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qcap: Add support for FORMAT_VideoInfo pins in AviMuxIn::ReceiveConnection.

This commit is contained in:
Piotr Caban 2014-02-25 12:22:30 +01:00 committed by Alexandre Julliard
parent e32a9afe65
commit b43dcc4515
1 changed files with 50 additions and 2 deletions
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52
dlls/qcap/avimux.c
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@ -25,6 +25,7 @@
#include "winbase.h"
#include "wtypes.h"
#include "dshow.h"
#include "aviriff.h"
#include "qcap_main.h"
@ -33,6 +34,7 @@
WINE_DEFAULT_DEBUG_CHANNEL(qcap);
#define MAX_PIN_NO 128
#define ALIGN(x) ((x+1)/2*2)
typedef struct {
BaseOutputPin pin;
@ -44,6 +46,14 @@ typedef struct {
IAMStreamControl IAMStreamControl_iface;
IPropertyBag IPropertyBag_iface;
IQualityControl IQualityControl_iface;
/* strl chunk */
AVISTREAMHEADER strh;
struct {
FOURCC fcc;
DWORD cb;
BYTE data[1];
} *strf;
} AviMuxIn;
typedef struct {
@ -1017,7 +1027,7 @@ static const IQualityControlVtbl AviMuxOut_QualityControlVtbl = {
static HRESULT WINAPI AviMuxIn_CheckMediaType(BasePin *base, const AM_MEDIA_TYPE *pmt)
{
FIXME("(%p:%s)->(AM_MEDIA_TYPE(%p))\n", base, debugstr_w(base->pinInfo.achName), pmt);
TRACE("(%p:%s)->(AM_MEDIA_TYPE(%p))\n", base, debugstr_w(base->pinInfo.achName), pmt);
dump_AM_MEDIA_TYPE(pmt);
if(IsEqualIID(&pmt->majortype, &MEDIATYPE_Audio) &&
@ -1143,6 +1153,32 @@ static HRESULT WINAPI AviMuxIn_ReceiveConnection(IPin *iface,
if(FAILED(hr))
return hr;
if(IsEqualIID(&pmt->majortype, &MEDIATYPE_Video) &&
IsEqualIID(&pmt->formattype, &FORMAT_VideoInfo)) {
VIDEOINFOHEADER *vih;
int size;
vih = (VIDEOINFOHEADER*)pmt->pbFormat;
avimuxin->strh.fcc = ckidSTREAMHEADER;
avimuxin->strh.cb = sizeof(AVISTREAMHEADER) - FIELD_OFFSET(AVISTREAMHEADER, fccType);
avimuxin->strh.fccType = streamtypeVIDEO;
/* FIXME: fccHandler should be set differently */
avimuxin->strh.fccHandler = vih->bmiHeader.biCompression ?
vih->bmiHeader.biCompression : FCC('D','I','B',' ');
size = pmt->cbFormat - FIELD_OFFSET(VIDEOINFOHEADER, bmiHeader);
avimuxin->strf = CoTaskMemAlloc(sizeof(RIFFCHUNK) + ALIGN(FIELD_OFFSET(BITMAPINFO, bmiColors[iPALETTE_COLORS])));
avimuxin->strf->fcc = ckidSTREAMFORMAT;
avimuxin->strf->cb = FIELD_OFFSET(BITMAPINFO, bmiColors[iPALETTE_COLORS]);
if(size > avimuxin->strf->cb)
size = avimuxin->strf->cb;
memcpy(avimuxin->strf->data, &vih->bmiHeader, size);
}else {
FIXME("format not supported: %s %s\n", debugstr_guid(&pmt->majortype),
debugstr_guid(&pmt->formattype));
return E_NOTIMPL;
}
return create_input_pin(This);
}
@ -1150,8 +1186,17 @@ static HRESULT WINAPI AviMuxIn_Disconnect(IPin *iface)
{
AviMux *This = impl_from_in_IPin(iface);
AviMuxIn *avimuxin = AviMuxIn_from_IPin(iface);
HRESULT hr;
TRACE("(%p:%s)\n", This, debugstr_w(avimuxin->pin.pin.pinInfo.achName));
return BasePinImpl_Disconnect(iface);
hr = BasePinImpl_Disconnect(iface);
if(FAILED(hr))
return hr;
CoTaskMemFree(avimuxin->strf);
avimuxin->strf = NULL;
return hr;
}
static HRESULT WINAPI AviMuxIn_ConnectedTo(IPin *iface, IPin **pPin)
@ -1606,6 +1651,9 @@ static HRESULT create_input_pin(AviMux *avimux)
return hr;
}
memset(&avimux->in[avimux->input_pin_no]->strh, 0, sizeof(avimux->in[avimux->input_pin_no]->strh));
avimux->in[avimux->input_pin_no]->strf = NULL;
avimux->input_pin_no++;
return S_OK;
}