Complex Example

From DVD-Slideshow

[edit] Complex Example This more complex example shows off some of the more advanced features of dvd-slideshow. Variables Decimal slide duration Kenburns Crop Scroll

# complex example with effects
 
# set some variables:

 debug=0

# define background but don't display it:

#background:0::background.jpg

# note that tenths or hundredths or thousandths of seconds can be specified:

 fadein:2.582

# titlebar slides have an upper and lower title:

 titlebar:5.5:Top Title:Lower Title

 crossfade:2

# title slides have only one centered title:

 title:5.5:My Title

 fadeout:2.42

# display a picture

 picture2.jpg:3.1

# there are also effects which you can use:

# scroll right/left, crop, and kenburns.

# let's go through a "crop" first, because the syntax is simpler:

# image.jpg:dur:sub:crop:x0,y0;x1,y1

# Crops the image about the coordinates specified.

# Full box description:

#   x0,y0;x1,y1

#   Specifies the top-left(0) and bottom-right(1) points.

# Keyword description:

#   frame 0%-100%;frame_location

#   where 0%-100% indicates the fraction of the final

#   dvd window width/height, and frame_location refers

#   to the CENTER POINT of the picture,

#   and can be any of the following keywords:

#   topleft         top             topright

#   left            middle          right

#   bottomleft      bottom          bottomright

#    or

#   x%,y%

#   where % is a percentage of the window width,height

#   starting from the top left corner of the dvd window.

#    or

#   imagewidth | imageheight

#   where the image width or height will be scaled to

#   fill the full width or height of the dvd screen.

# Crop examples:

# image.jpg:dur:sub:crop:651,390;1134,759

# image.jpg:dur:sub:crop:30%;60%,60%

# image.jpg:dur:sub:crop:50%;topleft

# image.jpg:dur:sub:crop:imageheight;left

 crossfade:2

 picture1.jpg:2:Picture 1 cropped:crop:50%;topleft

# now let's start playing the audio on track 1:

 strojovna_07-TEXEMPO-30s.ogg:1:

# kenburns is the most flexible effect:

# image.jpg:dur:sub:kenburns:start_box;end_box

# Where now we have start and end boxes, defined in

# the same way as in the "crop" function, but now

# we have two boxes defined.

# The video will then slowly morph from the start to the end, doing

# whatever cropping/zooming is necessary.  This takes a long time to

# process each frame!

# You can add a subtitle during the transition, but it's optional

# Note that to pass no subtitle, you need to use '::

# Full box description:

#  xs0,ys0;xs1,ys1;xe0,ye0;xe1,ye1

#  Specifies the top-left(0) and bottom-right(1) points.

# Keyword description:

#  start 0%-100%;start_location;end 0%-100%;end_location

# Kenburns examples:

# image.jpg:dur:sub:kenburns:651,390;1134,759;372,330;1365,1089

# image.jpg:dur:sub:kenburns:30%;60%,60%;75%;40%,50%

# image.jpg:dur:sub:kenburns:50%;topleft;50%;bottomright

# image.jpg:dur:sub:kenburns:100%;left;0,0;720,480

# image.jpg:dur:sub:kenburns:100%;left;imageheight;left

 picture1.jpg:4:Wow, it's moving!:kenburns:50%;topleft;50%;bottomright;

# pause at the end with another crop:

 picture1.jpg:2:Picture 1 cropped:crop:50%;bottomright

 fadeout:2

 background:1

# now let's start playing the audio on track 2:

# this is independent of audio track 1

 strojovna_07-TEXEMPO-30s.ogg:2

 fadein:2

 pano.jpg:2:cool panorama picture

# zoom in to left side of panorama:

 pano.jpg:4::kenburns:100%;left;imageheight;left

 pano.jpg:2:pausing...:crop:imageheight;left # pause

# You can scroll across a panorama picture by using the "scroll right"

# or "scroll left" effects (up/down works also).

# This will automatically pan across the image:

# image.jpg:duration:subtitle:scroll:left

# a duration of 10 is way too fast for the image below.  Change

# it to 30 to make it look better, but it take longer to render.

 pano.jpg:10:Scrolling way too fast:scroll:right

 pano.jpg:2:pausing...:crop:imageheight;right # pause

 pano.jpg:4::kenburns:imageheight;right;100%;left

# note that this is the same as the following syntax, but it's much

# easier to deal with instead of the older method:

# pano.jpg:2::crop:4610,0;5334,480

# we could do the kenburn effect backwards to zoom out, but

# I hope you get the idea...

 crossfade:3

 picture2.jpg:3

 fadeout:2

 background:2:This is the background