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This commit is contained in:
Chris Danford
2001-12-19 01:50:57 +00:00
parent 7879b119a4
commit bbc4097826
27 changed files with 795 additions and 225 deletions
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stepmania/src/RageMovieTexture.cpp
+45 -14
View File
@@ -111,11 +111,13 @@ HRESULT CTextureRenderer::SetMediaType(const CMediaType *pmt)
//-----------------------------------------------------------------------------
// SetRenderTarget: Save all the information we'll need to render to a D3D texture.
//-----------------------------------------------------------------------------
HRESULT CTextureRenderer::SetRenderTarget(LPDIRECT3DTEXTURE8 pTexture)
HRESULT CTextureRenderer::SetRenderTarget( RageMovieTexture* pTexture )
{
HRESULT hr;
if (pTexture == NULL) {
LPDIRECT3DTEXTURE8 pD3DTexture = pTexture->GetD3DTexture();
if (pD3DTexture == NULL) {
DXTRACE_ERR(TEXT("SetRenderTarget called with a NULL texture!"), 0);
return E_FAIL;
}
@@ -124,7 +126,7 @@ HRESULT CTextureRenderer::SetRenderTarget(LPDIRECT3DTEXTURE8 pTexture)
// get the format of the texture
D3DSURFACE_DESC ddsd;
if ( FAILED( hr = m_pTexture->GetLevelDesc( 0, &ddsd ) ) ) {
if ( FAILED( hr = pD3DTexture->GetLevelDesc( 0, &ddsd ) ) ) {
DXTRACE_ERR(TEXT("Could not get level Description of D3DX texture! hr = 0x%x"), hr);
return hr;
}
@@ -151,9 +153,19 @@ HRESULT CTextureRenderer::DoRenderSample( IMediaSample * pSample )
// Get the video bitmap buffer
pSample->GetPointer( &pBmpBuffer );
// Find which texture we should render to.
LPDIRECT3DTEXTURE8 pD3DTexture;
switch( m_pTexture->m_iIndexActiveTexture )
{
case 0: pD3DTexture = m_pTexture->m_pd3dTexture[1]; break; // 0 is active, so render to 1
case 1: pD3DTexture = m_pTexture->m_pd3dTexture[0]; break; // 1 is active, so render to 0
}
// Lock the Texture
D3DLOCKED_RECT d3dlr;
if (FAILED(m_pTexture->LockRect(0, &d3dlr, 0, 0))) {
if (FAILED(pD3DTexture->LockRect(0, &d3dlr, 0, 0))) {
DXTRACE_ERR_NOMSGBOX(TEXT("Failed to lock the texture!"), E_FAIL);
return E_FAIL;
}
@@ -205,13 +217,22 @@ HRESULT CTextureRenderer::DoRenderSample( IMediaSample * pSample )
// Unlock the Texture
if (FAILED(m_pTexture->UnlockRect(0))) {
if (FAILED(pD3DTexture->UnlockRect(0))) {
DXTRACE_ERR_NOMSGBOX(TEXT("Failed to unlock the texture!"), E_FAIL);
return E_FAIL;
}
m_bLocked = FALSE;
// flip active texture
switch( m_pTexture->m_iIndexActiveTexture )
{
case 0: m_pTexture->m_iIndexActiveTexture = 1; break;
case 1: m_pTexture->m_iIndexActiveTexture = 0; break;
}
return S_OK;
}
@@ -224,6 +245,9 @@ RageMovieTexture::RageMovieTexture( LPRageScreen pScreen, CString sFilePath ) :
{
RageLog( "RageBitmapTexture::RageBitmapTexture()" );
m_pd3dTexture[0] = m_pd3dTexture[1] = NULL;
m_iIndexActiveTexture = 0;
Create();
CreateFrameRects();
@@ -233,7 +257,8 @@ RageMovieTexture::~RageMovieTexture()
{
CleanupDShow();
SAFE_RELEASE(m_pd3dTexture);
SAFE_RELEASE(m_pd3dTexture[0]);
SAFE_RELEASE(m_pd3dTexture[1]);
}
//-----------------------------------------------------------------------------
@@ -249,15 +274,15 @@ LPDIRECT3DTEXTURE8 RageMovieTexture::GetD3DTexture()
// the video fell behind and is trying to copy several frames in a row
// to catch up. So, if the TextureRenderer is busy, give it a 1ms slice of
// time for it to catch up and copy all the frames it fell behind on.
while( m_pCTR->IsLocked() ) {
::Sleep(1);
RageLog( "Sleeping waiting for unlock..." );
}
// while( m_pCTR->IsLocked() ) {
// ::Sleep(1);
// RageLog( "Sleeping waiting for unlock..." );
// }
// restart the movie if we reach the end
CheckMovieStatus();
return m_pd3dTexture;
return m_pd3dTexture[m_iIndexActiveTexture];
}
@@ -278,7 +303,7 @@ VOID RageMovieTexture::Create()
// Pass the D3D texture to our TextureRenderer so it knows
// where to render new movie frames to.
if( FAILED( hr = m_pCTR->SetRenderTarget(GetD3DTexture()) ) )
if( FAILED( hr = m_pCTR->SetRenderTarget( this ) ) )
RageErrorHr( "RageMovieTexture: SetRenderTarget failed.", hr );
// Start the graph running
@@ -409,12 +434,18 @@ HRESULT RageMovieTexture::CreateD3DTexture()
if( FAILED( hr = D3DXCreateTexture(m_pd3dDevice,
m_uSourceHeight, m_uSourceHeight,
1, 0,
D3DFMT_A8R8G8B8, D3DPOOL_MANAGED, &m_pd3dTexture ) ) )
D3DFMT_A8R8G8B8, D3DPOOL_MANAGED, &m_pd3dTexture[0] ) ) )
RageErrorHr( "Could not create the D3DX texture!", hr );
if( FAILED( hr = D3DXCreateTexture(m_pd3dDevice,
m_uSourceHeight, m_uSourceHeight,
1, 0,
D3DFMT_A8R8G8B8, D3DPOOL_MANAGED, &m_pd3dTexture[1] ) ) )
RageErrorHr( "Could not create the D3DX texture!", hr );
// D3DXCreateTexture can silently change the parameters on us
D3DSURFACE_DESC ddsd;
if ( FAILED( hr = m_pd3dTexture->GetLevelDesc( 0, &ddsd ) ) )
if ( FAILED( hr = m_pd3dTexture[0]->GetLevelDesc( 0, &ddsd ) ) )
RageErrorHr( "Could not get level Description of D3DX texture!", hr );
m_uTextureWidth = ddsd.Width;