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Old 2nd December 2013, 20:53   #1001  |  Link
mindbomb
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why not just replace the isr with xy subfilter completely? or is that planned?
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Old 2nd December 2013, 21:30   #1002  |  Link
cengizhan
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Quote:
Originally Posted by cengizhan View Post
still not working.
i have found version 3.1.0.640 in some chinese website. this version worked. the beta version (3.1.0.546) that is on xy-filter website doesnt work.
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Old 2nd December 2013, 22:32   #1003  |  Link
mariush
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I just updated MPC-HC to 1.7.1 from sourceforge to see the internal HEVC codec and how well it runs on my computer.

I was however suprised to see that the tv tuner functionality actually works now. I have a Leadtek Winfast 2000XP Expert tuner and it never worked right with previous versions and with VLC and other players. Now it actually works.

There is however a small issue and I can't seem to find any way to fix it: the framerate is locked to 29-30 fps while I'm in PAL land and my tv box outputs 25 fps. Basically I can watch TV but it keeps stuttering due to the framerate.

Any suggestions about fixing this?

(tv box from isp outputs s-video/composite through scart , i'm connecting the composite to composite in on the tv tuner, audio through line in )

Made some screenshots of the filters involved and a snapshot of the main mpc-hc window with the view > renderer settings > display stats text on top of the page to see the stats.

Images are in this imgur gallery : http://imgur.com/a/9kSiN


In case it helps the pin info text for what I think it's more relevant:

Code:
Filter : Smart Tee - CLSID : {CC58E280-8AA1-11D1-B3F1-00AA003761C5}

- Connected to:

CLSID: {17CCA71B-ECD7-11D0-B908-00A0C9223196}
Filter: WinFast TV2000 XP Expert WDM Video Capture.
Pin: Capture

- Connection media type:

Video: YUY2 720x576 25fps 20736kbps

AM_MEDIA_TYPE: 
majortype: MEDIATYPE_Video {73646976-0000-0010-8000-00AA00389B71}
subtype: MEDIASUBTYPE_YUY2 {32595559-0000-0010-8000-00AA00389B71}
formattype: FORMAT_VideoInfo {05589F80-C356-11CE-BF01-00AA0055595A}
bFixedSizeSamples: 1
bTemporalCompression: 0
lSampleSize: 829440
cbFormat: 88

VIDEOINFOHEADER:
rcSource: (0,0)-(0,0)
rcTarget: (0,0)-(0,0)
dwBitRate: 20736000
dwBitErrorRate: 0
AvgTimePerFrame: 400000

BITMAPINFOHEADER:
biSize: 40
biWidth: 720
biHeight: 576
biPlanes: 1
biBitCount: 16
biCompression: YUY2
biSizeImage: 829440
biXPelsPerMeter: 0
biYPelsPerMeter: 0
biClrUsed: 0
biClrImportant: 0

pbFormat:
0000: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
0010: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................
0020: 00 68 3c 01 00 00 00 00 80 1a 06 00 00 00 00 00 .h<.....€.......
0030: 28 00 00 00 d0 02 00 00 40 02 00 00 01 00 10 00 (...Ð...@.......
0040: 59 55 59 32 00 a8 0c 00 00 00 00 00 00 00 00 00 YUY2.¨..........
0050: 00 00 00 00 00 00 00 00                         ........
Code:
Filter : WinFast TV2000 XP Expert WDM Crossbar. - CLSID : {71F96460-78F3-11D0-A18C-00A0C9118956}

- Connected to:

CLSID: {266EEE40-6C63-11CF-8A03-00AA006ECB65}
Filter: WinFast TV2000 XP Expert WDM TVTuner.
Pin: Analog Video

- Connection media type:

Unknown

AM_MEDIA_TYPE: 
majortype: MEDIATYPE_AnalogVideo {0482DDE1-7817-11CF-8A03-00AA006ECB65}
subtype: MEDIASUBTYPE_None {E436EB8E-524F-11CE-9F53-0020AF0BA770}
formattype: FORMAT_AnalogVideo {0482DDE0-7817-11CF-8A03-00AA006ECB65}
bFixedSizeSamples: 1
bTemporalCompression: 0
lSampleSize: 1
cbFormat: 48

pbFormat:
0000: 00 00 00 00 00 00 00 00 d0 02 00 00 e0 01 00 00 ........Ð...à...
0010: 00 00 00 00 00 00 00 00 d0 02 00 00 e0 01 00 00 ........Ð...à...
0020: d0 02 00 00 e0 01 00 00 00 00 00 00 00 00 00 00 Ð...à...........
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Old 3rd December 2013, 19:00   #1004  |  Link
kasper93
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Have you set country in options?
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Old 4th December 2013, 01:52   #1005  |  Link
mariush
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I didn't even check before but yes, it : see picture

Don't know if it should matter because the filter defaults to composite in + audio line in and that input can normally accept various framerates and the card supports both ntsc and pal so it must support 23.976, 25fps, 29.97 fps etc etc ...

I should be able to select the framerate somehow.
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Old 4th December 2013, 12:45   #1006  |  Link
Armada
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Quote:
Originally Posted by cengizhan View Post
strange. i have registered it, added to externel filters, disabled subtitle autoloading but still not visible in filters menu.
Unfortunately for now only embedded subtitles are supported, external subtitle files such as SRT are not supported until we decide on some architectural design issues relating to it.
Quote:
Originally Posted by mindbomb View Post
why not just replace the isr with xy subfilter completely? or is that planned?
Unfortunately we're not satisfied with the code quality of XySubFilter, it will be difficult to maintain for us if it were to be abandoned.

But don't worry, we're working on improving the performance of the ISR so that it should be fast enough for the complex animated subtitles that are becoming the norm.

Last edited by Armada; 4th December 2013 at 12:53.
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Old 5th December 2013, 06:50   #1007  |  Link
betaking
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hi this is Simplified Chinese translation rc and txt for last git!
http://www.sendspace.com/file/tqep6a
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Old 5th December 2013, 09:56   #1008  |  Link
mindKILL3R
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I was watching this ep of HIMYM and noticed the video didn't feel very sharp. Took a screencap here: http://i.imgur.com/DWedBLX.jpg

What might cause this? Source is 720p TVrip, player is MPCHC 1.7.0.7851. Looks like the default video decoder is LAV but I haven't touched it.
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Old 5th December 2013, 10:25   #1009  |  Link
nevcairiel
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Did you consider that the encode is just bad?
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LAV Filters - open source ffmpeg based media splitter and decoders
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Old 5th December 2013, 19:14   #1010  |  Link
mindKILL3R
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Actually I did, haha. Just forgot to mention it in that post.

I did get the file off a tracker (wasn't just a random P2P download), but that wouldn't necessarily guarantee a good encode, so who knows.
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Old 5th December 2013, 19:24   #1011  |  Link
Guest
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Quote:
Originally Posted by mindKILL3R View Post
I did get the file off a tracker
@all

No further help to be given on this due to rule 6 violation.
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Old 6th December 2013, 17:06   #1012  |  Link
hello_hello
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I'm having an issue opening h264 video (any container it seems) via an Avisynth DirectShowSource script with MPC-HC. Well it's more than an issue. I can't get it to work no matter what I try. I'm not really sure when it stopped working. Same problem with MPC-HC on two different PCs (both XP). MPC-HC displays an Avisynth error message:

DirectShowSource: Renderfile, the filter graph manager won't talk to me.

The same script will open fine using MPC-BE (it results in two Haali Media Splitter and ffdshow icons running, which I think was normal), so could this be something to do with the switch to LAV Filters? I've tried disabling MPC-HC's internal filters and adding the ffdshow video decoder as a preferred external filter, but nothing has worked so far. I've even tried changing renderers.

Other methods such as FFVideoSource and AVISource seem to work as they always have (even if the source file contains h264 video).

If it helps any, after attempting to open a "problem" DirectShowSource script with MPC-HC and then using the Play/Filters menu, there's three filters listed as follows (in this case the source file was an MKV containing h264 video):

Video Mixing Renderer 9 (renderless)
Color Space Converter
AVI/WAV File source

Repeating the process with MPC-BE (which successfully open the script), shows these three filters listed:

Video Renderer
AVI Decompressor (YV12)
AVI/WAV File source

Thanks in advance for any help.

Last edited by hello_hello; 6th December 2013 at 17:09.
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Old 8th December 2013, 10:25   #1013  |  Link
Vincent Vega
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recording from capture card by MPC-HC has been crashing for years

is there a solution to this yet?

preview from HD capture card can work pretty awesome with EVR Custom, I can play from xbox in 1080p60 from 1080p60 capable card.

but I cant record. -((
is there any combination of record settings that works?

thanks
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Old 8th December 2013, 22:36   #1014  |  Link
ParkerLewis
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Hello all,

I've been using MPC-HC for years. I've been having a problem since a few days and I can't find the solution.

The EVR CP renderer has suddenly started being slow, ie, it takes 4-5 seconds to start a video on launch. Things to consider :

- This behaviour is new, has been happening for a few days, but I am almost positive nothing special happened on the PC (no new CG drivers, no hardware / software changes...).
- Selecting other renderers (for example Haali), videos do start instantly, so it is really EVR CP - specific.
- Have tried updating to the latest MPC-HC (1.7.1). Didn't change anything. Player itself launches instantly, but there is a 4-5 seconds lag before video starts playing.
- This only applies to the first video being launched. If I hit the "next" button, the next video will start playing immediately.

For reference, my setup is Win7 64bits, MPC-HC 64 bits, nVidia 560 Ti.

Do you guys have any idea what could be causing this, and how to solve it ?

Thanks for your help. I know it shouldn't, but it's driving me crazy.

Last edited by ParkerLewis; 8th December 2013 at 22:39.
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Old 8th December 2013, 23:45   #1015  |  Link
Pulstar
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The shaders have profiles now, awesome. Can we next please have resolution conditions so that for example 720p and above videos do not load the sharpen shader?
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Old 9th December 2013, 00:02   #1016  |  Link
vBm
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Those who want to help us with localizations please do so here.
https://www.transifex.com/projects/p/mpc-hc/
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Old 9th December 2013, 01:09   #1017  |  Link
vio_man
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I'm having crashes with some WMV files. When loading one of the affected files, MPC-HC crashes immediately.

Here is a MediaInfo log from one of the files

General
Format : Windows Media
File size : 193 MiB
Duration : 13mn 7s
Overall bit rate mode : Variable
Overall bit rate : 2 058 Kbps
Maximum Overall bit rate : 4 096 Kbps
Encoded date : UTC 2013-09-01 22:57:41.375

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 : 13mn 7s
Bit rate mode : Variable
Bit rate : 2 000 Kbps
Width : 1 280 pixels
Height : 720 pixels
Display aspect ratio : 16:9
Frame rate : 29.970 fps
Color space : YUV
Chroma subsampling : 4:2:0
Bit depth : 8 bits
Scan type : Progressive
Compression mode : Lossy
Bits/(Pixel*Frame) : 0.072
Stream size : 188 MiB (97%)
NumberOfFrames : 23580

Audio
ID : 1
Format : WMA
Format profile : Pro
Codec ID : 162
Codec ID/Info : Windows Media Audio
Description of the codec : Windows Media Audio 10 Professional - 48 kbps, 44 kHz, 2 channel 16 bit 2-pass VBR
Duration : 13mn 7s
Bit rate mode : Variable
Bit rate : 49.3 Kbps
Channel(s) : 2 channels
Sampling rate : 44.1 KHz
Bit depth : 16 bits
Stream size : 4.63 MiB (2%)
NumberOfFrames : 2174

Not having problems when using Windows Media Player.

Edit: found a workaround, had to disable VC1 playback at LAV filter.

Last edited by vio_man; 9th December 2013 at 01:33.
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Old 9th December 2013, 07:41   #1018  |  Link
betaking
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hi this is Simplified Chinese translation rc and po for last git!
http://www.sendspace.com/file/n54rss
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Old 9th December 2013, 07:50   #1019  |  Link
vood007
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Posts: 84
Quote:
Originally Posted by ParkerLewis View Post
Hello all,

I've been using MPC-HC for years. I've been having a problem since a few days and I can't find the solution.

The EVR CP renderer has suddenly started being slow, ie, it takes 4-5 seconds to start a video on launch. Things to consider :

- This behaviour is new, has been happening for a few days, but I am almost positive nothing special happened on the PC (no new CG drivers, no hardware / software changes...).
- Selecting other renderers (for example Haali), videos do start instantly, so it is really EVR CP - specific.
- Have tried updating to the latest MPC-HC (1.7.1). Didn't change anything. Player itself launches instantly, but there is a 4-5 seconds lag before video starts playing.
- This only applies to the first video being launched. If I hit the "next" button, the next video will start playing immediately.

For reference, my setup is Win7 64bits, MPC-HC 64 bits, nVidia 560 Ti.

Do you guys have any idea what could be causing this, and how to solve it ?

Thanks for your help. I know it shouldn't, but it's driving me crazy.
Does this only happen with a single file or video format or does it happy with every video?
Are you sure nothing changed on your PC? Things like Antivirus or Windows Update do things in background. Check your event logs, Taskmanager etc for anything fishy. You can try to reinstall DirectX and do a "SFC /SCANNOW" from the command line as admin.
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Old 9th December 2013, 10:53   #1020  |  Link
vBm
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Quote:
Originally Posted by betaking View Post
hi this is Simplified Chinese translation rc and po for last git!
http://www.sendspace.com/file/n54rss
Please submit changes via transifex from now on.
https://www.transifex.com/projects/p/mpc-hc/
__________________
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