Theora:Beta1ToDo

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Revision as of 16:35, 16 September 2005 by Fp (Talk | contribs)
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  • Spec is finished

Open for Beta1

  • Main things from rillian's todo are:
    • implement non-vp3 qi matrix support in the reference decoder
    • implement per-block qi switching as per the spec
    • API updates. clean up api to add theora_ctl() for setting codec options, and move non-info-header data out of the theora_info struct into theora_state
  • <acolwell> the encoder/decoder inloop filter mismatch should probably be fixed before Beta 1 as well (already done in alpha4?)
  • Already done:
    • API updates. theora_packet_isheader(), theora_packet_iskeyframe(), theora_encoder_ctl(), theora_decoder_ctl() (in 1.0alpha4)

this can wait for the next beta

  • add some sort of mmx(?) wims,VP3HoSwiYO or rodolphes sugestion?
  • we also need 4:2:2 and 4:4:4 pixel format support in the reference codec

complete decoder?

Is beta1 supposed to ship with a decoder supporting the whole spec (comparison: Vorbis rc1/rc2)?

<rillian> By the schedule above, 4:2:2 and 4:4:4 chroma sampling won't be supported in beta1, but will be in beta 2. Otherwise the complete spec will me implemented.

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