input

4xm, 8svx, ac3, aif, aifc, aiff, al, ape, au, auto, avi, avr, caf, cdr, cvs, dat, dv, fap, ffm, flac, gsm, h263, h264, hcom, ircam, kmp, ksf, la, lu, m4v, mat, mat4, mat5, maud, mov, mp2, mp3, mpc, mpeg, mpegts, nist, nul, ogg, paf, prc, pvf, raw, redir, rtp, rtsp, s16be, s16le, s8, sb, scm, sd2, sdp, sf, sffd, shn, sl, smp, snd, sndt, sph, svx, sw, tta, txw, u16be, u16le, u8, ub, ul, uw, vms, voc, vorbis, vox, w64, wav, wve, xi

output

8svx, aac, ac3, aif, aifc, aiff, al, ape, au, auto, avr, caf, cdr, crc, cvs, dat, dv, fap, ffm, flac, gsm, h263, h264, hcom, ircam, la, lu, m4v, mat, mat4, mat5, maud, mp2, mp3, mp4, mpeg, mpegts, nist, nul, ogg, paf, prc, pvf, raw, rtp, s16be, s16le, s8, sb, sd2, sf, shn, sl, smp, snd, sndt, sph, svx, sw, swf, tta, txw, u16be, u16le, u8, ub, ul, uw, vcd, vms, vob, voc, vorbis, vox, w64, wav, wve, xi

ringtone

3210, bmp, dsp, emelody, emy, ems, imelody, imy, kws, midi, mid, mot, nokia, sckl, pdb, rtttl, rtx, samsung1, samsung2, siemens, seo

input

free: aac aif aiff amr au flac gsm m4a mp3 ogg raw vox wav wma

4xm, 8svx, aac, ac3, aif, aifc, aiff, al, amr, ape, asf, au, auto, avi, avr, cdr, cvs, dat, dv, fap, ffm, flac, gsm, h263, h264, hcom, ircam, la, lu, m4a, m4v, mat, mat4, mat5, maud, mov, mp2, mp3, mp4, mpeg, mpeg1, mpegts, mpg, nist, nul, ogg, paf, pcm, prc, pvf, raw, rawNVF, redir, rm, rtp, rtsp, s16be, s16le, s8, sb, sd2, sd2f, sdp, sf, sffd, shn, sl, smp, snd, sndt, sph, svx, sw, txw, u16be, u16le, u8, ub, ul, uw, vms, vob, voc, vorbis, vox, w64, wav, wma, wve, xi

output

free: aif aiff au flac gsm m4a mp3 ogg raw vox wav

8svx, ac3, aif, aifc, aiff, al, ape, asf, au, avr, cdr, cvs, dat, fap, ffm, flac, gsm, hcom, ircam, la, lu, m4a, mat, mat4, mat5, maud, mp3, mp4, mpeg, nist, ogg, paf, prc, pvf, raw, rm, sb, sf, shn, sl, smp, snd, sndt, sph, svx, sw, txw, ub, ul, uw, vms, vob, voc, vox, w64, wav, wve