Ffdshow as post processing filter do not start anymore

red5goahead · 2008-04-26, 11:00

Since 17897 build ffdshow as post processing filter do not start anymore.

I set CoreAvc for h.264/AVC1 video stream decoding. and ffdshow as postprocessing filter
In ffdshow h.264/AVC1 is idisabled and raw is enabled.
so CoreAvc should decode video stream pass ffdshow in YV12, YUY2 ecc format
for other processing.

I tried few minutes ago with last RC1 svn but does'nt work. for me this is a bug
because do not able to postprocess image for upscaling, subtitiling and so on.
This work fine several weeks ago.
Also I tried on other XP machine without any MP or codec installed before and an Nvidia
9600 GT card. Same problem.

TV-Server Version:
MediaPortal Version: 1.0 RC1
MediaPortal Skin: PureVisionHD
Windows Version: Vista Business 32bit
CPU Type: Intel e4400@2400
HDD: Western Digital 320MB
Memory: PC6400 Kingston 2GB
Motherboard: Asus P5K
Video Card: Asus EAH3850
Video Card Driver: Catalyst 8.4
Sound Card: Realtek HD
MPEG2 Video Codec: Gabest MPV
MPEG2 Audio Codec:
h.264 Video Codec: CoreAvc / Ffdshow
Satelite/CableTV Provider:
HTPC Case:
Cooling: ZeroTherm CF800
Power Supply: LC Power Titan
Remote: Trust Mce Remote RC-2400
TV: Panasonic 37PV60
TV - HTPC Connection: HDMI

iolaus · 2008-04-27, 18:04

Similar problem here. I can get ffdshow postprocessing working with TV but not with Video.

Nevermind, I was mistaken. Didn't realize there were different settings for DVD and movies.

red5goahead · 2008-04-28, 08:56

so your MP start correctly ffdshow as postprocessing filter?
receive a YV12 raw video from coreavc and process it?
Really I don't think so.

mozo · 2008-04-28, 09:50

Almost the same hardware as the original poster - same problem here!

infinityloop · 2008-04-29, 06:55

i am currently collecting such issues for the developers.
stay tuned.

red5goahead · 2008-04-29, 09:30

Quote:

Originally Posted by infinityloop

i am currently collecting such issues for the developers.
stay tuned.

Cool

Could be very usefull add a new codec selection for Xvid Div3, div5 ecc. material to
use Divx codec original in MP and ffdshow asd postprocessing for upscaling, subtitle,
color space conversion ecc. Now is it possible builf filter graph for mpg2/dvd, h.264. but
not for divx and xvid. This is a new features so could be not related to rc2.

TV-Server Version:
MediaPortal Version: 1.0 RC1
MediaPortal Skin: PureVisionHD
Windows Version: Vista Business 32bit
CPU Type: Intel e4400@2400
HDD: Western Digital 320MB
Memory: PC6400 Kingston 2GB
Motherboard: Asus P5K
Video Card: Asus EAH3850
Video Card Driver: Catalyst 8.4
Sound Card: Realtek HD
Sound Card AC3:
Sound Card Driver:
1. TV Card:
1. TV Card Type:
1. TV Card Driver:
2. TV Card:
2. TV Card Type:
2. TV Card Driver:
3. TV Card:
3. TV Card Type:
3. TV Card Driver:
4. TV Card:
4. TV Card Type:
4. TV Card Driver:
MPEG2 Video Codec: Gabest MPV
MPEG2 Audio Codec:
h.264 Video Codec: CoreAvc / Ffdshow
Satelite/CableTV Provider:
HTPC Case:
Cooling: ZeroTherm CF800
Power Supply: LC Power Titan
Remote: Trust Mce Remote RC-2400
TV: Panasonic 37PV60
TV - HTPC Connection: HDMI

rav994 · 2008-04-29, 17:09

Hi i had same problem.
i did a reinstall of fddshow and i unticked where it says only use ffdshow for these programms.
Now it works ok.

red5goahead · 2008-04-29, 18:10

Tnanks Rav994

... but the problem don't resolved with your suggest.

Have you the last svn of MP 1.0? have you coreavc in filtergraph and ffdshow Yv12 fourcc paramter in ffdshow osd?

This the filtergraph on a XP machine and nvidia video card instead my main pc with Vista, Evr and Ati 3850

same problem. ffdshow is in the filtegraph but it's not connected.

also tried "ffdshow raw video" and "ffdshow subtitle video" : do not work too.

red5goahead · 2008-05-06, 20:20

Confirm. the problem is the same with Cyberlink or MPC-hd decoder as h264/avc1 filter too.

rav994 · 2008-05-10, 14:39

Hi strange thing is that i now have the same problem again.
It worked for a while, but now it does not.
Al i did was install powedvd 8 now ffdshow is not loading.

2008-04-27, 18:04	#2 (permalink)
iolaus Portal Member Join Date: Jan 2008 Posts: 11 Thanks: 0 Thanked 0 Times in 0 Posts Country:	Similar problem here. I can get ffdshow postprocessing working with TV but not with Video. Nevermind, I was mistaken. Didn't realize there were different settings for DVD and movies. Last edited by iolaus; 2008-04-28 at 05:10.

2008-04-29, 06:55	#5 (permalink)
infinityloop Project Coordinator Join Date: Dec 2004 Location: 127.0.0.1 Age: 28 Posts: 5,456 Thanks: 119 Thanked 88 Times in 59 Posts Country: My System	i am currently collecting such issues for the developers. stay tuned. __________________ regards chris MediaPortal Project Coordinator Test Team Leader Do not start to moan if something is not working as you want it to be. Remember that MediaPortal is Open Source. YOU can improve it!

2008-04-29, 18:10	#8 (permalink)
red5goahead MP Donator Join Date: Nov 2007 Posts: 90 Thanks: 7 Thanked 3 Times in 3 Posts Country: My System	Tnanks Rav994 ... but the problem don't resolved with your suggest. Have you the last svn of MP 1.0? have you coreavc in filtergraph and ffdshow Yv12 fourcc paramter in ffdshow osd? This the filtergraph on a XP machine and nvidia video card instead my main pc with Vista, Evr and Ati 3850 same problem. ffdshow is in the filtegraph but it's not connected. also tried "ffdshow raw video" and "ffdshow subtitle video" : do not work too. Last edited by red5goahead; 2008-04-29 at 20:26. Reason: Automerged Doublepost

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2008-04-28, 08:56	#3 (permalink)
red5goahead MP Donator Join Date: Nov 2007 Posts: 90 Thanks: 7 Thanked 3 Times in 3 Posts Country: My System	so your MP start correctly ffdshow as postprocessing filter? receive a YV12 raw video from coreavc and process it? Really I don't think so.

2008-04-28, 09:50	#4 (permalink)
mozo Portal User Join Date: Dec 2007 Posts: 1 Thanks: 0 Thanked 0 Times in 0 Posts Country:	Almost the same hardware as the original poster - same problem here!

2008-04-29, 17:09	#7 (permalink)
rav994 Portal Member Join Date: Jun 2007 Age: 34 Posts: 16 Thanks: 0 Thanked 1 Time in 1 Post Country:	Hi i had same problem. i did a reinstall of fddshow and i unticked where it says only use ffdshow for these programms. Now it works ok.

2008-05-06, 20:20	#9 (permalink)
red5goahead MP Donator Join Date: Nov 2007 Posts: 90 Thanks: 7 Thanked 3 Times in 3 Posts Country: My System	Confirm. the problem is the same with Cyberlink or MPC-hd decoder as h264/avc1 filter too.

2008-05-10, 14:39	#10 (permalink)
rav994 Portal Member Join Date: Jun 2007 Age: 34 Posts: 16 Thanks: 0 Thanked 1 Time in 1 Post Country:	Hi strange thing is that i now have the same problem again. It worked for a while, but now it does not. Al i did was install powedvd 8 now ffdshow is not loading.