ref: 7050074756c0642ab2742a2a5db85d9ac5f4e5e0
parent: f94227c81d7278ddf9634bb91ee2d2e7cfe610e3
author: Hangyu Kuang <hkuang@google.com>
date: Thu Jul 31 15:04:35 EDT 2014
Make the api behavior conform to api spec. When no more data is available, vpx_codec_decode should be called with NULL as data and 0 as data_sz. vpx_codec_get_frame iterates over a list of the frames available for display. The iterator storage should be initialized to NULL to start the iteration. Iteration is complete when this function returns NULL. Also change the unit test to conform to the api spec. Change-Id: I4b258b309f5df3d37d10c82f01492c0394181c2a