<html><head></head><body><div style="font-family: Verdana;font-size: 12.0px;"><div>Hi,</div>
<div> </div>
<div>i am trying to encode a UHD 4k video with gstreamer.</div>
<div> </div>
<div><span style="font-family:courier new,courier,monospace;">gst-launch.exe -e videotestsrc pattern=snow ! video/x-raw,width=3840,height=2160 ! queue ! x265enc ! matroskamux ! filesink location=test.mkv</span><br/>
WARNUNG: Fehlerhafte Leitung: x265enc0 konnte nicht mit matroskamux0 verknüpft werden</div>
<div> </div>
<div>sorry for the german error message. must be something like could not link x265enc0 to matraskamux or similar.</div>
<div> </div>
<div><span style="font-family:courier new,courier,monospace;">gst-launch.exe -e videotestsrc pattern=snow ! video/x-raw,width=3840,height=2160 ! queue ! x265enc ! avimux ! filesink location=test.avi</span></div>
<div>results in same error message</div>
<div> </div>
<div> </div>
<div>The following works:</div>
<div><span style="font-family:courier new,courier,monospace;">gst-launch.exe -e videotestsrc pattern=snow ! video/x-raw,width=3840,height=2160 ! queue ! x265enc ! mpegtsmux ! filesink location=test.ts</span></div>
<div> </div>
<div>But my TV cannot play this file. What are other muxers i can try? Am i using the right encoder (x265) for 4k videos?</div>
<div> </div>
<div>Thanks,</div>
<div>Jens</div></div></body></html>