SolveigMM Software Development Kits > SolveigMM Video Editing SDK

SolveigMM MKV/Matrosska DierctShow Demuxer + Muxer Testing

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Olga Krovyakova:
Hello lolapaluuza,

Thank you for your post.
Please email us to info(at)solveigmm(dot)com to discuss details.

lolapaluuza:
Oh, is it possible to implement some of your components to my application? It would be really convenient

Dmitry Vergeles:
Hi Javier,


--- Quote --- HRESULT: 0x80040217 (2147746327)
Name: VFW_E_CANNOT_CONNECT
Description: No combination of intermediate filters could be found to make the connection.
Severity code: Failed
Facility Code: FACILITY_ITF (4)
Error Code: 0x0217 (535)
--- End quote ---

Am i right that you try to develop some aplicacation with our components. In this case you need to use SolveigMM Video Ediitng SDK
http://www.solveigmm.com/en/products/video-editing-sdk/.

Full version have all necessary documentation and inludes technical support pack. To acquire that  please contact us by email.
http://www.solveigmm.com/en/support/

Stanislav Mikhailenko:
Hello Javier,

the first problem:

"RTSP Source" i've found a lot of,  where can i get it ?
I need to reproduce this on my end to see which mediatypes it gives on output pin. It could be that it has many mediatypes. And muxer gets the first one.
i see the file was muxed with "V_MS/VFW/FOURCC" codecId string (for complete list see matroska codec specs).
That's why i suppose mediatype was FORMAT_VideoInfo, because there is no any codecs private data.
And that's why this file is playing only in vlc because others expect this private data.

for correct muxing AVC1 video mediatype should be formatType == FORMAT_MPEG2Video with MPEG2VIDEOINFO structure with correct dwSequenceHeader - which will contain avc1 codec private data.


the second:
if in graphedit SMM_MKV_Muxer and SMM File Writer connects fine, I think the problem is in the code that connect it.
Are you sure that you connect Output pin of muxer with filewriter, because the muxer has 2 pins ?
We can assist you if the problem will be reproduced in graphedit.

Waiting for your comments.

Javier:
Hi,

here you have the file: http://www.2shared.com/video/DqlJkiDc/example.html

However, we are trying to implement the recording graph in a C++ library. We have found that using GraphEdit we can record without problems but when we try to code this, we cannot match the Mux Filter with the file writer (nor the Ds File Writer, neither the Solveig MM file Writer).

 HRESULT: 0x80040217 (2147746327)
Name: VFW_E_CANNOT_CONNECT
Description: No combination of intermediate filters could be found to make the connection.
Severity code: Failed
Facility Code: FACILITY_ITF (4)
Error Code: 0x0217 (535)


Thank you!

Javier Almendrote.

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