On Fri, May 6, 2022 at 9:54 AM Thomas Eimers <eim...@mehrkanal.com> wrote:
> Hello, > > I am using preview scaling with melt using the command line. > > This works, if the scale setting is part of the XML-File and the melt > command has no consumer parameter. > > For example, `melt input.mlt` with an XML configuration like this: > > <consumer f="webm" channels="2" cpu-used="3" crf="15" aq="6" > max-intra-rate="1000" target="Scrolltext3.webm" threads="0" > real_time="-4" mlt_service="avformat" vcodec="libvpx" quality="good" > acodec="libvorbis" vb="0" in="0" out="1519" scale="0.1" /> > > But when I attach a consumer, the scale parameter from the XML-File is > ignored. > > That is normal and expected since the consumer in the XML is not being used. This will not be changed. > So, both commands are not working. > > * > > melt example.mlt -consumer > avformat:icecast://source:secure@icecast:8000/example.webm > > * > > melt example.mlt -consumer > avformat:icecast://source:secure@icecast:8000/example.webm scale=0.1 > > > I just tested it, and it worked for me. You probably have a numeric locale problem. In versions of MLT before the latest release v7.6.0, melt is locale sensitive at the command line, but you are probably in a locale that uses comma for the decimal separator. > How do I set the scaling on command line with configure a producer? > > > greeting Thomas > >
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