Opened 8 years ago

Closed 8 years ago

Last modified 8 years ago

#934 closed enhancement (fixed)

Avid DS Uncompressed SUDS

Reported by: zhukov Owned by:
Priority: normal Component: avcodec
Version: git-master Keywords: suds avrp
Cc: Blocked By:
Blocking: Reproduced by developer: yes
Analyzed by developer: no


example SUDS mov file

example AvidRGBPackerHD 1080P RGB file

notes: (maybe useful)
Avid DS produces SUDS quicktime ref movies which playback on windows (avid ds platform)
however avid does not provide codecs for mac.
this is what you can do to playback SUDS file on mac:

  1. download avid quicktime codecs
  2. encode any video using quicktime with AvidRGBPackerHD codec
  3. replace stsd atom of your with stsd of - now your DS video plays back in quicktime7. which hopefully proves that AVrp and SUDS are the same codecs.

example of DS output and hacked stsd to enable mac playback files are provided above.

Attachments (2) (96.3 KB) - added by zhukov 8 years ago.
DS produced self contained SUDS (96.4 KB) - added by zhukov 8 years ago. with hacked stsd

Download all attachments as: .zip

Change History (5)

Changed 8 years ago by zhukov

DS produced self contained SUDS

Changed 8 years ago by zhukov with hacked stsd

comment:1 Changed 8 years ago by cehoyos

  • Keywords suds avrp added
  • Reproduced by developer set
  • Resolution set to fixed
  • Status changed from new to closed
  • Version changed from unspecified to git-master

Should be fixed, thank you for the sample.

comment:2 Changed 8 years ago by zhukov

something with colorspace? or am i missing something?
ffmpeg decoded AVrp

quicktime decoded AVrp

comment:3 Changed 8 years ago by richardpl

mov contains some visual.(color,contrast,tint,brightness) atom stuff which is not currently supported.
So I think that is causing difference and not bug in AVrp decoder.

You could modify values of such entries in mov to prove me wrong/correct.

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