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#	Summary	Assigned to	Status
67	There is no test which directly excercises all of the multi-host-api functions		New
11	add callback API for detecting connection/removal of devices	rbencina	New
54	Enable >16bit output sample widths using DirectSound API	rbencina	New
55	Directsound callback scheduling could be improved	rbencina	New
60	harmonise DirectSound file naming conventions	rbencina	New
68	There's no global documentation for PA_* configuration defines	rbencina	New
69	Update coding standards and style guide and move to the Wiki		New
72	Request for method to determine which host-API specific extensions are installed (at compile time & runtime)		New
87	WMME ignores callback stream completion flags while priming output	rbencina	New
139	enable >16 bit output with WMME api	rbencina	New
143	PA doesn't provide a mechanism for handling/reporting async errors or failure	rbencina	New
150	Should have a test for paFramesPerBufferUnspecified		New
207	Add info about querying devices/opening non-default devices to tutorial		New
211	PA/ALSA doesn't support SND_PCM_FORMAT_S24_3BE input format (Native Instruments Audio4DJ soundcard)		New
212	PA/ALSA doesn't support ALSA subdevices eg hw:1,0,0 and hw:1,0,1 (Native Instruments Audio4DJ soundcard)		New
213	ALSA function snd_pcm_sw_params_set_xfer_align() deprecated	gineera	New
214	ALSA snd_config_update_free_global() can crash Pulseaudio	gineera	New
215	ALSA 'default' device 'defaultSampleRate' not best choice	gineera	Test
40	Support OS X 10.3	bejayoharen	Accepted
41	Support "Default Device" in Core Audio	bejayoharen	Accepted
45	CoreAudio may not use the ideal buffer size in the presence of sample rate conversion	bejayoharen	Accepted
76	bypass ASIO SDK limitation of 1 device open at a time.	rbencina	New
79	Buffer Processor doesn't support minimal-copying for blocking i/o		New
85	Mac OS X may not work correctly with large block sizes	bejayoharen	New
90	Pa_Initialize hangs on Mac in debug mode in NetBeans	bejayoharen	New
106	ASIO devices with multiple sample formats are unsupported	rbencina	New
109	Allow PaAsio_ShowControlPanel to be called for open stream. Fix ASIOInit(..systemSpecific)	rbencina	New
110	ASIO callback underflow/overflow buffer slip detection doesn't work	rbencina	New
113	CPU load smoothing is not independent of callback frequency		New
114	include host error text in string returned by Pa_GetErrorText on paUnanticipatedHostError		New
118	optimise performance of pa_process.c buffer processors		New
120	pa_process.c doesn't support paPrimeOutputBuffersUsingStreamCallback for adapted buffer sizes	rbencina	New
126	pull default DirectSound devices from system like WMME does	rbencina	New
131	PA/DirectSound doesn't implement paNeverDropInput	rbencina	New
133	win PaUtil_GetTime implementation doesn't deal with kb q274323 QueryPerformanceCounter issue	rbencina	New
141	PA/WMME could reset waveOut device when callback returns paAbort	rbencina	New
152	Consider using CoreAudio dynamic aggregate devices	bejayoharen	New
156	PortAudio implementation for iOS	rbencina	New
159	add a function to dynamically select which i/o channels we're interested in at each callback	rbencina	New
176	consolodate windows error handling functions to improve error reporting quality	rbencina	New

V19-M1

#	Summary	Assigned to	Status
122	PA/DirectSound recommended deviceInfo->default*Latency values are (higher than necessary)	rbencina	Accepted
145	QA: run/compile each test on each platform and check with each host API	philburk	New
185	use patest_wmme_find_best_latency_params.c to gather viable WMME default latency values	rbencina	Accepted
186	Use patest_dsound_find_best_latency_params.c to gather viable default DirectSound latency values	rbencina	New
195	crash in CoreAudio on 10.5.x	rbencina	New
201	Write a test that prints out the default latency values for each device	rbencina	New
202	Verify that each host API returns non-zero default latency values using test from #201	rbencina	New
203	Manually test that PA default latencies result in no glitching for each host API	rbencina	New
205	M1 Latency related code review	rbencina	New
206	QA Test: compare loopback and reported stream latencies for each host API	rbencina	New
97	[META] Some PA recommended deviceInfo->default*Latency values are bad or unimplemented	rbencina	New
98	[META] Harmonize Pa_OpenStream() suggestedLatency param to native buffer size calculations	rbencina	New
99	[META] ensure 0 Pa_OpenStream() suggestedLatency param means "use minimum implementable latency"	rbencina	New
181	[META] ensure reported streamInfo->input/ouputLatency values are correct	rbencina	New
198	PA/CoreAudio may use non-optimal host buffer sizes in some corner cases	philburk	New

V19-M2

#	Summary	Assigned to	Status
58	API calling convention and pack		New
92	rename PaStreamParameters::hostApiSpecificStreamInfo to hostApiSpecificStreamParameters	philburk	New
174	[META] ABI/API changes before V19 final release	rbencina	New
169	Portaudio should expose host API specific stream information	robiwan	Accepted
172	Remove structVersion field from PaHostApiInfo, PaDeviceInfo and PaStreamInfo	philburk	New
173	Improved API library version API	philburk	New
180	Rename PaStreamParameters::suggestedLatency to requestedLatency	rbencina	New
190	Query functions in portaudio.h should take const PaStream ptr	rbencina	New

V19-M3

#	Summary	Assigned to	Status
83	Implement a new test that excercises non-interleaved blocking i/o	philburk	New
148	ASIO blocking i/o implementation needs testing	rbencina	New
157	priming behavior of Pa_ReadStream and Pa_WriteStream is under specified	rbencina	New
56	blocking i/o not implemented for dsound	rbencina	New
77	CoreAudio implementation doesn't support non-interleaved ReadStream and WriteStream	bejayoharen	New
81	JACK blocking i/o doesn't support non-interleaved streams (or non stereo?)		New
82	Port PABLIO to V19 blocking i/o API	philburk	Accepted
57	blocking i/o not implemented for asio (committed needs testing see #148)	rbencina	Accepted
59	Underspecified behavior for Stream Finished Callback with Blocking Streams	rbencina	New
117	review WMME blocking i/o buffer queueing underflow/overflow handling	rbencina	New
103	Improve ASIO blocking i/o buffering and latency calculations	rbencina	New
116	Consider allowing Pa_ReadStream(0) and Pa_WriteStream(0) to be used to poll for underflow/overflow	rbencina	New

V19-M4

#	Summary	Assigned to	Status
135	PA/WMME timeInfo.inputBufferAdcTime is not implemented	rbencina	New
149	CoreAudio callback timeInfo.inputBufferAdcTime is broken for input-only streams	rbencina	New
46	getStreamTime goes out of whack on Mac OS X when plugging/unplugging headphones => RETEST	bejayoharen	Accepted
74	timeInfo.currentTime passed to PaStreamCallback is not strictly conformant to spec	rbencina	New
136	PA/WMME timeInfo is not implemented during stream priming	rbencina	New
144	CoreAudio PaStreamCallbackTimeInfo implementation not working in some cases	bejayoharen	New
192	Test to graph callback timestamp behavior	rbencina	New

V19

#	Summary	Assigned to	Status
35	some conversion functions are not implemented in pa_converters.c		New
100	review and possibly correct bit-transparancy of int<->float<->int converters	rbencina	New
102	Switching sample rate (say of hardware interface) while stream is open crashes PA/CoreAudio	bejayoharen	New
112	require clipping for dithering sample conversion functions?	rbencina	New
158	CoreAudio: error/crash if device for a running stream is removed/unplugged	bejayoharen	New
36	C++ bindings do not build with config scripts		New
38	Additional buffering needed in several cases	bejayoharen	New
61	tests don't check for NULL return value of Pa_GetDeviceInfo()		New
65	patest_in_overflow does not work with compiler optimizations	bejayoharen	New
66	PaUtil_AllocateMemory doc omits value for alignment guarantees	rbencina	New
108	PA/ASIO ignores some driver notifications it probably shouldn't	rbencina	New
115	Review and specify error teardown behavior for Pa_CloseStream()/CloseStream	rbencina	New
119	ill defined stream flag handling when pa_process.c calls multiple user callbacks for one host buffer	rbencina	New
140	PA/WMME doesn't implement paInputUnderflow, paOutputOverflow streamCallback statusFlags.	rbencina	New
163	ALSA printing undesirable warnings to console (AlsaErrorHandler needs work?)		New
171	Mac has paInputOverflowed set on most every callback	bejayoharen	New
177	Use Windows Multimedia Class Scheduler Service (MMCSS) for WMME, DSound, ASIO	rbencina	New
193	Memory barriers in pa_ringbuffer,c need to be reviewed again	rbencina	New

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