<div><FONT color=#0000ff>Thanks Jingyi.</FONT></div> <div><FONT color=#0000ff></FONT> </div> <div><FONT color=#0000ff>Let me put one more question.<BR>Can we use different size of payload data to transmit in a rtp packet. I mean if we have data to be sent as 250 bytes. If I fragment this data in to packets of size 100 bytes, then only 50 bytes of data is left for the last fragment. <BR>Can we send this 50 bytes of data in the next rtp packet withought padding? </FONT></div> <div><FONT color=#0000ff></FONT> </div> <div><FONT color=#0000ff>Mukesh.</FONT></div> <div> <BR>On Fri, 15 Jun 2007 11:26:47 -0400 <A href="mailto:x264-devel@videolan.org">x264-devel@videolan.org</A> wrote<BR>Yes. You can reuse NAL Header as part of NAL Fragmentation Units. The padding is aligned at DWORD (4 bytes) boundary.</div> <div> </div> <div>Thanks.<BR>Jingyi Hu<BR> </div> <div> </div> <div><BR>From: Awadhesh Reply-To: <A
href="mailto:x264-devel@videolan.orgTo">x264-devel@videolan.orgTo</A>: <A href="mailto:x264-devel@videolan.orgSubject">x264-devel@videolan.orgSubject</A>: [x264-devel] Re: H.264 RTP PayloadDate: Thu, 14 Jun 2007 14:42:00 +0530</div> <div>First of all, Thanks for the reply. </div> <div> </div> <div>I went through the RFC 3984, But could not find whether we can reuse the NAL Header or not(point 2).</div> <div> </div> <div>Also It has not been mentioned how the padding is done.</div> <div>Can You please clarify me.</div> <div> </div> <div>Thanks.</div> <div>Mukesh. </div> <div>On 6/14/07, Jirka Klaue wrote: <BR>> 1. I know that our encoder can fragment the NAL Unit and output the> fragmented NAL Unit. But Can we fragment the NAL Unit outside the<BR>> encoder?>Yes. RFC-3984 will answer all your questions.> 2. If we can(As per 1st point)fragment the NAL Unit outside the> encoder, then we have to reuse the NAL Header
produced by the<BR>> encoder or a seperate Fragmentation indicator and header has to> added for fragmentation of the whole NAL Unit(along with NAL> headers) generated by the encoder?>> 3. Should the payload data(Fragmented Unit) be byte alligned?<BR>>> 4. How the "Optional RTP padding" has to be done.>regards, Jirka</div><p> 
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