Issues with MPA codec

P1000 · 2007-12-27, 18:19

TV-Server Version: MediaPortal-svn--12-23-2007--01-04-Rev16708
MediaPortal Version: 12-22-2007--01-37h--Rev16702
MediaPortal Skin: BlueTwo wide
Windows Version: Windows Vista Business 64bit
CPU Type: Intel Q6600
HDD: Samsung MCAQE23G SAPP (32GB SSD)
Memory: 3GB DDR2 800
Motherboard: Asus P5K
Motherboard Chipset: Intel P35
Motherboard Bios:
Video Card: Asus NVidia 7600 GT
Video Card Driver: 7.15.11.6925
Sound Card: Readltek HD
Sound Card AC3: spdif out
Sound Card Driver: 6.0.1.5391
1. TV Card: Hauppage Nova-t-500
1. TV Card Type: DVB-T
1. TV Card Driver: 4.3.25080.0
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: ffdshow rev 1714
MPEG2 Audio Codec: ffdshow rev 1714
Satelite/CableTV Provider:
HTPC Case:
Cooling:
Power Supply:
Remote: Hauppage 45 button
TV: Sharp Aquos 45"
TV - HTPC Connection: HDMI

I have a couple of issues with the MPA codec - first of all, in vista there is an issue with the MPA decoder filter options panel - all the options don't fit on the panel (see attached image).

Next, (propbably not MPA's fault but) despite having selected ffdshow as my audio codec in all areas (my videos, my dvd, my tv, etc) it seems that when I play an avi, the MPA filter is used.

silencelost · 2007-12-27, 19:31

Hi,

Im on XP so im not sure about vista, but I suspect the dialog box you are seeing is when you right click on the filters when the video is playing.. I think XP has the same issue here.

The way I do it is usually MP config... go to direct show filter control.. MPA Decoder.

For your second problem, try installing Gspot and setting the filter merit lower for MPA:

Gspot

Open it and go to system->List codecs and other filters..
Find MPA (i usually sort by name its easier)... right click->set filter merit

That way FFDshow will be used instead.

Hope this helps

P1000 · 2007-12-28, 11:28

Thanks for the reply - I'm at work now, so can't try it, but I will when I get home.. But, surely the point of selecting your choice of codec in the settings area is to avoid having to do things like this?

silencelost · 2007-12-28, 15:03

In an ideal world yes that is what it is supposed to do

Unfortunately when you install some filters... the merit (i.e. which codec is most likely to be used) can get changed

2007-12-27, 18:19	#1 (permalink)
P1000 Portal Member Join Date: Dec 2007 Posts: 8 Thanks: 0 Thanked 0 Times in 0 Posts	Issues with MPA codec TV-Server Version: MediaPortal-svn--12-23-2007--01-04-Rev16708 MediaPortal Version: 12-22-2007--01-37h--Rev16702 MediaPortal Skin: BlueTwo wide Windows Version: Windows Vista Business 64bit CPU Type: Intel Q6600 HDD: Samsung MCAQE23G SAPP (32GB SSD) Memory: 3GB DDR2 800 Motherboard: Asus P5K Motherboard Chipset: Intel P35 Motherboard Bios: Video Card: Asus NVidia 7600 GT Video Card Driver: 7.15.11.6925 Sound Card: Readltek HD Sound Card AC3: spdif out Sound Card Driver: 6.0.1.5391 1. TV Card: Hauppage Nova-t-500 1. TV Card Type: DVB-T 1. TV Card Driver: 4.3.25080.0 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: ffdshow rev 1714 MPEG2 Audio Codec: ffdshow rev 1714 Satelite/CableTV Provider: HTPC Case: Cooling: Power Supply: Remote: Hauppage 45 button TV: Sharp Aquos 45" TV - HTPC Connection: HDMI I have a couple of issues with the MPA codec - first of all, in vista there is an issue with the MPA decoder filter options panel - all the options don't fit on the panel (see attached image). Next, (propbably not MPA's fault but) despite having selected ffdshow as my audio codec in all areas (my videos, my dvd, my tv, etc) it seems that when I play an avi, the MPA filter is used. Attached Thumbnails

2007-12-27, 19:31	#2 (permalink)
silencelost Portal Member Join Date: Dec 2007 Posts: 8 Thanks: 1 Thanked 0 Times in 0 Posts	Hi, Im on XP so im not sure about vista, but I suspect the dialog box you are seeing is when you right click on the filters when the video is playing.. I think XP has the same issue here. The way I do it is usually MP config... go to direct show filter control.. MPA Decoder. For your second problem, try installing Gspot and setting the filter merit lower for MPA: Gspot Open it and go to system->List codecs and other filters.. Find MPA (i usually sort by name its easier)... right click->set filter merit That way FFDshow will be used instead. Hope this helps Last edited by silencelost; 2007-12-27 at 19:34.

Thread Tools
Show Printable Version Email this Page
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Video codec issues	keith2045	watch/edit Videos	2	2007-04-15 00:51
MPA codec and no sound on some german TV channels	eku60	Codecs, External Players	0	2006-12-27 21:11
Codec-issues with NO sound and Aspect Ratio (Sweden)	melstig	Codecs, External Players	2	2006-10-03 08:19
MPV,MPA Codec merit problem	Glith	fixed 0.2.0.0 final Bugs	6	2006-08-02 19:34
MPA Codec doesn't save changes	Koschel	Fixed 0.2 RC4 Bugs	2	2006-05-18 12:20

2007-12-28, 11:28	#3 (permalink)
P1000 Portal Member Join Date: Dec 2007 Posts: 8 Thanks: 0 Thanked 0 Times in 0 Posts	Thanks for the reply - I'm at work now, so can't try it, but I will when I get home.. But, surely the point of selecting your choice of codec in the settings area is to avoid having to do things like this?

2007-12-28, 15:03	#4 (permalink)
silencelost Portal Member Join Date: Dec 2007 Posts: 8 Thanks: 1 Thanked 0 Times in 0 Posts	In an ideal world yes that is what it is supposed to do Unfortunately when you install some filters... the merit (i.e. which codec is most likely to be used) can get changed