VideoHelp Forum




+ Reply to Thread
Results 1 to 4 of 4
  1. The Old One SatStorm's Avatar
    Join Date
    Aug 2000
    Location
    Hellas (Greece), E.U.
    Search Comp PM
    Well, here is a list of bugs with tmpgenc 2.5

    - On Athlon xp+ prosseccors, you need to enable all the time the SSE
    - CQ_VBR is not working! It is always set to default (max 3000, min 0, 50%).
    - No preset templates work with anything except CBR and 2PASS VBR
    - The Gop Stracture tricks do no effect with 2.5.
    - The "animation" Gop preset sucks....
    - Batch Encode Buggy, crash many times with no reason
    - The encoding time, seems to be slower than before, when you use filters, like de-interlace.
    - Many mpeg-2 produced by 2.50, can't be played by media windows player...
    - You must set "soften block noise" at least to 65 % (!) for have a good effect to macroblocks. Use to be good with 35% on earlier versions.

    The only good stuff from the new version are:
    - On 2 Pass VBR the quality is way better! Less blocks, smaller files.
    - Without the use of filters, the program is faster about 5% than before
    - Mpeg tools works much better now.
    - Join and Cut on Mpeg Tools, shows the true frame when you mark to cut (at last!).

    Conclusion:
    Use tmpgenc 2.5 only for your DVD or DVB/s/c/t rips and only with 2 Pass VBR.
    For anything else, is useless
    Quote Quote  
  2. SatStorm, you're 100% right!

    I just tried a clip with TMPEG 1.2 beta and indeed the quality is by far better than 2.5 ( at least on standard VCD ) with optimized GOP's.
    The only problem is that 1.2 is much slower. But I'll go for quality over the time issue.

    I had been fooling aroung with 2.5 and trying to figure out why I couldn't get better quality.

    Maybe TMPEG is gearing towards a full commercial product, and the internal MPEG-1 routines are, on purpose, being de-optimized
    Quote Quote  
  3. where can i get 1.2?
    i went to the website but they dont have it
    Quote Quote  



Similar Threads

Visit our sponsor! Try DVDFab and backup Blu-rays!