Device Manage for OS/2

DevCon for OS/2 - Developer Connection

 		Operating systems:
ArcaOS, eComStation, IBM OS/2 Warp
eComStation myths 

(Unsorted)  
 
 
Compilers  
 
 
Tools  
 
 
REXX  
 
 
Drivers/kernel  
 
 

 

 

DART interface to playback/record sound

libdart API

APIRET APIENTRY dartInit( USHORT usDeviceIndex, ULONG ulBitsPerSample,
                           ULONG ulSamplingRate, ULONG ulDataFormat, ULONG ulChannels,
                           ULONG ulNumBuffers, ULONG ulBufferSize, BOOL fShareable,
                           PFNDICB pfndicb, PVOID pCBData );
APIRET APIENTRY dartClose( VOID );
APIRET APIENTRY dartPlay( VOID );
APIRET APIENTRY dartStop( VOID );
APIRET APIENTRY dartPause( VOID );
APIRET APIENTRY dartResume( VOID );
APIRET APIENTRY dartGetPos( VOID );
APIRET APIENTRY dartSetPos( ULONG ulNewPos );
APIRET APIENTRY dartError( APIRET rc );
APIRET APIENTRY dartSetSoundState( ULONG ulCh, BOOL fState );
APIRET APIENTRY dartSetVolume( ULONG ulCh, USHORT usVol );
APIRET APIENTRY dartGetVolume( VOID );
APIRET APIENTRY dartChNum( VOID );
APIRET APIENTRY dartClearBuffer( VOID );
APIRET APIENTRY OSLibGetAudioPDDName ( PSZ pszPDDName );

See also:

 
Please share information with other developers how to:
  • Q: How to compress sound to OGG Vorbis? There are problems with stack.

 


 

 

ArcaOS 5.1.1 whatsnew - PNG icons

PNG icons on Desktop

PNG icons on Desktop. (instead of ancient .ico designed in 1994)

PNG icons on Desktop

eCo Software: it's a significant achievement that we have created PNG icons engine for OS/2 Desktop. and designed the set of system icons. In other words, we have modernized the external view of OS/2.

Now we can discuss how to attract new users.

// надо на ENG!!
Blonde Guy

Buy OS/2 application: OS/2 Doctor to analyze what is broken in OS/2 (15$)

 
Every conference is important.

Warpstock Europe 2016

Interview with Lars Erdmann
talking about USB drivers development

What was happening at that conference? The work on ArcaOS was starting..

 

(C) OS2.GURU 2001 -- 2025