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Old 10th May 2019, 19:42   #6241  |  Link
v0lt
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@peter0815x
I fixed the saving settings - mpc-be_4544_wasapi_buffer_2.
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Old 10th May 2019, 20:42   #6242  |  Link
peter0815x
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thx


500ms and 1000ms will create massive audio drops
this time its not random
audio is regularly interrupted

with 500ms its like that
( | means audio drop out )

---|---|---|---|---

with 1000ms its like that (larger drop outs)
--||--||--||--||--


with 200ms its working but there are still random drop outs like with 50 ms or 100 ms.

Last edited by peter0815x; 10th May 2019 at 20:59.
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Old 10th May 2019, 21:56   #6243  |  Link
peter0815x
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i found a external "solution"

https://forum.doom9.org/showthread.php?t=173174

when i use the asio plugin from michael buchberger
there are no audio drop outs with mpc be.

but for videos the asio plugin is not recommended.
it works but when the video has only mono output u hear only 1 speaker per default.
channel mapping needs to be changed manually for 2 speakers then.
(has to be done only once)

but asio plugin will create strange "noises" when seeking the movie and going from dvd menu to movie and back.
and when i played one dvd and load next i get an evr render error
"failed to register class dx9AlocatorPresenter failed 0x8000405"
so i have to restart mpc be.

this does not happen with wasapi.


would be nice if wasapi audio drop could be fixed
i guess when 1000ms would work properly the drop outs should be gone with wasapi as well.

Last edited by peter0815x; 10th May 2019 at 22:47.
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Old 11th May 2019, 02:21   #6244  |  Link
ryrynz
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Nevermind. Would be interesting to know what foobar is doing differently..
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Old 11th May 2019, 02:58   #6245  |  Link
peter0815x
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these drop outs happen only with audio files not with movies
and happen very random
sometimes there is one after 60 sec or one after 5 minutes.
with the asio plugin there is none so its not a bug in mpc be

guess its the wasapi buffer size.
when i lower buffer in foobar to 50ms i have some random drop outs there as well.

Last edited by peter0815x; 11th May 2019 at 03:03.
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Old 11th May 2019, 04:58   #6246  |  Link
Aleksoid1978
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peter0815x
Here build with log on desktop.
Run it, open problem files and when do some drops - close it. Then upload log file for me.

https://yadi.sk/d/uiRTf8kF7V4atQ
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Old 11th May 2019, 06:36   #6247  |  Link
peter0815x
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its a bit late so i just did a small test
(if u need more let me know)


i played 3 songs and created 3 log files:

https://drive.google.com/open?id=11C...5GeZjHQKNd4x-_

1st song had 1 drop immediatley after start. (i stopped song after 5 min)
2nd song had no drop out (i stopped song after 3 min)
3rd song had 1 drop after 17 seconds of playback (i let song finish)


good news when the drop out happens there is a info in log file
this is shown when the drop happens:
(time in log file matches playback time when it happend)

1st song
CMpcAudioRenderer::RenderWasapiBuffer() - Discontinuity detected, Correct reference clock by -263.46 ms

3rd song
CMpcAudioRenderer::RenderWasapiBuffer() - Discontinuity detected, Correct reference clock by -231.49 ms
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Old 11th May 2019, 06:57   #6248  |  Link
Aleksoid1978
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peter0815x
Set buffer to Default/50 ms and test again.

P.S. As i understand(what's happened on you side) - sometimes internal buffer in empty, it's can happened if open file from slow source, playback is faster than reading the source files/url.

Another test build - https://yadi.sk/d/cPgaeGqrGAqlHw
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Last edited by Aleksoid1978; 11th May 2019 at 07:25.
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Old 11th May 2019, 21:51   #6249  |  Link
peter0815x
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here the new log files

https://drive.google.com/open?id=1VO...hl2It-TIWyBAlc

i tested flac file with default, 50 and 100ms, audio cd with 50ms
and the 2 dvds with 50ms


all drop outs are gone
i do some more testing but so far seems its perfect



its really cool
guess thousands or millions of people are using mpc be
i am only one of them but u took the time to fix all of my bugs.

1st the high res audio problem with files 192k+
2nd the dvd freezing bugs with wasapi
3rd the audio drop outs

all fixed

and thx to v0lt for trying to increase wasapi buffer



guess only 2 things are missing.....
sacd iso support and blu ray menus
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Old 12th May 2019, 01:36   #6250  |  Link
Aleksoid1978
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peter0815x
Here is "final" build - https://yadi.sk/d/eWBbaYPKcP_RLA
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Old 12th May 2019, 12:38   #6251  |  Link
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@devs. I like to use the 'recent files' list to have some files, especially 4k/HDR test/demo files, quickly and easily accessible !!
However, if I use the 'play directory' function these entries are pushed down the 'recent files list' and maybe even get off it altogether. So I would like to see that either:
- files from 'play directory' do not get added to the recent files list
or even better
- a 'play directory' event gets its own entry in the recent files list !! So it could be repeated just as easily as a 'recent file'.

(I know that I could increase the recent files list up to 100 but I don't like that, sorry)
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Old 12th May 2019, 15:18   #6252  |  Link
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@Grimsdyke
I advise you to create an additional tab with a playlist, which will be your test files.
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Old 12th May 2019, 19:51   #6253  |  Link
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Quote:
Originally Posted by Aleksoid1978 View Post
peter0815x
Here is "final" build - https://yadi.sk/d/eWBbaYPKcP_RLA



works perfect
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Old 14th May 2019, 01:00   #6254  |  Link
peter0815x
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i found another small problem

its a very old problem
here are 2 wmv videos which are not seekable with mpc be ( mpc hc has same problem)
vlc can seek them.

https://drive.google.com/open?id=146...bOz6pOAZYuu5d4
(warning xxx)

the files can be fixed with asfbin tool but may be u can take a look.
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Old 14th May 2019, 01:56   #6255  |  Link
Aleksoid1978
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Quote:
Originally Posted by peter0815x View Post
i found another small problem

its a very old problem
here are 2 wmv videos which are not seekable with mpc be ( mpc hc has same problem)
vlc can seek them.

https://drive.google.com/open?id=146...bOz6pOAZYuu5d4
(warning xxx)

the files can be fixed with asfbin tool but may be u can take a look.
Install LAV Filters and seeking is normal using LAV Source.
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Old 14th May 2019, 03:13   #6256  |  Link
peter0815x
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okidoki

i have just 2 or 3 of these old wmv files
guess i just use asfbin for these files
(it can add index for seeking without re-encoding)

thx for looking at it
this was my last problem so far
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Old 14th May 2019, 21:38   #6257  |  Link
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Does anyone know if it's somehow possible to use the dual audio output in MPC-BE to send Atmos/DTS:X bitstream out one output and a simple stereo downmix or just the L+R channels as a 2 channel PCM or even 2 channel analog out the other output?

Last edited by SirMaster; 14th May 2019 at 21:44.
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Old 14th May 2019, 23:40   #6258  |  Link
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MPC-BE and BD Meny

Would it be possible to add support for BD Menu to Mpc-Be just like River are capeble of using libbluray??
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Old 15th May 2019, 00:14   #6259  |  Link
Aleksoid1978
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Quote:
Originally Posted by SirMaster View Post
Does anyone know if it's somehow possible to use the dual audio output in MPC-BE to send Atmos/DTS:X bitstream out one output and a simple stereo downmix or just the L+R channels as a 2 channel PCM or even 2 channel analog out the other output?
Dual audio output possible only the same type - or Bitstream or PCM.
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Old 15th May 2019, 00:14   #6260  |  Link
Aleksoid1978
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Originally Posted by jespermart View Post
Would it be possible to add support for BD Menu to Mpc-Be just like River are capeble of using libbluray??
If somebody implement it - possible
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