Update notes and include experimentation to enable movies in Kivy.

DEV_NOTES.md

@@ -9,8 +9,8 @@
        libsdl2-mixer-dev libsdl2-ttf-dev zlib1g-dev```
     1. `pip install -e .`
     1. `make test` to verify working setup.
-    
+
-    
+
 ## Linux Device Issues:
 - Running into device permission errors, mostly like caused by the touchscreen or touchpad:
 

video_enable_experiment.md

@@ -0,0 +1,77 @@
+# Fixing Video in kivycatalogue example
+1. Should also install: 
+```
+sudo apt-get install \
+ffmpeg \
+libgstreamer1.0-dev \
+libavcodec-dev \
+libavdevice-dev \
+libavfilter-dev \
+libavformat-dev \
+libavutil-dev \
+libswscale-dev \
+libswresample-dev \
+libpostproc-dev
+```
+1. Trying to `pip install ffpyplayer`
+    1. Compile ffmpeg to be shared... according to [these docs](https://trac.ffmpeg.org/wiki/CompilationGuide/Ubuntu).
+    1. Install the dependencies: 
+```
+sudo apt-get -y install autoconf automake build-essential libass-dev libfreetype6-dev \
+  libsdl1.2-dev libtheora-dev libtool libva-dev libvdpau-dev libvorbis-dev libxcb1-dev libxcb-shm0-dev \
+  libxcb-xfixes0-dev pkg-config texinfo zlib1g-dev yasm
+```
+    1. Setup libfdk-aac:
+```
+wget -O fdk-aac.tar.gz https://github.com/mstorsjo/fdk-aac/tarball/master
+tar xzvf fdk-aac.tar.gz
+cd mstorsjo-fdk-aac*
+autoreconf -fiv
+./configure
+make
+sudo make install
+make distclean
+```
+    1. Install more deps: `sudo aptitude install libmp3lame-dev libopus-dev`
+    1. Compile libvpx:
+```
+wget http://storage.googleapis.com/downloads.webmproject.org/releases/webm/libvpx-1.5.0.tar.bz2
+tar xjvf libvpx-1.5.0.tar.bz2
+cd libvpx-1.5.0
+./configure --disable-examples --disable-unit-tests
+make
+sudo make install
+make clean
+```
+    1. Yet some more dependencies: `sudo aptitude install libx264-dev cmake`
+    1. Compile a new version of libx265 (ignore this):
+```
+hg clone https://bitbucket.org/multicoreware/x265
+cd x265/build/linux
+cmake -G "Unix Makefiles" -DENABLE_SHARED:bool=on ../../source
+make
+sudo make install
+make distclean
+```
+    1. Compile ffmpeg:
+```
+wget http://ffmpeg.org/releases/ffmpeg-snapshot.tar.bz2
+tar xjvf ffmpeg-snapshot.tar.bz2
+cd ffmpeg
+PKG_CONFIG_PATH="/usr/local/lib/pkgconfig" ./configure \
+  --enable-gpl \
+  --enable-libass \
+  --enable-libfdk-aac \
+  --enable-libfreetype \
+  --enable-libmp3lame \
+  --enable-libopus \
+  --enable-libtheora \
+  --enable-libvorbis \
+  --enable-libvpx \
+  --enable-libx264 \
+  --enable-nonfree
+make
+sudo make install
+```
+
+No, this does not work.  Can not pip install ffpyplayer.  Giving up.