zhanxiaokai / android-openglrenderer Goto Github PK

********** Crash dump: **********
Build fingerprint: 'HUAWEI/BLA-AL00/HWBLA:8.0.0/HUAWEIBLA-AL00/131(C00):user/release-keys'
pid: 24836, tid: 24836, name: m.sample.opengl >>> com.sample.opengl <<<
signal 4 (SIGILL), code 1 (ILL_ILLOPC), fault addr 0xc881de9a
Stack frame #00 pc 0000de9a /data/app/com.sample.opengl--gF942BJV-wmf8Rmqbe2kQ==/lib/arm/libsongstudio.so (_ZN13PngPicDecoder8openFileEPc+109): Routine PngPicDecoder::openFile(char*) at /Users/study/OpenGLSample/app/src/main/cpp/libpng/png_decoder.cpp:18
Stack frame #1 pc 0000cf7b /data/app/com.sample.opengl--gF942BJV-wmf8Rmqbe2kQ==/lib/arm/libsongstudio.so (_ZN20PicPreviewController5startEPc+78): Routine PicPreviewController::start(char*) at /Users/study/OpenGLSample/app/src/main/cpp/librender/pic_preview_controller.cpp:25
Stack frame #2 pc 0000cbbd /data/app/com.sample.opengl--gF942BJV-wmf8Rmqbe2kQ==/lib/arm/libsongstudio.so (Java_com_sample_opengl_PNGPreviewController_init+80): Routine Java_com_sample_opengl_PNGPreviewController_init at /Users/study/OpenGLSample/app/src/main/cpp/PNGPreviewController.cpp:16
Stack frame #3 pc 00009075 /data/app/com.sample.opengl--gF942BJV-wmf8Rmqbe2kQ==/oat/arm/base.odex (offset 0x9000)
Crash dump is completed

报错语句
actualSize = fread(compressedData, 1, data_length, pngFile);

我的eclipse没法用，还得手动转成stuido 的。现在主流都是studio了吧。当然工具是次要的。

typedef struct {
const png_uint_32 width;
const png_uint_32 height;
const int color_type;
} PngInfo;

The CompileOptions.bootClasspath property has been deprecated and is scheduled to be removed in Gradle 5.0. Please use the CompileOptions.bootstrapClasspath property instead.
/Users/wind/demo/Android-OpenGLRenderer-master/app/build/intermediates/ndkBuild/debug/obj/local/armeabi-v7a/objs-debug/pngdecoder/./libpng/image.o.d:1: *** target pattern contains no `%'
. Stop.

png_decoder.cpp文件中打开内存卡图片为空（确定内存卡有此图，也有读取内存卡权限）
pngFile = fopen(pngFilePath, "rb");
真机和模拟都是这个地方导致崩溃