Add MPEG4Extractor.

Add MPEG4Extractor source code for support MP4 playback.

Signed-off-by: Yunchao Chen <chenyc@infthink.com>
Add MOVExtractor.

Add MOVExtractor source code for Apple mov playback.

Signed-off-by: Yunchao Chen <chenyc@infthink.com>
Fix APP can not cast when previous video crash.

Root cause in vender's shared library. Just add a workaround.
Media server will quit himself when cast process quit abnormal.

Signed-off-by: Yunchao Chen <chenyc@infthink.com>
Fix video playback do not report ENDED event issue.

Signed-off-by: Yunchao Chen <chenyc@infthink.com>
Merge pull request #1 from ooxff/matchstick

Add MPEG4Extractor.