changelog

gphone is a net phone base on the rtp protocol. It is simple but pratical and can be a good sample f

2000-08-18  Roland "Mr. Zero" Dreier  <[e-mail]>

	* gphone/gphone.c: Add Jorge Gomes Silva's patch to fix config
	button crash.

2000-01-05  Roland "Mr. Zero" Dreier  <[e-mail]>

	* configure.in: Remove unused check for esd.

2000-01-04  Roland "Mr. Zero" Dreier  <[e-mail]>

	* configure.in: Look for slang.h and gsm.h in two places (Redhat
	and Debian have different ideas).

	* lib/sound.c (sound_init): Added function so we only set up
	Ixj_Port if we have the proper headers.
	(sound_ixj_open): Only use IXJ constants if we have the headers.

	* lib/sound.c: Deal with alternate location for gsm.h.

2000-01-03  Carlos Puchol <[e-mail]>

	* changes to support the quicknet boards with the new GPL driver.

	* added --with-gsm=DIR to pick up gsm lib from some specific DIR

1999-12-23  Roland "Mr. Zero" Dreier  <[e-mail]>

	* lib/sound.c (find_power_level): Fix potential endianness problem 
	and use ABS to get around problems with comparing negative values 
	to unsigned values.

1999-12-12  Roland "Mr. Zero" Dreier  <[e-mail]>

  	* configure.in, gphone-version.h: Bumped version to 0.5.

1999-12-11  Roland "Mr. Zero" Dreier  <[e-mail]>

	* gphone/call-ui.c: Added basic dialog to get a hostname to call.

	* lib/net.c (find_host): Change function to return a 0 if hostname 
	is invalid, 1 on success.

	* gphone/config-ui.c: Added beginning of a "config" dialog.

	* lib/sound.c (set_sound_ixj_port): Added function to allow
	selection of which port to use with the IXJ.

1999-12-10  Roland "Mr. Zero" Dreier  <[e-mail]>

	* lib/sound.c (read_samples, write_samples): Clean up and allow
 	for the fact that we may have to do more than one write because of
 	the IXJ driver.
	(sound_open_device): Add routine so we don't have to repeat the
	switch statement.
	(find_power_level): Make sure power level is no bigger than
	G_MAXSHORT.

1999-12-08  Roland "Mr. Zero" Dreier  <[e-mail]>

	* lib/sound.c (sound_ixj_open): Add routine to open and set up IXJ.

	* gphone/gphone.c: Add --ixj command line switch to select IXJ.

	* Makefile.am: Start distributing ixjuser.h so we can compile with 
	Internet PhoneJACK support.

1999-12-05  Roland "Mr. Zero" Dreier  <[e-mail]>

	* include/connection.h: Add prototype for send_switch_packet().

1999-12-04  Roland "Mr. Zero" Dreier  <[e-mail]>

 	* configure.in, gphone-version.h: Bumped version to 0.4.

	* gphone/connection.c (send_switch_packet): Add function to send
	RTCP APP packet when we switch talk direction.
	(parse_rtcp_app_packet): Add function to handle APP packets; right 
	now only do switch direction packets.

	* gphone/ui.c (update_status_display): Change progress bar scaling 
	to match new find_power_level().

	* gphone/talk.c (talk_side): Use changed find_power_level() for
	silence level.

	* lib/sound.c (find_power_level): Just loop through and look for
	the value that's biggest rather than trying to be tricky and save
	time.  Now we can use this for silence level too.  I hope I'm
	handling endianness correctly.

	* gphone/talk.c (do_switch): Add function to handle switching
	directions when talking half-duplex.

	* gphone/gphone.c, gphone/talk.c: Add testfile command line option 
	and update the use of debug_read_sound() so we don't have to
	recompile to debug and so there isn't a risk of distributing
	gphone with the #if set the wrong way.
	
1999-12-03  Roland "Mr. Zero" Dreier  <[e-mail]>

	* gphone/gphone.c: Change quiet flag to verbose flag; now we don't 
	spew out lots of messages by default.

1999-12-01  Roland "Mr. Zero" Dreier  <[e-mail]>

	* include/rtp.h: rename rtcp_sdes_type_t to Rtcp_Sdes_Type, delete
 	lots of unused definitions.

	* lib/rtcp-packet.c, gphone/connection.c: add
 	rtcp_compound_add_*() functions and use them instead of the junky
 	old code.

1999-11-25  Roland "Mr. Zero" Dreier  <[e-mail]>

	* lib/sound.c: Add sound_in_use().

	* gphone/connection.c, gphone/listen.c: Change connection_listen
 	to return a value saying whether any RTP data was read; set the
 	speaker level to 0 if none was.

1999-11-24  Roland "Mr. Zero" Dreier  <[e-mail]>

	* lib/rtp.c, lib/rtcp-packet.c: move rtp_read_sdes() to
 	rtcp-packet.c and rename it rtcp_read_sdes().

	* gphone/connection.c, lib/rtcp-packet.c: Add
 	rtcp_compound_foreach() and use it to parse compound packets.

1999-11-23  Roland "Mr. Zero" Dreier  <[e-mail]>

	* lib/rtcp-packet.c: Add free_data flag to rtcp_packet data
 	structure so we can use packets whose data is inside a compound
 	packet.

	* README: Updated with SourceForge mailing list and home page.

1999-11-19  Roland "Mr. Zero" Dreier  <[e-mail]>

	* gphone/ui.c: Split the UI building stuff into
 	build_main_window().  Disable the switch button in full duplex
 	mode.

	* gphone/talk.c (talk_side): Set mic level to 0 when we're not
 	talking.

1999-11-17  Roland "Mr. Zero" Dreier  <[e-mail]>
	
	* gphone/talk.c (talk_side): Add primitive silence suppression by
 	not sending chunks whose level is not at least Silence_Level.

	* gphone/connection.c (parse_rtp_packet): Fix spurious warning
 	about host changing.

1999-11-15  Roland "Mr. Zero" Dreier  <[e-mail]>

	* include/rtp.h: Delete unused struct rtp_hdr_t.

1999-11-14  Roland "Mr. Zero" Dreier  <[e-mail]>

	* gphone/connection.c: Start using the new Rtp_Packet type.

	* lib/rtp-packet.c, include/rtp-packet.h, lib/rtcp-packet.c,
 	include/rtcp-packet.h: Added files to start to clean up the RTP
 	stack.

1999-11-13  Roland "Mr. Zero" Dreier  <[e-mail]>

	* gphone/ui.c, lib/sound.c: Add mute toggle button to mute
 	microphone and add sound_mute_mic function to set mute state.
  	Change read_samples to fill buffer with 0's if mic is muted.

	* gphone/gphone.c, gphone/listen.c, gphone/talk.c: Get rid of
 	unused Mute variable and eliminate mute command line option.

1999-11-12  Roland "Mr. Zero" Dreier  <[e-mail]>

	* gphone/thread.c: Capitalize Spk_Level and Mic_Level; get rid of
 	unused keypress variable.

1999-11-11  Roland "Mr. Zero" Dreier  <[e-mail]>

	* gphone.spec: Update with changes from Jean Christophe Andre.

1999-11-09  Roland "Mr. Zero" Dreier  <[e-mail]>

	* Makefile.am: Distribute sound.h.

	* configure.in, gphone-version.h: Bumped version to 0.3.

1999-11-08  Roland "Mr. Zero" Dreier  <[e-mail]>

	* gphone/gphone.c: Add Quiet_Flag to shut up g_log calls.

	* gphone/gphone.c, gphone/listen.c, gphone/talk.c, gphone/ui.c,
 	gphone/connection.c: Replace g_print by g_log.

1999-11-07  Roland "Mr. Zero" Dreier  <[e-mail]>

	* lib/sound.c: In full duplex mode, open /dev/dsp only once with
 	mode O_RDWR and keep track of a use count to know when to close
 	it.

1999-11-03  Roland "Mr. Zero" Dreier  <[e-mail]>

	* lib/sound.c, include/sound.h: Replace misleading variable name
 	nsamp by bufsize.

	* gphone/Makefile.am: Add gphone_DEPENDENCIES to make sure gphone
	is relinked if anything in libgphone.a changes.

	* lib/sound.c: Add function sound_device_open to actually open
 	/dev/dsp and do all the ioctl junk.

	* lib/sound.c, include/sound.h, gphone/gphone.c, gphone/talk.c,
 	gphone/listen.c: Update sound handling to use set_sound_eight_bit
 	instead of a global Eight_Bit variable.

	* lib/sound.c, include/sound.h, gphone/gphone.c,
 	gphone/connection.c: Update sound handling to use get_sound_duplex
 	and set_sound_duplex instead of a global Half_Duplex variable.

1999-10-25  Roland "Mr. Zero" Dreier  <[e-mail]>

	* gphone/listen.c, gphone/talk.c: Include the new file sound.h to
 	define the sound functions.

	* gphone.spec: Use Lyle Kempler's working spec file.

1999-10-18  Roland "Mr. Zero" Dreier  <[e-mail]>

	* lib/term.c: add #include <stdio.h> to define fprintf, etc.

	* gphone/talk.c (read_sound): Use global Sound_FD in case we want
 	to close the sound fd somewhere else.

1999-10-17  Roland "Mr. Zero" Dreier  <[e-mail]>

	* gphone/gphone.c, gphone/listen.c, gphone/talk.c: Capitalize
 	Eight_Bit.

	* *.c: Merge in Eric Gaudet's prettier error messages.

	* *.[ch]: Change tabs to spaces.

1999-10-16  Roland "Mr. Zero" Dreier  <[e-mail]>

	* {gphone, lib}/Makefile.am: Fix INCLUDES to be relative to source 
	path in case we're building in a separate directory.

	* gphone/listen.c (play_gsm_data): Instead of malloc/free every
 	call, keep a buffer around and realloc if it needs to grow.

	* gphone/connection.c: Added We_Called variable so add_member can
 	tell whether it should set the status to STAT_LISTEN or not in the
 	half-duplex case.