I belive live555 don' t support yet h264/SVC :( look from openSVC with there modified MP4box for SVC, you can hint the SVC.264 in a standard MP4 cointainer wich "H264VideoStreamFarmer" can use.
From: sergey.ko...@project-10.de To: live-de...@ns.live555.com Date: Wed, 6 Jul 2011 02:25:57 +0200 Subject: Re: [Live-devel] SVC -> AVC >>I wonder how to extract an AVC flow from the SVC file, using live555 >>library. Should it be a filter? > I'm not sure what a "SVC file" is, but it it's the same as a ".264" file > - i.e., a sequence of H.264 NAL units, each preceded by 0x00000001 - > then you may be able to use "H264VideoStreamFramer" (or perhaps a slight > modification of this). > > -- Ross FinlaysonLive Networks, Inc. > http://www.live555.com/ Thats right. I mean that SVC stream is a container with up to 9 layers (3 temporal and 3 spacial), where each layer could be represented as an AVC stream. It is possible to extract the needed layer with i.e. “svcext library”. But I want to do that with the help of live555. Processing SVC stream with "H264VideoStreamFramer" produces a .ts file with spacial layer equal to 0 and temporal layer also equal to 0. And my question was about extracting a user-defined layer to save it in a .ts file. I use as an example testH264VideoStreamer application from the original library package. _______________________________________________ live-devel mailing list live-devel@lists.live555.com http://lists.live555.com/mailman/listinfo/live-devel
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