BorlandTalk.com Borland discussion newsgroups   Archives   FAQ   Search   Memberlist   Usergroups   Register   Profile   Log in to check your private messages   Log in  How can I generate waves and directly hear the results?          BorlandTalk.com Forum Index -> Delphi Multimedia View previous topic :: View next topic   Author Message MasterPeter Guest Posted: Wed Jan 31, 2007 9:11 am    Post subject: How can I generate waves and directly hear the results? I mean, I do have a program that simply writes the WAV header and wave data into a WAV file and then I can play it... well that's crap. I want to write directly the wave data into the buffer that is being played, so I can get real-time response from the application. You know, I change a variable, wave changes, I hear the difference straight away. I know YOU know, so tell me, please! Back to top Andrew Jameson Guest Posted: Wed Jan 31, 2007 4:40 pm    Post subject: Re: How can I generate waves and directly hear the results? This might be what you're looking for : http://www.alan-warriner.co.uk/software/TToneGen.zip Andrew "MasterPeter" <masterpeter (AT) centrum (DOT) sk> wrote in message news:45c045bd$1 (AT) newsgroups (DOT) borland.com... Quote: I mean, I do have a program that simply writes the WAV header and wave data into a WAV file and then I can play it... well that's crap. I want to write directly the wave data into the buffer that is being played, so I can get real-time response from the application. You know, I change a variable, wave changes, I hear the difference straight away. I know YOU know, so tell me, please! Back to top MasterPeter Guest Posted: Fri Feb 02, 2007 9:12 am    Post subject: Re: How can I generate waves and directly hear the results? That was nice, and I guess will be helpful, but I was actually expecting somewhat more verbal response. More need, more explanations, please! Let all learn from your experience! With regards, Peter "Andrew Jameson" <softspotsoftwareNO (AT) SPAMgmail (DOT) com> wrote: Quote: This might be what you're looking for : http://www.alan-warriner.co.uk/software/TToneGen.zip Andrew "MasterPeter" <masterpeter (AT) centrum (DOT) sk> wrote in message news:45c045bd$1 (AT) newsgroups (DOT) borland.com... I mean, I do have a program that simply writes the WAV header and wave data into a WAV file and then I can play it... well that's crap. I want to write directly the wave data into the buffer that is being played, so I can get real-time response from the application. You know, I change a variable, wave changes, I hear the difference straight away. I know YOU know, so tell me, please! :) Back to top Jens Gruschel Guest Posted: Sun Feb 04, 2007 3:04 am    Post subject: Re: How can I generate waves and directly hear the results? Take a look at WaveOutOpen, WaveOutPrepareHeader, WaveOutWrite and MM_WOM_DONE. I posted a very simple and dirty example to b.p.d.attachments (see "Play wave with WaveOutWrite") -- Jens Gruschel http://www.pegtop.net Back to top MasterPeter Guest Posted: Sun Feb 11, 2007 9:11 am    Post subject: Re: How can I generate waves and directly hear the results? Mate, I was looking for that example of yours for a while but got tired of trying (am currently finishing a night shift and I'm fit for a couple hours' sleep). Would you please leave the URL here, so I can simply go and download it the next time? Would be really thankful for that. Thank's for your help! Peter Jens Gruschel <nospam (AT) thisurldoesnotexist (DOT) com> wrote: Quote: Take a look at WaveOutOpen, WaveOutPrepareHeader, WaveOutWrite and MM_WOM_DONE. I posted a very simple and dirty example to b.p.d.attachments (see "Play wave with WaveOutWrite") -- Jens Gruschel http://www.pegtop.net Back to top David J Taylor Guest Posted: Sun Feb 11, 2007 3:41 pm    Post subject: Re: How can I generate waves and directly hear the results? MasterPeter wrote: Quote: Mate, I was looking for that example of yours for a while but got tired of trying (am currently finishing a night shift and I'm fit for a couple hours' sleep). Would you please leave the URL here, so I can simply go and download it the next time? Would be really thankful for that. Thank's for your help! Peter There's a simple example here: http://www.david-taylor.myby.co.uk/software/audio.html#ToneBurst David Back to top Display posts from previous: All Posts1 Day7 Days2 Weeks1 Month3 Months6 Months1 Year Oldest FirstNewest First         BorlandTalk.com Forum Index -> Delphi Multimedia All times are GMT Page 1 of 1   Jump to: Select a forum C++ Builder Newsgroups----------------C++ BuilderC++ Builder (ActiveX)C++ Builder (Announcements)C++ Builder (Command Line Tools)C++ Builder DatabasesC++ Builder Databases (ADO)C++ Builder Databases (Desktop)C++ Builder Databases (InterBase Express)C++ Builder Databases (Multi-Tier)C++ Builder Databases (SQL Servers)C++ Builder (Graphics)C++ Builder (IDE)C++ Builder (Internet)C++ Builder (Internet Socket)C++ Builder (Internet Web)C++ Builder (Jobs)C++ Builder (Language)C++ Builder (Language C++)C++ Builder (Compatibility with MFC)C++ Builder (Native API)C++ Builder (Non-Technical)C++ Builder (Students)C++ Builder (Third Party Tools)C++ Builder (Upgrade)C++ Builder (VCL)C++ Builder (VCL Components Usage)C++ Builder (VCL Components Development)C++ Builder (VCL Usage)C++ Builder (WinAPI)C++ Builder Installation Delphi Newsgroups----------------Delphi (General)Delphi ActiveX Controls UsageDelphi ActiveX Controls DevelopmentDelphi As400Delphi DatabasesDelphi Databases (ADO)Delphi Databases (dbExpress)Delphi Databases (Desktop)Delphi Databases (InterBase Express)Delphi Databases (Multi-Tier)Delphi Databases (SQL Servers)Delphi DeploymentDelphi GraphicsDelphi IDEDelphi InternationalizationDelphi InternetDelphi Internet Isapi-WebBrokerDelphi Internet WebSnapDelphi Internet WinsockDelphi JobsDelphi Language BASMDelphi Language ObjectPascalDelphi Model Driven Architecture (General)Delphi Model Driven Architecture (Third Party)Delphi MultimediaDelphi Native APIDelphi Non-TechnicalDelphi ObjectPascalDelphi OLE AutomationDelphi OO designDelphi OpenToolsAPIDelphi Reporting-ChartingDelphi RTLDelphi StudentsDelphi TeamSourceDelphi Thirdparty ToolsDelphi Thirdparty Tools (General)Delphi Thirdparty Tools (IntraWeb)Delphi Thirdparty Tools (RaveReports)Delphi UpgradeDelphi VCLDelphi VCL ComponentsDelphi VCL Components UsingDelphi VCL Components WritingDelphi WebServices SOAPDelphi WinAPIDelphi XMLDelphi Installationcomp.lang.pascal.delphi.components.misccomp.lang.pascal.delphi.components.usagecomp.lang.pascal.delphi.components.writingcomp.lang.pascal.delphi.databasescomp.lang.pascal.delphi.misccomp.sources.delphi JBuilder Newsgroups----------------JBuilderJBuilder AnnouncementsJBuilder Applet IssuesJBuilder As400JBuilder CompilerJBuilder CORBA/RMIJBuilder DatabasesJBuilder DB SwingJBuilder DebuggerJBuilder DeploymentJBuilder DocumentationJBuilder EnterpriseJBuilder HandheldJBuilder IDEJBuilder JavaJBuilder JavaAPIJBuilder Java LanguageJBuilder Java SwingJBuilder Java BeansJBuilder Java Beans UsageJBuilder Java Beans DevelopmentJBuilder JBCLJBuilder JDataStoreJBuilder JobsJBuilder LinuxJBuilder MacintoshJBuilder & MobileSetJBuilder MultiLingual AppsJBuilder Non-TechnicalJBuilder OpenToolsJBuilder Servlets (JSP)JBuilder StudentsJBuilder Team DevelopmentJBuilder Thirdparty ToolsJBuilder UpgradeJBuilder Installation InterBase Newsgroups----------------InterBaseInterBase Bug DiscussionInterBase GeneralInterBase IBConsoleInterBase OpenSourceInterBase ReplicationInterBase SQLInterBase ThirdpartyInterBase Installation Miscellaneous Borland Newsgroups----------------AppCenterAppServerEnteraVisiBroker  You cannot post new topics in this forum You cannot reply to topics in this forum You cannot edit your posts in this forum You cannot delete your posts in this forum You cannot vote in polls in this forum Powered by phpBB © 2001, 2006 phpBB Group SEO toolkit © 2004-2006 webmedic.