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-
- This replayer was basically ripped out of HivelyTracker and bodged into a
- standalone replayer. Its not necessarily optimal, i haven't had a chance
- to comment anything, and it will only compile under OS4 at the moment.
-
- If anyone makes a more portable replayer, or makes a 68k asm replayer, please
- send them to me so I can include them in future versions (with credit of
- course ;-).
-
- There are no documents for the HVL module format, I just knocked it together
- as I wrote hivelytracker. This replayer is the documentation.
-
-
- Functions:
-
- void hvl_InitReplayer( void )
-
- This calculates all waves and stuff. Call it before any other replayer
- funcs.
-
-
- struct hvl_tune *hvl_LoadTune( TEXT *name, uint32 freq, uint32 defstereo )
-
- Specify the filename and mixing frequency, and it will load the tune into
- RAM, and return a handle. W00t!
-
- defstereo is the stereo seperation for playing AHX tunes (HVL tunes override
- this setting and ignore it). It can be:
-
- 0 = 0% (mono)
- 1 = 25%
- 2 = 50%
- 3 = 75%
- 4 = 100% (paula)
-
-
- void hvl_FreeTune( struct hvl_tune *ht )
-
- Frees the tune again.
-
-
- BOOL hvl_InitSubsong( struct hvl_tune *ht, uint32 subsong )
-
- Initialises a subsong ready for playing
-
-
- void hvl_DecodeFrame( struct hvl_tune *ht, int8 *buf1, int8 *buf2, int32 bufmod )
-
- Decodes a frame of HVL music. Works the same as the ahx replayer library
- on OS4Depot.
-
-
-
- Enjoy.
- Peter Gordon (pete@petergordon.org.uk)
-