🚀 go-pugleaf

Gambit ... Thanks for your help! ... and for your Time! ...

I found the solution on ...

1st ... Make a Timeline
2nd... Make a Group
3th... Adjust MediaSubType --->

AM_MEDIA_TYPE mtGroup;
ZeroMemory(&mtGroup, sizeof(AM_MEDIA_TYPE));
mtGroup.majortype = MEDIATYPE_Video;
pGroup->SetMediaType(&mtGroup);
mtGroup.majortype = MEDIATYPE_Video;
mtGroup.subtype = MEDIASUBTYPE_RGB24;
mtGroup.pbFormat = (BYTE*)CoTaskMemAlloc(sizeof(VIDEOINFOHEADER));
VIDEOINFOHEADER *pVideoHeader = (VIDEOINFOHEADER*)mtGroup.pbFormat;
ZeroMemory(pVideoHeader, sizeof(VIDEOINFOHEADER));
pVideoHeader->bmiHeader.biBitCount = 24;
pVideoHeader->bmiHeader.biWidth = 720;
pVideoHeader->bmiHeader.biHeight = 576;
pVideoHeader->bmiHeader.biPlanes = 1;
pVideoHeader->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);
pVideoHeader->bmiHeader.biSizeImage = DIBSIZE(pVideoHeader->bmiHeader);
mtGroup.formattype = FORMAT_VideoInfo;
mtGroup.cbFormat = sizeof(VIDEOINFOHEADER);
mtGroup.bFixedSizeSamples = TRUE;
mtGroup.lSampleSize = DIBSIZE(pVideoHeader->bmiHeader);
pGroup->SetMediaType(&mtGroup);
CoTaskMemFree(mtGroup.pbFormat);

4th. Adding Group to TimeLine

pTimeline->AddGroup(pGroupObj);
pGroupObj->Release();

And following....

Thanks and if you want, tell me if my solution is or not Rigth! ...

Thanks!!!

Juampi David


"Remy Lebeau (TeamB)" <no.spam@no.spam.com> escribi� en el mensaje 
news:41cb08f2$1@newsgroups.borland.com...
>
> "Juampi David" <multimedia@mdpsistemas.com.ar> wrote in message
> news:41caebfa@newsgroups.borland.com...
>
>> IAMTimelineGroup        *pGroup;
>>
>> pGroup->SetMediaType(&mtGroup);
>
> You are declaring an uninitialized pointer and not instantiating an
> IAMTimelineGroup object before using it.  For example:
>
>    IAMTimeline *pTimeline = NULL;
>    IAMTimelineObj *pObj = NULL;
>    IAMTimelineGroup *pGroup = NULL;
>
>    // first obtain the Timeline as needed, then do one of the following as
> needed ...
>
>    pTimeline->CreateEmptyNode(&pObj, TIMELINE_MAJOR_TYPE_GROUP);
>    // or ...
>    pTimeline->GetGroup(&pObj, SomeIndex);
>
>    // then obtain the Group...
>    if( pObj )
>    {
>        pObj->QueryInterface(IID_IAMTimelineGroup, (LPVOID*)&pGroup);
>        // now use the Group as needed...
>        pGroup->Release();
>    }
>
>
> Gambit
>
>