X-Git-Url: https://git.sesse.net/?a=blobdiff_plain;f=docs%2Fmlt%2B%2B.txt;h=1dacd8ddc177534464ef36e665cef75ae3f560bc;hb=05850adcdb704377ad50ca6b039a175f41dbaff9;hp=7784cae94f297effe88a250389ed560cc1d36f31;hpb=1732afa34ac6db997634116699cd439bf4669081;p=mlt diff --git a/docs/mlt++.txt b/docs/mlt++.txt index 7784cae9..1dacd8dd 100644 --- a/docs/mlt++.txt +++ b/docs/mlt++.txt @@ -342,22 +342,22 @@ Events As an example, consider the following: - class Westley + class Xml { private: Consumer consumer; Tractor &tractor; public: - Westley( MltTractor &tractor ) : + Xml( MltTractor &tractor ) : tractor( tractor ), - consumer( "westley" ) + consumer( "xml" ) { consumer.connect( tractor ); tractor.listen( tractor, "producer-changed", - ( mlt_listener )Westley::listener ); + ( mlt_listener )Xml::listener ); } - static void listener( Properties *tractor, Westley *object ) + static void listener( Properties *tractor, Xml *object ) { object->activate( ); } @@ -368,7 +368,7 @@ Events } }; - Now, each time the tractor is changed, the westley representation is output to + Now, each time the tractor is changed, the XML representation is output to stderr. @@ -462,41 +462,41 @@ Events ------ -Servers and Westley Docs +Servers and MLT XML Docs ------------------------ For various reasons, you might want to serialise a producer to a string. To do this, you just need to specify a property to write to: - Consumer westley( "westley", "buffer" ); - westley.connect( producer ); - westley.start( ); - buffer = westley.get( "buffer" ); + Consumer xml( "xml", "buffer" ); + xml.connect( producer ); + xml.start( ); + buffer = xml.get( "buffer" ); You can use any name you want, and you can change it using the "resource" property. Any name with a '.' in it is considered to be a file. Hence, you - can use a westley consumer to store multiple instances of the same MLT + can use a xml consumer to store multiple instances of the same MLT object - useful if you want to provide undo/redo capabilities in an editing application. - Should you receive an xml document as a string, and you want to send it + Should you receive an XML document as a string, and you want to send it on to a server, you can use: - Conumser valerie( "valerie", "localhost:5250" ); - valerie.set( "westley", buffer ); - valerie.start( ); + Consumer client( "mvsp", "localhost:5250" ); + client.set( "xml", buffer ); + client.start( ); - If you need to obtain an MLT object from a string: + If you need to obtain an MLT object from a XML string: - Producer producer( "westley-xml", buffer ); + Producer producer( "xml-string", buffer ); The following shows a working example of an extended server: - class ShotcutServer : public Miracle + class ShotcutServer : public Melted { public: ShotcutServer( char *id, int port ) : - Miracle( id, port ) + Melted( id, port ) { } @@ -508,28 +508,28 @@ Servers and Westley Docs // Reject all commands other than push/receive Response *execute( char *command ) { - valerie_response response = valerie_response_init( ); - valerie_response_set_error( response, 400, "Not OK" ); + mvsp_response response = mvsp_response_init( ); + mvsp_response_set_error( response, 400, "Not OK" ); return new Response( response ); } // Push document handler Response *received( char *command, char *doc ) { - valerie_response response = valerie_response_init( ); + mvsp_response response = mvsp_response_init( ); // Use doc in some way and assign Response if ( doc != NULL ) - valerie_response_set_error( response, 200, "OK" ); + mvsp_response_set_error( response, 200, "OK" ); return new Response( response ); } // Push service handler Response *push( char *command, Service *service ) { - valerie_response response = valerie_response_init( ); + mvsp_response response = mvsp_response_init( ); // Use service in some way and assign Response if ( service != NULL ) - valerie_response_set_error( response, 200, "OK" ); + mvsp_response_set_error( response, 200, "OK" ); return new Response( response ); } };