSTEM_TIME_DIR_NAME[] = "time";
static const char SYSTEM_TIME_DIR_PATH[] = "/data/system/time";
static const char CLOCK_FONT_ASSET[] = "images/clock_font.png";
static const char CLOCK_FONT_ZIP_NAME[] = "clock_font.png";
static const char LAST_TIME_CHANGED_FILE_NAME[] = "last_time_change";
static const char LAST_TIME_CHANGED_FILE_PATH[] = "/data/system/time/last_time_change";
static const char ACCURATE_TIME_FLAG_FILE_NAME[] = "time_is_accurate";
static const char ACCURATE_TIME_FLAG_FILE_PATH[] = "/data/system/time/time_is_accurate";
static const char TIME_FORMAT_12_HOUR_FLAG_FILE_PATH[] = "/data/system/time/time_format_12_hour";
// Java timestamp format. Don't show the clock if the date is before 2000-01-01 00:00:00.
static const long long ACCURATE_TIME_EPOCH = 946684800000;
static constexpr char FONT_BEGIN_CHAR = ' ';
static constexpr char FONT_END_CHAR = '~' + 1;
static constexpr size_t FONT_NUM_CHARS = FONT_END_CHAR - FONT_BEGIN_CHAR + 1;
static constexpr size_t FONT_NUM_COLS = 16;
static constexpr size_t FONT_NUM_ROWS = FONT_NUM_CHARS / FONT_NUM_COLS;
static const int TEXT_CENTER_VALUE = INT_MAX;
static const int TEXT_MISSING_VALUE = INT_MIN;
static const char EXIT_PROP_NAME[] = "service.bootanim.exit";
static const int ANIM_ENTRY_NAME_MAX = 256;
static constexpr size_t TEXT_POS_LEN_MAX = 16;
// ---------------------------------------------------------------------------
BootAnimation::BootAnimation(sp<Callbacks> callbacks, bool bSetBootOrShutDown, bool bSetPlayMP3,bool bSetRotated)
: Thread(false), mClockEnabled(true), mTimeIsAccurate(false),
mTimeFormat12Hour(false), mTimeCheckThread(NULL), mCallbacks(callbacks), mZip(NULL) {
ALOGD("[BootAnimation %s %d]",__FUNCTION__,__LINE__);
mSession = new SurfaceComposerClient();
std::string powerCtl = android::base::GetProperty("sys.powerctl", "");
bBootOrShutDown = bSetBootOrShutDown;
if (bBootOrShutDown) {
mShuttingDown = false;
} else {
mShuttingDown = true;
}
bShutRotate = bSetRotated;
bPlayMP3 = bSetPlayMP3;
mProgram = 0;
bETC1Movie = false;
mBootVideoPlayType = BOOT_VIDEO_PLAY_FULL;
mBootVideoPlayState = MEDIA_NOP;
bAudioStarted = false;
ALOGD("[MtkBootAnimation %s %d]bBootOrShutDown=%d,bPlayMP3=%d,bShutRotate=%d",__FUNCTION__,__LINE__,bBootOrShutDown,bPlayMP3,bShutRotate);
}
BootAnimation::BootAnimation(bool bSetBootOrShutDown, bool bSetPlayMP3,bool bSetRotated) : Thread(false), mZip(NULL)
{
ALOGD("[MtkBootAnimation %s %d]",__FUNCTION__,__LINE__);
mSession = new SurfaceComposerClient();
bBootOrShutDown = bSetBootOrShutDown;
bShutRotate = bSetRotated;
bPlayMP3 = bSetPlayMP3;
mProgram = 0;
bETC1Movie = false;
mBootVideoPlayType = BOOT_VIDEO_PLAY_FULL;
mBootVideoPlayState = MEDIA_NOP;
bAudioStarted = false;
ALOGD("[MtkBootAnimation %s %d]bBootOrShutDown=%d,bPlayMP3=%d,bShutRotate=%d",__FUNCTION__,__LINE__,bBootOrShutDown,bPlayMP3,bShutRotate);
}
BootAnimation::~BootAnimation() {
if (mZip != NULL) {
delete mZip;
}
if (mProgram) {
ALOGD("mProgram: %d", mProgram);
glDeleteProgram(mProgram);
}
}
BootVideoListener::BootVideoListener(const sp<BootAnimation> &bootanim) {
ALOGD("[MtkBootAnimation %s %d]",__FUNCTION__,__LINE__);
mBootanim = bootanim;
}
BootVideoListener::~BootVideoListener() {
ALOGD("[MtkBootAnimation %s %d]",__FUNCTION__,__LINE__);
}
void BootVideoListener::notify(int msg, int ext1, int ext2, const Parcel *obj) {
ALOGD("[MtkBootAnimation %s %d] msg=%d ext1=%d ext2=%d",__FUNCTION__,__LINE__, msg, ext1, ext2);
if(msg == MEDIA_PLAYBACK_COMPLETE || msg == MEDIA_SEEK_COMPLETE) {
mBootanim->setBootVideoPlayState(MEDIA_PLAYBACK_COMPLETE);
ALOGD("[MtkBootAnimation %s %d] media player complete",__FUNCTION__,__LINE__);
}
if(msg == MEDIA_ERROR || msg == MEDIA_SKIPPED) {
mBootanim->setBootVideoPlayState(MEDIA_ERROR);
ALOGD("[MtkBootAnimation %s %d] media player error",__FUNCTION__,__LINE__);
}
if(msg == MEDIA_STARTED) {
mBootanim->setBootAudioStarted();
ALOGD("[MtkBootAnimation %s %d] AudioStarted",__FUNCTION__,__LINE__);
}
#ifdef MTK_AOSP_ENHANCEMENT
if(msg == MEDIA_ERROR_TYPE_NOT_SUPPORTED || msg == MEDIA_ERROR_BAD_FILE
|| msg == MEDIA_ERROR_CANNOT_CONNECT_TO_SERVER) {
mBootanim->setBootVideoPlayState(MEDIA_ERROR);
ALOGD("[MtkBootAnimation %s %d] media player error",__FUNCTION__,__LINE__);
}
#endif
if(obj == NULL){
ALOGD("[MtkBootAnimation %s %d]obj is null \n",__FUNCTION__,__LINE__);
}
}
void BootAnimation::setBootVideoPlayState(int playState){
mBootVideoPlayState = playState;
ALOGD("[MtkBootAnimation %s %d]mBootVideoPlayState=%d",__FUNCTION__,__LINE__, mBootVideoPlayState);
}
void BootAnimation::setBootAudioStarted(void)
{
AutoMutex _l(mMyLock);
bAudioStarted = true;
mCondition.signal();
}
void BootAnimation::onFirstRef() {
status_t err = mSession->linkToComposerDeath(this);
ALOGE_IF(err, "linkToComposerDeath failed (%s) ", strerror(-err));
if (err == NO_ERROR) {
run("BootAnimation", PRIORITY_DISPLAY);
}
}
sp<SurfaceComposerClient> BootAnimation::session() const {
return mSession;
}
void BootAnimation::binderDied(const wp<IBinder>&)
{
// woah, surfaceflinger died!
ALOGD("SurfaceFlinger died, exiting...");
// calling requestExit() is not enough here because the Surface code
// might be blocked on a condition variable that will never be updated.
kill( getpid(), SIGKILL );
requestExit();
}
status_t BootAnimation::initTexture(Texture* texture, AssetManager& assets,
const char* name) {
Asset* asset = assets.open(name, Asset::ACCESS_BUFFER);
if (asset == NULL)
return NO_INIT;
SkBitmap bitmap;
sk_sp<SkData> data = SkData::MakeWithoutCopy(asset->getBuffer(false),
asset->getLength());
sk_sp<SkImage> image = SkImage::MakeFromEncoded(data);
image->asLegacyBitmap(&bitmap, SkImage::kRO_LegacyBitmapMode);
asset->close();
delete asset;
const int w = bitmap.width();
const int h = bitmap.height();
const void* p = bitmap.getPixels();
GLint crop[4] = { 0, h, w, -h };
texture->w = w;
texture->h = h;
glGenTextures(1, &texture->name);
glBindTexture(GL_TEXTURE_2D, texture->name);
switch (bitmap.colorType()) {
case kAlpha_8_SkColorType:
glTexImage2D(GL_TEXTURE_2D, 0, GL_ALPHA, w, h, 0, GL_ALPHA,
GL_UNSIGNED_BYTE, p);
break;
case kARGB_4444_SkColorType:
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, w, h, 0, GL_RGBA,
GL_UNSIGNED_SHORT_4_4_4_4, p);
break;
case kN32_SkColorType:
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, w, h, 0, GL_RGBA,
GL_UNSIGNED_BYTE, p);
break;
case kRGB_565_SkColorType:
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, w, h, 0, GL_RGB,
GL_UNSIGNED_SHORT_5_6_5, p);
break;
default:
break;
}
glTexParameteriv(GL_TEXTURE_2D, GL_TEXTURE_CROP_RECT_OES, crop);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
return NO_ERROR;
}
status_t BootAnimation::initTexture(FileMap* map, int* width, int* height)
{
SkBitmap bitmap;
sk_sp<SkData> data = SkData::MakeWithoutCopy(map->getDataPtr(),
map->getDataLength());
sk_sp<SkImage> image = SkImage::MakeFromEncoded(data);
image->asLegacyBitmap(&bitmap, SkImage::kRO_LegacyBitmapMode);
// FileMap memory is never released until application exit.
// Release it now as the texture is already loaded and the memory used for
// the packed resource can be released.
delete map;
const int w = bitmap.width();
const int h = bitmap.height();
const void* p = bitmap.getPixels();
GLint crop[4] = { 0, h, w, -h };
int tw = 1 << (31 - __builtin_clz(w));
int th = 1 << (31 - __builtin_clz(h));
if (tw < w) tw <<= 1;
if (th < h) th <<= 1;
switch (bitmap.colorType()) {
case kN32_SkColorType:
if (!mUseNpotTextures && (tw != w || th != h)) {
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, tw, th, 0, GL_RGBA,
GL_UNSIGNED_BYTE, 0);
glTexSubImage2D(GL_TEXTURE_2D, 0,
0, 0, w, h, GL_RGBA, GL_UNSIGNED_BYTE, p);
} else {
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGBA, w, h, 0, GL_RGBA,
GL_UNSIGNED_BYTE, p);
}
break;
case kRGB_565_SkColorType:
if (!mUseNpotTextures && (tw != w || th != h)) {
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, tw, th, 0, GL_RGB,
GL_UNSIGNED_SHORT_5_6_5, 0);
glTexSubImage2D(GL_TEXTURE_2D, 0,
0, 0, w, h, GL_RGB, GL_UNSIGNED_SHORT_5_6_5, p);
} else {
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, w, h, 0, GL_RGB,
GL_UNSIGNED_SHORT_5_6_5, p);
}
break;
default:
break;
}
glTexParameteriv(GL_TEXTURE_2D, GL_TEXTURE_CROP_RECT_OES, crop);
*width = w;
*height = h;
return NO_ERROR;
}
status_t BootAnimation::readyToRun() {
SurfaceComposerClient::Transaction t;
if (bBootOrShutDown) {
initBootanimationZip();
} else {
initShutanimationZip();
}
if ((mZip != NULL)&&!(mZipFileName.isEmpty())) {
ZipEntryRO desc = mZip->findEntryByName("desc.txt");
uint16_t method;
mZip->getEntryInfo(desc, &method, NULL, NULL, NULL, NULL, NULL);
mZip->releaseEntry(desc);
if (method == ZipFileRO::kCompressStored) {
bETC1Movie = false;
} else {
bETC1Movie = true;
}
}
mAssets.addDefaultAssets();
//sp<IBinder> dtoken(SurfaceComposerClient::getBuiltInDisplay(
// ISurfaceComposer::eDisplayIdMain));
sp<IBinder> dtoken(SurfaceComposerClient::getInternalDisplayToken());
DisplayInfo dinfo;
status_t status = SurfaceComposerClient::getDisplayInfo(dtoken, &dinfo);
if (status)
return -1;
/// M: The tablet rotation maybe 90/270 degrees, so set the lcm config for tablet
//SurfaceComposerClient::setDisplayProjection(dtoken, DisplayState::eOrientationDefault, Rect(dinfo.w, dinfo.h), Rect(dinfo.w, dinfo.h));
t.setDisplayProjection(dtoken, DisplayState::eOrientationDefault, Rect(dinfo.w, dinfo.h), Rect(dinfo.w, dinfo.h));
t.apply();
// create the native surface
sp<SurfaceControl> control = session()->createSurface(String8("BootAnimation"),
dinfo.w, dinfo.h, PIXEL_FORMAT_RGB_565);
/*
SurfaceComposerClient::openGlobalTransaction();
control->setLayer(0x2000010);
SurfaceComposerClient::closeGlobalTransaction();
*/
t.setLayer(control, 0x2000010).apply();
sp<Surface> s = control->getSurface();
/* M: we do this if use android movie(),but ETC1Movie not use this @{
// initialize opengl and egl
const EGLint attribs[] = {
EGL_RED_SIZE, 8,
EGL_GREEN_SIZE, 8,
EGL_BLUE_SIZE, 8,
EGL_DEPTH_SIZE, 0,
EGL_NONE
};
@} */
EGLint w, h;
EGLint numConfigs;
EGLConfig config;
EGLSurface surface;
EGLContext context;
EGLDisplay display = eglGetDisplay(EGL_DEFAULT_DISPLAY);
ALOGD("initialize opengl and egl");
EGLBoolean eglret = eglInitialize(display, 0, 0);
if (eglret == EGL_FALSE) {
ALOGE("eglInitialize(display, 0, 0) return EGL_FALSE");
}
if (!bETC1Movie) {
const EGLint attribs[] = {
EGL_RED_SIZE, 8,
EGL_GREEN_SIZE, 8,
EGL_BLUE_SIZE, 8,
EGL_DEPTH_SIZE, 0,
EGL_NONE
};
eglChooseConfig(display, attribs, &config, 1, &numConfigs);
context = eglCreateContext(display, config, NULL, NULL);
} else {
const EGLint attribs[] = {
EGL_SURFACE_TYPE, EGL_WINDOW_BIT,
EGL_RENDERABLE_TYPE, EGL_OPENGL_ES2_BIT,
EGL_RED_SIZE, 5,
EGL_GREEN_SIZE, 6,
EGL_BLUE_SIZE, 5,
EGL_DEPTH_SIZE, 16,
EGL_NONE
};
eglChooseConfig(display, attribs, &config, 1, &numConfigs);
int attrib_list[] = {EGL_CONTEXT_CLIENT_VERSION, 2,
EGL_NONE, EGL_NONE};
context = eglCreateContext(display, config, EGL_NO_CONTEXT, attrib_list);
}
surface = eglCreateWindowSurface(display, config, s.get(), NULL);
eglret = eglQuerySurface(display, surface, EGL_WIDTH, &w);
if (eglret == EGL_FALSE) {
ALOGE("eglQuerySurface(display, surface, EGL_WIDTH, &w) return EGL_FALSE");
}
eglret = eglQuerySurface(display, surface, EGL_HEIGHT, &h);
if (eglret == EGL_FALSE) {
ALOGE("eglQuerySurface(display, surface, EGL_HEIGHT, &h) return EGL_FALSE");
}
if (eglMakeCurrent(display, surface, surface, context) == EGL_FALSE) {
ALOGE("eglMakeCurrent(display, surface, surface, context) return EGL_FALSE");
return NO_INIT;
}
mDisplay = display;
mContext = context;
mSurface = surface;
mWidth = w;
mHeight = h;
mFlingerSurfaceControl = control;
mFlingerSurface = s;
// If the device has encryption turned on or is in process
// of being encrypted we show the encrypted boot animation.
char decrypt[PROPERTY_VALUE_MAX];
property_get("vold.decrypt", decrypt, "");
bool encryptedAnimation = atoi(decrypt) != 0 ||
!strcmp("trigger_restart_min_framework", decrypt);
if (bBootOrShutDown && encryptedAnimation &&
(access(SYSTEM_ENCRYPTED_BOOTANIMATION_FILE, R_OK) == 0)) {
mZipFileName = SYSTEM_ENCRYPTED_BOOTANIMATION_FILE;
return NO_ERROR;
}
static const char* bootFiles[] = {OEM_BOOTANIMATION_FILE, SYSTEM_BOOTANIMATION_FILE};
static const char* shutdownFiles[] =
{OEM_SHUTDOWNANIMATION_FILE, SYSTEM_SHUTDOWNANIMATION_FILE};
for (const char* f : (bBootOrShutDown ? bootFiles : shutdownFiles)) {
if (access(f, R_OK) == 0) {
mZipFileName = f;
return NO_ERROR;
}
}
return NO_ERROR;
}
bool BootAnimation::threadLoop()
{
bool r;
// We have no bootanimation file, so we use the stock android logo
// animation.
sp<MediaPlayer> mediaplayer;
//const char* resourcePath = NULL;
const char* resourcePath = initAudioPath();
status_t mediastatus = NO_ERROR;
if (resourcePath != NULL) {
bPlayMP3 = true;
ALOGD("sound file path: %s", resourcePath);
mediaplayer = new MediaPlayer();
mediastatus = mediaplayer->setDataSource(NULL, resourcePath, NULL);
sp<BootVideoListener> listener = new BootVideoListener(this);
mediaplayer->setListener(listener);
if (mediastatus == NO_ERROR) {
ALOGD("mediaplayer is initialized");
Parcel* attributes = new Parcel();
attributes->writeInt32(AUDIO_USAGE_MEDIA); //usage
attributes->writeInt32(AUDIO_CONTENT_TYPE_MUSIC); //audio_content_type_t
attributes->writeInt32(AUDIO_SOURCE_DEFAULT); //audio_source_t
attributes->writeInt32(0); //audio_flags_mask_t
attributes->writeInt32(1); //kAudioAttributesMarshallTagFlattenTags of mediaplayerservice.cpp
attributes->writeString16(String16("BootAnimationAudioTrack")); // tags
mediaplayer->setParameter(KEY_PARAMETER_AUDIO_ATTRIBUTES, *attributes);
mediaplayer->setAudioStreamType(AUDIO_STREAM_MUSIC);
mediastatus = mediaplayer->prepare();
}
if (mediastatus == NO_ERROR) {
ALOGD("media player is prepared");
mediastatus = mediaplayer->start();
}
}else{
bPlayMP3 = false;
}
//mediaplayer start is an async API, and it will be ready after mediaserver parsing all
// components which will take some time and cause aduio and video not sync.
if (bPlayMP3 && mediastatus == NO_ERROR) {
AutoMutex _l(mMyLock);
if (!bAudioStarted) {
status_t err = mCondition.waitRelative(mMyLock, s2ns(4));
ALOGD("audio started re %d", err);
}
}
if ((mZip == NULL)&&(mZipFileName.isEmpty())) {
r = android();
} else if(mZip != NULL){
if (!bETC1Movie) {
ALOGD("threadLoop() movie()");
r = movie();
} else {
ALOGD("threadLoop() ETC1movie()");
r = ETC1movie();
}
}
else
{
r = android();
}
if (resourcePath != NULL) {
if (mediastatus == NO_ERROR) {
ALOGD("mediaplayer was stareted successfully, now it is going to be stoped");
mediaplayer->stop();
mediaplayer->disconnect();
mediaplayer.clear();
}
}
eglMakeCurrent(mDisplay, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT);
eglDestroyContext(mDisplay, mContext);
eglDestroySurface(mDisplay, mSurface);
mFlingerSurface.clear();
mFlingerSurfaceControl.clear();
eglTerminate(mDisplay);
eglReleaseThread();
IPCThreadState::self()->stopProcess();
return r;
}
bool BootAnimation::android()
{
ALOGD("%sAnimationShownTiming start time: %" PRId64 "ms", mShuttingDown ? "Shutdown" : "Boot",
elapsedRealtime());
initTexture(&mAndroid[0], mAssets, "images/android-logo-mask.png");
initTexture(&mAndroid[1], mAssets, "images/android-logo-shine.png");
mCallbacks->init({});
// clear screen
glShadeModel(GL_FLAT);
glDisable(GL_DITHER);
glDisable(GL_SCISSOR_TEST);
glClearColor(0,0,0,1);
glClear(GL_COLOR_BUFFER_BIT);
eglSwapBuffers(mDisplay, mSurface);
glEnable(GL_TEXTURE_2D);
glTexEnvx(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
const GLint xc = (mWidth - mAndroid[0].w) / 2;
const GLint yc = (mHeight - mAndroid[0].h) / 2;
// const Rect updateRect(xc, yc, xc + mAndroid[0].w, yc + mAndroid[0].h); //MR1 ADDED
int x = xc, y = yc;
int w = mAndroid[0].w, h = mAndroid[0].h;
if (x < 0) {
w += x;
x = 0;
}
if (y < 0) {
h += y;
y = 0;
}
if (w > mWidth) {
w = mWidth;
}
if (h > mHeight) {
h = mHeight;
}
ALOGD("[MtkBootAnimation %s %d]x=%d,y=%d,w=%d,h=%d",__FUNCTION__,__LINE__,x,y,w,h);
const Rect updateRect(x, y, x+w, y+h);
glScissor(updateRect.left, mHeight - updateRect.bottom, updateRect.width(),
updateRect.height());
// Blend state
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glTexEnvx(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
const nsecs_t startTime = systemTime();
do {
nsecs_t now = systemTime();
double time = now - startTime;
float t = 4.0f * float(time / us2ns(16667)) / mAndroid[1].w;
GLint offset = (1 - (t - floorf(t))) * mAndroid[1].w;
GLint x = xc - offset;
glDisable(GL_SCISSOR_TEST);
glClear(GL_COLOR_BUFFER_BIT);
glEnable(GL_SCISSOR_TEST);
glDisable(GL_BLEND);
glBindTexture(GL_TEXTURE_2D, mAndroid[1].name);
glDrawTexiOES(x, yc, 0, mAndroid[1].w, mAndroid[1].h);
glDrawTexiOES(x + mAndroid[1].w, yc, 0, mAndroid[1].w, mAndroid[1].h);
glEnable(GL_BLEND);
glBindTexture(GL_TEXTURE_2D, mAndroid[0].name);
glDrawTexiOES(xc, yc, 0, mAndroid[0].w, mAndroid[0].h);
EGLBoolean res = eglSwapBuffers(mDisplay, mSurface);
if (res == EGL_FALSE)
break;
// 12fps: don't animate too fast to preserve CPU
const nsecs_t sleepTime = 83333 - ns2us(systemTime() - now);
if (sleepTime > 0)
usleep(sleepTime);
if(!bPlayMP3){
checkExit();
}else{
if(mBootVideoPlayState == MEDIA_PLAYBACK_COMPLETE || mBootVideoPlayState == MEDIA_ERROR) {
checkExit();
}
}
} while (!exitPending());
glDeleteTextures(1, &mAndroid[0].name);
glDeleteTextures(1, &mAndroid[1].name);
return false;
}
void BootAnimation::checkExit() {
// Allow surface flinger to gracefully request shutdown
char value[PROPERTY_VALUE_MAX];
property_get(EXIT_PROP_NAME, value, "0");
int exitnow = atoi(value);
if (exitnow) {
requestExit();
mCallbacks->shutdown();
}
}
bool BootAnimation::validClock(const Animation::Part& part) {
return part.clockPosX != TEXT_MISSING_VALUE && part.clockPosY != TEXT_MISSING_VALUE;
}
bool parseTextCoord(const char* str, int* dest) {
if (strcmp("c", str) == 0) {
*dest = TEXT_CENTER_VALUE;
return true;
}
char* end;
int val = (int) strtol(str, &end, 0);
if (end == str || *end != '\0' || val == INT_MAX || val == INT_MIN) {
return false;
}
*dest = val;
return true;
}
// Parse two position coordinates. If only string is non-empty, treat it as the y value.
void parsePosition(const char* str1, const char* str2, int* x, int* y) {
bool success = false;
if (strlen(str1) == 0) { // No values were specified
// success = false
} else if (strlen(str2) == 0) { // we have only one value
if (parseTextCoord(str1, y)) {
*x = TEXT_CENTER_VALUE;
success = true;
}
} else {
if (parseTextCoord(str1, x) && parseTextCoord(str2, y)) {
success = true;
}
}
if (!success) {
*x = TEXT_MISSING_VALUE;
*y = TEXT_MISSING_VALUE;
}
}
// Parse a color represented as an HTML-style 'RRGGBB' string: each pair of
// characters in str is a hex number in [0, 255], which are converted to
// floating point values in the range [0.0, 1.0] and placed in the
// corresponding elements of color.
//
// If the input string isn't valid, parseColor returns false and color is
// left unchanged.
static bool parseColor(const char str[7], float color[3]) {
float tmpColor[3];
for (int i = 0; i < 3; i++) {
int val = 0;
for (int j = 0; j < 2; j++) {
val *= 16;
char c = str[2*i + j];
if (c >= '0' && c <= '9') val += c - '0';
else if (c >= 'A' && c <= 'F') val += (c - 'A') + 10;
else if (c >= 'a' && c <= 'f') val += (c - 'a') + 10;
else return false;
}
tmpColor[i] = static_cast<float>(val) / 255.0f;
}
memcpy(color, tmpColor, sizeof(tmpColor));
return true;
}
static bool readFile(ZipFileRO* zip, const char* name, String8& outString)
{
ZipEntryRO entry = zip->findEntryByName(name);
ALOGE_IF(!entry, "couldn't find %s", name);
if (!entry) {
return false;
}
FileMap* entryMap = zip->createEntryFileMap(entry);
zip->releaseEntry(entry);
ALOGE_IF(!entryMap, "entryMap is null");
if (!entryMap) {
return false;
}
outString.setTo((char const*)entryMap->getDataPtr(), entryMap->getDataLength());
delete entryMap;
return true;
}
// The font image should be a 96x2 array of character images. The
// columns are the printable ASCII characters 0x20 - 0x7f. The
// top row is regular text; the bottom row is bold.
status_t BootAnimation::initFont(Font* font, const char* fallback) {
status_t status = NO_ERROR;
if (font->map != nullptr) {
glGenTextures(1, &font->texture.name);
glBindTexture(GL_TEXTURE_2D, font->texture.name);
status = initTexture(font->map, &font->texture.w, &font->texture.h);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
} else if (fallback != nullptr) {
status = initTexture(&font->texture, mAssets, fallback);
} else {
return NO_INIT;
}
if (status == NO_ERROR) {
font->char_width = font->texture.w / FONT_NUM_COLS;
font->char_height = font->texture.h / FONT_NUM_ROWS / 2; // There are bold and regular rows
}
return status;
}
void BootAnimation::drawText(const char* str, const Font& font, bool bold, int* x, int* y) {
glEnable(GL_BLEND); // Allow us to draw on top of the animation
glBindTexture(GL_TEXTURE_2D, font.texture.name);
const int len = strlen(str);
const int strWidth = font.char_width * len;
if (*x == TEXT_CENTER_VALUE) {
*x = (mWidth - strWidth) / 2;
} else if (*x < 0) {
*x = mWidth + *x - strWidth;
}
if (*y == TEXT_CENTER_VALUE) {
*y = (mHeight - font.char_height) / 2;
} else if (*y < 0) {
*y = mHeight + *y - font.char_height;
}
int cropRect[4] = { 0, 0, font.char_width, -font.char_height };
for (int i = 0; i < len; i++) {
char c = str[i];
if (c < FONT_BEGIN_CHAR || c > FONT_END_CHAR) {
c = '?';
}
// Crop the texture to only the pixels in the current glyph
const int charPos = (c - FONT_BEGIN_CHAR); // Position in the list of valid characters
const int row = charPos / FONT_NUM_COLS;
const int col = charPos % FONT_NUM_COLS;
cropRect[0] = col * font.char_width; // Left of column
cropRect[1] = row * font.char_height * 2; // Top of row
// Move down to bottom of regular (one char_heigh) or bold (two char_heigh) line
cropRect[1] += bold ? 2 * font.char_height : font.char_height;
glTexParameteriv(GL_TEXTURE_2D, GL_TEXTURE_CROP_RECT_OES, cropRect);
glDrawTexiOES(*x, *y, 0, font.char_width, font.char_height);
*x += font.char_width;
}
glDisable(GL_BLEND); // Return to the animation's default behaviour
glBindTexture(GL_TEXTURE_2D, 0);
}
// We render 12 or 24 hour time.
void BootAnimation::drawClock(const Font& font, const int xPos, const int yPos) {
static constexpr char TIME_FORMAT_12[] = "%l:%M";
static constexpr char TIME_FORMAT_24[] = "%H:%M";
static constexpr int TIME_LENGTH = 6;
time_t rawtime;
time(&rawtime);
struct tm* timeInfo = localtime(&rawtime);
char timeBuff[TIME_LENGTH];
const char* timeFormat = mTimeFormat12Hour ? TIME_FORMAT_12 : TIME_FORMAT_24;
size_t length = strftime(timeBuff, TIME_LENGTH, timeFormat, timeInfo);
if (length != TIME_LENGTH - 1) {
ALOGE("Couldn't format time; abandoning boot animation clock");
mClockEnabled = false;
return;
}
char* out = timeBuff[0] == ' ' ? &timeBuff[1] : &timeBuff[0];
int x = xPos;
int y = yPos;
drawText(out, font, false, &x, &y);
}
bool BootAnimation::parseAnimationDesc(Animation& animation)
{
String8 desString;
if (!readFile(animation.zip, "desc.txt", desString)) {
return false;
}
char const* s = desString.string();
// Parse the description file
for (;;) {
const char* endl = strstr(s, "\n");
if (endl == NULL) break;
String8 line(s, endl - s);
const char* l = line.string();
int fps = 0;
int width = 0;
int height = 0;
int count = 0;
int pause = 0;
char path[ANIM_ENTRY_NAME_MAX];
char color[7] = "000000"; // default to black if unspecified
char clockPos1[TEXT_POS_LEN_MAX + 1] = "";
char clockPos2[TEXT_POS_LEN_MAX + 1] = "";
char pathType;
if (sscanf(l, "%d %d %d", &width, &height, &fps) == 3) {
// ALOGD("> w=%d, h=%d, fps=%d", width, height, fps);
animation.width = width;
animation.height = height;
animation.fps = fps;
} else if (sscanf(l, " %c %d %d %s #%6s %16s %16s",
&pathType, &count, &pause, path, color, clockPos1, clockPos2) >= 4) {
//ALOGD("> type=%c, count=%d, pause=%d, path=%s, color=%s, clockPos1=%s, clockPos2=%s",
// pathType, count, pause, path, color, clockPos1, clockPos2);
Animation::Part part;
part.playUntilComplete = pathType == 'c';
part.count = count;
part.pause = pause;
part.path = path;
part.audioData = NULL;
part.animation = NULL;
if (!parseColor(color, part.backgroundColor)) {
ALOGE("> invalid color '#%s'", color);
part.backgroundColor[0] = 0.0f;
part.backgroundColor[1] = 0.0f;
part.backgroundColor[2] = 0.0f;
}
parsePosition(clockPos1, clockPos2, &part.clockPosX, &part.clockPosY);
animation.parts.add(part);
}
else if (strcmp(l, "$SYSTEM") == 0) {
// ALOGD("> SYSTEM");
Animation::Part part;
part.playUntilComplete = false;
part.count = 1;
part.pause = 0;
part.audioData = NULL;
part.animation = loadAnimation(String8(SYSTEM_BOOTANIMATION_FILE));
if (part.animation != NULL)
animation.parts.add(part);
}
s = ++endl;
}
return true;
}
bool BootAnimation::preloadZip(Animation& animation)
{
// read all the data structures
const size_t pcount = animation.parts.size();
void *cookie = NULL;
ZipFileRO* zip = animation.zip;
if (!zip->startIteration(&cookie)) {
return false;
}
ZipEntryRO entry;
char name[ANIM_ENTRY_NAME_MAX];
while ((entry = zip->nextEntry(cookie)) != NULL) {
const int foundEntryName = zip->getEntryFileName(entry, name, ANIM_ENTRY_NAME_MAX);
if (foundEntryName > ANIM_ENTRY_NAME_MAX || foundEntryName == -1) {
ALOGE("Error fetching entry file name");
continue;
}
const String8 entryName(name);
const String8 path(entryName.getPathDir());
const String8 leaf(entryName.getPathLeaf());
if (leaf.size() > 0) {
if (entryName == CLOCK_FONT_ZIP_NAME) {
FileMap* map = zip->createEntryFileMap(entry);
if (map) {
animation.clockFont.map = map;
}
continue;
}
for (size_t j = 0; j < pcount; j++) {
if ((path == animation.parts[j].path) || (leaf == "audio.wav")) {
uint16_t method;
// supports only stored png files
if (zip->getEntryInfo(entry, &method, NULL, NULL, NULL, NULL, NULL)) {
if (method == ZipFileRO::kCompressStored) {
FileMap* map = zip->createEntryFileMap(entry);
if (map) {
Animation::Part& part(animation.parts.editItemAt(j));
if (leaf == "audio.wav") {
// a part may have at most one audio file
part.audioData = (uint8_t *)map->getDataPtr();
part.audioLength = map->getDataLength();
break;
} else if (leaf == "trim.txt") {
part.trimData.setTo((char const*)map->getDataPtr(),
map->getDataLength());
} else {
Animation::Frame frame;
frame.name = leaf;
frame.map = map;
frame.trimWidth = animation.width;
frame.trimHeight = animation.height;
frame.trimX = 0;
frame.trimY = 0;
part.frames.add(frame);
}
}
} else {
ALOGE("bootanimation.zip is compressed; must be only stored");
}
}
}
}
}
}
// If there is trimData present, override the positioning defaults.
for (Animation::Part& part : animation.parts) {
const char* trimDataStr = part.trimData.string();
for (size_t frameIdx = 0; frameIdx < part.frames.size(); frameIdx++) {
const char* endl = strstr(trimDataStr, "\n");
// No more trimData for this part.
if (endl == NULL) {
break;
}
String8 line(trimDataStr, endl - trimDataStr);
const char* lineStr = line.string();
trimDataStr = ++endl;
int width = 0, height = 0, x = 0, y = 0;
if (sscanf(lineStr, "%dx%d+%d+%d", &width, &height, &x, &y) == 4) {
Animation::Frame& frame(part.frames.editItemAt(frameIdx));
frame.trimWidth = width;
frame.trimHeight = height;
frame.trimX = x;
frame.trimY = y;
} else {
ALOGE("Error parsing trim.txt, line: %s", lineStr);
break;
}
}
}
mCallbacks->init(animation.parts);
zip->endIteration(cookie);
return true;
}
bool BootAnimation::movie()
{
Animation* animation = loadAnimation(mZipFileName);
if (animation == NULL)
return false;
bool anyPartHasClock = false;
for (size_t i=0; i < animation->parts.size(); i++) {
if(validClock(animation->parts[i])) {
anyPartHasClock = true;
break;
}
}
if (!anyPartHasClock) {
mClockEnabled = false;
}
// Check if npot textures are supported
mUseNpotTextures = false;
String8 gl_extensions;
const char* exts = reinterpret_cast<const char*>(glGetString(GL_EXTENSIONS));
if (!exts) {
glGetError();
} else {
gl_extensions.setTo(exts);
if ((gl_extensions.find("GL_ARB_texture_non_power_of_two") != -1) ||
(gl_extensions.find("GL_OES_texture_npot") != -1)) {
mUseNpotTextures = true;
}
}
// Blend required to draw time on top of animation frames.
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glShadeModel(GL_FLAT);
glDisable(GL_DITHER);
glDisable(GL_SCISSOR_TEST);
glDisable(GL_BLEND);
glBindTexture(GL_TEXTURE_2D, 0);
glEnable(GL_TEXTURE_2D);
glTexEnvx(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
bool clockFontInitialized = false;
if (mClockEnabled) {
clockFontInitialized =
(initFont(&animation->clockFont, CLOCK_FONT_ASSET) == NO_ERROR);
mClockEnabled = clockFontInitialized;
}
if (mClockEnabled && !updateIsTimeAccurate()) {
mTimeCheckThread = new TimeCheckThread(this);
mTimeCheckThread->run("BootAnimation::TimeCheckThread", PRIORITY_NORMAL);
}
playAnimation(*animation);
if (mTimeCheckThread != nullptr) {
mTimeCheckThread->requestExit();
mTimeCheckThread = nullptr;
}
releaseAnimation(animation);
if (clockFontInitialized) {
glDeleteTextures(1, &animation->clockFont.texture.name);
}
return false;
}
bool BootAnimation::playAnimation(const Animation& animation)
{
const size_t pcount = animation.parts.size();
nsecs_t frameDuration = s2ns(1) / animation.fps;
const int animationX = (mWidth - animation.width) / 2;
const int animationY = (mHeight - animation.height) / 2;
ALOGD("%sAnimationShownTiming start time: %" PRId64 "ms", mShuttingDown ? "Shutdown" : "Boot",
elapsedRealtime());
for (size_t i=0 ; i<pcount ; i++) {
const Animation::Part& part(animation.parts[i]);
const size_t fcount = part.frames.size();
glBindTexture(GL_TEXTURE_2D, 0);
// Handle animation package
if (part.animation != NULL) {
playAnimation(*part.animation);
if (exitPending())
break;
continue; //to next part
}
for (int r=0 ; !part.count || r<part.count ; r++) {
// Exit any non playuntil complete parts immediately
if(exitPending() && !part.playUntilComplete)
break;
mCallbacks->playPart(i, part, r);
glClearColor(
part.backgroundColor[0],
part.backgroundColor[1],
part.backgroundColor[2],
1.0f);
for (size_t j=0 ; j<fcount && (!exitPending() || part.playUntilComplete) ; j++) {
const Animation::Frame& frame(part.frames[j]);
nsecs_t lastFrame = systemTime();
if (r > 0) {
glBindTexture(GL_TEXTURE_2D, frame.tid);
} else {
if (part.count != 1) {
glGenTextures(1, &frame.tid);
glBindTexture(GL_TEXTURE_2D, frame.tid);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameterx(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
}
int w, h;
initTexture(frame.map, &w, &h);
}
const int xc = animationX + frame.trimX;
const int yc = animationY + frame.trimY;
Region clearReg(Rect(mWidth, mHeight));
clearReg.subtractSelf(Rect(xc, yc, xc+frame.trimWidth, yc+frame.trimHeight));
if (!clearReg.isEmpty()) {
Region::const_iterator head(clearReg.begin());
Region::const_iterator tail(clearReg.end());
glEnable(GL_SCISSOR_TEST);
while (head != tail) {
const Rect& r2(*head++);
glScissor(r2.left, mHeight - r2.bottom, r2.width(), r2.height());
glClear(GL_COLOR_BUFFER_BIT);
}
glDisable(GL_SCISSOR_TEST);
}
// specify the y center as ceiling((mHeight - frame.trimHeight) / 2)
// which is equivalent to mHeight - (yc + frame.trimHeight)
glDrawTexiOES(xc, mHeight - (yc + frame.trimHeight),
0, frame.trimWidth, frame.trimHeight);
if (mClockEnabled && mTimeIsAccurate && validClock(part)) {
drawClock(animation.clockFont, part.clockPosX, part.clockPosY);
}
eglSwapBuffers(mDisplay, mSurface);
nsecs_t now = systemTime();
nsecs_t delay = frameDuration - (now - lastFrame);
//ALOGD("%lld, %lld", ns2ms(now - lastFrame), ns2ms(delay));
lastFrame = now;
if (delay > 0) {
struct timespec spec;
spec.tv_sec = (now + delay) / 1000000000;
spec.tv_nsec = (now + delay) % 1000000000;
int err;
do {
err = clock_nanosleep(CLOCK_MONOTONIC, TIMER_ABSTIME, &spec, NULL);
} while (err<0 && errno == EINTR);
}
if(!bPlayMP3){
checkExit();
}else{
if(mBootVideoPlayState == MEDIA_PLAYBACK_COMPLETE || mBootVideoPlayState == MEDIA_ERROR) {
checkExit();
}
}
}
usleep(part.pause * ns2us(frameDuration));
// For infinite parts, we've now played them at least once, so perhaps exit
if(exitPending() && !part.count)
break;
}
}
// Free textures created for looping parts now that the animation is done.
for (const Animation::Part& part : animation.parts) {
if (part.count != 1) {
const size_t fcount = part.frames.size();
for (size_t j = 0; j < fcount; j++) {
const Animation::Frame& frame(part.frames[j]);
glDeleteTextures(1, &frame.tid);
}
}
}
return true;
}
void BootAnimation::releaseAnimation(Animation* animation) const
{
for (Vector<Animation::Part>::iterator it = animation->parts.begin(),
e = animation->parts.end(); it != e; ++it) {
if (it->animation)
releaseAnimation(it->animation);
}
if (animation->zip)
delete animation->zip;
delete animation;
}
BootAnimation::Animation* BootAnimation::loadAnimation(const String8& fn)
{
if (mLoadedFiles.indexOf(fn) >= 0) {
ALOGE("File \"%s\" is already loaded. Cyclic ref is not allowed",
fn.string());
return NULL;
}
ZipFileRO *zip = ZipFileRO::open(fn);
if (zip == NULL) {
ALOGE("Failed to open animation zip \"%s\": %s",
fn.string(), strerror(errno));
return NULL;
}
Animation *animation = new Animation;
animation->fileName = fn;
animation->zip = zip;
animation->clockFont.map = nullptr;
mLoadedFiles.add(animation->fileName);
parseAnimationDesc(*animation);
if (!preloadZip(*animation)) {
return NULL;
}
mLoadedFiles.remove(fn);
return animation;
}
bool BootAnimation::updateIsTimeAccurate() {
static constexpr long long MAX_TIME_IN_PAST = 60000LL * 60LL * 24LL * 30LL; // 30 days
static constexpr long long MAX_TIME_IN_FUTURE = 60000LL * 90LL; // 90 minutes
if (mTimeIsAccurate) {
return true;
}
if (mShuttingDown) return true;
struct stat statResult;
if(stat(TIME_FORMAT_12_HOUR_FLAG_FILE_PATH, &statResult) == 0) {
mTimeFormat12Hour = true;
}
if(stat(ACCURATE_TIME_FLAG_FILE_PATH, &statResult) == 0) {
mTimeIsAccurate = true;
return true;
}
FILE* file = fopen(LAST_TIME_CHANGED_FILE_PATH, "r");
if (file != NULL) {
long long lastChangedTime = 0;
fscanf(file, "%lld", &lastChangedTime);
fclose(file);
if (lastChangedTime > 0) {
struct timespec now;
clock_gettime(CLOCK_REALTIME, &now);
// Match the Java timestamp format
long long rtcNow = (now.tv_sec * 1000LL) + (now.tv_nsec / 1000000LL);
if (ACCURATE_TIME_EPOCH < rtcNow
&& lastChangedTime > (rtcNow - MAX_TIME_IN_PAST)
&& lastChangedTime < (rtcNow + MAX_TIME_IN_FUTURE)) {
mTimeIsAccurate = true;
}
}
}
return mTimeIsAccurate;
}
BootAnimation::TimeCheckThread::TimeCheckThread(BootAnimation* bootAnimation) : Thread(false),
mInotifyFd(-1), mSystemWd(-1), mTimeWd(-1), mBootAnimation(bootAnimation) {}
BootAnimation::TimeCheckThread::~TimeCheckThread() {
// mInotifyFd may be -1 but that's ok since we're not at risk of attempting to close a valid FD.
close(mInotifyFd);
}
bool BootAnimation::TimeCheckThread::threadLoop() {
bool shouldLoop = doThreadLoop() && !mBootAnimation->mTimeIsAccurate
&& mBootAnimation->mClockEnabled;
if (!shouldLoop) {
close(mInotifyFd);
mInotifyFd = -1;
}
return shouldLoop;
}
bool BootAnimation::TimeCheckThread::doThreadLoop() {
static constexpr int BUFF_LEN (10 * (sizeof(struct inotify_event) + NAME_MAX + 1));
// Poll instead of doing a blocking read so the Thread can exit if requested.
struct pollfd pfd = { mInotifyFd, POLLIN, 0 };
ssize_t pollResult = poll(&pfd, 1, 1000);
if (pollResult == 0) {
return true;
} else if (pollResult < 0) {
ALOGE("Could not poll inotify events");
return false;
}
char buff[BUFF_LEN] __attribute__ ((aligned(__alignof__(struct inotify_event))));;
ssize_t length = read(mInotifyFd, buff, BUFF_LEN);
if (length == 0) {
return true;
} else if (length < 0) {
ALOGE("Could not read inotify events");
return false;
}
const struct inotify_event *event;
for (char* ptr = buff; ptr < buff + length; ptr += sizeof(struct inotify_event) + event->len) {
event = (const struct inotify_event *) ptr;
if (event->wd == mSystemWd && strcmp(SYSTEM_TIME_DIR_NAME, event->name) == 0) {
addTimeDirWatch();
} else if (event->wd == mTimeWd && (strcmp(LAST_TIME_CHANGED_FILE_NAME, event->name) == 0
|| strcmp(ACCURATE_TIME_FLAG_FILE_NAME, event->name) == 0)) {
return !mBootAnimation->updateIsTimeAccurate();
}
}
return true;
}
void BootAnimation::TimeCheckThread::addTimeDirWatch() {
mTimeWd = inotify_add_watch(mInotifyFd, SYSTEM_TIME_DIR_PATH,
IN_CLOSE_WRITE | IN_MOVED_TO | IN_ATTRIB);
if (mTimeWd > 0) {
// No need to watch for the time directory to be created if it already exists
inotify_rm_watch(mInotifyFd, mSystemWd);
mSystemWd = -1;
}
}
status_t BootAnimation::TimeCheckThread::readyToRun() {
mInotifyFd = inotify_init();
if (mInotifyFd < 0) {
ALOGE("Could not initialize inotify fd");
return NO_INIT;
}
mSystemWd = inotify_add_watch(mInotifyFd, SYSTEM_DATA_DIR_PATH, IN_CREATE | IN_ATTRIB);
if (mSystemWd < 0) {
close(mInotifyFd);
mInotifyFd = -1;
ALOGE("Could not add watch for %s", SYSTEM_DATA_DIR_PATH);
return NO_INIT;
}
addTimeDirWatch();
if (mBootAnimation->updateIsTimeAccurate()) {
close(mInotifyFd);
mInotifyFd = -1;
return ALREADY_EXISTS;
}
return NO_ERROR;
}
// ---------------------------------------------------------------------------
const char* BootAnimation::initAudioPath() {
if (!bPlayMP3) {
ALOGD("initAudioPath: DON'T PLAY AUDIO!");
return NULL;
}
int index = 0;
if (bBootOrShutDown) {
index = 0;
} else {
index = 1;
}
#if defined(MSSI_MTK_CARRIEREXPRESS_PACK) && defined(MTK_TER_SERVICE)
char AudioFileName[PROPERTY_VALUE_MAX];
char OPTR[PROPERTY_VALUE_MAX];
ALOGD(" MSSI_MTK_CARRIEREXPRESS_PACK: YES");
ALOGD("enter initAudioPath while loop read property");
for(int j=0;j<50;j++) {
if (property_get(GLOBAL_DEVICE_BOOTANIM_OPTR_NAME,OPTR, NULL) > 0) {
ALOGD("property is able to be read");
break;
}
ALOGD("wait to read OPTR config property");
usleep(100000);
}
if (property_get(GLOBAL_DEVICE_BOOTANIM_OPTR_NAME,OPTR, NULL) > 0) {
for(int i=0;i<PATH_COUNT_USP;i++) {
strcpy(AudioFileName,mResourcePath_gb[i]);
strcat(AudioFileName,OPTR);
ALOGD("[MtkBootAnimation %s %d]use operator = %s",__FUNCTION__,__LINE__,OPTR);
strcat(AudioFileName,mAudioResource_gb[index]);
ALOGD("[MtkBootAnimation %s %d]use the boot or shut audio mp3 path = %s",__FUNCTION__,__LINE__,AudioFileName);
if (access(AudioFileName, F_OK) == 0) {
ALOGD("initAudioPath: audio path = %s",AudioFileName);
strcpy(mBootaudioFileName,AudioFileName);
return mBootaudioFileName;
}
}
ALOGD("[MtkBootAnimation %s %d]Sim Optr = %s do not have audio",__FUNCTION__,__LINE__,OPTR);
return NULL;
}
ALOGD("Sim Optr is null");
return NULL;
#else
for (int i = 0; i < PATH_COUNT; i++) {
if (access(mAudioPath[index][i], F_OK) == 0) {
ALOGD("initAudioPath: audio path = %s", mAudioPath[index][i]);
return mAudioPath[index][i];
}
}
return NULL;
#endif
}
void BootAnimation::initBootanimationZip() {
ZipFileRO* zipFile = NULL;
String8 ZipFileName;
ALOGD(" MTK_TER_SERVICE: check");
#ifdef MTK_TER_SERVICE
ALOGD(" MTK_TER_SERVICE: true");
char BootanimFileName[PROPERTY_VALUE_MAX];
#ifdef MTK_CARRIEREXPRESS_PACK
char OPTR[PROPERTY_VALUE_MAX];
// ter-service
sp<ITerService> terService = 0;
const String16 serviceName("terservice");
sp<IBinder> service = defaultServiceManager()->checkService(serviceName);
ALOGD("carrierexpress service check OK");
if(service != NULL) {
ALOGD("[MtkBootAnimation %s %d]= service ",__FUNCTION__,__LINE__);
status_t terService_err = getService(serviceName,&terService);
if (terService_err == NO_ERROR && terService->isEarlyReadServiceEnabled()) {
ALOGD("[MtkBootAnimation %s %d]terService_err= ok",__FUNCTION__,__LINE__);
while(true) {
if(!terService->isEarlyDataReady()) {
usleep(100000);
ALOGD("terservice not ready");
continue;
}
break;
}
String8 mncStr("");
status_t mnc_err = terService->getSimMccMnc(&mncStr);
ALOGD("[MtkBootAnimation %s %d]mnc_err= %d",__FUNCTION__,__LINE__,mnc_err);
if (mnc_err == NO_ERROR) {
ALOGD("[MtkBootAnimation %s %d]mncStr= %d",__FUNCTION__,__LINE__,atoi(mncStr));
property_set(REGIONAL_BOOTANIM_GET_MNC, mncStr);
}
}
}
ALOGD("enter while loop");
for(int j=0;j<50;j++){
if (property_get(GLOBAL_DEVICE_BOOTANIM_OPTR_NAME, OPTR, NULL) > 0){
ALOGD("property is able to be read");
usleep(100000);
break;
}
ALOGD("wait bootanimation");
usleep(100000);
}
if (property_get(GLOBAL_DEVICE_BOOTANIM_OPTR_NAME, OPTR, NULL) > 0){
for(int i=0;i<PATH_COUNT_USP;i++) {
strcpy(BootanimFileName,mResourcePath_gb[i]);
strcat(BootanimFileName,OPTR);
ALOGD("[MtkBootAnimation %s %d]use operator = %s",__FUNCTION__,__LINE__,OPTR);
strcat(BootanimFileName,"/bootanimation.zip");
ALOGD("[MtkBootAnimation %s %d]use the bootanimation zip path = %s",__FUNCTION__,__LINE__,BootanimFileName);
if ((access(BootanimFileName, R_OK) == 0) &&
((zipFile = ZipFileRO::open(BootanimFileName)) != NULL)){
mZip = zipFile;
mZipFileName = BootanimFileName;
break;
}
}
}
else {
ALOGD("terservice = null, after wait 5 second use android default animation");
}
#else
if ((access(CUSTOM_REGIONALPHONE_DB, F_OK) == 0)||(access(SYSTEM_REGIONALPHONE_DB, F_OK) == 0)) {
ALOGD("regionalphone.db check OK");
// use property to set resource zip
if (property_get(REGIONAL_BOOTANIM_FILE_NAME, BootanimFileName, NULL) <= 0) {
ALOGD("[MtkBootAnimation %s %d]need get the bootanimation zip path for regional phone",__FUNCTION__,__LINE__);
// get the terservice for regional phone
sp<ITerService> terService = 0;
const String16 serviceName("terservice");
sp<IBinder> service = defaultServiceManager()->checkService(serviceName);
ALOGD("regionalphone service check OK");
if(service != NULL) {
status_t terService_err = getService(serviceName,&terService);
if (terService_err == NO_ERROR && terService->isEarlyReadServiceEnabled()) {
while(true) {
if(!terService->isEarlyDataReady()) {
usleep(100000);
continue;
}
if (property_get(REGIONAL_BOOTANIM_FILE_NAME, BootanimFileName, NULL) > 0) {
ALOGD("[MtkBootAnimation %s %d]use the bootanimation zip path = %s",__FUNCTION__,__LINE__, BootanimFileName);
if ((access(BootanimFileName, R_OK) == 0) &&
((zipFile = ZipFileRO::open(BootanimFileName)) != NULL)) {
mZip = zipFile;
mZipFileName = BootanimFileName;
}
break;
} else {
String8 mncStr("");
status_t mnc_err = terService->getSimMccMnc(&mncStr);
ALOGD("[MtkBootAnimation %s %d]mnc_err= %d",__FUNCTION__,__LINE__,mnc_err);
if (mnc_err == NO_ERROR) {
ALOGD("[MtkBootAnimation %s %d]mncStr= %d",__FUNCTION__,__LINE__,atoi(mncStr));
property_set(REGIONAL_BOOTANIM_GET_MNC, mncStr);
int index = -1;
switch (atoi(mncStr)) {
case MNC_VODAFONE:
case MNC_HUTCH:
index = 0;
break;
case MNC_CHINAUNICOM1:
case MNC_CHINAUNICOM2:
index = 1;
break;
default :
ALOGD("[MtkBootAnimation %s %d]get mnc invalid: not 46692 or 46001, quit get mnc",__FUNCTION__,__LINE__);
break;
}
if (index >= 0) {
for (int i = 0; i < PATH_COUNT; i++) {
if ((access(mResourcePath[index][i], F_OK) == 0) &&
((zipFile = ZipFileRO::open(mResourcePath[index][i])) != NULL)) {
mZip = zipFile;
mZipFileName =mResourcePath[index][i];
property_set(REGIONAL_BOOTANIM_FILE_NAME, mResourcePath[index][i]);
ALOGD("[MtkBootAnimation %s %d]logopath= %s", __FUNCTION__, __LINE__, mResourcePath[index][i]);
break;
}
}
}
} else {
ALOGD("[MtkBootAnimation %s %d]get mnc error, quit get mnc",__FUNCTION__,__LINE__);
}
break;
}
}
} else {
ALOGD("terservice = null, use android default animation");
}
}
} else {
ALOGD("[MtkBootAnimation %s %d]use the bootanimation zip path = %s",__FUNCTION__,__LINE__, BootanimFileName);
if ((access(BootanimFileName, R_OK) == 0) &&
((zipFile = ZipFileRO::open(BootanimFileName)) != NULL)) {
mZip = zipFile;
mZipFileName = BootanimFileName ;
}
}
}
#endif
#endif
if (zipFile == NULL) {
// If the device has encryption turned on or is in process
// of being encrypted we show the encrypted boot animation.
char decrypt[PROPERTY_VALUE_MAX];
property_get("vold.decrypt", decrypt, "");
ALOGD("regionalphone.db not OK, use android default animation");
bool encryptedAnimation = atoi(decrypt) != 0 || !strcmp("trigger_restart_min_framework", decrypt);
if ((encryptedAnimation &&
(access(SYSTEM_ENCRYPTED_BOOTANIMATION_FILE, R_OK) == 0) && (ZipFileName=SYSTEM_ENCRYPTED_BOOTANIMATION_FILE)
&&((zipFile = ZipFileRO::open(SYSTEM_ENCRYPTED_BOOTANIMATION_FILE)) != NULL)) ||
((access(SYSTEM_BOOTANIMATION_FILE, R_OK) == 0) && (ZipFileName=SYSTEM_BOOTANIMATION_FILE)
&&((zipFile = ZipFileRO::open(SYSTEM_BOOTANIMATION_FILE)) != NULL)) ||
((access(CUSTOM_BOOTANIMATION_FILE, R_OK) == 0) && (ZipFileName=CUSTOM_BOOTANIMATION_FILE)
&&((zipFile = ZipFileRO::open(CUSTOM_BOOTANIMATION_FILE)) != NULL)) ||
((access(OEM_BOOTANIMATION_FILE, R_OK) == 0) && (ZipFileName=OEM_BOOTANIMATION_FILE)
&&((zipFile = ZipFileRO::open(OEM_BOOTANIMATION_FILE)) != NULL)) ||
((access(USER_BOOTANIMATION_FILE, R_OK) == 0) && (ZipFileName=USER_BOOTANIMATION_FILE)
&&((zipFile = ZipFileRO::open(USER_BOOTANIMATION_FILE)) != NULL))) {
mZip = zipFile;
mZipFileName = ZipFileName;
}
}
}
void BootAnimation::initShutanimationZip() {
ZipFileRO* zipFile = NULL;
String8 ZipFileName;
#if defined(MSSI_MTK_CARRIEREXPRESS_PACK) && defined(MTK_TER_SERVICE)
char ShutanimFileName[PROPERTY_VALUE_MAX];
char OPTR[PROPERTY_VALUE_MAX];
ALOGD(" MSSI_MTK_CARRIEREXPRESS_PACK: YES");
ALOGD("enter while loop to read property");
if (property_get(GLOBAL_DEVICE_BOOTANIM_OPTR_NAME,OPTR, NULL) > 0) {
ALOGD("property is able to be read");
for(int i=0;i<PATH_COUNT_USP;i++) {
strcpy(ShutanimFileName, mResourcePath_gb[i]);
strcat(ShutanimFileName,OPTR);
ALOGD("[Shutanimation %s %d]use operator = %s",__FUNCTION__,__LINE__,OPTR);
strcat(ShutanimFileName,"/shutanimation.zip");
ALOGD("[Shutanimation %s %d]use the Shutanimation zip path = %s",__FUNCTION__,__LINE__,ShutanimFileName);
if ((access(ShutanimFileName, R_OK) == 0) &&
((zipFile = ZipFileRO::open(ShutanimFileName)) != NULL)) {
mZip = zipFile;
mZipFileName = ShutanimFileName;
break;
}
}
}
else {
ALOGD("Sim Optr is null");
}
#endif
if (zipFile == NULL) {
if (((access(SYSTEM_SHUTANIMATION_FILE, R_OK) == 0) &&(ZipFileName=SYSTEM_SHUTANIMATION_FILE)
&&((zipFile = ZipFileRO::open(SYSTEM_SHUTANIMATION_FILE)) != NULL)) ||
((access(CUSTOM_SHUTANIMATION_FILE, R_OK) == 0) &&(ZipFileName=CUSTOM_SHUTANIMATION_FILE)
&&((zipFile = ZipFileRO::open(CUSTOM_SHUTANIMATION_FILE)) != NULL)) ||
((access(USER_SHUTANIMATION_FILE, R_OK) == 0) &&(ZipFileName=USER_SHUTANIMATION_FILE)
&&((zipFile = ZipFileRO::open(USER_SHUTANIMATION_FILE)) != NULL))) {
mZip = zipFile;
mZipFileName = ZipFileName;
}
}
}
status_t BootAnimation::initTexture(const char* EntryName)
{
/* Calculate number of Mipmap levels. */
ALOGD("[MtkBootAnimation %s %d] ",__FUNCTION__,__LINE__);
ZipEntryRO entry = mZip->findEntryByName(EntryName);
ALOGE_IF(!entry, "couldn't find EntryName = %s", EntryName);
if (!entry) {
return -1;
}
uint32_t actualLen;
mZip->getEntryInfo(entry, NULL, &actualLen, NULL, NULL, NULL, NULL);
ALOGD("[MtkBootAnimation %s %d] actualLen = %d ",__FUNCTION__,__LINE__, actualLen);
char* buffer = (char*) malloc(actualLen);
if (buffer == NULL) {
ALOGD("[MtkBootAnimation %s %d] malloc failed",__FUNCTION__,__LINE__);
mZip->releaseEntry(entry);
return NO_MEMORY;
}
if (!mZip->uncompressEntry(entry, buffer, actualLen)) {
ALOGD("[MtkBootAnimation %s %d] uncompressEntry failed",__FUNCTION__,__LINE__);
mZip->releaseEntry(entry);
return -1;
}
mZip->releaseEntry(entry);
int width = etc1_pkm_get_width((unsigned char *)buffer);
int height = etc1_pkm_get_height((unsigned char *)buffer);
int Size = etc1_get_encoded_data_size(width, height);
/* Load base Mipmap level into level 0 of texture.
* Skip the 16 byte header of the PKM file before passing the data to OpenGL ES.
* Data size (taken in number of bytes) of the texture is:
* Number of pixels = padded width * padded height.
* The number of pixels is divided by two as there are 4 bits per pixel in ETC (half a byte)
*/
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP_TO_EDGE);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP_TO_EDGE);
glCompressedTexImage2D(GL_TEXTURE_2D, 0, GL_ETC1_RGB8_OES, width, height, 0, Size, buffer + 16);
ALOGD("[MtkBootAnimation %s %d] texture width = %d, height =%d",__FUNCTION__,__LINE__, width, height);
free(buffer);
buffer = NULL;
return NO_ERROR;
}
// ---------------------------------------------------------------------------
GLuint BootAnimation::buildShader(const char* source, GLenum shaderType)
{
GLuint shaderHandle = glCreateShader(shaderType);
if (shaderHandle)
{
glShaderSource(shaderHandle, 1, &source, 0);
glCompileShader(shaderHandle);
GLint compiled = 0;
glGetShaderiv(shaderHandle, GL_COMPILE_STATUS, &compiled);
if (!compiled)
{
GLint infoLen = 0;
glGetShaderiv(shaderHandle, GL_INFO_LOG_LENGTH, &infoLen);
if (infoLen)
{
char* buf = (char*) malloc(infoLen);
if (buf)
{
glGetShaderInfoLog(shaderHandle, infoLen, NULL, buf);
ALOGD("error::Could not compile shader %d:\n%s\n", shaderType, buf);
free(buf);
buf = NULL;
}
glDeleteShader(shaderHandle);
shaderHandle = 0;
}
}
}
return shaderHandle;
}
GLuint BootAnimation::buildProgram (const char* vertexShaderSource,
const char* fragmentShaderSource)
{
GLuint vertexShader = buildShader(vertexShaderSource, GL_VERTEX_SHADER);
GLuint fragmentShader = buildShader(fragmentShaderSource, GL_FRAGMENT_SHADER);
GLuint programHandle = glCreateProgram();
if (programHandle)
{
glAttachShader(programHandle, vertexShader);
glAttachShader(programHandle, fragmentShader);
glLinkProgram(programHandle);
GLint linkStatus = GL_FALSE;
glGetProgramiv(programHandle, GL_LINK_STATUS, &linkStatus);
if (linkStatus != GL_TRUE) {
GLint bufLength = 0;
glGetProgramiv(programHandle, GL_INFO_LOG_LENGTH, &bufLength);
if (bufLength) {
char* buf = (char*) malloc(bufLength);
if (buf) {
glGetProgramInfoLog(programHandle, bufLength, NULL, buf);
ALOGD("error::Could not link program:\n%s\n", buf);
free(buf);
buf = NULL;
}
}
glDeleteProgram(programHandle);
programHandle = 0;
}
}
return programHandle;
}
void BootAnimation::initShader() {
const char* VERTEX_SHADER =
"attribute vec4 a_position;\n"
"attribute vec2 a_texCoord;\n"
"varying vec2 v_texCoord;\n"
"void main()\n"
"{\n"
"gl_Position = a_position;\n"
"v_texCoord = a_texCoord;\n"
"}\n";
const char* FRAG_SHADER =
"precision mediump float;\n"
"varying vec2 v_texCoord;\n"
"uniform sampler2D u_samplerTexture;\n"
"void main()\n"
"{\n"
"gl_FragColor = texture2D(u_samplerTexture, v_texCoord);\n"
"}\n";
mProgram = buildProgram(VERTEX_SHADER, FRAG_SHADER);
mAttribPosition = glGetAttribLocation(mProgram, "a_position");
mAttribTexCoord = glGetAttribLocation(mProgram, "a_texCoord");
mUniformTexture = glGetUniformLocation(mProgram, "u_samplerTexture");
glUseProgram (mProgram);
}
bool BootAnimation::ETC1movie()
{
ZipEntryRO desc = mZip->findEntryByName("desc.txt");
ALOGE_IF(!desc, "couldn't find desc.txt");
if (!desc) {
return false;
}
uint32_t uncomplen = 0;
char* tmp = NULL;
mZip->getEntryInfo(desc, NULL, &uncomplen, NULL, NULL, NULL, NULL);
ALOGD("[MtkBootAnimation %s %d] uncomplen = %d ",__FUNCTION__,__LINE__, uncomplen);
tmp = (char*) malloc(uncomplen);
mZip->uncompressEntry(desc, tmp, uncomplen);
String8 desString((char const*)tmp, uncomplen);
free(tmp);
tmp = NULL;
mZip->releaseEntry(desc);
char const* s = desString.string();
Animation animation;
// Parse the description file
for (;;) {
const char* endl = strstr(s, "\n");
if (!endl) break;
String8 line(s, endl - s);
const char* l = line.string();
int fps, width, height, count, pause;
char path[ANIM_ENTRY_NAME_MAX];
char color[7] = "000000"; // default to black if unspecified
char pathType;
if (sscanf(l, "%d %d %d", &width, &height, &fps) == 3) {
ALOGD("> w=%d, h=%d, fps=%d", width, height, fps); // add log
animation.width = width;
animation.height = height;
animation.fps = fps;
}
else if (sscanf(l, "%c %d %d %s", &pathType, &count, &pause, path) == 4) {
ALOGD("> type=%c, count=%d, pause=%d, path=%s", pathType, count, pause, path); // add log
Animation::Part part;
part.playUntilComplete = pathType == 'c';
part.count = count;
part.pause = pause;
part.path = path;
animation.parts.add(part);
if (!parseColor(color, part.backgroundColor)) {
ALOGD("> invalid color '#%s'", color);
part.backgroundColor[0] = 0.0f;
part.backgroundColor[1] = 0.0f;
part.backgroundColor[2] = 0.0f;
}
}
s = ++endl;
}
// read all the data structures
const size_t pcount = animation.parts.size();
void *cookie = NULL;
if (!mZip->startIteration(&cookie)) {
return false;
}
ZipEntryRO entry;
char name[ANIM_ENTRY_NAME_MAX];
while ((entry = mZip->nextEntry(cookie)) != NULL) {
const int foundEntryName = mZip->getEntryFileName(entry, name, ANIM_ENTRY_NAME_MAX);
if (foundEntryName > ANIM_ENTRY_NAME_MAX || foundEntryName == -1) {
ALOGE("Error fetching entry file name");
continue;
}
const String8 entryName(name);
const String8 path(entryName.getPathDir());
const String8 leaf(entryName.getPathLeaf());
if (leaf.size() > 0) {
for (size_t j=0 ; j<pcount ; j++) {
if (path == animation.parts[j].path) {
Animation::Frame frame;
frame.name = leaf;
// frame.map = map;
frame.fullPath = entryName;
Animation::Part& part(animation.parts.editItemAt(j));
part.frames.add(frame);
}
}
}
}
mZip->endIteration(cookie);
initShader();
glViewport((mWidth - animation.width) >> 1, (mHeight - animation.height) >> 1,
animation.width, animation.height);
// clear screen
glDisable(GL_DITHER);
glDisable(GL_SCISSOR_TEST);
glDisable(GL_BLEND);
glClear(GL_COLOR_BUFFER_BIT);
eglSwapBuffers(mDisplay, mSurface);
glActiveTexture(GL_TEXTURE0);
glBindTexture(GL_TEXTURE_2D, 0);
glUniform1i(mUniformTexture, 0);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_REPEAT);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_REPEAT);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
nsecs_t lastFrame = systemTime();
nsecs_t frameDuration = s2ns(1) / animation.fps;
ALOGD("[MtkBootAnimation %s %d]lastFrame=%lld,frameDuration=%lld,ms=%lld",__FUNCTION__,__LINE__,(long long)lastFrame,(long long)frameDuration,(long long)ns2ms(systemTime()));
for (size_t i=0 ; i<pcount ; i++) {
const Animation::Part& part(animation.parts[i]);
const size_t fcount = part.frames.size();
ALOGD("[MtkBootAnimation %s %d]i=%zu,i<pcount=%zu,r<part.count=%d,j<fcount=%zu",__FUNCTION__,__LINE__,i,pcount,part.count,fcount);
glBindTexture(GL_TEXTURE_2D, 0);
for (int r=0 ; !part.count || r<part.count ; r++) {
// Exit any non playuntil complete parts immediately
if(exitPending() && !part.playUntilComplete) {
//ALOGD("[MtkBootAnimation %s %d]part.playUntilComplete=%d", __FUNCTION__, __LINE__ ,part.playUntilComplete);
break;
}
glClearColor(
part.backgroundColor[0],
part.backgroundColor[1],
part.backgroundColor[2],
1.0f);
for (size_t j=0 ; j<fcount && (!exitPending() || part.playUntilComplete) ; j++) {
const Animation::Frame& frame(part.frames[j]);
nsecs_t lastFrame = systemTime();
//ALOGD("[MtkBootAnimation %s %d]i=%d,r=%d,j=%d,lastFrame=%lld(%lld ms),file=%s",__FUNCTION__,__LINE__,i,r,j,lastFrame,ns2ms(lastFrame),frame.name.string());
if (r > 0) {
glBindTexture(GL_TEXTURE_2D, frame.tid);
} else {
if (part.count != 1) {
glGenTextures(1, &frame.tid);
glBindTexture(GL_TEXTURE_2D, frame.tid);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
}
initTexture(frame.fullPath.string());
}
static GLfloat quadVertex[] = { -1.0f, 1.0f, 0.0f, // Position 0
0.0f, 0.0f, // TexCoord 0
-1.0f, -1.0f, 0.0f, // Position 1
0.0f, 1.0f, // TexCoord 1
1.0f, -1.0f, 0.0f, // Position 2
1.0f, 1.0f, // TexCoord 2
1.0f, 1.0f, 0.0f, // Position 3
1.0f, 0.0f // TexCoord 3
};
static GLushort quadIndex[] = { 0, 1, 2, 0, 2, 3 };
glVertexAttribPointer(mAttribPosition,
3, GL_FLOAT,
false, 5*sizeof(GL_FLOAT), quadVertex);
glVertexAttribPointer(mAttribTexCoord,
2, GL_FLOAT,
false, 5*sizeof(GL_FLOAT), &quadVertex[3]);
glEnableVertexAttribArray(mAttribPosition);
glEnableVertexAttribArray(mAttribTexCoord);
glDrawElements(GL_TRIANGLES, 6, GL_UNSIGNED_SHORT, quadIndex);
eglSwapBuffers(mDisplay, mSurface);
nsecs_t now = systemTime();
nsecs_t delay = frameDuration - (now - lastFrame);
//ALOGD("[MtkBootAnimation %s %d]%lld,delay=%lld",__FUNCTION__,__LINE__,ns2ms(now - lastFrame), ns2ms(delay));
lastFrame = now;
if (delay > 0) {
struct timespec spec;
spec.tv_sec = (now + delay) / 1000000000;
spec.tv_nsec = (now + delay) % 1000000000;
int err;
do {
err = clock_nanosleep(CLOCK_MONOTONIC, TIMER_ABSTIME, &spec, NULL);
} while (err<0 && errno == EINTR);
}
if(!bPlayMP3){
checkExit();
}else{
if(mBootVideoPlayState == MEDIA_PLAYBACK_COMPLETE || mBootVideoPlayState == MEDIA_ERROR) {
checkExit();
}
}
}
usleep(part.pause * ns2us(frameDuration));
// For infinite parts, we've now played them at least once, so perhaps exit
if(exitPending() && !part.count) {
ALOGD("[MtkBootAnimation %s %d]break,exitPending()=%d,part.count=%d",__FUNCTION__,__LINE__,exitPending(),part.count);
break;
}
}
// free the textures for this part
if (part.count != 1) {
for (size_t j=0 ; j<fcount ; j++) {
const Animation::Frame& frame(part.frames[j]);
glDeleteTextures(1, &frame.tid);
ALOGD("[MtkBootAnimation %s %d]del,part.count=%d,j=%zu,fcount=%zu",__FUNCTION__,__LINE__,part.count,j,fcount);
}
}
}
ALOGD("[MtkBootAnimation %s %d]end",__FUNCTION__,__LINE__);
return false;
}
}
; // namespace android
====== Step8: 第一次开机没有铃声 ======
1.frameworks/av/media/libaudioclient/AudioTrack.cpp
}
}
#endif
+ if(!strcmp(mAttributes.tags,"BootAnimationAudioTrack")) {
+ ALOGD("mAttributes.tags = BootAnimationAudioTrack");
+ strcpy(input.attr.tags, "BootAnimationAudioTrack");
+ }else{
+ strcpy(input.attr.tags, "");
+ }
+
input.flags = mFlags;
input.frameCount = mReqFrameCount;
input.notificationFrameCount = mNotificationFramesReq;
2.frameworks/av/services/audioflinger/Threads.cpp
}
#endif
- // XXX: these things DON'T need to be done each time
+
+
+ if(!strcmp(track->mAttr.tags,"BootAnimationAudioTrack")) {
+ ALOGD("mAttributes.tags = BootAnimationAudioTrack");
+ vlf = 0.50f;
+ vrf = 0.50f;
+ vaf = 0.50f;
+ }
+
+ // XXX: these things DON'T need to be done each time
mAudioMixer->setBufferProvider(name, track);
mAudioMixer->enable(name);
====== Step9: 关机有关机动画，重启无关机动画 ======
Default设计，关机过程会有一个delayForPlayAnimation，但是重启（除了恢复出产设置）不会，由于重启本身就牵涉到时间上的连续行，不会有任何delay。
修改方案：
贵司只需要在shutdownThread.java的
public static void rebootOrShutdown(boolean reboot, String reason) {
里面将如下if判断去掉：
if ( (reason != null) && reason.equals("recovery") ) {
delayForPlayAnimation();
}
只保留
delayForPlayAnimation();
只要reboot都做delay
=============================开关机流程=========================
1、开关机动画的动作会生成一个native 可执行文件/system/bin/mtkbootanimation
2、通过init.rc配置成Service
service bootanim /system/bin/mtkbootanimation
class core animation
user graphics
group graphics audio
disabled
oneshot
writepid /dev/stune/top-app/tasks
# MTK add
service banim_shutmp3 /system/bin/mtkbootanimation shut mp3
class core animation
user graphics
group graphics audio
disabled
oneshot
writepid /dev/stune/top-app/tasks
service banim_shutnomp3 /system/bin/mtkbootanimation shut nomp3
class core animation
user graphics
group graphics audio
disabled
oneshot
writepid /dev/stune/top-app/tasks
3、开机时执行
frameworks/native/services/surfaceflinger/SurfaceFlinger.cpp
frameworks/native/services/surfaceflinger/StartPropertySetThread.cpp
SurfaceFlinger：：startBootAnim -->StartPropertySetThread::threadLoop
// Clear BootAnimation exit flag
property_set("service.bootanim.exit", "0");
// Start BootAnimation if not started
property_set("ctl.start", "bootanim");
4、关机时执行
/vendor/mediatek/proprietary/frameworks/base/services/core/java/com/mediatek/server/MtkShutdownThread.java
private static void startBootAnimation() {
Log.i(TAG, "Set 'service.bootanim.exit' = 0).");
SystemProperties.set("service.bootanim.exit", "0");
if (bPlayaudio) {
SystemProperties.set("ctl.start", "banim_shutmp3");
Log.i(TAG, "bootanim:shut mp3");
} else {
SystemProperties.set("ctl.start", "banim_shutnomp3");
Log.i(TAG, "bootanim:shut nomp3");
}
}
5、开机动画逻辑入口
bootanimation_main.cpp
int main(int argc, char** argv) C++语言都是从main开始执行
sp<BootAnimation> boot = new BootAnimation(new AudioAnimationCallbacks(),setBoot,sePaly,setRotated);
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