ffdshow and ffdshow_tryout Builds Listing

[DSP8000]

Could someone please create a sticky which would *only* have the latest build information from everyone who releases ffdshow builds?

That is a very good idea, with all of the revisions & updates it is hard to keep up.It is good however that so many people are involved in patching ffdshow.

Also, changelog or what's fixed with each build would be great.

Tnx. guys.
DSP8000

[vega22]

Best build today for Pentium D dual core, ss3?
Latest builds from Clsid, Drevill and Igor (2546) run perfectly with divx vmr7-9 and jerky (frames dropped) in overlay. No problem with Clsid, Drevill and Igor 2543. Latest build ss3 from Kiroshu run OK (does not have the MT patch?)

[haruhiko_yamagata]

Best build today for Pentium D dual core, ss3?
Latest builds from Clsid, Drevill and Igor (2546) run perfectly with divx vmr7-9 and jerky (frames dropped) in overlay. No problem with Clsid, Drevill and Igor 2543. Latest build ss3 from Kiroshu run OK (does not have the MT patch?)
It's a bug.
http://forum.doom9.org/showthread.php?p=868509#post868509
igor1st's "ffdshow-tryout_mix_20060827.exe" decode divx fast.

[clsid]

I haven't noticed any slowdowns with MPEG-4 ASP on my AMD Athlon. So perhaps an SSE issue?

[vega22]

Thanks, Haruhiko. Because i not have speed problems with 920@940 cpu (in all builds <9% CPU in standard divx/xvid, sharpen on), i go to install Clsid 2543 or latest ss3 Kiroshu, while the overlay mixer/MT bug is solved. The ffdshow-tryout_mix_20060827.exe have this bug too.

PS: All tests in Zoom Player. WMP in Windows xp is vmr7 default, so never there are this problem.

[igor1st]

Best build today for Pentium D dual core, ss3?
Latest builds from Clsid, Drevill and Igor (2546) run perfectly with divx vmr7-9 and jerky (frames dropped) in overlay.

PS: All tests in Zoom Player. WMP in Windows xp is vmr7 default, so never there are this problem.

Trying now overlay mixer with MPC on my Athlon XP. All ok if not try to enable 'queue output samples'.

[vega22]

MPC same problem on my Pentium D: overlay mixer jerky, vmr7-9 ok. 'queue output samples' on and off.

[haruhiko_yamagata]

Thanks, Haruhiko. Because i not have speed problems with 920@940 cpu (in all builds <9% CPU in standard divx/xvid, sharpen on), i go to install Clsid 2543 or latest ss3 Kiroshu, while the overlay mixer/MT bug is solved. The ffdshow-tryout_mix_20060827.exe have this bug too.

PS: All tests in Zoom Player. WMP in Windows xp is vmr7 default, so never there are this problem.
What is the "the overlay mixer/MT bug" ?
On my PC, there's no problem with Zoom player + Overlay Mixer + Queue. What is your video card?

[vega22]

XFX Nvidia 6600GT, driver 84.43.
No problem in 2543.

[haruhiko_yamagata]

XFX Nvidia 6600GT, driver 84.43.
No problem in 2543.
What happens with queue and overlay?

[vega22]

2546 + overlay mixer + queue = jerky (frames dropped)
2546 + overlay mixer + queue off = jerky (frames dropped)
2546 + vmr7 or vmr9 + queue = all good
2546 + vmr7 or vmr9 + queue off = all good

zoom player, same in MPC

[haruhiko_yamagata]

2546 + overlay mixer + queue = jerky (frames dropped)
2546 + overlay mixer + queue off = jerky (frames dropped)
2546 + vmr7 or vmr9 + queue = all good
2546 + vmr7 or vmr9 + queue off = all good

zoom player, same in MPC
Thank you. I understand. Now I can reproduce the problem.

[vega22]

News:

Build 20060604-rev2546 by videomixer9 + overlay mixer + queue = All good

Build 20060604-rev2546 by videomixer9 + overlay mixer + queue off = All good

[igor1st]

ffdshow-tryout_rev107_20060830 (http://d.turboupload.com/d/934088/ffdshow-tryout_rev107_20060830.exe.html)

[haruhiko_yamagata]

News:

Build 20060604-rev2546 by videomixer9 + overlay mixer + queue = All good

Build 20060604-rev2546 by videomixer9 + overlay mixer + queue off = All good
Thank you. Your imformation will help me to debug.

[vega22]

Thanks to you and all the developers of this wonderful project

[haruhiko_yamagata]

Bug fix : frames are dropped on overlay mixer since rev 37.

[FredThompson]

I'm looking for a build which supports MPEG2 4:2:2 on SSE. Does such a beast exist? I've found discussions about 4:2:2 in the decoder libraries but can't tell if those have made their way into ffdshow.

belay that, I'm an idiot. I forgot to turn off MPC's internal MPEG2 decoder...

[SeeMoreDigital]

Hi Fred,

Could you upload a "snippet" of MPEG-2 4:2:2, by any chance?


Cheers

[Amour]

Don't know, but maybe igor1st you should join the http://ffdshow-tryout.sourceforge.net/ project.

By the way, where to find the source code of the current releases of ffdshow?

[igor1st]

By the way, where to find the source code of the current releases of ffdshow?
http://sourceforge.net/svn/?group_id=173941

[FredThompson]

ASCII and ye shall receive (after the attachment is approved.)

NTSC DV -> VirtualDub w/411Helper set for interpolation and Donald Graft's Reverse Field Dominance
TMPGEnc 2.5 Plus - 300/8000/15000 2-pass 4:2:2 High Profile and YUV set to 4:2:2

Virtually indestinguishable from the source and 1/4 the storage space with none of the loss you'd get from 4:1:1 -> 4:2:0

Yes, that's a corrugator...God bless industrialization...but damn those industrial lights!

[igor1st]

ffdshow-tryout_rev149_20060907 (http://www.mytempdir.com/915125)

Also I made a very little tweak of volume nolmalization (for my own use). If someone use normalization with ffdshow - please test it and reports results (the goal was to eliminate easy audible volume jumps - in my tests it almost always better now, but could be worse with complicated dynamic streams, so it needs testing).
ffdshow.ax for rev149 (http://www.mytempdir.com/915127)

[MatMaul]

ffdshow-tryout_rev149_20060907 (http://www.mytempdir.com/915125)

Also I made a very little tweak of volume nolmalization (for my own use). If someone use normalization with ffdshow - please test it and reports results (the goal was to eliminate easy audible volume jumps - in my tests it almost always better now, but could be worse with complicated dynamic streams, so it needs testing).
ffdshow.ax for rev149 (http://www.mytempdir.com/915127)

Do you have an account on sourceforge ?
I can add you as developer if you have an account (to submit your change directly on SVN)

[Inventive Software]

Bump! I wanna keep this on the main page, stickied if possible.

[SeeMoreDigital]

Bump! I wanna keep this on the main page, stickied if possible.
Yes... I'm with you regarding the "Sticky" suggestion ;)

[_xxl]

ffdshow tryouts project: Discussion & Development
http://forum.doom9.org/showthread.php?t=120465

[Inventive Software]

This thread's been dead for about 6 months. :D