├── assets
    ├── sample1.png
    ├── sample2.png
    └── sample3.png
├── sample
    ├── res
    │   ├── drawable-hdpi
    │   │   └── ic_launcher.png
    │   ├── drawable-ldpi
    │   │   └── ic_launcher.png
    │   ├── drawable-mdpi
    │   │   └── ic_launcher.png
    │   ├── values
    │   │   └── strings.xml
    │   └── layout
    │   │   └── main.xml
    ├── project.properties
    ├── ant.properties
    ├── proguard-project.txt
    ├── AndroidManifest.xml
    ├── src
    │   └── com
    │   │   └── dd
    │   │       └── sample
    │   │           └── crop
    │   │               └── SampleActivity.java
    └── build.xml
├── library
    ├── AndroidManifest.xml
    ├── project.properties
    ├── ant.properties
    ├── proguard-project.txt
    ├── LICENSE.txt
    ├── build.xml
    └── src
    │   └── com
    │       └── dd
    │           └── crop
    │               └── TextureVideoView.java
├── .gitignore
└── README.md


/assets/sample1.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/dmytrodanylyk/video-crop/HEAD/assets/sample1.png


--------------------------------------------------------------------------------
/assets/sample2.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/dmytrodanylyk/video-crop/HEAD/assets/sample2.png


--------------------------------------------------------------------------------
/assets/sample3.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/dmytrodanylyk/video-crop/HEAD/assets/sample3.png


--------------------------------------------------------------------------------
/sample/res/drawable-hdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/dmytrodanylyk/video-crop/HEAD/sample/res/drawable-hdpi/ic_launcher.png


--------------------------------------------------------------------------------
/sample/res/drawable-ldpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/dmytrodanylyk/video-crop/HEAD/sample/res/drawable-ldpi/ic_launcher.png


--------------------------------------------------------------------------------
/sample/res/drawable-mdpi/ic_launcher.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/dmytrodanylyk/video-crop/HEAD/sample/res/drawable-mdpi/ic_launcher.png


--------------------------------------------------------------------------------
/library/AndroidManifest.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <manifest xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     package="com.dd.crop"
 4 |     android:versionCode="1"
 5 |     android:versionName="1.0">
 6 | 
 7 |     <uses-sdk
 8 |         android:minSdkVersion="14"
 9 |         android:targetSdkVersion="19" />
10 | </manifest>
11 | 


--------------------------------------------------------------------------------
/.gitignore:
--------------------------------------------------------------------------------
 1 | # built application files
 2 | *.apk
 3 | *.ap_
 4 |  
 5 | # files for the dex VM
 6 | *.dex
 7 |  
 8 | # Java class files
 9 | *.class
10 |  
11 | # generated files
12 | bin/
13 | gen/
14 |  
15 | # Local configuration file (sdk path, etc)
16 | local.properties
17 |  
18 | # Eclipse project files
19 | .classpath
20 | .project
21 |  
22 | # IDEA project files
23 | *.iml
24 | .idea


--------------------------------------------------------------------------------
/sample/res/values/strings.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <resources>
 3 |     <string name="app_name">video-crop</string>
 4 |     <string name="Play">Play</string>
 5 |     <string name="Pause">Pause</string>
 6 |     <string name="Resume">Resume</string>
 7 |     <string name="Stop">Stop</string>
 8 | 
 9 |     <string-array name="action_list">
10 |         <item>Crop Center</item>
11 |         <item>Crop Top</item>
12 |         <item>Crop Bottom</item>
13 |     </string-array>
14 | </resources>
15 | 


--------------------------------------------------------------------------------
/library/project.properties:
--------------------------------------------------------------------------------
 1 | # This file is automatically generated by Android Tools.
 2 | # Do not modify this file -- YOUR CHANGES WILL BE ERASED!
 3 | #
 4 | # This file must be checked in Version Control Systems.
 5 | #
 6 | # To customize properties used by the Ant build system edit
 7 | # "ant.properties", and override values to adapt the script to your
 8 | # project structure.
 9 | #
10 | # To enable ProGuard to shrink and obfuscate your code, uncomment this (available properties: sdk.dir, user.home):
11 | #proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt
12 | 
13 | android.library=true
14 | # Project target.
15 | target=android-14
16 | 


--------------------------------------------------------------------------------
/sample/project.properties:
--------------------------------------------------------------------------------
 1 | # This file is automatically generated by Android Tools.
 2 | # Do not modify this file -- YOUR CHANGES WILL BE ERASED!
 3 | #
 4 | # This file must be checked in Version Control Systems.
 5 | #
 6 | # To customize properties used by the Ant build system edit
 7 | # "ant.properties", and override values to adapt the script to your
 8 | # project structure.
 9 | #
10 | # To enable ProGuard to shrink and obfuscate your code, uncomment this (available properties: sdk.dir, user.home):
11 | #proguard.config=${sdk.dir}/tools/proguard/proguard-android.txt:proguard-project.txt
12 | 
13 | # Project target.
14 | target=android-14
15 | android.library.reference.1=../library
16 | 


--------------------------------------------------------------------------------
/library/ant.properties:
--------------------------------------------------------------------------------
 1 | # This file is used to override default values used by the Ant build system.
 2 | #
 3 | # This file must be checked into Version Control Systems, as it is
 4 | # integral to the build system of your project.
 5 | 
 6 | # This file is only used by the Ant script.
 7 | 
 8 | # You can use this to override default values such as
 9 | #  'source.dir' for the location of your java source folder and
10 | #  'out.dir' for the location of your output folder.
11 | 
12 | # You can also use it define how the release builds are signed by declaring
13 | # the following properties:
14 | #  'key.store' for the location of your keystore and
15 | #  'key.alias' for the name of the key to use.
16 | # The password will be asked during the build when you use the 'release' target.
17 | 
18 | 


--------------------------------------------------------------------------------
/sample/ant.properties:
--------------------------------------------------------------------------------
 1 | # This file is used to override default values used by the Ant build system.
 2 | #
 3 | # This file must be checked into Version Control Systems, as it is
 4 | # integral to the build system of your project.
 5 | 
 6 | # This file is only used by the Ant script.
 7 | 
 8 | # You can use this to override default values such as
 9 | #  'source.dir' for the location of your java source folder and
10 | #  'out.dir' for the location of your output folder.
11 | 
12 | # You can also use it define how the release builds are signed by declaring
13 | # the following properties:
14 | #  'key.store' for the location of your keystore and
15 | #  'key.alias' for the name of the key to use.
16 | # The password will be asked during the build when you use the 'release' target.
17 | 
18 | 


--------------------------------------------------------------------------------
/library/proguard-project.txt:
--------------------------------------------------------------------------------
 1 | # To enable ProGuard in your project, edit project.properties
 2 | # to define the proguard.config property as described in that file.
 3 | #
 4 | # Add project specific ProGuard rules here.
 5 | # By default, the flags in this file are appended to flags specified
 6 | # in ${sdk.dir}/tools/proguard/proguard-android.txt
 7 | # You can edit the include path and order by changing the ProGuard
 8 | # include property in project.properties.
 9 | #
10 | # For more details, see
11 | #   http://developer.android.com/guide/developing/tools/proguard.html
12 | 
13 | # Add any project specific keep options here:
14 | 
15 | # If your project uses WebView with JS, uncomment the following
16 | # and specify the fully qualified class name to the JavaScript interface
17 | # class:
18 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
19 | #   public *;
20 | #}
21 | 


--------------------------------------------------------------------------------
/sample/proguard-project.txt:
--------------------------------------------------------------------------------
 1 | # To enable ProGuard in your project, edit project.properties
 2 | # to define the proguard.config property as described in that file.
 3 | #
 4 | # Add project specific ProGuard rules here.
 5 | # By default, the flags in this file are appended to flags specified
 6 | # in ${sdk.dir}/tools/proguard/proguard-android.txt
 7 | # You can edit the include path and order by changing the ProGuard
 8 | # include property in project.properties.
 9 | #
10 | # For more details, see
11 | #   http://developer.android.com/guide/developing/tools/proguard.html
12 | 
13 | # Add any project specific keep options here:
14 | 
15 | # If your project uses WebView with JS, uncomment the following
16 | # and specify the fully qualified class name to the JavaScript interface
17 | # class:
18 | #-keepclassmembers class fqcn.of.javascript.interface.for.webview {
19 | #   public *;
20 | #}
21 | 


--------------------------------------------------------------------------------
/library/LICENSE.txt:
--------------------------------------------------------------------------------
 1 | The MIT License (MIT)
 2 | 
 3 | Copyright (c) 2014 Danylyk Dmytro
 4 | 
 5 | Permission is hereby granted, free of charge, to any person obtaining a copy
 6 | of this software and associated documentation files (the "Software"), to deal
 7 | in the Software without restriction, including without limitation the rights
 8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 | 
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 | 
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.


--------------------------------------------------------------------------------
/sample/AndroidManifest.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <manifest
 3 |     package="com.dd.sample.crop"
 4 |     xmlns:android="http://schemas.android.com/apk/res/android"
 5 |     xmlns:tools="http://schemas.android.com/tools"
 6 |     android:versionCode="1"
 7 |     android:versionName="1.0">
 8 | 
 9 |     <uses-permission android:name="android.permission.INTERNET" />
10 |     <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
11 | 
12 |     <uses-sdk
13 |         android:minSdkVersion="14"
14 |         android:targetSdkVersion="19" />
15 |     <application
16 |         android:hardwareAccelerated="true"
17 |         android:icon="@drawable/ic_launcher"
18 |         android:label="@string/app_name"
19 |         tools:ignore="AllowBackup">
20 |         <activity
21 |             android:name="SampleActivity"
22 |             android:label="@string/app_name"
23 |             android:screenOrientation="portrait"
24 |             android:theme="@android:style/Theme.Holo.Light">
25 |             <intent-filter>
26 |                 <action android:name="android.intent.action.MAIN" />
27 |                 <category android:name="android.intent.category.LAUNCHER" />
28 |             </intent-filter>
29 |         </activity>
30 |     </application>
31 | </manifest>
32 | 


--------------------------------------------------------------------------------
/sample/res/layout/main.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="utf-8"?>
 2 | <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
 3 |     android:layout_width="fill_parent"
 4 |     android:layout_height="fill_parent">
 5 | 
 6 |     <com.dd.crop.TextureVideoView
 7 |         android:id="@+id/cropTextureView"
 8 |         android:layout_width="fill_parent"
 9 |         android:layout_height="100dp"
10 |         android:layout_centerInParent="true" />
11 | 
12 |     <LinearLayout
13 |         android:layout_width="match_parent"
14 |         android:layout_height="wrap_content"
15 |         android:layout_alignParentBottom="true"
16 |         android:layout_margin="16dp"
17 |         android:orientation="horizontal">
18 | 
19 |         <Button
20 |             android:id="@+id/btnPlay"
21 |             android:layout_width="wrap_content"
22 |             android:layout_height="wrap_content"
23 |             android:text="@string/Play" />
24 | 
25 |         <Button
26 |             android:id="@+id/btnPause"
27 |             android:layout_width="wrap_content"
28 |             android:layout_height="wrap_content"
29 |             android:text="@string/Pause" />
30 | 
31 |         <Button
32 |             android:id="@+id/btnStop"
33 |             android:layout_width="wrap_content"
34 |             android:layout_height="wrap_content"
35 |             android:text="@string/Stop" />
36 |     </LinearLayout>
37 | </RelativeLayout>
38 | 
39 | 


--------------------------------------------------------------------------------
/sample/src/com/dd/sample/crop/SampleActivity.java:
--------------------------------------------------------------------------------
  1 | package com.dd.sample.crop;
  2 | 
  3 | import com.dd.crop.TextureVideoView;
  4 | 
  5 | import android.app.ActionBar;
  6 | import android.app.Activity;
  7 | import android.content.Context;
  8 | import android.net.ConnectivityManager;
  9 | import android.net.NetworkInfo;
 10 | import android.os.Bundle;
 11 | import android.view.View;
 12 | import android.widget.ArrayAdapter;
 13 | import android.widget.SpinnerAdapter;
 14 | import android.widget.Toast;
 15 | 
 16 | public class SampleActivity extends Activity implements View.OnClickListener,
 17 |         ActionBar.OnNavigationListener {
 18 | 
 19 |     // Video file url
 20 |     private static final String FILE_URL = "http://www.w3schools.com/html/mov_bbb.mp4";
 21 |     private TextureVideoView mTextureVideoView;
 22 | 
 23 |     @Override
 24 |     public void onCreate(Bundle savedInstanceState) {
 25 |         super.onCreate(savedInstanceState);
 26 |         setContentView(R.layout.main);
 27 | 
 28 |         initView();
 29 |         initActionBar();
 30 | 
 31 |         if (!isWIFIOn(getBaseContext())) {
 32 |             Toast.makeText(getBaseContext(), "You need internet connection to stream video",
 33 |                     Toast.LENGTH_LONG).show();
 34 |         }
 35 |     }
 36 | 
 37 |     private void initActionBar() {
 38 |         ActionBar actionBar = getActionBar();
 39 |         actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_LIST);
 40 |         actionBar.setDisplayShowTitleEnabled(false);
 41 | 
 42 |         SpinnerAdapter mSpinnerAdapter = ArrayAdapter.createFromResource(this, R.array.action_list,
 43 |                 android.R.layout.simple_spinner_dropdown_item);
 44 |         actionBar.setListNavigationCallbacks(mSpinnerAdapter, this);
 45 |     }
 46 | 
 47 |     private void initView() {
 48 |         mTextureVideoView = (TextureVideoView) findViewById(R.id.cropTextureView);
 49 | 
 50 |         findViewById(R.id.btnPlay).setOnClickListener(this);
 51 |         findViewById(R.id.btnPause).setOnClickListener(this);
 52 |         findViewById(R.id.btnStop).setOnClickListener(this);
 53 |     }
 54 | 
 55 |     @Override
 56 |     public void onClick(View v) {
 57 |         switch (v.getId()) {
 58 |             case R.id.btnPlay:
 59 |                 mTextureVideoView.play();
 60 |                 break;
 61 |             case R.id.btnPause:
 62 |                 mTextureVideoView.pause();
 63 |                 break;
 64 |             case R.id.btnStop:
 65 |                 mTextureVideoView.stop();
 66 |                 break;
 67 |         }
 68 |     }
 69 | 
 70 |     final int indexCropCenter = 0;
 71 |     final int indexCropTop = 1;
 72 |     final int indexCropBottom = 2;
 73 | 
 74 |     @Override
 75 |     public boolean onNavigationItemSelected(int itemPosition, long itemId) {
 76 |         switch (itemPosition) {
 77 |             case indexCropCenter:
 78 |                 mTextureVideoView.stop();
 79 |                 mTextureVideoView.setScaleType(TextureVideoView.ScaleType.CENTER_CROP);
 80 |                 mTextureVideoView.setDataSource(FILE_URL);
 81 |                 mTextureVideoView.play();
 82 |                 break;
 83 |             case indexCropTop:
 84 |                 mTextureVideoView.stop();
 85 |                 mTextureVideoView.setScaleType(TextureVideoView.ScaleType.TOP);
 86 |                 mTextureVideoView.setDataSource(FILE_URL);
 87 |                 mTextureVideoView.play();
 88 |                 break;
 89 |             case indexCropBottom:
 90 |                 mTextureVideoView.stop();
 91 |                 mTextureVideoView.setScaleType(TextureVideoView.ScaleType.BOTTOM);
 92 |                 mTextureVideoView.setDataSource(FILE_URL);
 93 |                 mTextureVideoView.play();
 94 |                 break;
 95 |         }
 96 |         return true;
 97 |     }
 98 | 
 99 |     public static boolean isWIFIOn(Context context) {
100 |         ConnectivityManager connMgr =
101 |                 (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
102 |         NetworkInfo networkInfo = connMgr.getNetworkInfo(ConnectivityManager.TYPE_WIFI);
103 | 
104 |         return (networkInfo != null && networkInfo.isConnected());
105 |     }
106 | }
107 | 


--------------------------------------------------------------------------------
/sample/build.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <project name="sample" default="help">
 3 | 
 4 |     <!-- The local.properties file is created and updated by the 'android' tool.
 5 |          It contains the path to the SDK. It should *NOT* be checked into
 6 |          Version Control Systems. -->
 7 |     <property file="local.properties" />
 8 | 
 9 |     <!-- The ant.properties file can be created by you. It is only edited by the
10 |          'android' tool to add properties to it.
11 |          This is the place to change some Ant specific build properties.
12 |          Here are some properties you may want to change/update:
13 | 
14 |          source.dir
15 |              The name of the source directory. Default is 'src'.
16 |          out.dir
17 |              The name of the output directory. Default is 'bin'.
18 | 
19 |          For other overridable properties, look at the beginning of the rules
20 |          files in the SDK, at tools/ant/build.xml
21 | 
22 |          Properties related to the SDK location or the project target should
23 |          be updated using the 'android' tool with the 'update' action.
24 | 
25 |          This file is an integral part of the build system for your
26 |          application and should be checked into Version Control Systems.
27 | 
28 |          -->
29 |     <property file="ant.properties" />
30 | 
31 |     <!-- if sdk.dir was not set from one of the property file, then
32 |          get it from the ANDROID_HOME env var.
33 |          This must be done before we load project.properties since
34 |          the proguard config can use sdk.dir -->
35 |     <property environment="env" />
36 |     <condition property="sdk.dir" value="${env.ANDROID_HOME}">
37 |         <isset property="env.ANDROID_HOME" />
38 |     </condition>
39 | 
40 |     <!-- The project.properties file is created and updated by the 'android'
41 |          tool, as well as ADT.
42 | 
43 |          This contains project specific properties such as project target, and library
44 |          dependencies. Lower level build properties are stored in ant.properties
45 |          (or in .classpath for Eclipse projects).
46 | 
47 |          This file is an integral part of the build system for your
48 |          application and should be checked into Version Control Systems. -->
49 |     <loadproperties srcFile="project.properties" />
50 | 
51 |     <!-- quick check on sdk.dir -->
52 |     <fail
53 |         message="sdk.dir is missing. Make sure to generate local.properties using 'android update project' or to inject it through the ANDROID_HOME environment variable."
54 |         unless="sdk.dir" />
55 | 
56 |     <!--
57 |         Import per project custom build rules if present at the root of the project.
58 |         This is the place to put custom intermediary targets such as:
59 |             -pre-build
60 |             -pre-compile
61 |             -post-compile (This is typically used for code obfuscation.
62 |                            Compiled code location: ${out.classes.absolute.dir}
63 |                            If this is not done in place, override ${out.dex.input.absolute.dir})
64 |             -post-package
65 |             -post-build
66 |             -pre-clean
67 |     -->
68 |     <import file="custom_rules.xml" optional="true" />
69 | 
70 |     <!-- Import the actual build file.
71 | 
72 |          To customize existing targets, there are two options:
73 |          - Customize only one target:
74 |              - copy/paste the target into this file, *before* the
75 |                <import> task.
76 |              - customize it to your needs.
77 |          - Customize the whole content of build.xml
78 |              - copy/paste the content of the rules files (minus the top node)
79 |                into this file, replacing the <import> task.
80 |              - customize to your needs.
81 | 
82 |          ***********************
83 |          ****** IMPORTANT ******
84 |          ***********************
85 |          In all cases you must update the value of version-tag below to read 'custom' instead of an integer,
86 |          in order to avoid having your file be overridden by tools such as "android update project"
87 |     -->
88 |     <!-- version-tag: 1 -->
89 |     <import file="${sdk.dir}/tools/ant/build.xml" />
90 | 
91 | </project>
92 | 


--------------------------------------------------------------------------------
/library/build.xml:
--------------------------------------------------------------------------------
 1 | <?xml version="1.0" encoding="UTF-8"?>
 2 | <project name="library" default="help">
 3 | 
 4 |     <!-- The local.properties file is created and updated by the 'android' tool.
 5 |          It contains the path to the SDK. It should *NOT* be checked into
 6 |          Version Control Systems. -->
 7 |     <property file="local.properties" />
 8 | 
 9 |     <!-- The ant.properties file can be created by you. It is only edited by the
10 |          'android' tool to add properties to it.
11 |          This is the place to change some Ant specific build properties.
12 |          Here are some properties you may want to change/update:
13 | 
14 |          source.dir
15 |              The name of the source directory. Default is 'src'.
16 |          out.dir
17 |              The name of the output directory. Default is 'bin'.
18 | 
19 |          For other overridable properties, look at the beginning of the rules
20 |          files in the SDK, at tools/ant/build.xml
21 | 
22 |          Properties related to the SDK location or the project target should
23 |          be updated using the 'android' tool with the 'update' action.
24 | 
25 |          This file is an integral part of the build system for your
26 |          application and should be checked into Version Control Systems.
27 | 
28 |          -->
29 |     <property file="ant.properties" />
30 | 
31 |     <!-- if sdk.dir was not set from one of the property file, then
32 |          get it from the ANDROID_HOME env var.
33 |          This must be done before we load project.properties since
34 |          the proguard config can use sdk.dir -->
35 |     <property environment="env" />
36 |     <condition property="sdk.dir" value="${env.ANDROID_HOME}">
37 |         <isset property="env.ANDROID_HOME" />
38 |     </condition>
39 | 
40 |     <!-- The project.properties file is created and updated by the 'android'
41 |          tool, as well as ADT.
42 | 
43 |          This contains project specific properties such as project target, and library
44 |          dependencies. Lower level build properties are stored in ant.properties
45 |          (or in .classpath for Eclipse projects).
46 | 
47 |          This file is an integral part of the build system for your
48 |          application and should be checked into Version Control Systems. -->
49 |     <loadproperties srcFile="project.properties" />
50 | 
51 |     <!-- quick check on sdk.dir -->
52 |     <fail
53 |         message="sdk.dir is missing. Make sure to generate local.properties using 'android update project' or to inject it through the ANDROID_HOME environment variable."
54 |         unless="sdk.dir" />
55 | 
56 |     <!--
57 |         Import per project custom build rules if present at the root of the project.
58 |         This is the place to put custom intermediary targets such as:
59 |             -pre-build
60 |             -pre-compile
61 |             -post-compile (This is typically used for code obfuscation.
62 |                            Compiled code location: ${out.classes.absolute.dir}
63 |                            If this is not done in place, override ${out.dex.input.absolute.dir})
64 |             -post-package
65 |             -post-build
66 |             -pre-clean
67 |     -->
68 |     <import file="custom_rules.xml" optional="true" />
69 | 
70 |     <!-- Import the actual build file.
71 | 
72 |          To customize existing targets, there are two options:
73 |          - Customize only one target:
74 |              - copy/paste the target into this file, *before* the
75 |                <import> task.
76 |              - customize it to your needs.
77 |          - Customize the whole content of build.xml
78 |              - copy/paste the content of the rules files (minus the top node)
79 |                into this file, replacing the <import> task.
80 |              - customize to your needs.
81 | 
82 |          ***********************
83 |          ****** IMPORTANT ******
84 |          ***********************
85 |          In all cases you must update the value of version-tag below to read 'custom' instead of an integer,
86 |          in order to avoid having your file be overridden by tools such as "android update project"
87 |     -->
88 |     <!-- version-tag: 1 -->
89 |     <import file="${sdk.dir}/tools/ant/build.xml" />
90 | 
91 | </project>
92 | 


--------------------------------------------------------------------------------
/README.md:
--------------------------------------------------------------------------------
  1 | :small_red_triangle: **Before using this library, read information below** :small_red_triangle:
  2 | ```
  3 | This library is not more supported. 
  4 | If you want to add new feature or fix a bug, grab source code and do it. If you think your
  5 | fix or feature would be useful to other developers, I can add link of your repository to
  6 | this README file. Use following e-mail to contact me: dmytrodanylyk@gmail.com
  7 | Thank you for using my libraries.
  8 | 
  9 | ```
 10 | 
 11 | ## Preview
 12 | 
 13 | <img src="assets/sample1.png" width="240" />
 14 | <img src="assets/sample2.png" width="240" />
 15 | <img src="assets/sample3.png" width="240" />
 16 | 
 17 | ## Description
 18 | 
 19 | [`TextureVideoView`](/library/src/com/dd/crop/TextureVideoView.java) is custom view based on android [`TextureView`](http://developer.android.com/reference/android/view/TextureView.html) which gives you ability easily  play and crop video. It's very similar to [`ImageView#setScaleType`](http://developer.android.com/reference/android/widget/ImageView.html#setScaleType(android.widget.ImageView.ScaleType))
 20 | 
 21 | Crop modes:
 22 | 
 23 |  - TOP
 24 |  - CENTER_CROP
 25 |  - BOTTOM
 26 | 
 27 | ## Usage
 28 | 
 29 | Include library module to your project or copy [`TextureVideoView`](/library/src/com/dd/crop/TextureVideoView.java) class to your package.
 30 | 
 31 | 
 32 | ```xml
 33 | <com.dd.crop.TextureVideoView
 34 |         android:id="@+id/cropTextureView"
 35 |         android:layout_width="fill_parent"
 36 |         android:layout_height="100dp"/>
 37 | ```
 38 | 
 39 | ```java
 40 | TextureVideoView cropTextureView = (TextureVideoView) findViewById(R.id.cropTextureView);
 41 | // Use `setScaleType` method to crop video
 42 | cropTextureView.setScaleType(TextureVideoView.ScaleType.TOP);
 43 | // Use `setDataSource` method to set data source, this could be url, assets folder or path
 44 | cropTextureView.setDataSource("http://www.w3schools.com/html/mov_bbb.mp4");
 45 | cropTextureView.play();
 46 | ```
 47 | 
 48 | ## How it works?
 49 | 
 50 | Read [Texture View - Video Cropping](http://goo.gl/WAikcl) Article
 51 | 
 52 | ## API
 53 | 
 54 | ver 1.0
 55 | 
 56 | ```java
 57 | 
 58 | /**
 59 |  * Play or resume video. Video will be played as soon as view is available and media player is
 60 |  * prepared.
 61 |  *
 62 |  * If video is stopped or ended and play() method was called, video will start over.
 63 |  */
 64 | TextureVideoView.play()
 65 | 
 66 | /**
 67 |  * Pause video. If video is already paused, stopped or ended nothing will happen.
 68 |  */
 69 | TextureVideoView.pause()
 70 | 
 71 | /**
 72 |  * Stop video (pause and seek to beginning). If video is already stopped or ended nothing will
 73 |  * happen.
 74 |  */
 75 | TextureVideoView.stop()
 76 | 
 77 | /**
 78 |  * Sets the data source (file-path or http/rtsp URL) to use.
 79 |  */
 80 | TextureVideoView.setDataSource(String)
 81 | 
 82 | /**
 83 |  * Sets the data source as a content Uri.
 84 |  */
 85 | TextureVideoView.setDataSource(Context, Uri)
 86 | 
 87 | /**
 88 |  * Sets the data source (FileDescriptor) to use.
 89 |  */
 90 | TextureVideoView.setDataSource(AssetFileDescriptor)
 91 | 
 92 | /**
 93 |  * Sets the player to be looping or non-looping.
 94 |  */
 95 | TextureVideoView.setLooping(boolean)
 96 | 
 97 | /**
 98 |  * Seeks to specified time position. (milliseconds)
 99 |  */
100 | TextureVideoView.seekTo(int)
101 | 
102 | /**
103 |  * Gets the duration of the file.
104 |  */
105 | TextureVideoView.getDuration()
106 | 
107 | /**
108 |  * Listener trigger `onVideoPrepared` and `onVideoEnd` events
109 |  */
110 | TextureVideoView.setListener(MediaPlayerListener)
111 | ```
112 | 
113 | ## License
114 | 
115 | ```
116 | The MIT License (MIT)
117 | 
118 | Copyright (c) 2014 Danylyk Dmytro
119 | 
120 | Permission is hereby granted, free of charge, to any person obtaining a copy
121 | of this software and associated documentation files (the "Software"), to deal
122 | in the Software without restriction, including without limitation the rights
123 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
124 | copies of the Software, and to permit persons to whom the Software is
125 | furnished to do so, subject to the following conditions:
126 | 
127 | The above copyright notice and this permission notice shall be included in all
128 | copies or substantial portions of the Software.
129 | 
130 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
131 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
132 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
133 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
134 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
135 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
136 | SOFTWARE.
137 | ```
138 | 


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/library/src/com/dd/crop/TextureVideoView.java:
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  1 | package com.dd.crop;
  2 | 
  3 | import android.content.Context;
  4 | import android.content.res.AssetFileDescriptor;
  5 | import android.graphics.Matrix;
  6 | import android.graphics.SurfaceTexture;
  7 | import android.media.MediaPlayer;
  8 | import android.net.Uri;
  9 | import android.util.AttributeSet;
 10 | import android.util.Log;
 11 | import android.view.Surface;
 12 | import android.view.TextureView;
 13 | 
 14 | import java.io.IOException;
 15 | 
 16 | /*
 17 |  *    The MIT License (MIT)
 18 |  *
 19 |  *   Copyright (c) 2014 Danylyk Dmytro
 20 |  *
 21 |  *   Permission is hereby granted, free of charge, to any person obtaining a copy
 22 |  *   of this software and associated documentation files (the "Software"), to deal
 23 |  *   in the Software without restriction, including without limitation the rights
 24 |  *   to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 25 |  *   copies of the Software, and to permit persons to whom the Software is
 26 |  *   furnished to do so, subject to the following conditions:
 27 |  *
 28 |  *   The above copyright notice and this permission notice shall be included in all
 29 |  *   copies or substantial portions of the Software.
 30 |  *
 31 |  *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 32 |  *   IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 33 |  *   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 34 |  *   AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 35 |  *   LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 36 |  *   OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 37 |  *   SOFTWARE.
 38 |  */
 39 | 
 40 | public class TextureVideoView extends TextureView implements TextureView.SurfaceTextureListener {
 41 | 
 42 |     // Indicate if logging is on
 43 |     public static final boolean LOG_ON = true;
 44 | 
 45 |     // Log tag
 46 |     private static final String TAG = TextureVideoView.class.getName();
 47 | 
 48 |     private MediaPlayer mMediaPlayer;
 49 | 
 50 |     private float mVideoHeight;
 51 |     private float mVideoWidth;
 52 | 
 53 |     private boolean mIsDataSourceSet;
 54 |     private boolean mIsViewAvailable;
 55 |     private boolean mIsVideoPrepared;
 56 |     private boolean mIsPlayCalled;
 57 | 
 58 |     private ScaleType mScaleType;
 59 |     private State mState;
 60 | 
 61 |     public enum ScaleType {
 62 |         CENTER_CROP, TOP, BOTTOM
 63 |     }
 64 | 
 65 |     public enum State {
 66 |         UNINITIALIZED, PLAY, STOP, PAUSE, END
 67 |     }
 68 | 
 69 |     public TextureVideoView(Context context) {
 70 |         super(context);
 71 |         initView();
 72 |     }
 73 | 
 74 |     public TextureVideoView(Context context, AttributeSet attrs) {
 75 |         super(context, attrs);
 76 |         initView();
 77 |     }
 78 | 
 79 |     public TextureVideoView(Context context, AttributeSet attrs, int defStyle) {
 80 |         super(context, attrs, defStyle);
 81 |         initView();
 82 |     }
 83 | 
 84 |     private void initView() {
 85 |         initPlayer();
 86 |         setScaleType(ScaleType.CENTER_CROP);
 87 |         setSurfaceTextureListener(this);
 88 |     }
 89 | 
 90 |     public void setScaleType(ScaleType scaleType) {
 91 |         mScaleType = scaleType;
 92 |     }
 93 | 
 94 |     private void updateTextureViewSize() {
 95 |         float viewWidth = getWidth();
 96 |         float viewHeight = getHeight();
 97 | 
 98 |         float scaleX = 1.0f;
 99 |         float scaleY = 1.0f;
100 | 
101 |         if (mVideoWidth > viewWidth && mVideoHeight > viewHeight) {
102 |             scaleX = mVideoWidth / viewWidth;
103 |             scaleY = mVideoHeight / viewHeight;
104 |         } else if (mVideoWidth < viewWidth && mVideoHeight < viewHeight) {
105 |             scaleY = viewWidth / mVideoWidth;
106 |             scaleX = viewHeight / mVideoHeight;
107 |         } else if (viewWidth > mVideoWidth) {
108 |             scaleY = (viewWidth / mVideoWidth) / (viewHeight / mVideoHeight);
109 |         } else if (viewHeight > mVideoHeight) {
110 |             scaleX = (viewHeight / mVideoHeight) / (viewWidth / mVideoWidth);
111 |         }
112 | 
113 |         // Calculate pivot points, in our case crop from center
114 |         int pivotPointX;
115 |         int pivotPointY;
116 | 
117 |         switch (mScaleType) {
118 |             case TOP:
119 |                 pivotPointX = 0;
120 |                 pivotPointY = 0;
121 |                 break;
122 |             case BOTTOM:
123 |                 pivotPointX = (int) (viewWidth);
124 |                 pivotPointY = (int) (viewHeight);
125 |                 break;
126 |             case CENTER_CROP:
127 |                 pivotPointX = (int) (viewWidth / 2);
128 |                 pivotPointY = (int) (viewHeight / 2);
129 |                 break;
130 |             default:
131 |                 pivotPointX = (int) (viewWidth / 2);
132 |                 pivotPointY = (int) (viewHeight / 2);
133 |                 break;
134 |         }
135 | 
136 |         Matrix matrix = new Matrix();
137 |         matrix.setScale(scaleX, scaleY, pivotPointX, pivotPointY);
138 | 
139 |         setTransform(matrix);
140 |     }
141 | 
142 |     private void initPlayer() {
143 |         if (mMediaPlayer == null) {
144 |             mMediaPlayer = new MediaPlayer();
145 |         } else {
146 |             mMediaPlayer.reset();
147 |         }
148 |         mIsVideoPrepared = false;
149 |         mIsPlayCalled = false;
150 |         mState = State.UNINITIALIZED;
151 |     }
152 | 
153 |     /**
154 |      * @see android.media.MediaPlayer#setDataSource(String)
155 |      */
156 |     public void setDataSource(String path) {
157 |         initPlayer();
158 | 
159 |         try {
160 |             mMediaPlayer.setDataSource(path);
161 |             mIsDataSourceSet = true;
162 |             prepare();
163 |         } catch (IOException e) {
164 |             Log.d(TAG, e.getMessage());
165 |         }
166 |     }
167 | 
168 |     /**
169 |      * @see android.media.MediaPlayer#setDataSource(android.content.Context, android.net.Uri)
170 |      */
171 |     public void setDataSource(Context context, Uri uri) {
172 |         initPlayer();
173 | 
174 |         try {
175 |             mMediaPlayer.setDataSource(context, uri);
176 |             mIsDataSourceSet = true;
177 |             prepare();
178 |         } catch (IOException e) {
179 |             Log.d(TAG, e.getMessage());
180 |         }
181 |     }
182 | 
183 |     /**
184 |      * @see android.media.MediaPlayer#setDataSource(java.io.FileDescriptor)
185 |      */
186 |     public void setDataSource(AssetFileDescriptor afd) {
187 |         initPlayer();
188 | 
189 |         try {
190 |             long startOffset = afd.getStartOffset();
191 |             long length = afd.getLength();
192 |             mMediaPlayer.setDataSource(afd.getFileDescriptor(), startOffset, length);
193 |             mIsDataSourceSet = true;
194 |             prepare();
195 |         } catch (IOException e) {
196 |             Log.d(TAG, e.getMessage());
197 |         }
198 |     }
199 | 
200 |     private void prepare() {
201 |         try {
202 |             mMediaPlayer.setOnVideoSizeChangedListener(
203 |                     new MediaPlayer.OnVideoSizeChangedListener() {
204 |                         @Override
205 |                         public void onVideoSizeChanged(MediaPlayer mp, int width, int height) {
206 |                             mVideoWidth = width;
207 |                             mVideoHeight = height;
208 |                             updateTextureViewSize();
209 |                         }
210 |                     }
211 |             );
212 |             mMediaPlayer.setOnCompletionListener(new MediaPlayer.OnCompletionListener() {
213 |                 @Override
214 |                 public void onCompletion(MediaPlayer mp) {
215 |                     mState = State.END;
216 |                     log("Video has ended.");
217 | 
218 |                     if (mListener != null) {
219 |                         mListener.onVideoEnd();
220 |                     }
221 |                 }
222 |             });
223 | 
224 |             // don't forget to call MediaPlayer.prepareAsync() method when you use constructor for
225 |             // creating MediaPlayer
226 |             mMediaPlayer.prepareAsync();
227 | 
228 |             // Play video when the media source is ready for playback.
229 |             mMediaPlayer.setOnPreparedListener(new MediaPlayer.OnPreparedListener() {
230 |                 @Override
231 |                 public void onPrepared(MediaPlayer mediaPlayer) {
232 |                     mIsVideoPrepared = true;
233 |                     if (mIsPlayCalled && mIsViewAvailable) {
234 |                         log("Player is prepared and play() was called.");
235 |                         play();
236 |                     }
237 | 
238 |                     if (mListener != null) {
239 |                         mListener.onVideoPrepared();
240 |                     }
241 |                 }
242 |             });
243 | 
244 |         } catch (IllegalArgumentException e) {
245 |             Log.d(TAG, e.getMessage());
246 |         } catch (SecurityException e) {
247 |             Log.d(TAG, e.getMessage());
248 |         } catch (IllegalStateException e) {
249 |             Log.d(TAG, e.toString());
250 |         }
251 |     }
252 | 
253 |     /**
254 |      * Play or resume video. Video will be played as soon as view is available and media player is
255 |      * prepared.
256 |      *
257 |      * If video is stopped or ended and play() method was called, video will start over.
258 |      */
259 |     public void play() {
260 |         if (!mIsDataSourceSet) {
261 |             log("play() was called but data source was not set.");
262 |             return;
263 |         }
264 | 
265 |         mIsPlayCalled = true;
266 | 
267 |         if (!mIsVideoPrepared) {
268 |             log("play() was called but video is not prepared yet, waiting.");
269 |             return;
270 |         }
271 | 
272 |         if (!mIsViewAvailable) {
273 |             log("play() was called but view is not available yet, waiting.");
274 |             return;
275 |         }
276 | 
277 |         if (mState == State.PLAY) {
278 |             log("play() was called but video is already playing.");
279 |             return;
280 |         }
281 | 
282 |         if (mState == State.PAUSE) {
283 |             log("play() was called but video is paused, resuming.");
284 |             mState = State.PLAY;
285 |             mMediaPlayer.start();
286 |             return;
287 |         }
288 | 
289 |         if (mState == State.END || mState == State.STOP) {
290 |             log("play() was called but video already ended, starting over.");
291 |             mState = State.PLAY;
292 |             mMediaPlayer.seekTo(0);
293 |             mMediaPlayer.start();
294 |             return;
295 |         }
296 | 
297 |         mState = State.PLAY;
298 |         mMediaPlayer.start();
299 |     }
300 | 
301 |     /**
302 |      * Pause video. If video is already paused, stopped or ended nothing will happen.
303 |      */
304 |     public void pause() {
305 |         if (mState == State.PAUSE) {
306 |             log("pause() was called but video already paused.");
307 |             return;
308 |         }
309 | 
310 |         if (mState == State.STOP) {
311 |             log("pause() was called but video already stopped.");
312 |             return;
313 |         }
314 | 
315 |         if (mState == State.END) {
316 |             log("pause() was called but video already ended.");
317 |             return;
318 |         }
319 | 
320 |         mState = State.PAUSE;
321 |         if (mMediaPlayer.isPlaying()) {
322 |             mMediaPlayer.pause();
323 |         }
324 |     }
325 | 
326 |     /**
327 |      * Stop video (pause and seek to beginning). If video is already stopped or ended nothing will
328 |      * happen.
329 |      */
330 |     public void stop() {
331 |         if (mState == State.STOP) {
332 |             log("stop() was called but video already stopped.");
333 |             return;
334 |         }
335 | 
336 |         if (mState == State.END) {
337 |             log("stop() was called but video already ended.");
338 |             return;
339 |         }
340 | 
341 |         mState = State.STOP;
342 |         if (mMediaPlayer.isPlaying()) {
343 |             mMediaPlayer.pause();
344 |             mMediaPlayer.seekTo(0);
345 |         }
346 |     }
347 | 
348 |     /**
349 |      * @see android.media.MediaPlayer#setLooping(boolean)
350 |      */
351 |     public void setLooping(boolean looping) {
352 |         mMediaPlayer.setLooping(looping);
353 |     }
354 | 
355 |     /**
356 |      * @see android.media.MediaPlayer#seekTo(int)
357 |      */
358 |     public void seekTo(int milliseconds) {
359 |         mMediaPlayer.seekTo(milliseconds);
360 |     }
361 | 
362 |     /**
363 |      * @see android.media.MediaPlayer#getDuration()
364 |      */
365 |     public int getDuration() {
366 |         return mMediaPlayer.getDuration();
367 |     }
368 | 
369 |     static void log(String message) {
370 |         if (LOG_ON) {
371 |             Log.d(TAG, message);
372 |         }
373 |     }
374 | 
375 |     private MediaPlayerListener mListener;
376 | 
377 |     /**
378 |      * Listener trigger 'onVideoPrepared' and `onVideoEnd` events
379 |      */
380 |     public void setListener(MediaPlayerListener listener) {
381 |         mListener = listener;
382 |     }
383 | 
384 |     public interface MediaPlayerListener {
385 | 
386 |         public void onVideoPrepared();
387 | 
388 |         public void onVideoEnd();
389 |     }
390 | 
391 |     @Override
392 |     public void onSurfaceTextureAvailable(SurfaceTexture surfaceTexture, int width, int height) {
393 |         Surface surface = new Surface(surfaceTexture);
394 |         mMediaPlayer.setSurface(surface);
395 |         mIsViewAvailable = true;
396 |         if (mIsDataSourceSet && mIsPlayCalled && mIsVideoPrepared) {
397 |             log("View is available and play() was called.");
398 |             play();
399 |         }
400 |     }
401 | 
402 |     @Override
403 |     public void onSurfaceTextureSizeChanged(SurfaceTexture surface, int width, int height) {
404 | 
405 |     }
406 | 
407 |     @Override
408 |     public boolean onSurfaceTextureDestroyed(SurfaceTexture surface) {
409 |         return false;
410 |     }
411 | 
412 |     @Override
413 |     public void onSurfaceTextureUpdated(SurfaceTexture surface) {
414 | 
415 |     }
416 | }
417 | 


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