release v0.2.7

Author: tanersener

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 0.2.7
+- Uses new package selection mechanism
+- Fixes issue #52
+
 ## 0.2.6
 - Adds support for single quotes and double quotes in command strings
 

README.md

@@ -1,6 +1,6 @@
 # flutter_ffmpeg 
 
-![GitHub release](https://img.shields.io/badge/release-v0.2.6-blue.svg)
+![GitHub release](https://img.shields.io/badge/release-v0.2.7-blue.svg)
 ![](https://img.shields.io/pub/v/flutter_ffmpeg.svg)
 
 FFmpeg plugin for Flutter. Supports iOS and Android.
@@ -70,26 +70,57 @@ FFmpeg plugin for Flutter. Supports iOS and Android.
 Add `flutter_ffmpeg` as a dependency in your `pubspec.yaml file`.
   ```
 dependencies:
-    flutter_ffmpeg: ^0.2.6
+    flutter_ffmpeg: ^0.2.7
   ```
 
 #### 2.1 Packages
 
 Installation of `FlutterFFmpeg` using `pub` enables the default package, which is based on `https` package. It is possible to enable other packages using the following steps.
 
-1. Use the following dependency block in your `pubspec.yaml` file.
+##### 2.1.1 Android
+
+- Edit `android/build.gradle` file and define package name in `ext.flutterFFmpegPackage` variable.
+
+    ```
+    ext {
+        flutterFFmpegPackage  = "<package name>"
+    }
+
     ```
-    dependencies:
-      flutter_ffmpeg:
-        git:
-          url: git://github.com/tanersener/flutter-ffmpeg.git
-          ref: v0.2.6
-          path: packages/flutter_ffmpeg_<package_name>
 
+##### 2.1.2 iOS
+
+- Edit `ios/Podfile` file and modify the default `# Plugin Pods` block as follows. 
+  Do not forget to specify package name in `<package name>` section.
+
+    ```
+    plugin_pods = parse_KV_file('../.flutter-plugins')
+    plugin_pods.map { |p|
+    symlink = File.join('.symlinks', 'plugins', p[:name])
+    File.symlink(p[:path], symlink)
+    if p[:name] == 'flutter_ffmpeg'
+        pod p[:name]+'/<package name>', :path => File.join(symlink, 'ios')
+    else
+        pod p[:name], :path => File.join(symlink, 'ios')
+    end
+    }
     ```
-2. Update version in `ref:` argument.
 
-3. Set package name in `path: packages/flutter_ffmpeg_<package_name>[_lts]` section. Include `_lts` postfix only if you want to depend on an `LTS` release.
+##### 2.1.3 Package Names
+
+The following table shows all package names defined for `flutter_ffmpeg`.
+    
+| Package | Main Release | LTS Release |
+| :----: | :----: | :----: |
+| min | min  | min-lts |
+| min-gpl | min-gpl | min-gpl-lts |
+| http | https | http-lts |
+| http-gpl | http-gpl | http-gpl-lts |
+| audio | audio | audio-lts |
+| video | video | video-lts |
+| full | full | full-lts |
+| full-gpl | full-gpl | full-gpl-lts |
+
 
 #### 2.2 Existing Applications
 
@@ -107,7 +138,7 @@ Please execute the following additional steps if you are integrating into an iOS
 
 `flutter_ffmpeg` is published in two different variants: `Main Release` and `LTS Release`. Both releases share the same source code but is built with different settings. Below you can see the changes between the two.
 
-In order to install the `LTS` variant, install the `flutter_ffmpeg_https_lts` package using instructions in `2.1` or append `_lts` to the package name you are using. 
+In order to install the `LTS` variant, install the `https-lts` package using instructions in `2.1` or append `-lts` to the package name you are using. 
 
 <table>
 <thead>

android/build.gradle

@@ -1,5 +1,17 @@
+static String safePackageName(String prop) {
+    prop.replace("-lts", "")
+}
+
+static String safePackageVersion(String prop, String version, String ltsVersion) {
+    prop.contains("-lts") ? ltsVersion + ".LTS" : version
+}
+
+String safeExtGet(String prop, String fallback) {
+    rootProject.ext.has(prop) ? rootProject.ext.get(prop) : fallback
+}
+
 group 'com.arthenica.flutter.ffmpeg'
-version '0.2.6'
+version '0.2.7'
 
 buildscript {
     repositories {
@@ -25,13 +37,13 @@ android {
     compileSdkVersion 28
 
     defaultConfig {
-        minSdkVersion 24
+        minSdkVersion safeExtGet('flutterFFmpegPackage', 'https').contains("-lts") ? 16 : 24
     }
     lintOptions {
         disable 'InvalidPackage'
     }
 }
 
 dependencies {
-    implementation 'com.arthenica:mobile-ffmpeg-https:4.2.2'
+    implementation 'com.arthenica:mobile-ffmpeg-' + safePackageName(safeExtGet('flutterFFmpegPackage', 'https')) + ':' + safePackageVersion(safeExtGet('flutterFFmpegPackage', 'https'), '4.2.2', '4.2.2')
 }

example/android/build.gradle

@@ -24,6 +24,8 @@ subprojects {
     project.evaluationDependsOn(':app')
 }
 
+ext.flutterFFmpegPackage = 'full'
+
 task clean(type: Delete) {
     delete rootProject.buildDir
 }

example/ios/Podfile

@@ -56,7 +56,11 @@ target 'Runner' do
   plugin_pods.map { |p|
     symlink = File.join('.symlinks', 'plugins', p[:name])
     File.symlink(p[:path], symlink)
-    pod p[:name], :path => File.join(symlink, 'ios')
+    if p[:name] == 'flutter_ffmpeg'
+        pod p[:name]+'/full', :path => File.join(symlink, 'ios')
+    else
+        pod p[:name], :path => File.join(symlink, 'ios')
+    end
   }
 end
 

example/ios/Podfile.lock

@@ -1,20 +1,20 @@
 PODS:
   - Flutter (1.0.0)
-  - flutter_ffmpeg (0.2.6):
+  - flutter_ffmpeg/full (0.2.7):
     - Flutter
-    - mobile-ffmpeg-https (= 4.2.2)
-  - mobile-ffmpeg-https (4.2.2)
+    - mobile-ffmpeg-full (= 4.2.2)
+  - mobile-ffmpeg-full (4.2.2)
   - path_provider (0.0.1):
     - Flutter
 
 DEPENDENCIES:
   - Flutter (from `.symlinks/flutter/ios`)
-  - flutter_ffmpeg (from `.symlinks/plugins/flutter_ffmpeg/ios`)
+  - flutter_ffmpeg/full (from `.symlinks/plugins/flutter_ffmpeg/ios`)
   - path_provider (from `.symlinks/plugins/path_provider/ios`)
 
 SPEC REPOS:
   https://github.com/cocoapods/specs.git:
-    - mobile-ffmpeg-https
+    - mobile-ffmpeg-full
 
 EXTERNAL SOURCES:
   Flutter:
@@ -26,10 +26,10 @@ EXTERNAL SOURCES:
 
 SPEC CHECKSUMS:
   Flutter: 58dd7d1b27887414a370fcccb9e645c08ffd7a6a
-  flutter_ffmpeg: c000927c8fbfcecf97489e4aeba435aaea39cc61
-  mobile-ffmpeg-https: 9474e6e0958b6c12d981073d81a3b9484da02f48
+  flutter_ffmpeg: 05ee218287a2b55a13df8f7970aab1a52094083e
+  mobile-ffmpeg-full: 42f654ef799818c6b8344ffd5a63c83b53f86745
   path_provider: f96fff6166a8867510d2c25fdcc346327cc4b259
 
-PODFILE CHECKSUM: f89e2d3393e97ef827d5588a24b755fc03ebc243
+PODFILE CHECKSUM: 3c42d7d5cb11914bdcd50bd04ea49997cf3f22b5
 
 COCOAPODS: 1.7.3

example/lib/flutter_ffmpeg_example.dart

@@ -77,17 +77,17 @@ class VideoUtil {
         image3Path +
         "\" " +
         "-filter_complex " +
-        "\"[0:v]setpts=PTS-STARTPTS,scale=w=\'if(gte(iw/ih,640/427),min(iw,640),-1)\':h=\'if(gte(iw/ih,640/427),-1,min(ih,427))\',scale=trunc(iw/2)*2:trunc(ih/2)*2,setsar=sar=1/1,split=2[stream1out1][stream1out2];" +
-        "[1:v]setpts=PTS-STARTPTS,scale=w=\'if(gte(iw/ih,640/427),min(iw,640),-1)\':h=\'if(gte(iw/ih,640/427),-1,min(ih,427))\',scale=trunc(iw/2)*2:trunc(ih/2)*2,setsar=sar=1/1,split=2[stream2out1][stream2out2];" +
-        "[2:v]setpts=PTS-STARTPTS,scale=w=\'if(gte(iw/ih,640/427),min(iw,640),-1)\':h=\'if(gte(iw/ih,640/427),-1,min(ih,427))\',scale=trunc(iw/2)*2:trunc(ih/2)*2,setsar=sar=1/1,split=2[stream3out1][stream3out2];" +
+        "\"[0:v]setpts=PTS-STARTPTS,scale=w='if(gte(iw/ih,640/427),min(iw,640),-1)':h='if(gte(iw/ih,640/427),-1,min(ih,427))',scale=trunc(iw/2)*2:trunc(ih/2)*2,setsar=sar=1/1,split=2[stream1out1][stream1out2];" +
+        "[1:v]setpts=PTS-STARTPTS,scale=w='if(gte(iw/ih,640/427),min(iw,640),-1)':h='if(gte(iw/ih,640/427),-1,min(ih,427))',scale=trunc(iw/2)*2:trunc(ih/2)*2,setsar=sar=1/1,split=2[stream2out1][stream2out2];" +
+        "[2:v]setpts=PTS-STARTPTS,scale=w='if(gte(iw/ih,640/427),min(iw,640),-1)':h='if(gte(iw/ih,640/427),-1,min(ih,427))',scale=trunc(iw/2)*2:trunc(ih/2)*2,setsar=sar=1/1,split=2[stream3out1][stream3out2];" +
         "[stream1out1]pad=width=640:height=427:x=(640-iw)/2:y=(427-ih)/2:color=#00000000,trim=duration=3,select=lte(n\\,90)[stream1overlaid];" +
         "[stream1out2]pad=width=640:height=427:x=(640-iw)/2:y=(427-ih)/2:color=#00000000,trim=duration=1,select=lte(n\\,30)[stream1ending];" +
         "[stream2out1]pad=width=640:height=427:x=(640-iw)/2:y=(427-ih)/2:color=#00000000,trim=duration=2,select=lte(n\\,60)[stream2overlaid];" +
         "[stream2out2]pad=width=640:height=427:x=(640-iw)/2:y=(427-ih)/2:color=#00000000,trim=duration=1,select=lte(n\\,30),split=2[stream2starting][stream2ending];" +
         "[stream3out1]pad=width=640:height=427:x=(640-iw)/2:y=(427-ih)/2:color=#00000000,trim=duration=2,select=lte(n\\,60)[stream3overlaid];" +
         "[stream3out2]pad=width=640:height=427:x=(640-iw)/2:y=(427-ih)/2:color=#00000000,trim=duration=1,select=lte(n\\,30)[stream3starting];" +
-        "[stream2starting][stream1ending]blend=all_expr=\'if(gte(X,(W/2)*T/1)*lte(X,W-(W/2)*T/1),B,A)\':shortest=1[stream2blended];" +
-        "[stream3starting][stream2ending]blend=all_expr=\'if(gte(X,(W/2)*T/1)*lte(X,W-(W/2)*T/1),B,A)\':shortest=1[stream3blended];" +
+        "[stream2starting][stream1ending]blend=all_expr='if(gte(X,(W/2)*T/1)*lte(X,W-(W/2)*T/1),B,A)':shortest=1[stream2blended];" +
+        "[stream3starting][stream2ending]blend=all_expr='if(gte(X,(W/2)*T/1)*lte(X,W-(W/2)*T/1),B,A)':shortest=1[stream3blended];" +
         "[stream1overlaid][stream2blended][stream2overlaid][stream3blended][stream3overlaid]concat=n=5:v=1:a=0,scale=w=640:h=424,format=yuv420p[video]\"" +
         " -map [video] -vsync 2 -async 1 " +
         customOptions +

example/pubspec.lock

@@ -44,10 +44,10 @@ packages:
   flutter_ffmpeg:
     dependency: "direct main"
     description:
-      name: flutter_ffmpeg
-      url: "https://pub.dartlang.org"
-    source: hosted
-    version: "0.2.6"
+      path: ".."
+      relative: true
+    source: path
+    version: "0.2.7"
   flutter_test:
     dependency: "direct dev"
     description: flutter

example/pubspec.yaml

@@ -11,7 +11,8 @@ dependencies:
   cupertino_icons: ^0.1.2
   path: ^1.6.2
   path_provider: ^0.5.0+1
-  flutter_ffmpeg: 0.2.6
+  flutter_ffmpeg:
+    path: ../
 
 dev_dependencies:
   flutter_test:

ios/flutter_ffmpeg.podspec

@@ -1,6 +1,6 @@
 Pod::Spec.new do |s|
   s.name             = 'flutter_ffmpeg'
-  s.version          = '0.2.6'
+  s.version          = '0.2.7'
   s.summary          = 'FFmpeg plugin for Flutter.'
   s.description      = 'FFmpeg plugin based on mobile-ffmpeg for Flutter.'
   s.homepage         = 'https://github.com/tanersener/flutter-ffmpeg'
@@ -16,8 +16,120 @@ Pod::Spec.new do |s|
   s.source_files        = 'Classes/**/*'
   s.public_header_files = 'Classes/**/*.h'
 
+  s.default_subspec   = 'https'
+
   s.dependency          'Flutter'
-  s.dependency          'mobile-ffmpeg-https', '4.2.2'
 
-end
+  s.subspec 'min' do |ss|
+    ss.source_files        = 'Classes/**/*'
+    ss.public_header_files = 'Classes/**/*.h'
+
+    ss.dependency 'mobile-ffmpeg-min', '4.2.2'
+  end
+
+  s.subspec 'min-lts' do |ss|
+    ss.source_files        = 'Classes/**/*'
+    ss.public_header_files = 'Classes/**/*.h'
+
+    ss.dependency 'mobile-ffmpeg-min', '4.2.2.LTS'
+  end
+
+  s.subspec 'min-gpl' do |ss|
+    ss.source_files        = 'Classes/**/*'
+    ss.public_header_files = 'Classes/**/*.h'
+
+    ss.dependency 'mobile-ffmpeg-min-gpl', '4.2.2'
+  end
+
+  s.subspec 'min-gpl-lts' do |ss|
+    ss.source_files        = 'Classes/**/*'
+    ss.public_header_files = 'Classes/**/*.h'
+
+    ss.dependency 'mobile-ffmpeg-min-gpl', '4.2.2.LTS'
+  end
+
+  s.subspec 'https' do |ss|
+    ss.source_files        = 'Classes/**/*'
+    ss.public_header_files = 'Classes/**/*.h'
+
+    ss.dependency 'mobile-ffmpeg-https', '4.2.2'
+  end
+
+  s.subspec 'https-lts' do |ss|
+    ss.source_files        = 'Classes/**/*'
+    ss.public_header_files = 'Classes/**/*.h'
+
+    ss.dependency 'mobile-ffmpeg-https', '4.2.2.LTS'
+  end
+
+  s.subspec 'https-gpl' do |ss|
+    ss.source_files        = 'Classes/**/*'
+    ss.public_header_files = 'Classes/**/*.h'
+
+    ss.dependency 'mobile-ffmpeg-https-gpl', '4.2.2'
+  end
+
+  s.subspec 'https-gpl-lts' do |ss|
+    ss.source_files        = 'Classes/**/*'
+    ss.public_header_files = 'Classes/**/*.h'
+
+    ss.dependency 'mobile-ffmpeg-https-gpl', '4.2.2.LTS'
+  end
 
+  s.subspec 'audio' do |ss|
+    ss.source_files        = 'Classes/**/*'
+    ss.public_header_files = 'Classes/**/*.h'
+
+    ss.dependency 'mobile-ffmpeg-audio', '4.2.2'
+  end
+
+  s.subspec 'audio-lts' do |ss|
+    ss.source_files        = 'Classes/**/*'
+    ss.public_header_files = 'Classes/**/*.h'
+
+    ss.dependency 'mobile-ffmpeg-audio', '4.2.2.LTS'
+  end
+
+  s.subspec 'video' do |ss|
+    ss.source_files        = 'Classes/**/*'
+    ss.public_header_files = 'Classes/**/*.h'
+
+    ss.dependency 'mobile-ffmpeg-video', '4.2.2'
+  end
+
+  s.subspec 'video-lts' do |ss|
+    ss.source_files        = 'Classes/**/*'
+    ss.public_header_files = 'Classes/**/*.h'
+
+    ss.dependency 'mobile-ffmpeg-video', '4.2.2.LTS'
+  end
+
+  s.subspec 'full' do |ss|
+    ss.source_files        = 'Classes/**/*'
+    ss.public_header_files = 'Classes/**/*.h'
+
+    ss.dependency 'mobile-ffmpeg-full', '4.2.2'
+  end
+
+  s.subspec 'full-lts' do |ss|
+    ss.source_files        = 'Classes/**/*'
+    ss.public_header_files = 'Classes/**/*.h'
+
+    ss.dependency 'mobile-ffmpeg-full', '4.2.2.LTS'
+  end
+
+  s.subspec 'full-gpl' do |ss|
+    ss.source_files        = 'Classes/**/*'
+    ss.public_header_files = 'Classes/**/*.h'
+
+    ss.dependency 'mobile-ffmpeg-full-gpl', '4.2.2'
+  end
+
+  s.subspec 'full-gpl-lts' do |ss|
+    ss.source_files        = 'Classes/**/*'
+    ss.public_header_files = 'Classes/**/*.h'
+
+    ss.dependency 'mobile-ffmpeg-full-gpl', '4.2.2.LTS'
+  end
+
+end