fix: use github and cocoapods to download ffmpeg builds

Author: exzos28

android/CMakeLists.txt

@@ -4,6 +4,12 @@ project(react-native-audio-analyzer)
 set(CMAKE_VERBOSE_MAKEFILE ON)
 set(CMAKE_CXX_STANDARD 11)
 
+set (BUILD_DIR ${CMAKE_SOURCE_DIR}/build)
+set (FFMPEG_DIR ${BUILD_DIR}/ffmpeg)
+set (FFMPEG_SO_DIR ${FFMPEG_DIR}/ffmpeg-built-6.1)
+set (FFMPEG_ARCH_DIR ${FFMPEG_SO_DIR}/${ANDROID_ABI})
+set (FFMPEG_HEADERS ${FFMPEG_DIR}/ffmpeg-headers-5.1/include)
+
 add_library(cpp
         SHARED
         ../cpp/react-native-audio-analyzer.cpp
@@ -12,11 +18,9 @@ add_library(cpp
 
 include_directories(
         ../cpp
+        ${FFMPEG_HEADERS}
 )
 
-set(FFMPEG_DIR ${CMAKE_SOURCE_DIR}/../ffmpeg/android)
-
-set(FFMPEG_ARCH_DIR ${FFMPEG_DIR}/${ANDROID_ABI}/ffmpeg)
 
 message(STATUS "FFMPEG_ARCH_DIR: ${FFMPEG_ARCH_DIR}")
 
@@ -32,9 +36,9 @@ add_library(avformat SHARED IMPORTED)
 add_library(avutil SHARED IMPORTED)
 add_library(swresample SHARED IMPORTED)
 
-set_target_properties(avcodec PROPERTIES IMPORTED_LOCATION ${FFMPEG_ARCH_DIR}/lib/libavcodec.so)
-set_target_properties(avformat PROPERTIES IMPORTED_LOCATION ${FFMPEG_ARCH_DIR}/lib/libavformat.so)
-set_target_properties(avutil PROPERTIES IMPORTED_LOCATION ${FFMPEG_ARCH_DIR}/lib/libavutil.so)
-set_target_properties(swresample PROPERTIES IMPORTED_LOCATION ${FFMPEG_ARCH_DIR}/lib/libswresample.so)
+set_target_properties(avcodec PROPERTIES IMPORTED_LOCATION ${FFMPEG_ARCH_DIR}/libavcodec.so)
+set_target_properties(avformat PROPERTIES IMPORTED_LOCATION ${FFMPEG_ARCH_DIR}/libavformat.so)
+set_target_properties(avutil PROPERTIES IMPORTED_LOCATION ${FFMPEG_ARCH_DIR}/libavutil.so)
+set_target_properties(swresample PROPERTIES IMPORTED_LOCATION ${FFMPEG_ARCH_DIR}/libswresample.so)
 
 target_link_libraries(cpp avcodec avformat avutil swresample log)

android/build.gradle

@@ -1,3 +1,13 @@
+def WORKING_DIRECTORY = "ffmpeg"
+
+def SO_SRC_URL = "https://github.com/exzos28/ffmpeg-built/archive/refs/tags/6.1.zip"
+//TODO: Change name
+def ARTIFACT_SO_LOCAL = "ffmpeg-built-6.1"
+
+def HEADER_SRC_URL = "https://github.com/exzos28/ffmpeg-headers/archive/refs/tags/5.1.zip"
+//TODO: Change name
+def ARTIFACT_HEADERS_LOCAL = "ffmpeg-headers-5.1"
+
 buildscript {
   repositories {
     google()
@@ -6,6 +16,7 @@ buildscript {
 
   dependencies {
     classpath "com.android.tools.build:gradle:7.2.1"
+    classpath "de.undercouch:gradle-download-task:5.0.1"
   }
 }
 
@@ -14,6 +25,7 @@ def isNewArchitectureEnabled() {
 }
 
 apply plugin: "com.android.library"
+apply plugin: "de.undercouch.download"
 
 if (isNewArchitectureEnabled()) {
   apply plugin: "com.facebook.react"
@@ -82,6 +94,37 @@ android {
     sourceCompatibility JavaVersion.VERSION_1_8
     targetCompatibility JavaVersion.VERSION_1_8
   }
+
+  tasks.register('downloadAarFile', Download) {
+    src SO_SRC_URL
+    onlyIfNewer true
+    overwrite false
+    dest layout.buildDirectory.file(ARTIFACT_SO_LOCAL)
+  }
+
+  tasks.register('downloadAndUnzipAarFile', Copy) {
+    dependsOn downloadAarFile
+    from zipTree(downloadAarFile.dest)
+    into layout.buildDirectory.dir(WORKING_DIRECTORY)
+  }
+
+  tasks.register('downloadHeaders', Download) {
+    src HEADER_SRC_URL
+    onlyIfNewer true
+    overwrite false
+    dest layout.buildDirectory.file(ARTIFACT_HEADERS_LOCAL)
+  }
+
+  tasks.register('downloadAndUnzipHeaders', Copy) {
+    dependsOn downloadHeaders
+    from zipTree(downloadHeaders.dest)
+    into layout.buildDirectory.dir(WORKING_DIRECTORY)
+  }
+
+  afterEvaluate {
+    preBuild.dependsOn downloadAndUnzipAarFile
+    preBuild.dependsOn downloadAndUnzipHeaders
+  }
 }
 
 repositories {

example/ios/Podfile.lock

@@ -10,6 +10,7 @@ PODS:
     - React-Core (= 0.72.6)
     - React-jsi (= 0.72.6)
     - ReactCommon/turbomodule/core (= 0.72.6)
+  - ffmpeg-kit-ios-audio (5.1)
   - Flipper (0.182.0):
     - Flipper-Folly (~> 2.6)
   - Flipper-Boost-iOSX (1.76.0.1.11)
@@ -375,7 +376,8 @@ PODS:
   - React-jsinspector (0.72.6)
   - React-logger (0.72.6):
     - glog
-  - react-native-audio-analyzer (0.1.0):
+  - react-native-audio-analyzer (0.1.4):
+    - ffmpeg-kit-ios-audio (= 5.1)
     - RCT-Folly (= 2021.07.22.00)
     - React-Core
   - React-NativeModulesApple (0.72.6):
@@ -562,6 +564,7 @@ DEPENDENCIES:
 SPEC REPOS:
   trunk:
     - CocoaAsyncSocket
+    - ffmpeg-kit-ios-audio
     - Flipper
     - Flipper-Boost-iOSX
     - Flipper-DoubleConversion
@@ -665,6 +668,7 @@ SPEC CHECKSUMS:
   DoubleConversion: 5189b271737e1565bdce30deb4a08d647e3f5f54
   FBLazyVector: 748c0ef74f2bf4b36cfcccf37916806940a64c32
   FBReactNativeSpec: 966f29e4e697de53a3b366355e8f57375c856ad9
+  ffmpeg-kit-ios-audio: 6eaf5a3c4249b767328502747a08bfd901a86d3d
   Flipper: 6edb735e6c3e332975d1b17956bcc584eccf5818
   Flipper-Boost-iOSX: fd1e2b8cbef7e662a122412d7ac5f5bea715403c
   Flipper-DoubleConversion: 2dc99b02f658daf147069aad9dbd29d8feb06d30
@@ -693,7 +697,7 @@ SPEC CHECKSUMS:
   React-jsiexecutor: 3bf18ff7cb03cd8dfdce08fbbc0d15058c1d71ae
   React-jsinspector: 194e32c6aab382d88713ad3dd0025c5f5c4ee072
   React-logger: cebf22b6cf43434e471dc561e5911b40ac01d289
-  react-native-audio-analyzer: a1b1d14ea3139da282ddf3c8d94608b4ba4fcd91
+  react-native-audio-analyzer: ece0398aa8d33fb066efdb7ad73debf034a846f7
   React-NativeModulesApple: 02e35e9a51e10c6422f04f5e4076a7c02243fff2
   React-perflogger: e3596db7e753f51766bceadc061936ef1472edc3
   React-RCTActionSheet: 17ab132c748b4471012abbcdcf5befe860660485

react-native-audio-analyzer.podspec

@@ -16,17 +16,16 @@ Pod::Spec.new do |s|
 
   s.source_files = "ios/**/*.{h,m,mm}", "cpp/**/*.{hpp,cpp,c,h}"
 
-  s.vendored_frameworks = 'ffmpeg/ios/*.xcframework'
-  s.public_header_files = 'ffmpeg/ios/*.xcframework/**/Headers/*.h'
+  s.dependency "ffmpeg-kit-ios-audio", "5.1"
 
-  
   # Use install_modules_dependencies helper to install the dependencies if React Native version >=0.71.0.
   # See https://github.com/facebook/react-native/blob/febf6b7f33fdb4904669f99d795eba4c0f95d7bf/scripts/cocoapods/new_architecture.rb#L79.
   if respond_to?(:install_modules_dependencies, true)
     install_modules_dependencies(s)
   else
   s.dependency "React-Core"
 
+
   # Don't install the dependencies when we run `pod install` in the old architecture.
   if ENV['RCT_NEW_ARCH_ENABLED'] == '1' then
     s.compiler_flags = folly_compiler_flags + " -DRCT_NEW_ARCH_ENABLED=1"
@@ -41,5 +40,5 @@ Pod::Spec.new do |s|
     s.dependency "RCTTypeSafety"
     s.dependency "ReactCommon/turbomodule/core"
    end
-  end    
+  end
 end