void QuickTimePlayer::setup()
{
/*fs::path moviePath = getOpenFilePath();
if( ! moviePath.empty() )
loadMovieFile( moviePath );*/
// spout
g_Width = 640;
g_Height = 480;
// Set up the texture we will use to send out
// We grab the screen so it has to be the same size
spoutTexture = gl::Texture(g_Width, g_Height);
strcpy_s(SenderName, "QuickTimePlayer"); // we have to set a sender name first
// Initialize a sender
bInitialized = spoutsender.CreateSender(SenderName, g_Width, g_Height);
}
void QuickTimePlayer::draw()
{
gl::clear( Color( 0, 0, 0 ) );
gl::enableAlphaBlending();
if( mFrameTexture ) {
Rectf centeredRect = Rectf( mFrameTexture.getBounds() ).getCenteredFit( getWindowBounds(), true );
gl::draw( mFrameTexture, centeredRect );
if (bInitialized)
{
spoutsender.SendTexture(mFrameTexture.getId(), mFrameTexture.getTarget(), g_Width, g_Height, false);
}
}
if( mInfoTexture ) {
glDisable( GL_TEXTURE_RECTANGLE_ARB );
gl::draw( mInfoTexture, Vec2f( 20, getWindowHeight() - 20 - mInfoTexture.getHeight() ) );
}
}
//--------------------------------------------------------------
void Sender::sendTexture(ofTexture& t, string name)
{
int width = t.getWidth();
int height = t.getHeight();
//lookup the sender
int i = ofFind(senderNameList, name);
//if the sender is not there
if (i == senderNameList.size()) {
char senderNameChars[256];
strcpy_s(senderNameChars, name.c_str());
SpoutSender* sender = new SpoutSender();
bool init = sender->CreateSender(senderNameChars, width, height);
if (init) {
ofLogNotice("ofxSpout2 Sender created");
//init the fbo
ofFbo senderFbo;
ofFbo::Settings s;
s.width = width;
s.height = height;
s.internalformat = GL_RGBA;
s.textureTarget = GL_TEXTURE_2D;
s.useDepth = false;
s.useStencil = false;
s.minFilter = GL_LINEAR;
s.maxFilter = GL_LINEAR;
s.wrapModeHorizontal = GL_CLAMP_TO_EDGE;
s.wrapModeVertical = GL_CLAMP_TO_EDGE;
s.numSamples = 0;
senderFbo.allocate(s);
senderFboList.push_back(senderFbo);
senderWidthList.push_back(width);
senderHeightList.push_back(height);
senderNameList.push_back(name);
spoutSenderList.push_back(sender);
} else {
ofLogError("ofxSpout2 Sender creation failed");
}
//we cannot create sender and immediatly send texture; so return
return;
}
if (i >= 0 && i < senderNameList.size())
{
if ((width != senderWidthList[i]) || (height != senderHeightList[i])) {
// quick and dirty fix for spoutSender ignoring texture resolution changes
senderFboList[i].destroy();
ofFbo senderFbo;
ofFbo::Settings s;
s.width = width;
s.height = height;
s.internalformat = GL_RGBA;
s.textureTarget = GL_TEXTURE_2D;
s.useDepth = false;
s.useStencil = false;
s.minFilter = GL_LINEAR;
s.maxFilter = GL_LINEAR;
s.wrapModeHorizontal = GL_CLAMP_TO_EDGE;
s.wrapModeVertical = GL_CLAMP_TO_EDGE;
s.numSamples = 0;
senderFbo.allocate(s);
senderFboList[i] = senderFbo;
senderWidthList[i] = width;
senderHeightList[i] = height;
}
ofPushMatrix();
ofPushStyle();
senderFboList[i].begin();
ofClear(0);
ofSetColor(255);
t.draw(0,0,width,height);
senderFboList[i].end();
ofPopStyle();
ofPopMatrix();
glBindTexture(GL_TEXTURE_2D, 0); //
spoutSenderList[i]->SendTexture(senderFboList[i].getTextureReference().getTextureData().textureID, GL_TEXTURE_2D, senderWidthList[i], senderHeightList[i], false);
}
}
