Doom9's Forum - View Single Post - H.265/HEVC specification released, any decoders/encoders in sight?

VFR maniac · 20th October 2013, 08:10

There is no official specification of HEVC-in-AVI and VfW-based HEVC as there is no official specification of AVC-in-AVC and VfW-based AVC.

VfW is problematic for B-frames without hacks because of 1-frame-in-1-frame-out.
AVI is problematic for seek when any B-frame is present because AVI has no concept of presentation and/or composition timestamp.

20th October 2013, 08:10	#66 \| Link
VFR maniac Spinner of yarns Join Date: May 2009 Posts: 164	There is no official specification of HEVC-in-AVI and VfW-based HEVC as there is no official specification of AVC-in-AVC and VfW-based AVC. VfW is problematic for B-frames without hacks because of 1-frame-in-1-frame-out. AVI is problematic for seek when any B-frame is present because AVI has no concept of presentation and/or composition timestamp. __________________ 僕と契約して、L-SMASH developerになってよ！ L-SMASH \| L-SMASH Works \| Opus-in-ISOBMFF specification and reference software Last edited by VFR maniac; 20th October 2013 at 08:15.