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Progdvb Pixelazation break up on H264 sources
Posted: Thu Apr 01, 2010 5:27 pm
by wildboys
I am having a problem with the latest version of progdvb professional.
Anytime i am watching a program broadcast in h264 format
the pictures has a lot of pixelization breakups.If i am watching a mpeg 2 source i do not have the pixelization problem.Do anyone know what causes
this?How do you fix this?
Posted: Fri Apr 02, 2010 8:24 pm
by Juergen
Suppose, without full technical details on your system, no one would ever be able to help you...
Posted: Fri Apr 02, 2010 10:13 pm
by incident
Are you using an ATI Video Card?
There's lots of issues with hardware decoding of certain h264 streams on ATI cards - in particular if you're using the Microsoft DTV-DVD Video Decoder it can be pretty much unwatchable.
The issue is mostly (but not entirely) fixed in the recent ATI drivers (February onwards).
Posted: Sat Apr 03, 2010 6:01 am
by wildboys
Juergen wrote:Suppose, without full technical details on your system, no one would ever be able to help you...
Windows 7 ultimate
AMD Quad-Core
Phenom II X4 940 Black Edition
Operating Frequency 3.0GHz
Hyper Transports 3600MHz
L2 Cache 4 x 512KB
L3 Cache 6MB
Manufacturing Tech 45 nm
64 bit Support Yes
Hyper-Transport Support Yes
Virtualization Technology Support Yes
Voltage 0.875V - 1.5V
Thermal Design Power 125W
MSI 890GXM-G65
Prof 7301 DVB-S2
Kingston KVR1333D3K2/4GB Ram
SAPPHIRE 100282-3SR Radeon HD 5850
Posted: Sat Apr 03, 2010 6:05 am
by wildboys
incident wrote:Are you using an ATI Video Card?
There's lots of issues with hardware decoding of certain h264 streams on ATI cards - in particular if you're using the Microsoft DTV-DVD Video Decoder it can be pretty much unwatchable.
The issue is mostly (but not entirely) fixed in the recent ATI drivers (February onwards).
Yes i am using this one.
SAPPHIRE 100282-3SR Radeon HD 5850
I am using coreavc for h264.I am using the latest catalyst drivers.
I only get the pixelization on ABC stations H264.NBC and CBS networks
don't have this problem.
.
Posted: Sun Apr 04, 2010 10:20 am
by Prog
Try check Debug->Filter manager->Dropped packets.
Re: .
Posted: Mon Apr 05, 2010 1:14 am
by wildboys
Prog wrote:Try check Debug->Filter manager->Dropped packets.
Where is debug listed in prog.
Re: .
Posted: Mon Apr 05, 2010 7:52 pm
by skyper
wildboys wrote:Prog wrote:Try check Debug->Filter manager->Dropped packets.
Where is debug listed in prog.
start it using:
ProgDvbNet.exe /debug