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Fix loading of mpeg4ds direct show video codec under win32, broken in r22322 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@22325 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
voroshil 2007-02-23 16:30:10 +00:00
parent fe35a2d081
commit 09d15d04c2
1 changed files with 19 additions and 0 deletions
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19
loader/dshow/DS_VideoDecoder.c
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@ -418,6 +418,7 @@ int DS_VideoDecoder_DecodeInternal(DS_VideoDecoder *this, const void* src, int s
int DS_VideoDecoder_SetDestFmt(DS_VideoDecoder *this, int bits, unsigned int csp)
{
HRESULT result;
ALLOCATOR_PROPERTIES props,props1;
int should_test=1;
int stoped = 0;
@ -609,6 +610,24 @@ int DS_VideoDecoder_SetDestFmt(DS_VideoDecoder *this, int bits, unsigned int csp
printf("Error reconnecting input pin 0x%x\n", (int)result);
return -1;
}
if(this->m_pDS_Filter->m_pAll)
this->m_pDS_Filter->m_pAll->vt->Release(this->m_pDS_Filter->m_pAll);
this->m_pDS_Filter->m_pAll=MemAllocatorCreate();
if (!this->m_pDS_Filter->m_pAll)
{
printf("Call to MemAllocatorCreate failed\n");
return -1;
}
//Seting allocator property according to our media type
props.cBuffers=1;
props.cbBuffer=this->m_sDestType.lSampleSize;
props.cbAlign=1;
props.cbPrefix=0;
this->m_pDS_Filter->m_pAll->vt->SetProperties(this->m_pDS_Filter->m_pAll, &props, &props1);
//Notify remote pin about choosed allocator
this->m_pDS_Filter->m_pImp->vt->NotifyAllocator(this->m_pDS_Filter->m_pImp, this->m_pDS_Filter->m_pAll, 0);
result = this->m_pDS_Filter->m_pOutputPin->vt->ReceiveConnection(this->m_pDS_Filter->m_pOutputPin,
(IPin *)this->m_pDS_Filter->m_pOurOutput,
&this->m_sDestType);