(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
public Bitmap rotateBitmap(Bitmap original, float degrees) { | |
int width = original.getWidth(); | |
int height = original.getHeight(); | |
Matrix matrix = new Matrix(); | |
matrix.preRotate(degrees); | |
Bitmap rotatedBitmap = Bitmap.createBitmap(original, 0, 0, width, height, matrix, true); | |
Canvas canvas = new Canvas(rotatedBitmap); | |
canvas.drawBitmap(original, 5.0f, 0.0f, null); |
# Installation | |
brew install ffmpeg --with-vpx --with-vorbis --with-libvorbis --with-vpx --with-vorbis --with-theora --with-libogg --with-libvorbis --with-gpl --with-version3 --with-nonfree --with-postproc --with-libaacplus --with-libass --with-libcelt --with-libfaac --with-libfdk-aac --with-libfreetype --with-libmp3lame --with-libopencore-amrnb --with-libopencore-amrwb --with-libopenjpeg --with-openssl --with-libopus --with-libschroedinger --with-libspeex --with-libtheora --with-libvo-aacenc --with-libvorbis --with-libvpx --with-libx264 --with-libxvid | |
# Easy Peasy | |
ffmpeg -i video.mp4 video.webm |
import android.app.Activity; | |
import android.app.Service; | |
import android.content.BroadcastReceiver; | |
import android.content.Context; | |
import android.content.Intent; | |
import android.content.IntentFilter; | |
import android.os.Bundle; | |
import android.os.IBinder; | |
import android.support.v4.content.LocalBroadcastManager; |
// http://www.jayway.com/2012/10/04/how-to-make-the-height-of-a-gridview-wrap-its-content/ | |
public class WrappingGridView extends GridView { | |
public WrappingGridView(Context context) { | |
super(context); | |
} | |
public WrappingGridView(Context context, AttributeSet attrs) { | |
super(context, attrs); |
(by @andrestaltz)
If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.
/* | |
* Copyright (C) 2014 skyfish.jy@gmail.com | |
* | |
* Licensed under the Apache License, Version 2.0 (the "License"); | |
* you may not use this file except in compliance with the License. | |
* You may obtain a copy of the License at | |
* | |
* http://www.apache.org/licenses/LICENSE-2.0 | |
* | |
* Unless required by applicable law or agreed to in writing, software |
/* | |
* The MIT License (MIT) | |
* | |
* Copyright (c) 2015 - Nathan Barraille | |
* | |
* Permission is hereby granted, free of charge, to any person obtaining a copy | |
* of this software and associated documentation files (the "Software"), to deal | |
* in the Software without restriction, including without limitation the rights | |
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell | |
* copies of the Software, and to permit persons to whom the Software is |
/** | |
* Utils for I/O operations. | |
* <p/> | |
* Created by Tomek on 09/06/15. | |
*/ | |
public class IoUtils { | |
/** | |
* Reads file and returns a String. | |
* |