Changeset 87eebb34 in ffmpeg

Timestamp:

Dec 18, 2011, 10:52:53 PM (13 years ago)

Author:

Janne Grunau <janne-libav@jannau.net>

Branches:

master

Children:

7b3894be

Parents:

2e7905ee

git-author:

Janne Grunau <janne-libav@jannau.net> (12/18/11 21:42:36)

git-committer:

Janne Grunau <janne-libav@jannau.net> (12/18/11 22:52:53)

Message:

h264: skip start code search if the size of the nal unit is known

Start code emulation prevention is only required in Annex B bytestream
packed NAL units. For other coding formats the size is already known.
Looking for a start code prefix can result in false positives like in
​http://streams.videolan.org/streams/mp4/Mr_MrsSmith-h264_aac.mp4
which has a false positive in the SPS.

(No files)