Which version of ffmpeg supports amr_wb?
ffmpeg -i D:test.mp4 -threads 5 -c:a amr_wb -ar 16000 -ac 1 -y D:test_wb.amr ->Unknown encoder ‘amr_wb’ generates an error when executing this command on windows: Unknown encoder ‘amr_wb’, but changing ‘amr_WB’ to ‘amr_nb’ will do,So I want to ask is the version not supported or something wrong。

I want to talk about converting an MP4 file to an amr_wb encoded amr file.