Hdr - CamRanger User Manual

HDR
The " HDR", o r A dvanced B racketing, t ab c an b e u sed t o g enerate a s eries o f p hotos
with v arying e xposures.
• Advanced B racketing i s o nly e nabled w hen t he c amera i s i n M anual m ode.
• The P roperty f ield s pecifies t he c amera p roperty t o b e v aried. T here a re
three o ptions, S hutter S peed, A perture, a nd I SO.
• The I nitial D elay f ield s pecifies t he a mount o f d elay, i f a ny, t o t ake b efore
beginning t he b racketing s equence.
• The i nitial v alue f or t he s elected p roperty i s s et w ith t he S tart V alue f ield.
• The t otal n umber o f i mages t o c apture i s s pecified b y t he N umber o f S hots
field.
• The p ossible S tep S ize v alues a re u p t o 3 s top a nd s pecify t he h ow m any
stops t o v ary t he e xposure b etween e ach c apture.
o Typically t he s tep s ize v alues a re i n i ncrements o f 1 /3 s tops. H owever,
this c an v ary b ased o n t he c amera s ettings. F or e xample i f t he c amera
is c onfigured t o o nly a llow I SO v alues c orresponding t o f ull s tops, t hen
the s tep s ize i ncrement w ill b e 1 s top.
• The v alid v alues f or t he N umber o f S hots a re a utomatically d etermined b ased
on t he v alues s pecified f or S tart V alue a nd S tep S ize. F or e xample a s tep s ize
of 1 /3 s tops w ill a llow m ore s hots t han a s tep s ize o f 3 s tops.
• The s tarting p oint o f t he b racket i s s et w ithin t he s ettings a nd c an b egin a t
the s hadows ( lowest e xposure), m id-­‐point, o r h ighlights ( highest e xposure).
If t he s tarting p oint i s s et t o m id-­‐point, t he r esulting s equence w ill s tart a t t he
lowest e xposure b ut w ith t he i nitially s et v alue a s t he m id-­‐point. S ee t he
Advanced S ettings s ection f or m ore i nformation o n s etting t he H DR s tart
point.
• After c onfiguration, p ress t he " Start" b utton t o b egin t he b racketing p rocess.
• The b racketing c ommands a re s tored o n t he C amRanger d evice a nd t he
Android d evice d oes n ot n eed t o r emain o n o r c onnected.
• Note: t he p ost p rocessing i s n ot d one w ithin t he C amRanger a pp.
© C amRanger – P atent P ending 14