There are no tabs in source code.

README.draft

celt/dump_modes/Makefile

celt/dump_modes/dump_modes.c

celt/mips/fixed_generic_mipsr1.h

celt/mips/kiss_fft_mipsr1.h

celt/mips/pitch_mipsr1.h

celt/static_modes_fixed.h

celt/static_modes_float.h

celt/tests/test_unit_entropy.c

celt/tests/test_unit_mathops.c

doc/Doxyfile.in

doc/customdoxygen.css

doc/draft-ietf-codec-opus-update.xml

doc/draft-ietf-payload-rtp-opus.xml

doc/opus_in_isobmff.css

doc/opus_logo.svg

doc/release.txt

silk/CNG.c

silk/VQ_WMat_EC.c

silk/fixed/burg_modified_FIX.c