some conversion functions are not implemented in pa_converters.c

Conversion functions in src/common/pa_converters.c copy audio data between PortAudio native buffers and host buffers.

https://www.assembla.com/code/portaudio/subversion/nodes/1930/portaudio/trunk/src/common/pa_converters.c

Some conversion functions are marked IMPLEMENT ME and do not pass any audio, some are marked REVIEW and may not currently work as expected.

All IMPLEMENT_ME functions are dithered variants of existing non-dither functions, so the non-dithered versions can be used as a starting point.

See also /test/patest_converters.c

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on 2006-11-22 19:22 *

By rbencina

removed assignment, i'm not taking responsibility for this, but i'll help if i can

on 2008-02-18 20:56 *

By rbencina

I havn't volunteered to fix this, but I have been working on some code to test the converters if anyone is interested please email me or the list.

on 2011-02-02 00:53 *

By rbencina

converter test code is in /test/patest_converters.c

on 2011-02-04 21:08 *

By rbencina

This ticket will be greatly simplified once we decide on this one:

#112 -- require clipping for dithering sample conversion functions?

on 2011-09-02 09:41 *

By philburk

I implemented the Float32 to UInt8 conversions so that the loopback test would pass. The loopback test uses Float32 as its primary internal data type. Still more to go.

on 2012-01-27 02:12 *

By rbencina

TRAC migration: propagating ticket status from TRAC

on 2014-07-03 15:21 *

By rbencina

Description changed from [Trac: Originally assigned ... to Conversion functions in src...

on 2015-06-13 17:14 *

By rbencina

Permission type changed from Private to Public

on 2015-09-06 12:43 *

By rbencina

Permission type changed from Public to Private