<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; ">Hi,<div><br><div><blockquote type="cite"><div>the mp4 output: no bothers me.<br><br>I am compiling for use with ffmpeg<br><br>Is this an issue?<font class="Apple-style-span" color="#000000"><font class="Apple-style-span" color="#144FAE"><br></font></font></div></blockquote><div><br></div><div>Not for what you're doing : the "mp4 output" line is for the standalone x264 executable,</div><div>which you won't be using. If you did, you'd have to compile a 64-bit libgpac, which is</div><div>pretty straightforward if I remember correctly ( pass "-m64" under Leopard).</div><div><br></div><div>AG</div><div><br></div></div></div></body></html>