jack1/libjack/ChangeLog

2004-12-27  Jack O'Quin  <joq@io.com>

	* new API functions jack_get_max_delayed_usecs() and
	jack_reset_max_delayed_usecs()

	* add US-X2Y USB device support to ALSA backend

2004-11-28  Jack O'Quin  <joq@io.com>

	* removed deprecated function jack_set_server_dir().

2004-11-27  Jack O'Quin  <joq@io.com>

	* new API functions: jack_internal_client_handle(),
	jack_internal_client_load(), jack_get_internal_client_name(),
	jack_internal_client_unload().  See: <jack/intclient.h>.

2004-10-14  Jack O'Quin  <joq@io.com>

	* new API function: jack_get_xrun_delayed_usecs()

2004-10-08  Jack O'Quin  <joq@io.com>

	* new API functions: jack_client_open(), jack_get_client_name()

2004-09-15  Jack O'Quin  <joq@io.com>

	* new API functions from <jack/thread.h>

2004-07-08  Jack O'Quin  <joq@io.com>

	* add jack_ringbuffer_peek()

2004-02-19  Jack O'Quin  <joq@io.com>

	* new API functions:

	  int jack_client_name_size(void);
	  int jack_port_name_size(void);
	  int jack_port_type_size(void);

2004-02-16  Jack O'Quin  <joq@io.com>

	* Changed JACK_PORT_NAME_SIZE from 32 to 256

	This could affect some client that defines its own value.

2003-10-15  Paul Davis <paul@linuxaudiosystems.com>

	* new ring buffer interface: <jack/ringbuffer.h>

2003-10-07  Paul Davis <paul@linuxaudiosystems.com>

	* new function jack_set_freewheel().

	No compatibility issues: this introduces new functionality to 
	JACK and doesn't alter any existing functionality.

2003-09-18  Jack O'Quin  <joq@io.com>

	* new function jack_set_buffer_size().  

	Compatibility issues: programs that rely on the buffer size but do
	not register a callback will fail.  Cached output buffer addresses
	are not valid after the buffer size changes.  These rules existed
	before, but were never enforced.

2003-08-26  Jack O'Quin  <joq@io.com>

	* <jack/types.h> typedefs are now defined using the C99 standard
	fixed-size integer typedefs.  These new typedefs are binary
	compatible with 32-bit platforms, but not 64-bit machines.  

	Programs using printf on these values will get GCC compiler
	warnings.  To suppress the warnings, use the corresponding C99
	printf specifications defined in <inttypes.h>.  That header is
	already implicitly included by <jack/types.h>, but can also be
	included explicitly to maintain compatibility with older versions
	of JACK without messy #ifdef's.  Adding explicit casts will also
	work, but may suppress future warnings you might want to see.

	* jack_get_sample_rate() now returns jack_nframes_t rather than
	unsigned long.  These are the same on 32-bit machines, but not on
	64-bit platforms.

2003-08-13  Jack O'Quin  <joq@io.com>

	* Many new transport interfaces.  It would be silly to list them
	all here.  Please see the new transport control section in the
	JACK reference manual.

	* jack_set_transport_info() and jack_engine_takeover_timebase(),
	(the old timebase master interfaces) now do nothing.  Instead, use
	jack_set_timebase_callback().

2003-05-09  Jack O'Quin  <joq@io.com>

	* Added new jack_is_realtime() function.

2003-02-23  Paul Davis  <paul>

	* client.c: 
		 
		added deliver_request().
		removed all use of strncpy().
		changed ClientDynamic to ClientInProcess.

2003-02-10  Taybin Rutkin <trutkin@physics.clarku.edu>

	* client.c (jack_client_new): Checks jack_protocol_version returned
	from jackd.

2003-02-05  Kai Vehmanen  <kai.vehmanen@wakkanet.fi>

	* client.c (jack_set_buffer_size_callback): This function is now 
	deprecated.

2002-12-20  Paul Davis  <paul>

	* error.h (jack_set_error_function): added

2002-12-16  Paul Davis  <paul>

	* jack.h: added inclusion of pthread.h

2002-12-09  Paul Davis  <paul>
	
	* jack.h (jack_client_new_inprocess): prototype for in-process client creation (not implemented)

	* jack.h (jack_client_thread_id): added so that clients can easily
	find out the pthread_t that is running the JACK client code. this
	turns out to be critical to handling the SIGHUP.

2002-11-15  Paul Davis  <paul>

	* client.c: added port alias functions. untested.

2002-11-05  Kai Vehmanen  <kai.vehmanen@wakkanet.fi>

	* Created this file. Current JACK version is 
	0.39.0 and libjack interface 0:5:0. See 
	jack/README.developers for details on how to 
	use this file.