ELF > H @ @ H UHAUATSHHDW,LgE LO01LLIP: B=mp4a@=OpusAD!=fLaCADt=ipcm ' tLApL HH9t7H;ruH 1H H[A\A]] HD9RS8) HK@1E1HL @@HI9t7H0v uAz H HH1 dAA E1 IA9sCHK@J4~ uHL S8щH 1H E1u2 IA9s&HC@J4~ uHL S8HC0H @AD$L1H H1 H H1 nff. fUHAUATSHLgAD$HtHH u1H[A\A]]f 1 It$@H{ 1I Hs HL xH{ 1L 1ff. U1 HATSHLgH Hs HLID$@ xHC0H @AD$L1[A\]@ UHAVAUATISHcV$HG0LoHw L4AVA;ULt,LL uAT$ uAEH [A\A]A^] HHLL uAVHs Unsupported codec id %s Duplicated stream id %d iamf Unsupported channel layout on stream #%d There must be at least two stream groups There must be >= 1 and <= 2 IAMF_AUDIO_ELEMENT and at least one IAMF_MIX_PRESENTATION stream groups Raw Immersive Audio Model and Formats