<div dir="ltr"><br><div class="gmail_extra"><br><br><div class="gmail_quote">On Fri, Nov 15, 2013 at 7:23 PM, Deepthi Nandakumar <span dir="ltr"><<a href="mailto:deepthi@multicorewareinc.com" target="_blank">deepthi@multicorewareinc.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div>Thanks.<br><br></div>param->lookaheadDepth is meaningful only when bFrameAdaptive >= 1<br>
(bFrameAdaptive 0: default GOP structure described with N bframes, more details in our Eval Guide). <br>
<br></div>Hence the parameter was omitted for ultrafast and superfast.<br></div></blockquote><div><br></div><div>technically, lookaheadDepth needs to be >= --bframe + 1 in order for --b-adapt 0 to work.</div></div><div>
<br></div>-- <br>Steve Borho
</div></div>