MIX_FRONT3        872 libavcodec/dca.c         DOWNMIX_TO_STEREO(MIX_FRONT3(samples, coef),);
MIX_FRONT3        878 libavcodec/dca.c         DOWNMIX_TO_STEREO(MIX_FRONT3(samples, coef),
MIX_FRONT3        885 libavcodec/dca.c         DOWNMIX_TO_STEREO(MIX_FRONT3(samples, coef),