https://community.sony.co.uk/t5/camcorders/only-getting-mp4/m-p/2315377#M4240 <P>Please excuse my lack of knowledge.</P><P>I have just bought an&nbsp;<SPAN>HDR-CX405 and I have done a test recording in XAVCs. Whenever I import it, I always get an MP4 file extension. How do I stop it happening?&nbsp;</SPAN></P><P><SPAN>This is my first camcorder so I'm a bit of a numpty at the moment.</SPAN></P><P><SPAN>Thanks</SPAN></P><P><SPAN>Phil</SPAN></P><P>&nbsp;</P> Mon, 03 Apr 2017 19:19:01 GMT phhadle56 2017-04-03T19:19:01Z https://community.sony.co.uk/t5/camcorders/only-getting-mp4/m-p/2315377#M4240 <P>Please excuse my lack of knowledge.</P><P>I have just bought an&nbsp;<SPAN>HDR-CX405 and I have done a test recording in XAVCs. Whenever I import it, I always get an MP4 file extension. How do I stop it happening?&nbsp;</SPAN></P><P><SPAN>This is my first camcorder so I'm a bit of a numpty at the moment.</SPAN></P><P><SPAN>Thanks</SPAN></P><P><SPAN>Phil</SPAN></P><P>&nbsp;</P> Mon, 03 Apr 2017 19:19:01 GMT https://community.sony.co.uk/t5/camcorders/only-getting-mp4/m-p/2315377#M4240 phhadle56 2017-04-03T19:19:01Z https://community.sony.co.uk/t5/camcorders/only-getting-mp4/m-p/2364477#M4309 <P>XAVC-S is a .mp4&nbsp;codec.</P> <P>&nbsp;</P> <P>That is the reason it will always show up as .mp4 on your computer.</P> <P>&nbsp;</P> <P>It does not have a different file extension.</P> <P>&nbsp;</P> <P>- Nic</P> Fri, 18 Aug 2017 22:28:44 GMT https://community.sony.co.uk/t5/camcorders/only-getting-mp4/m-p/2364477#M4309 IamNic 2017-08-18T22:28:44Z