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core/ASCImageStudio3/AVSImageView5/ImageStudioTextRender.h

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#pragma once
#define IMAGE_STUDIO_TEXT_RENDER
#ifdef IMAGE_STUDIO_TEXT_RENDER
#include <XmlUtils.h>
#include <AtlDefine.h>
#include <MediaFormatDefine.h>
#include <AtlDefine.h>
#include "Tracking.h"
#import "..\..\..\Redist\AVSImageStudio3.dll" named_guids rename_namespace("ImageStudio"), raw_interfaces_only
class ImageStudioTextRender
{
public:
ImageStudioTextRender(void)
{
m_bEnableEditTrack = false;
m_pImageTransforms = NULL;
m_pTracking = NULL;
m_pSource = NULL;
m_pSurface = NULL;
m_nWidth = -1;
m_nHeight = -1;
m_nLayoutWidth = -1;
m_nLayoutHeight = -1;
}
~ImageStudioTextRender(void)
{
Clear ();
RELEASEINTERFACE ( m_pImageTransforms );
}
inline void Clear ()
{
m_XmlString = _T("");
m_XmlTransform = _T("");
FlushCopySurface ( );
}
inline bool DrawXmlEffectText ( )
{
if ( m_XmlString.GetLength () > 1 )
{
if ( NULL == m_pImageTransforms )
{
CreateImageTransform ();
}
if ( NULL != m_pSource || NULL != m_pImageTransforms )
{
m_bEnableEditTrack = m_pTracking->IsEditingModeEnabled ();
if ( m_bEnableEditTrack )
{
BYTE* pBuffer = NULL; m_pSource->get_Plane ( 0, &pBuffer );
long Width = 0; m_pSource->get_Width ( &Width );
long Height = 0; m_pSource->get_Height ( &Height );
if ( NULL == pBuffer || 2 > Width || 2 > Height )
return false;
if ( m_nWidth != Width || m_nHeight != Height )
{
m_nWidth = Width;
m_nHeight = Height;
if ( NULL != m_pSurface )
{
delete [] m_pSurface;
m_pSurface = NULL;
}
m_pSurface = new BYTE [ m_nWidth * m_nHeight * 4 ];
if ( NULL == m_pSurface )
return false;
SetEffectXml ( m_XmlString );
}
UpdateXmlSource ( );
if ( m_XmlTransform.GetLength () < 1 )
return false;
memcpy ( m_pSurface, pBuffer, m_nWidth * m_nHeight * 4 );
VARIANT val;
val.vt = VT_UNKNOWN;
m_pSource->QueryInterface ( &val.punkVal );
m_pSource->Release ();
VARIANT_BOOL STATUS;
//if ( SUCCEEDED ( m_pImageTransforms->SetXml ( _bstr_t ( m_XmlTransform ), &STATUS ) ) )
if ( SUCCEEDED ( m_pImageTransforms->SetXml ( CComBSTR ( m_XmlTransform ), &STATUS ) ) )
{
if ( VARIANT_TRUE == STATUS )
{
if ( SUCCEEDED ( m_pImageTransforms->SetSource ( -10, val ) ) )
{
if ( SUCCEEDED ( m_pImageTransforms->Transform ( &STATUS ) ) )
{
if ( VARIANT_TRUE == STATUS )
{
if ( SUCCEEDED ( m_pImageTransforms->GetResult ( 0, &val ) ) )
{
#ifdef _DEBUG
// SourceToFilePNG ( (MediaCore::IAVSUncompressedVideoFrame*)m_pSource, L"c:\\test_01.png" );
// ATLTRACE (_T("DrawXmlEffectText - OK\n") );
#endif
return true;
}
}
}
}
}
}
}
}
}
return false;
}
inline bool SetTracking ( Tracking::CTrackObjectTextRotatable* pTracking )
{
m_pTracking = pTracking;
return true;
}
inline bool SetEffectXml ( CString Xml )
{
m_XmlString = Xml;
XmlUtils::CXmlNode oXmlNode;
if ( oXmlNode.FromXmlString ( Xml ) )
{
m_Token = oXmlNode.GetAttributeOrValue ( _T("token"), _T("~~``~~") );
m_TextOptions.Format (
_T("sourceid='10' ") // FOR ONE SOURCE USE FOR DRAW EFFECT TEXT
_T("metric='%s' ")
_T("animation-fadein='%s' ")
_T("animation-state='%s' ")
_T("animation-fadeout='%s' ")
_T("text-fillmode='%s' ")
_T("text-typeeffects='%s' ")
_T("token='%s' ")
_T("font-name='%s' ")
_T("font-bold='%s' ")
_T("font-italic='%s' ")
_T("font-underline='%s' ")
_T("font-strikeout='%s' ")
_T("font-stringalignmenthorizontal='%s' ")
_T("font-stringalignmentvertical='%s' ")
_T("brush-type='%s' ")
_T("brush-color1='%s' ")
_T("brush-color2='%s' ")
_T("brush-alpha1='%s' ")
_T("brush-alpha2='%s' ")
_T("brush-texturepath='%s' ")
_T("brush-texturealpha='%s' ")
_T("brush-texturemode='%s' ")
_T("brush-rectable='%s' ")
_T("brush-rect-left='%s' ")
_T("brush-rect-top='%s' ")
_T("brush-rect-width='%s' ")
_T("brush-rect-height='%s' ")
_T("pen-antialiasbrush='%s' ")
_T("shadow-visible='%s' ")
//_T("shadow-distancex='%f' ")
//_T("shadow-distancey='%f' ")
//_T("shadow-blursize='%f' ")
_T("shadow-distancex='%s' ")
_T("shadow-distancey='%s' ")
_T("shadow-blursize='%s' ")
_T("shadow-color='%s' ")
_T("shadow-alpha='%s' ")
_T("edge-visible='%s' ")
//_T("edge-dist='%f' ")
_T("edge-dist='%s' ")
_T("edge-color='%s' ")
_T("edge-alpha='%s' ")
_T("font-size='%s' " ),
_T("3"), // oXmlNode.GetAttributeOrValue ( _T("metric"), _T("0") ), // L"metric='0' "
oXmlNode.GetAttributeOrValue ( _T("animation-fadein"), _T("0") ), // L"animation-fadein='1' "
oXmlNode.GetAttributeOrValue ( _T("animation-state"), _T("0") ), // L"animation-state='3' "
oXmlNode.GetAttributeOrValue ( _T("animation-fadeout"), _T("0") ), // L"animation-fadeout='1' "
oXmlNode.GetAttributeOrValue ( _T("text-fillmode"), _T("0") ), // L"text-fillmode='0' "
oXmlNode.GetAttributeOrValue ( _T("text-typeeffects"), _T("0") ), // L"text-typeeffects='1' "
m_Token, // oXmlNode.GetAttributeOrValue ( _T("token"), _T("_") ), // L"token='_' "
oXmlNode.GetAttributeOrValue ( _T("font-name"), _T("Arial") ), // L"font-name='Arial' "
oXmlNode.GetAttributeOrValue ( _T("font-bold"), _T("0") ), // L"font-bold='1' "
oXmlNode.GetAttributeOrValue ( _T("font-italic"), _T("0") ), // L"font-italic='0' "
oXmlNode.GetAttributeOrValue ( _T("font-underline"), _T("0") ), // L"font-underline='0' "
oXmlNode.GetAttributeOrValue ( _T("font-strikeout"), _T("0") ), // L"font-strikeout='1' "
oXmlNode.GetAttributeOrValue ( _T("font-stringalignmenthorizontal"), _T("0") ), // L"font-stringalignmenthorizontal='1' "
oXmlNode.GetAttributeOrValue ( _T("font-stringalignmentvertical"), _T("0") ), // L"font-stringalignmentvertical='1' "
oXmlNode.GetAttributeOrValue ( _T("brush-type"), _T("0") ), // L"brush-type='0' "
oXmlNode.GetAttributeOrValue ( _T("brush-color1"), _T("0") ), // L"brush-color1='255' "
oXmlNode.GetAttributeOrValue ( _T("brush-color2"), _T("65535") ), // L"brush-color2='65535' "
oXmlNode.GetAttributeOrValue ( _T("brush-alpha1"), _T("255") ), // L"brush-alpha1='255' "
oXmlNode.GetAttributeOrValue ( _T("brush-alpha2"), _T("255") ), // L"brush-alpha2='255' "
oXmlNode.GetAttributeOrValue ( _T("brush-texturepath"), _T("") ), // L"brush-texturepath='c:\' "
oXmlNode.GetAttributeOrValue ( _T("brush-texturealpha"), _T("0") ), // L"brush-texturealpha='255' "
oXmlNode.GetAttributeOrValue ( _T("brush-texturemode"), _T("0") ), // L"brush-texturemode='0' "
oXmlNode.GetAttributeOrValue ( _T("brush-rectable"), _T("0") ), // L"brush-rectable='0' "
oXmlNode.GetAttributeOrValue ( _T("brush-rect-left"), _T("0") ), // L"brush-rect-left='0' "
oXmlNode.GetAttributeOrValue ( _T("brush-rect-top"), _T("0") ), // L"brush-rect-top='0' "
oXmlNode.GetAttributeOrValue ( _T("brush-rect-width"), _T("0") ), // L"brush-rect-width='0' "
oXmlNode.GetAttributeOrValue ( _T("brush-rect-height"), _T("0") ), // L"brush-rect-height='0' "
oXmlNode.GetAttributeOrValue ( _T("pen-antialiasbrush"), _T("0") ), // L"pen-antialiasbrush='1' "
oXmlNode.GetAttributeOrValue ( _T("shadow-visible"), _T("0") ), // L"shadow-visible='1' "
//_tstof ( oXmlNode.GetAttributeOrValue ( _T("shadow-distancex"), _T("0") ) ),// * m_nWidth,// * m_nLayoutWidth, // L"shadow-distancex='5' "
//_tstof ( oXmlNode.GetAttributeOrValue ( _T("shadow-distancey"), _T("0") ) ),// * m_nHeight,// * m_nLayoutHeight, // L"shadow-distancey='10' "
//_tstof ( oXmlNode.GetAttributeOrValue ( _T("shadow-blursize"), _T("0") ) ),// * m_nWidth,// * m_nLayoutWidth, // L"shadow-blursize='3' "
oXmlNode.GetAttributeOrValue ( _T("shadow-distancex"), _T("0") ), //
oXmlNode.GetAttributeOrValue ( _T("shadow-distancey"), _T("0") ), //
oXmlNode.GetAttributeOrValue ( _T("shadow-blursize"), _T("0") ), //
oXmlNode.GetAttributeOrValue ( _T("shadow-color"), _T("0") ), // L"shadow-color='0' "
oXmlNode.GetAttributeOrValue ( _T("shadow-alpha"), _T("0") ), // L"shadow-alpha='120' "
oXmlNode.GetAttributeOrValue ( _T("edge-visible"), _T("0") ), // L"edge-visible='1' "
//_tstof ( oXmlNode.GetAttributeOrValue ( _T("edge-dist"), _T("0") ) ),// * m_nWidth,// * m_nLayoutWidth, // L"edge-dist='3' "
oXmlNode.GetAttributeOrValue ( _T("edge-dist"), _T("0") ), // L"edge-dist='3' "
oXmlNode.GetAttributeOrValue ( _T("edge-color"), _T("0") ), // L"edge-color='65536' "
oXmlNode.GetAttributeOrValue ( _T("edge-alpha"), _T("0") ), // L"edge-alpha='192' >"
oXmlNode.GetAttributeOrValue ( _T("font-size"), _T("0") ) //
);
return true;
}
return false;
}
inline bool SetBounding ( double X0, double Y0, double X1, double Y1, double Angle, double Zoom )
{
m_X0 = X0;
m_Y0 = Y0;
m_X1 = X1;
m_Y1 = Y1;
m_Angle = Angle;
m_Zoom = Zoom;
return true;
}
inline bool SetSource ( IUnknown* pSource )
{
m_pSource = NULL;
pSource->QueryInterface ( &m_pSource );
pSource->Release ();
return true;
}
inline void SetLayoutSizes ( int Width, int Height )
{
m_nLayoutWidth = Width;
m_nLayoutHeight = Height;
}
inline BYTE* GetSurface ()
{
if ( m_bEnableEditTrack )
return m_pSurface;
return NULL;
}
private:
inline void FlushCopySurface ( )
{
if ( NULL != m_pSurface )
{
delete [] m_pSurface;
m_pSurface = NULL;
}
}
inline bool SourceToFilePNG ( MediaCore::IAVSUncompressedVideoFrame* pFrame, CStringW FileName )
{
if ( NULL == pFrame || FileName.GetLength () < 1 )
return false;
long Width = 0; pFrame->get_Width ( &Width );
long Height = 0; pFrame->get_Height ( &Height );
BYTE* pBuffer = 0; pFrame->get_Plane ( 0, &pBuffer );
if ( Width < 0 || Height < 0 || NULL == pBuffer )
return false;
CLSID ImageGUID;
ImageRendering::ImageUtils::GetEncoderCLSID ( L"image/png", &ImageGUID );
Gdiplus::Bitmap SetBitmap ( Width, Height, 4 * Width, PixelFormat32bppARGB, pBuffer );
if ( Gdiplus::Ok == SetBitmap.GetLastStatus () )
{
if ( Gdiplus::Ok == SetBitmap.Save ( FileName, &ImageGUID ) )
{
return true;
}
}
return false;
}
inline bool UpdateXmlSource ( )
{
//double FonSize = static_cast<double> ( m_pTracking->GetFontSize() ) * m_Zoom;
/*
* &amp; → & ( ampersand, U+0026 )
* &lt; → < ( less-than sign, U+003C )
* &gt; → > ( greater-than sign, U+003E )
* &quot; → " ( quotation mark, U+0022 )
* &apos; → ' ( apostrophe, U+0027 )
*/
CString Source = m_pTracking->GetString ();
Source.Replace ( _T("&"), _T("&amp;") );
Source.Replace ( _T("<"), _T("&lt;") );
Source.Replace ( _T(">"), _T("&gt;") );
Source.Replace ( _T("\""), _T("&quot;") );
Source.Replace ( _T("\'"), _T("&apos;") );
m_XmlTransform.Format ( _T("rect-left='%f' rect-top='%f' rect-right='%f' rect-bottom='%f' text='%s'")
//_T(" font-size='%f'")
_T(" font-angle='%f' %s >"),
m_X0 / (double)m_nWidth,
m_Y0 / (double)m_nHeight,
m_X1 / (double)m_nWidth,
m_Y1 / (double)m_nHeight,
m_Token + Source + m_Token,
//FonSize,
m_Angle, m_TextOptions );
m_XmlTransform = _T("<transforms><ImagePaint-DrawAnimatedText ") + m_XmlTransform + _T("</ImagePaint-DrawAnimatedText></transforms>");
return true;
}
inline bool CreateImageTransform ()
{
RELEASEINTERFACE ( m_pImageTransforms );
if ( FAILED ( CoCreateInstance ( ImageStudio::CLSID_ImageTransforms, NULL, CLSCTX_INPROC, ImageStudio::IID_IImageTransforms, (void**)&m_pImageTransforms ) ) )
{
return false;
}
return true;
}
private:
bool m_bEnableEditTrack;
double m_X0;
double m_Y0;
double m_X1;
double m_Y1;
double m_Angle;
double m_Zoom;
CString m_TextOptions;
CString m_XmlTransform;
CString m_XmlString;
CString m_Token;
int m_nWidth;
int m_nHeight;
MediaCore::IAVSUncompressedVideoFrame* m_pSource;
BYTE* m_pSurface;
Tracking::CTrackObjectTextRotatable* m_pTracking;
ImageStudio::IImageTransforms* m_pImageTransforms;
int m_nLayoutWidth;
int m_nLayoutHeight;
};
class ImageStudioTextEffect
{
public:
ImageStudioTextEffect(void)
{
m_pImageTransforms = NULL;
m_pSource = NULL;
m_pSurface = NULL;
m_nWidth = -1;
m_nHeight = -1;
m_nBufferWidth = -1;
m_nBufferHeight = -1;
m_FontSize = 0;
m_X0 = 0.0;
m_Y0 = 0.0;
m_X1 = 0.0;
m_Y1 = 0.0;
m_Angle = 0.0;
m_Zoom = 0.0;
}
~ImageStudioTextEffect(void)
{
Clear ();
RELEASEINTERFACE ( m_pImageTransforms );
}
inline void Clear ()
{
m_XmlString = _T("");
m_XmlTransform = _T("");
m_Text = _T("");
FlushSurface ( );
}
inline bool DrawXmlEffectText ( )
{
if ( m_XmlString.GetLength () > 1 )
{
if ( NULL == m_pImageTransforms )
{
CreateImageTransform ();
}
if ( NULL != m_pSource || NULL != m_pImageTransforms )
{
VARIANT val;
val.vt = VT_UNKNOWN;
m_pSource->QueryInterface ( &val.punkVal );
m_pSource->Release ();
if ( NULL == val.punkVal )
return false;
UpdateXmlSource ( );
if ( TRUE )
{
if ( m_XmlTransform.GetLength () < 1 )
return false;
BYTE* pBuffer = NULL; m_pSource->get_Buffer ( &pBuffer );
long Width = 0; m_pSource->get_Width ( &Width );
long Height = 0; m_pSource->get_Height ( &Height );
long BufferSize = 0; m_pSource->get_BufferSize ( &BufferSize );
if ( NULL == pBuffer || 1 > Width || 1 > Height )
return false;
if ( m_nBufferWidth * m_nBufferHeight < Width * Height )
{
m_nWidth = Width;
m_nHeight = Height;
m_nBufferWidth = Width;
m_nBufferHeight = Height;
if ( NULL != m_pSurface )
{
delete [] m_pSurface;
m_pSurface = NULL;
}
m_pSurface = new BYTE [ m_nBufferWidth * m_nBufferHeight * 4 ];
}
else
{
m_nWidth = Width;
m_nHeight = Height;
}
memcpy_s ( m_pSurface, m_nWidth * m_nHeight * 4, pBuffer, m_nWidth * m_nHeight * 4 );
VARIANT_BOOL STATUS;
if ( SUCCEEDED ( m_pImageTransforms->SetXml ( CComBSTR ( m_XmlTransform ), &STATUS ) ) )
{
if ( VARIANT_TRUE == STATUS )
{
if ( SUCCEEDED ( m_pImageTransforms->SetSource ( -10, val ) ) )
{
if ( SUCCEEDED ( m_pImageTransforms->Transform ( &STATUS ) ) )
{
if ( VARIANT_TRUE == STATUS )
{
if ( SUCCEEDED ( m_pImageTransforms->GetResult ( 0, &val ) ) )
{
return true;
}
}
}
}
}
}
}
}
}
return false;
}
inline bool SetEffectXml ( CString Xml )
{
m_XmlString = Xml;
XmlUtils::CXmlNode oXmlNode;
if ( oXmlNode.FromXmlString ( Xml ) )
{
m_FontSize = _tstof ( oXmlNode.GetAttributeOrValue ( _T( "font-size" ), _T("0") ) );
m_nRectLeft = _tstof ( oXmlNode.GetAttributeOrValue ( _T( "rect-left" ), _T("0") ) );
m_nRectTop = _tstof ( oXmlNode.GetAttributeOrValue ( _T( "rect-top" ), _T("0") ) );
m_nRectRight = _tstof ( oXmlNode.GetAttributeOrValue ( _T( "rect-right" ), _T("0") ) );
m_nRectBottom = _tstof ( oXmlNode.GetAttributeOrValue ( _T( "rect-bottom" ), _T("0") ) );
CString Source = _T("");
if ( 0 == m_Text.GetLength() )
{
Source = oXmlNode.GetAttributeOrValue ( _T("text"), _T("") );
}
else
{
Source = m_Text;
}
m_TextOptions.Format (
_T("sourceid='10' ") // FOR ONE SOURCE USE FOR DRAW EFFECT TEXT
_T("metric='%s' ")
_T("text-dir-x1='%s' ")
_T("text-dir-y1='%s' ")
_T("text-dir-x2='%s' ")
_T("text-dir-y2='%s' ")
_T("animation-fadein='%s' ")
_T("animation-state='%s' ")
_T("animation-fadeout='%s' ")
_T("text-fillmode='%s' ")
_T("text-typeeffects='%s' ")
_T("token='%s' ")
_T("font-name='%s' ")
_T("font-bold='%s' ")
_T("font-italic='%s' ")
_T("font-underline='%s' ")
_T("font-strikeout='%s' ")
_T("font-stringalignmenthorizontal='%s' ")
_T("font-stringalignmentvertical='%s' ")
_T("brush-type='%s' ")
_T("brush-color1='%s' ")
_T("brush-color2='%s' ")
_T("brush-alpha1='%s' ")
_T("brush-alpha2='%s' ")
_T("brush-texturepath='%s' ")
_T("brush-texturealpha='%s' ")
_T("brush-texturemode='%s' ")
_T("brush-rectable='%s' ")
_T("brush-rect-left='%s' ")
_T("brush-rect-top='%s' ")
_T("brush-rect-width='%s' ")
_T("brush-rect-height='%s' ")
_T("pen-antialiasbrush='%s' ")
_T("shadow-visible='%s' ")
_T("shadow-distancex='%f' ")
_T("shadow-distancey='%f' ")
_T("shadow-blursize='%f' ")
_T("shadow-color='%s' ")
_T("shadow-alpha='%s' ")
_T("edge-visible='%s' ")
_T("edge-dist='%f' ")
_T("edge-color='%s' ")
_T("edge-alpha='%s' ")
_T("font-angle='%s' ")
_T("brush-gradient-angle='%s' ")
_T("text-simpleline='%s' ")
_T("text='%s' "),
_T("0"), // oXmlNode.GetAttributeOrValue ( _T("metric"), _T("0") ), // L"metric='0' "
oXmlNode.GetAttributeOrValue ( _T("text-dir-x1"), _T("0") ), //
oXmlNode.GetAttributeOrValue ( _T("text-dir-y1"), _T("0") ), //
oXmlNode.GetAttributeOrValue ( _T("text-dir-x2"), _T("0") ), //
oXmlNode.GetAttributeOrValue ( _T("text-dir-y2"), _T("0") ), //
oXmlNode.GetAttributeOrValue ( _T("animation-fadein"), _T("0") ), // L"animation-fadein='1' "
oXmlNode.GetAttributeOrValue ( _T("animation-state"), _T("0") ), // L"animation-state='3' "
oXmlNode.GetAttributeOrValue ( _T("animation-fadeout"), _T("0") ), // L"animation-fadeout='1' "
oXmlNode.GetAttributeOrValue ( _T("text-fillmode"), _T("0") ), // L"text-fillmode='0' "
oXmlNode.GetAttributeOrValue ( _T("text-typeeffects"), _T("0") ), // L"text-typeeffects='1' "
oXmlNode.GetAttributeOrValue ( _T("token"), _T("_") ), // L"token='_' "
oXmlNode.GetAttributeOrValue ( _T("font-name"), _T("Arial") ), // L"font-name='Arial' "
oXmlNode.GetAttributeOrValue ( _T("font-bold"), _T("0") ), // L"font-bold='1' "
oXmlNode.GetAttributeOrValue ( _T("font-italic"), _T("0") ), // L"font-italic='0' "
oXmlNode.GetAttributeOrValue ( _T("font-underline"), _T("0") ), // L"font-underline='0' "
oXmlNode.GetAttributeOrValue ( _T("font-strikeout"), _T("0") ), // L"font-strikeout='1' "
oXmlNode.GetAttributeOrValue ( _T("font-stringalignmenthorizontal"), _T("0") ), // L"font-stringalignmenthorizontal='1' "
oXmlNode.GetAttributeOrValue ( _T("font-stringalignmentvertical"), _T("0") ), // L"font-stringalignmentvertical='1' "
oXmlNode.GetAttributeOrValue ( _T("brush-type"), _T("0") ), // L"brush-type='0' "
oXmlNode.GetAttributeOrValue ( _T("brush-color1"), _T("0") ), // L"brush-color1='255' "
oXmlNode.GetAttributeOrValue ( _T("brush-color2"), _T("65535") ), // L"brush-color2='65535' "
oXmlNode.GetAttributeOrValue ( _T("brush-alpha1"), _T("255") ), // L"brush-alpha1='255' "
oXmlNode.GetAttributeOrValue ( _T("brush-alpha2"), _T("255") ), // L"brush-alpha2='255' "
oXmlNode.GetAttributeOrValue ( _T("brush-texturepath"), _T("") ), // L"brush-texturepath='c:\' "
oXmlNode.GetAttributeOrValue ( _T("brush-texturealpha"), _T("0") ), // L"brush-texturealpha='255' "
oXmlNode.GetAttributeOrValue ( _T("brush-texturemode"), _T("0") ), // L"brush-texturemode='0' "
oXmlNode.GetAttributeOrValue ( _T("brush-rectable"), _T("0") ), // L"brush-rectable='0' "
oXmlNode.GetAttributeOrValue ( _T("brush-rect-left"), _T("0") ), // L"brush-rect-left='0' "
oXmlNode.GetAttributeOrValue ( _T("brush-rect-top"), _T("0") ), // L"brush-rect-top='0' "
oXmlNode.GetAttributeOrValue ( _T("brush-rect-width"), _T("0") ), // L"brush-rect-width='0' "
oXmlNode.GetAttributeOrValue ( _T("brush-rect-height"), _T("0") ), // L"brush-rect-height='0' "
oXmlNode.GetAttributeOrValue ( _T("pen-antialiasbrush"), _T("0") ), // L"pen-antialiasbrush='1' "
oXmlNode.GetAttributeOrValue ( _T("shadow-visible"), _T("0") ), // L"shadow-visible='1' "
//oXmlNode.GetAttributeOrValue ( _T("shadow-distancex"), _T("0") ), // L"shadow-visible='1' "
//oXmlNode.GetAttributeOrValue ( _T("shadow-distancey"), _T("0") ), // L"shadow-visible='1' "
//oXmlNode.GetAttributeOrValue ( _T("shadow-blursize"), _T("0") ), // L"shadow-visible='1' "
_tstof ( oXmlNode.GetAttributeOrValue ( _T("shadow-distancex"), _T("0") ) ) * m_Zoom, // L"shadow-distancex='5' "
_tstof ( oXmlNode.GetAttributeOrValue ( _T("shadow-distancey"), _T("0") ) ) * m_Zoom, // L"shadow-distancey='10' "
_tstof ( oXmlNode.GetAttributeOrValue ( _T("shadow-blursize"), _T("0") ) ) * m_Zoom, // L"shadow-blursize='3' "
oXmlNode.GetAttributeOrValue ( _T("shadow-color"), _T("0") ), // L"shadow-color='0' "
oXmlNode.GetAttributeOrValue ( _T("shadow-alpha"), _T("0") ), // L"shadow-alpha='120' "
oXmlNode.GetAttributeOrValue ( _T("edge-visible"), _T("0") ), // L"edge-visible='1' "
//oXmlNode.GetAttributeOrValue ( _T("edge-dist"), _T("0") ), // L"edge-visible='1' "
_tstof ( oXmlNode.GetAttributeOrValue ( _T("edge-dist"), _T("0") ) ) * m_Zoom, // L"edge-dist='3' "
oXmlNode.GetAttributeOrValue ( _T("edge-color"), _T("0") ), // L"edge-color='65536' "
oXmlNode.GetAttributeOrValue ( _T("edge-alpha"), _T("0") ), // L"edge-alpha='192' >"
oXmlNode.GetAttributeOrValue ( _T("font-angle"), _T("0") ), // L"font-angle='0' >"
oXmlNode.GetAttributeOrValue ( _T("brush-gradient-angle"), _T("0") ), // L"brush-gradient-angle='0' >"
oXmlNode.GetAttributeOrValue ( _T("text-simpleline"), _T("0") ), // _T("text-simpleline='%s' ")
Source // oXmlNode.GetAttributeOrValue ( _T("text"), _T("") ) // L"text='TEXT' >"
);
return true;
}
return false;
}
inline void SetText ( CString Xml )
{
m_Text = Xml;
}
inline bool GetNoneNormalizedBounding ( double& X0, double& Y0, double& X1, double& Y1 )
{
X0 = m_nRectLeft;
Y0 = m_nRectTop;
X1 = m_nRectRight;
Y1 = m_nRectBottom;
return true;
}
inline bool SetBounding ( double X0, double Y0, double X1, double Y1, double Zoom )
{
m_X0 = X0;
m_Y0 = Y0;
m_X1 = X1;
m_Y1 = Y1;
m_Zoom = Zoom;
return true;
}
inline bool SetSource ( IUnknown* pSource )
{
m_pSource = NULL;
pSource->QueryInterface ( &m_pSource );
pSource->Release ();
return true;
}
inline BYTE* GetSurface ()
{
return m_pSurface;
}
inline bool IsEffect ()
{
if ( m_XmlString.GetLength () > 1 )
{
return true;
}
return false;
}
private:
inline void FlushSurface ( )
{
if ( NULL != m_pSurface )
{
delete [] m_pSurface;
m_pSurface = NULL;
}
}
inline bool UpdateXmlSource ( )
{
// int FonSize = static_cast<int> ( m_FontSize * m_Zoom );
double FonSize = static_cast<double> ( m_FontSize * m_Zoom );
m_X0 = (int)( m_X0 );
m_Y0 = (int)( m_Y0 );
m_X1 = (int)( m_X1 + 0.75 );
m_Y1 = (int)( m_Y1 + 0.75 );
m_XmlTransform.Format ( _T("rect-left='%f' rect-top='%f' rect-right='%f' rect-bottom='%f' font-size='%f' %s >"), m_X0, m_Y0, m_X1, m_Y1, FonSize, m_TextOptions );
m_XmlTransform = _T("<transforms><ImagePaint-DrawAnimatedText ") + m_XmlTransform + _T("</ImagePaint-DrawAnimatedText></transforms>");
return true;
}
inline bool CreateImageTransform ()
{
if ( FAILED ( CoCreateInstance ( ImageStudio::CLSID_ImageTransforms, NULL, CLSCTX_ALL, ImageStudio::IID_IImageTransforms, (void**)&m_pImageTransforms ) ) )
{
return false;
}
//if ( 0 )
//{
// m_nBufferWidth = 5;
// m_nBufferHeight = 5;
// m_nWidth = m_nBufferWidth;
// m_nHeight = m_nBufferHeight;
// if ( NULL != m_pSurface )
// {
// delete [] m_pSurface;
// m_pSurface = NULL;
// }
// m_pSurface = new BYTE [ m_nBufferWidth * m_nBufferHeight * 4 ];
//}
return true;
}
private:
double m_nRectLeft;
double m_nRectTop;
double m_nRectRight;
double m_nRectBottom;
double m_X0;
double m_Y0;
double m_X1;
double m_Y1;
double m_Angle;
double m_Zoom;
CString m_Text;
CString m_TextOptions;
CString m_XmlTransform;
CString m_XmlString;
int m_nWidth;
int m_nHeight;
int m_nBufferWidth;
int m_nBufferHeight;
double m_FontSize;
MediaCore::IAVSUncompressedVideoFrame* m_pSource;
BYTE* m_pSurface;
ImageStudio::IImageTransforms* m_pImageTransforms;
};
class CSaveSurface
{
public:
CSaveSurface ( )
{
m_nWidth = -1;
m_nHeight = -1;
m_nBufferWidth = -1;
m_nBufferHeight = -1;
m_pSurface = NULL;
m_pSource = NULL;
}
~CSaveSurface ()
{
m_pSource = NULL;
if ( NULL != m_pSurface )
{
delete [] m_pSurface;
m_pSurface = NULL;
}
}
inline void SetSource ( IUnknown* pSource )
{
m_pSource = NULL;
if ( pSource )
{
pSource->QueryInterface ( &m_pSource );
pSource->Release ();
}
}
inline BOOL Copy ( )
{
if ( m_pSource )
{
BYTE* pBuffer = NULL; m_pSource->get_Buffer ( &pBuffer );
long Width = 0L; m_pSource->get_Width ( &Width );
long Height = 0L; m_pSource->get_Height ( &Height );
long BufferSize = 0L; m_pSource->get_BufferSize ( &BufferSize );
if ( NULL == pBuffer || 1 > Width || 1 > Height )
return FALSE;
if ( ( m_nBufferWidth * m_nBufferHeight < Width * Height ) || NULL == m_pSurface )
{
m_nWidth = Width;
m_nHeight = Height;
m_nBufferWidth = __max ( m_nWidth, m_nBufferWidth );
m_nBufferHeight = __max ( m_nHeight, m_nBufferHeight );
if ( NULL != m_pSurface )
{
delete [] m_pSurface;
m_pSurface = NULL;
}
m_pSurface = new BYTE [ m_nWidth * m_nHeight * 4 ];
}
else
{
m_nWidth = Width;
m_nHeight = Height;
}
memcpy_s ( m_pSurface, m_nWidth * m_nHeight * 4, pBuffer, m_nWidth * m_nHeight * 4 );
return TRUE;
}
return FALSE;
}
inline BYTE* GetSurface ()
{
return m_pSurface;
}
private:
int m_nWidth;
int m_nHeight;
int m_nBufferWidth;
int m_nBufferHeight;
MediaCore::IAVSUncompressedVideoFrame* m_pSource;
BYTE* m_pSurface;
};
#endif
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