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icsterm
Posts: 147
Joined: Fri Jun 18, 2010 10:25 pm
PC Specification: i7 2670QM, Nvidia GT540M, Intel HD 3000
Location: Bucharest, Romania
Contact: Yahoo Messenger

WMV files stuttering over network share(SMB)

Wed Oct 03, 2012 9:23 pm

Hello,

When playing any WMV file from a network share, Splash Pro plays with a lot of stuttering. Bitrate is >2-3mbps on my files, tested with both 720p and 1080p. But when playing any other format (on the same network share!), like mp4 and mkv, playback is fine, even with 10mbps bitrate files and higher. The WMV files played on my local HDD seem to play fine.
This is an issue with Splash Pro, I use version 1.13 right now. Can devs confirm this?
OS: Win7 x64 SP1. Using Intel HD 3000 if that matters at all, cpu is not bottleneck, I have i7. And copying from network share is 100mbps tested. I don't have any firewalls.


Mediainfo output for problematic file(example):
Format : Windows Media
File size : 971 MiB
Duration : 29mn 20s
Overall bit rate mode : Constant
Overall bit rate : 4 629 Kbps
Maximum Overall bit rate : 4 646 Kbps
Encoded date : UTC 2011-10-17 12:14:14.306
SfOriginalFPS : 299700

Video
ID : 2
Format : VC-1
Format profile : MP@HL
Codec ID : WMV3
Codec ID/Info : Windows Media Video 9
Codec ID/Hint : WMV3
Description of the codec : Windows Media Video 9 - Professional
Duration : 29mn 20s
Bit rate mode : Constant
Bit rate : 4 480 Kbps
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate : 29.970 fps
Bit depth : 8 bits
Scan type : Progressive
Compression mode : Lossy
Bits/(Pixel*Frame) : 0.162
Stream size : 940 MiB (97%)
Language : Russian

Audio
ID : 1
Format : WMA
Format version : Version 2
Codec ID : 161
Codec ID/Info : Windows Media Audio
Description of the codec : Windows Media Audio 9.2 - 128 kbps, 48 kHz, stereo (A/V) 1-pass CBR
Duration : 29mn 20s
Bit rate mode : Constant
Bit rate : 128 Kbps
Channel(s) : 2 channels
Sampling rate : 48.0 KHz
Bit depth : 16 bits
Stream size : 26.9 MiB (3%)
Language : Russian

User avatar
radi
Mirillis Team
Posts: 3507
Joined: Fri Mar 09, 2012 12:31 pm
PC Specification: i7-3610QM, 8GB RAM, GTX 660M

Re: WMV files stuttering over network share(SMB)

Thu Oct 04, 2012 10:32 am

Is it possible to get a sample file of your video? We can provide an ftp server for larger files.
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User avatar
icsterm
Posts: 147
Joined: Fri Jun 18, 2010 10:25 pm
PC Specification: i7 2670QM, Nvidia GT540M, Intel HD 3000
Location: Bucharest, Romania
Contact: Yahoo Messenger

Re: WMV files stuttering over network share(SMB)

Sat Oct 06, 2012 6:53 pm

Please PM me with ftp details and i'l upload some samples.

Seem some mpg files have same issue (SD content), and some mp4 files too.
But playing 1080p mkv H.264 no issue at all, so it's some buffer problem.
Server is using 2008 R2 SP1 SMB v2.

Playing same files with MPC-HC don't seem to be affected by this bug(same scenario).

User avatar
icsterm
Posts: 147
Joined: Fri Jun 18, 2010 10:25 pm
PC Specification: i7 2670QM, Nvidia GT540M, Intel HD 3000
Location: Bucharest, Romania
Contact: Yahoo Messenger

Re: WMV files stuttering over network share(SMB)

Thu Oct 17, 2013 10:46 pm

Problem still not fixed :?

User avatar
radi
Mirillis Team
Posts: 3507
Joined: Fri Mar 09, 2012 12:31 pm
PC Specification: i7-3610QM, 8GB RAM, GTX 660M

Re: WMV files stuttering over network share(SMB)

Fri Oct 18, 2013 7:34 am

Uh, sorry. I didn't saw the PM message. Please check your Inbox. I've sent you the ftp details.
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