Ticket #53 (closed enhancement: fixed)

Opened 4 years ago

Last modified 4 months ago

Indeo

Reported by: anonymous Owned by:
Priority: lowest Milestone: Sometime after 1.0
Component: Codec Version:
Severity: normal Keywords: Indeo
Cc:

Description (last modified by tick) (diff)

Add support for Indeo

Attachments

indeo3codec.diff Download (8.9 KB) - added by Madd_the_Sane 23 months ago.
experimental patch for Perian to use Indeo
riffpatch.diff Download (0.6 KB) - added by Madd_the_Sane 23 months ago.
patches ffmpeg's riff file to take advantage of lowercase indeo 3 defines.
indeofix.diff Download (1.3 KB) - added by Madd_the_Sane 15 months ago.
a (hopeful) fix to make Perian play Indeo 2 and 3 movies

Change History

Changed 4 years ago by tick

  • severity changed from major to normal
  • version 1.0 deleted
  • description modified (diff)
  • milestone 1.1 deleted

Changed 4 years ago by spamtrapz@…

  • priority changed from normal to high
  • severity changed from normal to major

more specificly intel indeo 5 (older versions already supported in quicktime)...

Changed 4 years ago by tick

  • priority changed from high to lowest
  • severity changed from major to normal

Do NOT change the priority or severity on issues. Continued changes mean we'll just turn off anonymous access.

Changed 3 years ago by tick

  • milestone set to Sometime after 1.0

Changed 23 months ago by Madd_the_Sane

the FFMPEG SVN source seems to have support for Indeo 2 and 3, and future support for 4 and 5. Indeo 2 and 3 could be set up to work with Perian.

Changed 23 months ago by Madd_the_Sane

experimental patch for Perian to use Indeo

Changed 23 months ago by Madd_the_Sane

patches ffmpeg's riff file to take advantage of lowercase indeo 3 defines.

Changed 21 months ago by astrange

(In [983]) Enable Indeo 2/3 decoders. (refs #53) Patch by Madd_the_sane

Changed 15 months ago by Madd_the_Sane

I finally found media files that has the Indeo codec on them:  http://samples.mplayerhq.hu/V-codecs/IV32/  http://samples.mplayerhq.hu/V-codecs/RT21/

Apparently my patch wasn't done correctly as the media files just show a blank screen. I'm looking into it right now.

Changed 15 months ago by Madd_the_Sane

a (hopeful) fix to make Perian play Indeo 2 and 3 movies

Changed 15 months ago by astrange

Why did I apply that patch before?!

Changed 15 months ago by astrange

indeo32.avi and bikini.avi are still black with the patch applied for me, will check the color converter stuff later.

Changed 15 months ago by astrange

It's because there's no YUV 4:1:0 color converter.

Changed 15 months ago by astrange

  • status changed from new to closed
  • resolution set to fixed

(In [1069]) Fix Indeo. - Add missing codec ID mapping (from Madd_the_sane) - Add missing color conversion (inefficient and with bad code duplication)

Closes #53

Changed 15 months ago by Robby

A proper milstone?

Changed 15 months ago by Madd_the_Sane

Thanks for the fix. However, Indeo 4 and 5 are still not supported. This is mainly due to a lack of support in ffmpeg than something not implemented in Perian.

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