FFmpeg libs add and Jni Prep

.gitignore

@@ -12,3 +12,4 @@ terraform.tfvars
 Gemfile
 Gemfile.lock
 /maintenance-tasks/build/
+/android/.cxx/Debug/5k2s1t1p/x86/

android/CMakeLists.txt

@@ -0,0 +1,54 @@
+cmake_minimum_required(VERSION 3.4.1)
+
+set(ffmpeg_dir ${CMAKE_SOURCE_DIR}/../ffmpeg-android-maker/output)
+set(ffmpeg_libs ${ffmpeg_dir}/lib/${ANDROID_ABI})
+
+include_directories(${ffmpeg_dir}/include/${ANDROID_ABI})
+
+set(
+        # List variable name
+        ffmpeg_libs_names
+        # Values in the list
+        avutil avformat avcodec avresample swresample
+)
+
+foreach (ffmpeg_lib_name ${ffmpeg_libs_names})
+    add_library(
+            ${ffmpeg_lib_name}
+            SHARED
+            IMPORTED
+    )
+    set_target_properties(
+            ${ffmpeg_lib_name}
+            PROPERTIES
+            IMPORTED_LOCATION
+            ${ffmpeg_libs}/lib${ffmpeg_lib_name}.so
+    )
+endforeach ()
+
+add_library(
+        # Name for a library to build
+        spotiflyer-converter
+        # Type of a library
+        SHARED
+        # All cpp files to compile
+        src/main/cpp/main.cpp
+        #        src/main/cpp/media_file_builder.cpp
+        #        src/main/cpp/media_file_builder_jni.cpp
+        #        src/main/cpp/frame_loader_context.cpp
+        #        src/main/cpp/frame_loader_context_jni.cpp
+        #        src/main/cpp/frame_extractor.cpp
+        #        src/main/cpp/utils.cpp
+)
+
+target_link_libraries(
+        # Library to link
+        spotiflyer-converter
+        # List of libraries to link against:
+        # Library for writing messages in LogCat
+        log
+        # Library for processing Bitmap objects
+        jnigraphics
+        # FFmpeg libraries
+        ${ffmpeg_libs_names}
+)

android/build.gradle.kts

@@ -16,6 +16,7 @@
 
 import com.android.build.gradle.internal.cxx.configure.gradleLocalProperties
 import org.jetbrains.compose.compose
+import org.jetbrains.kotlin.kapt.cli.main
 
 plugins {
     id("com.android.application")
@@ -56,8 +57,21 @@ android {
         targetSdk = Versions.targetSdkVersion
         versionCode = Versions.versionCode
         versionName = Versions.versionName
-    }
 
+        ndk {
+            abiFilters.addAll(setOf("x86", "x86_64", "armeabi-v7a", "arm64-v8a"))
+        }
+    }
+    sourceSets {
+        named("main") {
+            jniLibs.srcDir("../ffmpeg-android-maker/output/lib")
+        }
+    }
+    externalNativeBuild {
+        cmake {
+            path("CMakeLists.txt")
+        }
+    }
     buildTypes {
         getByName("release") {
             isMinifyEnabled = true
@@ -65,7 +79,10 @@ android {
             if (props.containsKey("storeFileDir")) {
                 signingConfig = signingConfigs.getByName("release")
             }
-            proguardFiles(getDefaultProguardFile("proguard-android-optimize.txt"), "proguard-rules.pro")
+            proguardFiles(
+                getDefaultProguardFile("proguard-android-optimize.txt"),
+                "proguard-rules.pro"
+            )
         }
     }
     kotlinOptions {
@@ -87,8 +104,13 @@ android {
         }
     }
     packagingOptions {
-        resources.excludes.apply {
-            add("META-INF/*")
+        resources {
+            excludes.apply {
+                add("META-INF/*")
+            }
+            jniLibs.pickFirsts.apply {
+                add("**/*.so")
+            }
         }
     }
 }

android/src/main/cpp/main.cpp

@@ -0,0 +1,18 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <jni.h>
+#include <string.h>
+#include <android/log.h>
+
+extern "C" {
+    #include <libavformat/avformat.h>
+    // #include <libavcodec/avcodec.h>
+    JNIEXPORT jint
+
+    JNICALL Java_com_shabinder_spotiflyer_ffmpeg_FFmpeg_testInit(JNIEnv *env, jclass c) {
+        __android_log_print(ANDROID_LOG_DEBUG, "FFmpeg", "%s", avcodec_configuration());
+        return (jint)
+        1;
+    }
+}
+

android/src/main/java/com/shabinder/spotiflyer/MainActivity.kt

@@ -65,6 +65,7 @@ import com.shabinder.common.translations.Strings
 import com.shabinder.common.uikit.configurations.SpotiFlyerTheme
 import com.shabinder.common.uikit.configurations.colorOffWhite
 import com.shabinder.common.uikit.screens.SpotiFlyerRootContent
+import com.shabinder.spotiflyer.ffmpeg.FFmpeg
 import com.shabinder.spotiflyer.service.ForegroundService
 import com.shabinder.spotiflyer.ui.AnalyticsDialog
 import com.shabinder.spotiflyer.ui.NetworkDialog
@@ -105,6 +106,8 @@ class MainActivity : ComponentActivity() {
         // This app draws behind the system bars, so we want to handle fitting system windows
         WindowCompat.setDecorFitsSystemWindows(window, false)
         rootComponent = spotiFlyerRoot(defaultComponentContext())
+        Log.d("FFmpeg","init")
+        FFmpeg.testInit()
         setContent {
             SpotiFlyerTheme {
                 Surface(contentColor = colorOffWhite) {

android/src/main/java/com/shabinder/spotiflyer/ffmpeg/FFmpeg.kt

@@ -0,0 +1,9 @@
+package com.shabinder.spotiflyer.ffmpeg
+
+object FFmpeg {
+    external fun testInit(): Long
+
+    init {
+        System.loadLibrary("spotiflyer-converter")
+    }
+}

ffmpeg-android-maker

@@ -1 +1 @@
-Subproject commit be40713aab45168d90f0ac117e454c17d38563b1
+Subproject commit b1dc4b643dc1c4015fc5f87075f9c135714def9e