[FFmpeg-user] support for .oga and .ogx formats? (sort of feature request)

[roger21]

hello,

i'm surprised the .oga format is not supported while the .ogv is, and 
they both seems to be aliases to .ogg anyway

since .oga is the official extension of the audio/ogg MIME type (just 
like .ogv is the official extension for the video/ogg  MIME type) it 
would be nice to have both https://wiki.xiph.org/MIMETypesCodecs

i understand .ogx could be a bit more complicated since the format seems 
more featured

so my question would be, is there an explanation, is it experimental, is 
it so lame that nobody care anyway?

thanks