[smp_video.pd] abstraction

Creative commons licence by-nc
abel.jerome@free.fr
http://impala.utopia.free.fr/pd
Pd-0.39.3.extended on http://puredata.info/downloads
Tested on Windows XP
Problem with Gem in Ubuntu 7.10

VERSION - 20.11.2007

Problems to solve (To do list)

• Problem with pix family ? [pix_movie] or [pix_film]

• mutli sampler : out 0
  [pd SAMPLER_VIDEO] ====> [pix_texture] after [pix_buffer_read]
  View
• synchronisation : sound and video speed conversion.
  [pd SAMPLER_VIDEO] ====> [pd PLAY_CONTROL] ====> metro time
  View
  [pd SAMPLER_VIDEO] ====> [pd PARTITION_CONTROL] ====> metro and delay time
  View
• synchronisation test
  [pd SAMPLER_VIDEO] ====> [pd PLAY_CONTROL] ====> [pd SYNCHRO_FORCED]
  View

• speed and size computation : [delay] objects to delete
  [pd SIZE_FRAMES_SAMPLES] ====> [del 2]----[s $0-smpquant]
  View
  [pd SAMPLER_SOUND] ====> [r $0-smpquantOut]----[bang]----[del 5]----[arraysize $0-SAMPLESOUND]
  View
• constraint 1 : indicate speed value before change partitions (part of the speed computation problem with delay)
  [pd SAMPLER_SOUND] ====>phase computation with [expr ....]
  View
  [pd SAMPLER_SOUND] ====>[pd PARTITIONS]====>[expr ....]
  View
• Stupid reset
  [pd SAMPLER_SOUND] ====>[reset<----[samphold]
  View
• chunk and start control are OK in sound but not yet for the video
  [pd SAMPLER_SOUND] ====>Bonus to do ----> chunk and start
  View