Un vídeo vale más que mil palabras:
# The Video (AVI format) (ci_sample_app.avi, 20.9MB)
http://video.derekallard.com/video_files/ci_sample_app.avi
# The Video (MOV format) (ci_sample_app.mov, 84.3MB)
http://video.derekallard.com/video_files/ci_sample_app.mov
# The Video (WMV format) (ci_sample_app.wmv, 16.6MB)
http://video.derekallard.com/video_files/ci_sample_app.wmv
Saludos y a disfrutarlo