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Old 18th March 2010, 20:58   #11121  |  Link
albain
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Quote:
Originally Posted by STaRGaZeR View Post
Testing is done as always, clean install of ffdshow with everything default, then activating each filter at a time. The results of beta 6 are the same as beta 5. I can reproduce them with all renderers, codecs, etc. so I don't know why you can't.

BTW, the issue with that white shadow in the DVD subs that I uploaded earlier is still there, but I don't know if that's supposed to be fixed in this beta.

Oh and thanks for the new keyboard control features, they're very useful.
I noticed this white shadow but I thought that this was normal. Until now the alpha channel was buggy on DVD subs so I don't know if this is normal or not.

EDIT : ok, I nailed it, this was a bug. This will be fixed in the next release
However I don't understand why I can't reproduce your stutterring and black screen issues...

Last edited by albain; 18th March 2010 at 21:30.
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Old 18th March 2010, 21:53   #11122  |  Link
STaRGaZeR
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For example:

Everything default (output is YUY2 when using EVR), deinterlacing checked and using 5-tap lowpass (I forced it because the source is progressive, but it doesn't matter):



The same, with RGB32 as output. No stuttering but black screen:



The bicubic green screen:

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Quote:
Originally Posted by Manao View Post
That way, you have xxxx[p|i]yyy, where xxxx is the vertical resolution, yyy is the temporal resolution, and 'i' says the image has been irremediably destroyed.
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Old 18th March 2010, 22:04   #11123  |  Link
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@Atak_Snajpera
Fixed in 3322

@djesteban
Fixed in 3320
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Last edited by clsid; 18th March 2010 at 22:24.
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Old 18th March 2010, 22:07   #11124  |  Link
albain
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Ok, thanks I reproduce it. Don't know why I didn't before

Except the stutterring in YUY2 mode, don't understand why. I thought that it could come from the cpu optimizations but you have an Intel CPU like me.

Color problems are probably due to missing colorspace conversions that I did not import

RGB32 : I don't know why yet but it should be easy to fix (I can see a few pictures before it becomes black)

Last edited by albain; 18th March 2010 at 22:15.
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Old 18th March 2010, 23:39   #11125  |  Link
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Quote:
Originally Posted by Betsy25 View Post
Is the MPEG2 decoder (libavcodec) broken in rev 3158 ?

I get broken images like below, or video/audio out of sync.

50 MB sample of problematic behaviour of MPEG2 decoder (libavcodec) on .VOB files.

http://www.mediafire.com/?yynu455wtkz
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Old 19th March 2010, 01:47   #11126  |  Link
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How can I set wanted audio profile to autoload only when playing files from specified folder? I tried volume name match but it didn't work.
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Old 19th March 2010, 11:06   #11127  |  Link
albain
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@Betsy25: this problem is indeed annoying
I don't have time to work on it. I hope that clsid or Tal will

@Stargazer : this time I think this is good
The bicubic scaler is fixed
The deinterlacers are fixed.

I don't reproduce the stutterring so I hope that this is fixed too

Here is the link

New patch

@developers

It would be great to release a new beta very soon.
Many things have been fixed since beta7 : DXVA2, HD audio, bluray subtitles support

I have nearly finished my work on libswscale and libpostproc libraries, but the commit should done only after this new beta.
What do you think ?

Last edited by albain; 19th March 2010 at 11:33.
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Old 19th March 2010, 11:46   #11128  |  Link
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Quote:
Originally Posted by albain View Post
@developers
It would be great to release a new beta very soon.
Many things have been fixed since beta7 : DXVA2, HD audio, bluray subtitles support

I have nearly finished my work on libswscale and libpostproc libraries, but the commit should done only after this new beta.
What do you think ?
I'm for it if we drop the beta-tag.
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Old 19th March 2010, 15:04   #11129  |  Link
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I am currently working on automatically using the SVN revision as part of the ffdshow version, like is done in MPC-HC.

Does anyone know what rebase.exe does? It doesn't seem to actually be used right now. So I am thinking of just removing it.
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Last edited by clsid; 19th March 2010 at 15:11.
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Old 19th March 2010, 15:52   #11130  |  Link
Blight
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Hi,
Did something get changed/broken in the FFDShow API?, trying to set a subtitle file using the "IffDecoder2utParamStrW" function causes ffdshow to throw an Access Violation error.

Also, how do you get BluRay subtitles to load? I tried feeding a BluRay image '.m2ts' file to the gabest mpeg source filter (from MPC-HC) and connecting the video to video pin and the subtitle to text pin (no errors), connected the audio pin to the ffdshow audio decoder and default directsound audio renderer.

I could get the connections working in graph edit, but no subs were showing in the video renderer (I checked the ffdshow subtitle and bluray subtitle configuration pages and everything was enabled).

I the main movie file from both "SpaceBalls" and "The Fifth Element".
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Old 19th March 2010, 18:16   #11131  |  Link
STaRGaZeR
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Quote:
Originally Posted by albain View Post
@Betsy25: this problem is indeed annoying
I don't have time to work on it. I hope that clsid or Tal will

@Stargazer : this time I think this is good
The bicubic scaler is fixed
The deinterlacers are fixed.

I don't reproduce the stutterring so I hope that this is fixed too

Here is the link

New patch

@developers

It would be great to release a new beta very soon.
Many things have been fixed since beta7 : DXVA2, HD audio, bluray subtitles support

I have nearly finished my work on libswscale and libpostproc libraries, but the commit should done only after this new beta.
What do you think ?
- Bicubic is fixed, however changing the parameter slider produces green garbage on the screen. Also I didn't notice this earlier, Gauss also produces green vertical lines when the parameter slider is over 5.70, so does 2xSaI.
- Deinterlacing, RGB32 still black screen. With YUY2 they work, but only if the content is interlaced. If you force it with a progressive source ffdshow outputs the correct frame rate, but dropping one of each two frames. The result is double speed but same number of frames. I think I know the reason of the stuttering: resolution. When tested with interlaced SD video they work fine, with interlaced HD video they also work fine but I get that stuttering. CPU usage is normal, actually lower than with deinterlacing disabled.
- Postprocessing looks like it doesn't work anymore, I see no changes whatsoever in the image.
- In Blur, libavcodec crash with YUY2 and black screen with RGB32 when using mplayer temporal noise reducer.
- Luminance level fix, it works now with YUY2, but with the double speed thingy. RGB32 is still black.
- I don't know if this beta includes the fix to the white shadow in DVD subs, but it's still there. I've found that it only happens with RGB32 output, YUV is fine.

- NEW ISSUE: NV12 output, black screen with no filters enabled.

BTW, I posted this in the HD audio thread but got ignored, I sometimes get silence when seeking in m2ts files with TrueHD audio, decoded with libavcodec, no bitstreaming. It didn't happen before, but I don't know the exact revision. Has anyone reproduced this?
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Quote:
Originally Posted by Manao View Post
That way, you have xxxx[p|i]yyy, where xxxx is the vertical resolution, yyy is the temporal resolution, and 'i' says the image has been irremediably destroyed.

Last edited by STaRGaZeR; 19th March 2010 at 18:30.
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Old 19th March 2010, 19:13   #11132  |  Link
albain
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Quote:
Originally Posted by Blight View Post
Hi,
Did something get changed/broken in the FFDShow API?, trying to set a subtitle file using the "IffDecoder2utParamStrW" function causes ffdshow to throw an Access Violation error.

Also, how do you get BluRay subtitles to load? I tried feeding a BluRay image '.m2ts' file to the gabest mpeg source filter (from MPC-HC) and connecting the video to video pin and the subtitle to text pin (no errors), connected the audio pin to the ffdshow audio decoder and default directsound audio renderer.

I could get the connections working in graph edit, but no subs were showing in the video renderer (I checked the ffdshow subtitle and bluray subtitle configuration pages and everything was enabled).

I the main movie file from both "SpaceBalls" and "The Fifth Element".
Check out the last version I posted on HD audio thread

FFDShowAPI has not changed since a while. I'll take a look at it sometimes.

@Stargazer : thank you for your big todo list ;-)
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Old 20th March 2010, 06:22   #11133  |  Link
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Quote:
I have nearly finished my work on libswscale and libpostproc libraries, but the commit should done only after this new beta.
What do you think ?
Yes, we should release a new beta soon.
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Old 20th March 2010, 08:25   #11134  |  Link
dann23
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will someone add support for mpeg2 in dxva?
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Old 20th March 2010, 14:19   #11135  |  Link
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regarding releasing a new beta, I personally think that some of the new features are still a work in progress, and I still want to implement a default white list for DXVA like clsid suggested.
(we have to do this in order to avoid problems with many programs)

I think that the updated swscale library should be included and tested before releasing the next beta, but if you all think differently than it's ok by me.
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Old 20th March 2010, 22:15   #11136  |  Link
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Quote:
Originally Posted by albain View Post
Check out the last version I posted on HD audio thread

FFDShowAPI has not changed since a while. I'll take a look at it sometimes.

@Stargazer : thank you for your big todo list ;-)
I try 3326 (version on xvidvideo.ru) rev and It crash when I select bluray subs with YUY 2.

With 3306 it worked
Quote:
Originally Posted by ikarad View Post
I tried rev3307 and It crash anew with YUY2.
with rev 3306 there is no crash.
Before 3306 it didn't worked. I don't try ffdshow between 3308 and 3325 included.

EDIT: I try also 3222-dbt-newlibs-beta8 and there is the same problem.
EDIT 2: I try with RGB32 and there is no crash but with YUY2 there is crash.

Last edited by ikarad; 21st March 2010 at 09:37.
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Old 21st March 2010, 02:01   #11137  |  Link
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ffdshow 3326: http://www.mediafire.com/?lftymn35zy2

patch

The patch offers frame accurate seeking in ffdshow avisynth when normally it wouldn't be available with some filters and settings.
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Old 21st March 2010, 05:45   #11138  |  Link
STaRGaZeR
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Albain, after applying your beta 8 patch to a clean svn checkout I get the following two errors when compiling:

Error 40 fatal error C1083: Cannot open include file: 'postproc/postprocFilters.h': No such file or directory e:\ffdshow\src\settings\filters\TpostprocSettings.cpp 21
Error 42 fatal error C1083: Cannot open include file: 'postproc/swscale.h': No such file or directory e:\ffdshow\src\mplayer\Tlibmplayer.cpp 24

These two files were removed by the patch itself, the entire src/mplayer/postproc folder is empty. Maybe that's why I didn't see any effect when enabling postprocessing? Did you do a full rebuild of ffdshow?

Also, after putting these two files in there and compile, if you open ffdshow properties when playing a DVD for example (weird because it happens with some files, not all of them), the whole list of filters is missing and the player hangs:

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Quote:
Originally Posted by Manao View Post
That way, you have xxxx[p|i]yyy, where xxxx is the vertical resolution, yyy is the temporal resolution, and 'i' says the image has been irremediably destroyed.
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Old 21st March 2010, 09:01   #11139  |  Link
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Quote:
Originally Posted by Jeremy Duncan View Post
ffdshow 3326: http://www.mediafire.com/?lftymn35zy2

patch

The patch offers frame accurate seeking in ffdshow avisynth when normally it wouldn't be available with some filters and settings.
Thanks
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Old 21st March 2010, 09:26   #11140  |  Link
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With 3326 and rgb32 output I find several problems with blu rays subtitles (I can't test with YUY2 because It crash).
1)first problem: some subs are cut (Same problem with 3306 and other ffdshow version untill 3326)
For example there is this sub at 8min33
"Your back is heavy as I catch up to you"


In the video the "you" is cut


Same problem with this sub at 8min46
in the video
Quote:
"It feels so great when I run throu"
The original sub is
Quote:
It feels so great when I run through the wind


2) second problemThere is some problems with the time of displaying of subtitles.
For example in this video (that I also give you) The first sub :
Quote:
1
00:00:09,050 --> 00:00:12,720
'"2015 A.D. Perseus Arm, Milky Way Galaxy
(12,000 arsecs from Earth)'"
is well displayed.
Although the second sub:

Quote:
the fourth wave of ennemy photons torpedoes is approching
is displayed and is removed immediately. There is no time to read it and it's not normal.

Same problem with this sub
Quote:
128
00:08:39,143 --> 00:08:44,272
The heat of your body reaches mine
Directors of Photography: Masahide Okino
In the movie it disappeared at 00:08:41 and not at 00:08:44,272

There many other examples in the sample that I give you.

3) Third problem: If I use resize function (lanczos) of ffdshow: the display of subs is very very bad. All subs are displayed in the high left corner instead of the middle of screen and many subs are cut. Sound is cut at some moments.

Quote:
Originally Posted by ikarad View Post

Last edited by ikarad; 21st March 2010 at 09:56.
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