philipel 620d75f5be Save width/height of SPS nalus and restore them on the first packet of an IDR.
It appears that for some H264 streams that the width/height is not set for
the first packet of the IDR but in the packet containing the SPS/PPS.

BUG=chromium:698088, webrtc:7139

Review-Url: https://codereview.webrtc.org/2750633003
Cr-Commit-Position: refs/heads/master@{#17239}
2017-03-15 09:51:11 +00:00
..
2016-09-10 05:40:34 +00:00
2016-11-16 19:11:38 +00:00