FORMAT_I8         121 libavdevice/alsa-audio-common.c     case FORMAT_I8:  s->reorder_func = alsa_reorder_int8_out_ ##layout;  break;\
FORMAT_I8         143 libavdevice/alsa-audio-common.c     case AV_CODEC_ID_PCM_MULAW: format = FORMAT_I8;  break;