48 lines
1.2 KiB
Groff
48 lines
1.2 KiB
Groff
General guidelines for libxmp 5:
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We want to make the API usable in more languages/platforms, so don't
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expose pointers, and don't assume we have stdio. Just load from a buffer
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in memory and render frames. Don't be C-centric or POSIX-centric.
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Focus on the main player business. Remove decompression from the library
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so that front-ends can handle archives.
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Specific things to do:
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- envelope pool like digitrakker
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* allows envelope setting effect in digitrakker
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* saves memory
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- add support for extra fine volume slides
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* used in digitrakker
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- add support to sample rate to decouple period/pitch
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* needed to adjust MED IFFOCT octave offset
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* needed to properly map IT samples
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* rate affects period flag per sample
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- add missing fields to instrument/sample
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* random pan variation
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* sample sustain loop
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* c5spd that affects transposition
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* c5spd that doesn't affect transposition (MDL, MED multisamples)
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- true bidirectional sample loop processing
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* saves memory used to unroll loops
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* saves memory used to unroll sustain loops
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- remove direct access to strucutre pointers
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- lower MIN_BPM to 10
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- fix CFLAGS mess
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- alloc buffer externally?
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- handle stereo samples?
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- flags and mixer info in frame_info
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* to inform mixer type in use
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