Author: Roman

Media Foundation incorrectly reports resolution for H.265/HEVC video tracks

Another problem (bug) with Microsoft Media Foundation MPEG-4 Media Source H.265/HEVC handler is that it ignores conformance_window_flagflag and values from H.265’s seq_parameter_set_rbsp (see H.265 spec, F.7.3.2.2.1 General sequence parameter set RBSP syntax). The problem might or might not be limited to fragmented MP4 variants. It is overall questionable whether it has been a good idea…

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State of video remoting

Some things are working decently well… A monitor of one system is remoted to another system where the latter is… Xbox One X. Perceivable latency with 1920×1080@60 monitor resolution is under 2 video frames even though there are so many things happening in between.

Media Foundation on Raspberry Pi 3 Model B+

The interesting part with live WebM Media Foundation media source I mentioned in the previous post is that the whole thing works great on… Raspberry Pi 3 Model B+ running Windows 10 IoT Core (RaspberryPi 3B+ Technical Preview Build 17661). Windows 10 IoT has quite the same Media Foundation infrastructure as in other Universal Windows…

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