VolDetectContext   63 libavfilter/af_volumedetect.c     VolDetectContext *vd = ctx->priv;
VolDetectContext   95 libavfilter/af_volumedetect.c     VolDetectContext *vd = ctx->priv;
VolDetectContext  161 libavfilter/af_volumedetect.c     .priv_size     = sizeof(VolDetectContext),