Timeline


and .

05/10/99:

23:47 Changeset [2487] by ucaccsp
Fix error in the balloon help for the transmit button - it said exactly …
23:37 Changeset [2486] by ucaccsp
Fix muting individual participants.
23:25 Changeset [2485] by ucaccsp
The name of the binary now includes the version number. Right now this is …
22:10 Changeset [2484] by ucacoxh
- Added dvi and l16 codecs with m * 11025 sampling rate, but we don't …
18:08 Changeset [2483] by ucacoxh
- Tidied up transmission panel - put in intro text and hid interleaving …
17:29 Changeset [141] by ucaccsp
Updates to get rid of the ERANGE trouble (well, to work around it really).
17:28 Changeset [2482] by ucaccsp
blah
16:17 Changeset [2481] by ucacoxh
- increased length of string used to describe format to 2 * maximum codec …
16:16 Changeset [2480] by ucacoxh
- removed code that tries to reset device nicely when write fails. …
12:41 Changeset [140] by ucaccsp
Okay, I give up.... back to before.…
12:34 Changeset [139] by ucaccsp
Restore failure behaviour when sending reliably to an unknown address - …
12:33 Changeset [2479] by ucaccsp
Rewrite network_process_mbus()
12:09 Changeset [2478] by ucacoxh
- Fixed bug when changing sampling rate with a channel coder other than …
11:16 Changeset [2477] by ucacoxh
- Fixed width of participant info to show 2 layers when decoding …
07:51 Changeset [138] by ucacoxh
- There's a problem with the known address check used for reliable …

05/09/99:

23:22 Changeset [137] by ucaccsp
Implement the debugging version of xrealloc()
22:45 Changeset [136] by ucaccsp
Mbus now only allows sending of reliable messages to known recipients.
22:43 Changeset [2476] by ucaccsp
Update to match recent mbus changes.
20:01 Changeset [2475] by ucacoxh
- Moved rtp and rtcp packet queue lengths into session.c where they are …
17:42 Changeset [135] by ucaccsp
MODS updates.
17:42 Changeset [2474] by ucaccsp
Correcting spalling mistokes I noticed whilst debugging something else…
16:26 Changeset [2473] by ucacoxh
- Added reset when we read too much audio when transmitting, just destroy …
15:57 Changeset [2472] by ucacoxh
- compiler optimization warning fix.

05/08/99:

22:24 Changeset [2471] by ucaccsp
Fix codec capabilities - must encode strings before passing them over the …
19:09 Changeset [2470] by ucacoxh
- Added codec encoding / decoding capability to ui. [Causes overrun in …
18:43 Changeset [134] by ucaccsp
Don't stop processing outstanding mbus packets because one of them has an …
18:30 Changeset [2469] by ucacoxh
Codec fixes in ui: - always finds an available primary when changing …
18:12 Changeset [133] by ucaccsp
Optimize decryption validity check for mbus messages (only do the memcpy …
17:57 Changeset [132] by ucaccsp
Add sanity check on decrypted mbus messages, incase someone feeds us …
17:25 Changeset [2468] by ucaccsp
Remove spurious debugging code
14:00 Changeset [131] by ucaccsp
Doh! Have to add the padding before authenticating the packet! Encrypted …
13:35 Changeset [130] by ucaccsp
The initVec bug was present in the decryption code, but even with it fixed …
13:17 Changeset [129] by ucaccsp
Bug in the test code - DES CBC works just fine. Now checking if I made the …
13:10 Changeset [2467] by ucacoxh
- added dismiss button to file dialog.
13:02 Changeset [2466] by ucacoxh
- Doh. Redundancy encoder had same bug as vanilla coder had last weekend, …
12:29 Changeset [2465] by ucaccsp
Remove DES readme, this is now in the common code library.
12:28 Changeset [128] by ucaccsp
More DES updates…
12:15 Changeset [2464] by ucacoxh
- Just syncing between ucl and home.
11:05 Changeset [127] by ucacoxh
- Need to zero timeout everytime before udp_select since select on w32 …
10:52 Changeset [126] by ucacoxh
- type conversions to keep msvc happy. - is there going to be an issue …
10:27 Changeset [2463] by ucacoxh
- Addressing VC compiler warnings.

05/07/99:

17:24 Changeset [2462] by ucacoxh
- Now does codecs with state. Just noticed something stupid, if it …
17:12 Changeset [125] by ucaccsp
Test cases for CBC mode added (this is the mode used in RAT and the Mbus). …
16:33 Changeset [124] by ucaccsp
Fixes to the DES code. Now passes the first round of tests (ECB mode). The …
15:00 Changeset [2461] by ucaccsp
Added revision tags
14:33 Changeset [2460] by ucacoxh
- Fixes for encoder. Now packages up offset frames correctly. - Does not …
14:26 Changeset [2459] by ucacoxh
- Fix for CD rom failing silently when not present and leaving no valid …
14:18 Changeset [123] by ucaccsp
Update the mbus code on windows, to match the recent unix updates.
14:09 Changeset [2458] by ucaccsp
Add cc_rdncy.c to the win32 project file
13:49 Changeset [2457] by ucaccsp
Maybe this project file will work…
13:44 Changeset [122] by ucaccsp
Windows compilation fixes
11:41 Changeset [2456] by ucacoxh
- Removed DEBUG_REDUNDANCY. Redundancy is now in by default.
11:19 Changeset [2455] by ucacoxh
- in a pique of passion wrote sparc_audio_supports.

05/06/99:

18:04 Changeset [121] by ucaccsp
Syncing up, don't even think of running this code.…
16:41 Changeset [120] by ucaccsp
Convert some macros to functions, to make debugging easier.
11:41 Changeset [2454] by ucacoxh
- Check if playing audio before updating powermeters since vi meter …
10:22 Changeset [2453] by ucacoxh
- Tidying up about panel.
01:17 Changeset [119] by ucaccsp
Initial set of DES tests - ECB mode only for now. There are array bounds …

05/05/99:

23:30 Changeset [118] by ucaccsp
Mbus now defaults to no encryption, but will switch to DES if the ~/.mbus …
22:53 Changeset [2452] by ucacoxh
- Removed fix threshold for buffer shortening, now use less than half mean …
22:40 Changeset [117] by ucaccsp
Compilation fixes…
21:33 Changeset [2451] by ucacoxh
- fixes for optimization flag. - removed debug message for repair.
21:17 Changeset [2450] by ucacoxh
- Removed warning about unit will be discard. The calculation was …
20:58 Changeset [2449] by ucacoxh
- Receiving an output mute command causes all sources to be destroyed and …
20:54 Changeset [2448] by ucacoxh
- mbus_engine now clears source list (and deactivates highlighting) when …
17:44 Changeset [116] by ucaccsp
Syncing up.…
17:43 Changeset [115] by ucaccsp
More copyright stuff..... sometimes I hate open source software.
17:23 Changeset [114] by ucaccsp
Initial DES test harnes - does nothing useful yet.
17:23 Changeset [113] by ucaccsp
Cleanup debugging info
16:21 Changeset [112] by ucaccsp
Support for encrypted mbus - doesn't work, but I get the idea this might …
13:52 Changeset [111] by ucaccsp
Further streamlining of the mbus transmit path…
12:18 Changeset [110] by ucaccsp
Cleanup mbus transmission path. Code reuse, what a concept. C.

05/04/99:

18:03 Changeset [2447] by ucacoxh
- Nice drop sample stuff in skew adjustment. So what we do now when we …
17:55 Changeset [2446] by ucaccsp
Cleanup mbus code in ui.c by using the new mbus_qmsgf() interface to get …
17:53 Changeset [109] by ucaccsp
Add mbus_qmsgf() which gives a printf() style interface to mbus_qmsg().
15:55 Changeset [2445] by ucaccsp
Cleanup unused variables…
15:03 Changeset [2444] by ucaccsp
Fix highlighting. Main problem was in ui_audiotool.tcl, where the fancy …
13:16 Changeset [108] by ucaccsp
Random tweaks to keep the bounds checker happier.
12:03 Changeset [2443] by ucacoxh
- Changed so we use unsigned 8 for input and linear 16 for output. …
11:18 Changeset [107] by ucaccsp
Fix compilation on debian.
10:18 Changeset [2442] by ucacoxh
- Assorted smarts with skew adjustment. - Removed buffer flush code from …

05/03/99:

23:34 Changeset [106] by ucaccsp
Add timestamp to mbus packet headers.
17:29 Changeset [2441] by ucacoxh
- Fixed endian bug on little endian machines reading win32 FOURCC's that …
14:11 Changeset [2440] by ucacoxh
- Scaling problem in audio_get_ogain fixed. This must have been broken …
10:00 Changeset [2439] by ucacoxh
- Buffer shortening concealment. Now to debug buffer adjustments during …
01:01 Changeset [2438] by ucacoxh
- Added transmit buffer flush option for when more than 3 * …
00:34 Changeset [2437] by ucacoxh
- Fixed problem with amount of audio read with file playback causing file …

05/02/99:

23:55 Changeset [2436] by ucacoxh
- ugh, let some debugging code in that doesn't compile. Sorry…
23:32 Changeset [2435] by ucacoxh
- fixed bug in transmitter where we were only reading at most 1 block of …
19:45 Changeset [105] by ucacoxh
- grrr! commited overlap by mistake. removed it here.
19:35 Changeset [104] by ucacoxh
- Redefined lrand48 in config_win32.h to be lbl_random since the default …
19:35 Changeset [2434] by ucacoxh
- Redefined lrand48 in config_win32.h to be lbl_random since the default …
18:24 Changeset [2433] by ucacoxh
- removed unnecessary gubbins from get_ssrc on win32…
18:20 Changeset [2432] by ucacoxh
- Added gethostid.
16:20 Changeset [2431] by ucacoxh
- Changed seeding again :-) This time it is: seed = (gethostid() << 8) …
16:13 Changeset [103] by ucacoxh
- Added FreeBSD to /dev/urandom code since they copied if from the Linux.
12:59 Changeset [2430] by ucacoxh
- Changed seed for random number generators from: tv.tv_usec to: …
11:33 Changeset [102] by ucaccsp
Don't trust the LBL random number generator, so use the kernel supplied …
11:31 Changeset [101] by ucaccsp
Minor tweaks…

05/01/99:

12:56 Changeset [100] by ucaccsp
Note current set of issues with the mbus code, as a result on Joerg's …
12:54 Changeset [2429] by ucaccsp
Update MODS with 3.0.x changes since the branch. Make a trivial start on …

04/30/99:

17:46 Changeset [2428] by ucacoxh
- Rejigs for sb16 on freebsd.
12:31 Changeset [2427] by ucaccsp
More fixes to the participant highlights…
12:17 Changeset [2426] by ucaccsp
Attempt to get participant highlighting correct.
10:22 Changeset [2425] by ucacoxh
- oops codecs that have per packet state were broken because of bad …

04/29/99:

17:38 Changeset [850] by ucackha
corrected pathnames for setting brightness, contrast etc from resource …
17:28 Changeset [2424] by ucacoxh
- Should work with cruddy labs isa soundblasters on freebsd which need …
15:36 Changeset [2423] by ucaccsp
Don't time out ourselves when doing RTCP processing…
15:32 Changeset [2422] by ucaccsp
Fix a bounds overflow.
15:29 Changeset [2421] by ucaccsp
Update for U8 audio
15:28 Changeset [2420] by ucaccsp
Extra debugging code. Added routine to check that a database entry is …
15:27 Changeset [2419] by ucaccsp
Extra debugging code.
15:27 Changeset [2418] by ucaccsp
Extra debugging code
15:26 Changeset [2417] by ucaccsp
Fixes to rtp.source.active and rtp.source.inactive if the UI doesn't have …
15:25 Changeset [2416] by ucaccsp
Cosmetic update to debug code…
14:22 Changeset [2415] by ucacoxh
- Only update playout delay if not zero or source is no longer active.
08:52 Changeset [2414] by ucacoxh
- less restriction on device formats we acccept when opening the audio …
00:18 Changeset [2413] by ucacoxh
- Added conversion functions for unsigned 8 bit. So we can now handle …

04/28/99:

20:25 Changeset [2412] by ucacoxh
- Added unsigned 8-bit to recognized device types as we are going to …
17:04 Changeset [2411] by ucaccsp
Removed the confusing buffer length field from the participant stats.
16:55 Changeset [2410] by ucaccsp
Updates to the linux audio driver. Main one is that we must set the …
16:53 Changeset [2409] by ucacoxh
- made mix messages that get generated because of skew adaption DEBUG_MIX …
16:48 Changeset [2408] by ucacoxh
- Playout buffer skew adjustment drops individual samples when moving in …

04/27/99:

12:48 Changeset [2407] by ucacoxh
- tcl_process events now checks whether audio is ready before attempting …

04/26/99:

18:09 Changeset [2406] by ucacoxh
- Oops. code for arranging ipsi and contra buffers failed to take case …
17:46 Changeset [2405] by ucacoxh
- Attempt to fix bug in check whether audio needs decoding.
17:08 Changeset [2404] by ucacoxh
- didn't get one of the asserts, p-p-p-pooh…
16:33 Changeset [2403] by ucacoxh
- Removed some nasty (and hopefully unnecessary) asserts that get hit when …
16:28 Changeset [2402] by ucacoxh
- added read_and_discard to discard packets that accumulate at startup …

04/24/99:

12:00 Changeset [2401] by ucacoxh
- moved the loopback setting during the init to past the bail check since …
11:46 Changeset [2400] by ucacoxh
- added make_microphone first port and it does. Bit of a hack, but can't …
10:49 Changeset [2399] by ucacoxh
- Mixer control code. Found hack free path to controlling the mixer. The …
10:44 Changeset [2398] by ucacoxh
- type conversions added.

04/23/99:

15:45 Changeset [2397] by ucacoxh
- Removed a line accidently put in CVS that stops compilation in main(). - …
15:42 Changeset [849] by piers
Modified configure to correctly choose the …
14:50 Changeset [2396] by ucacoxh
- Playout reduction now targets playout point, would stop at anything …
14:46 Changeset [2395] by ucacoxh
- Added pb_is_empty to test it playout buffer has any data.
14:45 Changeset [2394] by ucacoxh
- Fixed bug when attempting to zero to far. Had assert to catch it, but …
14:24 Changeset [2393] by ucacoxh
- Compiler warnings fixed (type conversions).
13:22 Changeset [848] by piers
Updated to rationalize search paths for tk/tcl and added …
11:52 Changeset [2392] by ucacoxh
- Removed assert in source_get_playout_delay that causes unnecessary …
10:47 Changeset [847] by piers
Incorperated Davide Cavagnino <davide@…> modifications which …
10:31 Changeset [2391] by ucacoxh
- Added check to stop buffer adjustment when source is 'new'. When not …

04/22/99:

17:29 Changeset [1230]
This commit was manufactured by cvs2svn to create tag 'release_8_0_3ucl4'.
17:29 Changeset [1229] by ucackha
Windows Patch for ReLaTe? interface, so that we can get focus on our child …
17:11 Changeset [1228] by ucackha
Patch TkpGetFontFromAttributes? to match charset with font. ie If the font …
15:38 Changeset [1227] by ucackha
Update workspace and init lib stuff to match standard workspace. Kristian
12:33 Changeset [1226] by ucackha
file hadn't been patched.
11:09 Changeset [2390] by ucacoxh
Some playout magic... - Caching of previous talkspurt jitter. Previously …

04/21/99:

22:35 Changeset [2389] by ucacoxh
- Fixes for compiler optimization warnings. - Couple of annoying (and …
09:04 Changeset [2388] by ucacoxh
- redundancy decoder. it does decode...watch this space 8-)

04/20/99:

11:35 Changeset [2387] by ucacoxh
- getting close to decoding something, maybe…

04/19/99:

17:10 Changeset [2386] by ucacoxh
- 3 lines of code along the path, the zero-sum of today's work…
09:17 Changeset [2385] by ucacoxh
- Fixed redundancy_decoder_peek and redundancy_decoder_describe. Just …

04/18/99:

21:14 Changeset [2384] by ucaccsp
Trivial compilation fixes for linux.
15:56 Changeset [2383] by ucacoxh
- Oops! Forgot to cater for talkspurts. This is now done, and I think …

04/17/99:

08:54 Changeset [99] by ucacoxh
- added xclaim to memory.c to relabel the file name and length of the …

04/16/99:

19:05 Changeset [2382] by ucacoxh
- A redundancy encoder. Seems to work, but let's not advertise it yet. I …
18:29 Changeset [2381] by ucacoxh
- Added channel_data_bytes to count number of bytes with a channel_data …
18:26 Changeset [2380] by ucacoxh
- byte_count was wrong since we know use a channel_data block to feed …
17:26 Changeset [846] by ucacmir
*** empty log message ***
13:48 Changeset [845] by ucacmir
*** empty log message ***

04/15/99:

14:39 Changeset [2379] by ucacoxh
- Added logic so that reconfiguring the device does not automatically …
08:58 Changeset [2378] by ucacoxh
- syncing as I'm on my way in. - added some comments and separators to …

04/14/99:

22:48 Changeset [2377] by ucacoxh
- Zero memcpy version of redundancy encoder. It's a little cleaner now - …
17:46 Changeset [2376] by ucacoxh
- add coded_unit_dup to for copying coded_units . - changed way …
15:23 Changeset [2375] by ucacoxh
- Removed unnecessary memory copies. Makes vanilla encoder slightly …
13:54 Changeset [2374] by ucacoxh
- Encoder nearly running, not sure it is nearly doing it correctly, but …

04/13/99:

17:34 Changeset [2373] by ucacoxh
- Crashes, but I think it's getting closer :-)
16:49 Changeset [98] by ucacoxh
Fixes for FreeBSD 2.x: a) cannot output files into /dev/null when …
15:26 Changeset [2372] by ucacoxh
- removed assertion that would stop redundancy tranmitting (I'm sure I did …

04/12/99:

23:29 Changeset [97] by ucaccsp
Fix bounds overruns in memory.c - will now run (well, crawl anyway...) …
22:47 Changeset [2371] by ucacoxh
Winsock 1 / 2 compatibility: - Try to start Winsock 2 first, if that …
22:33 Changeset [96] by ucacoxh
- Wrappered setsockopt calls for Win32 so we try Winsock 1 constants first …
17:52 Changeset [2370] by ucaccsp
Fix an array bounds overrun.
17:46 Changeset [2369] by ucaccsp
Fix a dodgy assert (I think)
17:31 Changeset [2368] by ucaccsp
Tweaks to keep the bounds checker happy…
17:30 Changeset [95] by ucaccsp
No idea why these are necessary…
17:24 Changeset [94] by ucaccsp
For some reason, egcs with bounds checking extensions doesn't like memcpy …
16:40 Changeset [2367] by ucacoxh
- Bug fix in audio_get_null_device.
15:24 Changeset [2366] by ucaccsp
The UI now displays the CNAME for sources with unknown NAME, rather than …
14:29 Changeset [2365] by ucacoxh
- Made transmitter more flexible with number of units in iovec. Otherwise …
11:41 Changeset [2364] by ucacoxh
- more steps along the way. this is disgusting.
09:52 Changeset [2363] by ucacoxh
- Minor debugging. This is going to take some work…

04/11/99:

23:59 Changeset [93] by ucaccsp
Syncing up - start of a test framework for the common library, doesn't do …
23:14 Changeset [2362] by ucacoxh
- Bug fix for redundancy_encoder_set_parameters. Must have been tired …
21:18 Changeset [2361] by ucacoxh
- Added channel_get_coder_identity so we can get type of channel coder …
19:30 Changeset [2360] by ucaccsp
Fix compiler warnings with egcs-1.1.1 on linux-2.0
16:01 Changeset [2359] by ucacoxh
- engine support for parsing redundancy commands from UI. - changed offset …
11:26 Changeset [2358] by ucacoxh
- Token steps along the path back to redundancy. - Removed some …

04/10/99:

17:50 Changeset [2357] by ucaccsp
Send SSRC across the mbus as a hex number, encoded as a string.
17:07 Changeset [2356] by ucaccsp
Fix buffer overflow problems. Got the bounds checking compiler to work on …
16:54 Changeset [92] by ucaccsp
Fix header files for Irix 6.2
16:53 Changeset [91] by ucaccsp
Fix types.... size_t != int
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