<html><head></head><body><div class="yahoo-style-wrap" style="font-family:Helvetica Neue, Helvetica, Arial, sans-serif;font-size:13px;"><div dir="ltr" data-setdir="false">I have a pipeline with element <span>aspectratiocrop. When I tried to set <span>aspect-ratio with</span></span></div><div dir="ltr" data-setdir="false">std::string crop_str( "4/3" );<br></div><div dir="ltr" data-setdir="false">auto crop = gst_element_factory_make(<span><span> "aspectratiocrop", nullptr </span></span>);<br></div><div dir="ltr" data-setdir="false">g_object_set( G_OBJECT( crop ), "aspect-ratio", crop_str.c_str(), nullptr );</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false">the app complains about <br></div><div dir="ltr" data-setdir="false">passed '0' as denometer for GstFraction. <br></div><div dir="ltr" data-setdir="false">How to set it properly?</div><div dir="ltr" data-setdir="false"><br></div><div dir="ltr" data-setdir="false"> Joe<br></div></div></body></html>