<div dir="ltr">Please disregard this email thread - when I choose mp3.mp3 file as input, and test.mp3 as output (changing S16 output to S16P), it is transcoding fine.<br></div><div class="gmail_extra"><br><br><div class="gmail_quote">
On Thu, Jun 27, 2013 at 11:14 AM, Taha Ansari <span dir="ltr"><<a href="mailto:mtaha.ansari@gmail.com" target="_blank">mtaha.ansari@gmail.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 class="im"><br><div class="gmail_extra"><div class="gmail_quote"><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex"><div dir="ltr"><div><div>MP3 audio's frame size is 1152, and AAC audio frame size is 1024, which amounts to:<br>
<br></div>1-(1024/1152)*100 = 11.1.% lesser than MP3.<br>
<br></div>Is it possible these figures somehow correlate? Since I am able to write about 11% less audio to AAC (MP4) format.<br></div>
</blockquote></div><br></div></div><div class="gmail_extra">Sorry, I meant number of samples for mp3 and aac (nb_samples inside AVFrame), are 1152, and 1024, respectively.<br></div><div class="gmail_extra"><br></div></div>
</blockquote></div><br></div>