<html><head></head><body style="word-wrap: break-word; -webkit-nbsp-mode: space; -webkit-line-break: after-white-space; "><div><blockquote type="cite"><div>We already have a source which gives us this data(NAL unit data) so, our requirement is, a streamer which will get this NAL unit data and stream it.<br></div></blockquote><div><br></div>If your data source object delivers *discrete* NAL units - i.e., one at a time - instead of in an unstructured byte stream, then you must feed this source into a "H264VideoStreamDIscreteFramer", not a "H264VideoStreamFramer".</div><div><br></div><div>Of course, in this case, your input data source object will *not* be a "ByteStreamFileSource". Instead, it will be a custom subclass of "FramedSource" (perhaps similar to the "DeviceSource" code) that you have written yourself.</div><div><br></div><div>Note also that the H.264 NAL units that you deliver to the "H264VideoStreamDIscreteFramer" MUST NOT begin with a MPEG 'start code' (i.e., 0x00000001).</div><div><br></div><div>To transmit this data via RTP, you use a "H264VideoRTPSink" (unmodified), as usual.</div><br><br><div apple-content-edited="true">
<span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; "><span class="Apple-style-span" style="border-collapse: separate; color: rgb(0, 0, 0); font-family: Helvetica; font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-border-horizontal-spacing: 0px; -webkit-border-vertical-spacing: 0px; -webkit-text-decorations-in-effect: none; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; font-size: medium; ">Ross Finlayson<br>Live Networks, Inc.<br><a href="http://www.live555.com/">http://www.live555.com/</a></span></span>
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