From a39a9f677f39e5301a533d39ebf7c9569b1d9126 Mon Sep 17 00:00:00 2001 From: Alexander Smorkalov Date: Mon, 10 Jun 2013 11:06:28 +0400 Subject: [PATCH] NativeActivity sample build with Eclipse CDT fixed. --- samples/android/native-activity/.cproject | 136 ++++++++---------- samples/android/native-activity/.project | 68 +++++++++ .../android/native-activity/jni/native.cpp | 14 +- 3 files changed, 136 insertions(+), 82 deletions(-) diff --git a/samples/android/native-activity/.cproject b/samples/android/native-activity/.cproject index 09687f3ac0..44aadfe9af 100644 --- a/samples/android/native-activity/.cproject +++ b/samples/android/native-activity/.cproject @@ -1,75 +1,61 @@ - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/samples/android/native-activity/.project b/samples/android/native-activity/.project index cf0823c0b3..c20be83f60 100644 --- a/samples/android/native-activity/.project +++ b/samples/android/native-activity/.project @@ -5,6 +5,64 @@ + + org.eclipse.cdt.managedbuilder.core.genmakebuilder + auto,full,incremental, + + + ?name? + + + + org.eclipse.cdt.make.core.append_environment + true + + + org.eclipse.cdt.make.core.autoBuildTarget + + + + org.eclipse.cdt.make.core.buildArguments + + + + org.eclipse.cdt.make.core.buildCommand + "${NDKROOT}/ndk-build.cmd" + + + org.eclipse.cdt.make.core.cleanBuildTarget + clean + + + org.eclipse.cdt.make.core.contents + org.eclipse.cdt.make.core.activeConfigSettings + + + org.eclipse.cdt.make.core.enableAutoBuild + true + + + org.eclipse.cdt.make.core.enableCleanBuild + false + + + org.eclipse.cdt.make.core.enableFullBuild + true + + + org.eclipse.cdt.make.core.fullBuildTarget + + + + org.eclipse.cdt.make.core.stopOnError + true + + + org.eclipse.cdt.make.core.useDefaultBuildCmd + false + + + com.android.ide.eclipse.adt.ResourceManagerBuilder @@ -25,9 +83,19 @@ + + org.eclipse.cdt.managedbuilder.core.ScannerConfigBuilder + full,incremental, + + + com.android.ide.eclipse.adt.AndroidNature org.eclipse.jdt.core.javanature + org.eclipse.cdt.core.cnature + org.eclipse.cdt.core.ccnature + org.eclipse.cdt.managedbuilder.core.managedBuildNature + org.eclipse.cdt.managedbuilder.core.ScannerConfigNature diff --git a/samples/android/native-activity/jni/native.cpp b/samples/android/native-activity/jni/native.cpp index 66bc006db1..5cfb3a9611 100644 --- a/samples/android/native-activity/jni/native.cpp +++ b/samples/android/native-activity/jni/native.cpp @@ -9,7 +9,6 @@ #include #include #include -#include #include #include @@ -60,7 +59,7 @@ static cv::Size calc_optimal_camera_resolution(const char* supported, int width, } } - idx++; // to skip coma symbol + idx++; // to skip comma symbol } while(supported[idx-1] != '\0'); @@ -86,9 +85,9 @@ static void engine_draw_frame(Engine* engine, const cv::Mat& frame) for (int yy = top_indent; yy < std::min(frame.rows+top_indent, buffer.height); yy++) { - unsigned char* line = (unsigned char*)pixels; - memcpy(line+left_indent*4*sizeof(unsigned char), frame.ptr(yy), - std::min(frame.cols, buffer.width)*4*sizeof(unsigned char)); + unsigned char* line = (unsigned char*)pixels + left_indent*4*sizeof(unsigned char); + size_t line_size = std::min(frame.cols, buffer.width)*4*sizeof(unsigned char); + memcpy(line, frame.ptr(yy), line_size); // go to next line pixels = (int32_t*)pixels + buffer.stride; } @@ -139,7 +138,7 @@ static void engine_handle_cmd(android_app* app, int32_t cmd) return; } - LOGI("Camera initialized at resoution %dx%d", camera_resolution.width, camera_resolution.height); + LOGI("Camera initialized at resolution %dx%d", camera_resolution.width, camera_resolution.height); } break; case APP_CMD_TERM_WINDOW: @@ -157,7 +156,8 @@ void android_main(android_app* app) // Make sure glue isn't stripped. app_dummy(); - memset(&engine, 0, sizeof(engine)); + size_t engine_size = sizeof(engine); // for Eclipse CDT parser + memset((void*)&engine, 0, engine_size); app->userData = &engine; app->onAppCmd = engine_handle_cmd; engine.app = app;