AV_AUDIO_SERVICE_TYPE_MAIN 1862 libavcodec/ac3enc.c         if (avctx->audio_service_type != AV_AUDIO_SERVICE_TYPE_MAIN)
AV_AUDIO_SERVICE_TYPE_MAIN  420 libavcodec/options_table.h {"audio_service_type", "audio service type", OFFSET(audio_service_type), AV_OPT_TYPE_INT, {.i64 = AV_AUDIO_SERVICE_TYPE_MAIN }, 0, AV_AUDIO_SERVICE_TYPE_NB-1, A|E, "audio_service_type"},
AV_AUDIO_SERVICE_TYPE_MAIN  421 libavcodec/options_table.h {"ma", "Main Audio Service", 0, AV_OPT_TYPE_CONST, {.i64 = AV_AUDIO_SERVICE_TYPE_MAIN },              INT_MIN, INT_MAX, A|E, "audio_service_type"},
AV_AUDIO_SERVICE_TYPE_MAIN  158 libavfilter/af_ashowinfo.c     case AV_AUDIO_SERVICE_TYPE_MAIN:              av_log(ctx, AV_LOG_INFO, "Main Audio Service"); break;
AV_AUDIO_SERVICE_TYPE_MAIN  281 libavformat/dump.c     case AV_AUDIO_SERVICE_TYPE_MAIN: