shithub: opus

1a8bf37d – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/03/16 18:03

Taking into account the start and end bands in CNG

37e788c1 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/03/16 16:56

Fixes return value on lost packet

6c28805c – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/03/14 14:06

version bump

6f6e8b39 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/03/14 10:52

Renamed --noltp to --nopf in celtenc.c

7c328c2d – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/03/12 15:36

celtdec update for change in celt_decode() return value

dd2973dd – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/03/11 12:46

Fix missing break statements

e6acfe07 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/03/11 11:31

Adds in-band signalling of the CELT frame size and bandwidth

86da2c8b – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/03/11 05:36

Speeds up compute_allocation() by removing potential aliasing

3e7f22d4 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/03/09 11:47

Bump version to 0.11.2

f62b3bb9 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/03/09 06:56

Fix for global stack

9bac8c17 – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/03/02 11:24

Eliminate the ec_int32 and ec_uint32 typedefs.

115fa35a – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/03/02 10:28

Fix CNG when effEBands is less than nbEBands.

168888f7 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/03/02 12:26

A float variable and a bug left in transient_analysis()

6c8acbf1 – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/03/01 07:54

EC_ILOG cleanups.

3beb70e5 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/03/01 13:08

Fix effectiveBytes computation for VBR

c79c4e3b – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/02/16 08:21

Fixes a prototype mismatch in compute_allocation()

e3d39fec – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/14 18:57

Version bump

a31a7ea8 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/14 16:10

MSVC project files

f18ad438 – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@octasic.com> committed on 2011/02/14 08:26

Refactor ec_enc_patch_initial_bits().

5b236756 – Gregory Maxwell <greg@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@octasic.com> committed on 2011/02/14 10:27

Correct a number of uninitialized value problems when end!=nbEBands. Now 8khz/20ms audio can be decoded at 48kHz and vice versa (with the PF turned off).

b3c05b6b – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@octasic.com> committed on 2011/02/14 09:40

Implements ec_enc_patch_initial_bits()

079b9169 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/02/14 08:54

using "end" rather than nbEBands for trim_offset[]

1e9fb629 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/02/14 08:50

Fixes the inversion of SPREAD_LIGHT and SPREAD_AGGRESSIVE

64805fd2 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/11 19:50

Fix post-filter for the case where overlap!=shortMdctSize

fa74ae26 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/11 16:56

Fix for layouts of 22 band and more

a14e86d9 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/02/11 11:27

Fixes post-filter for transitions between 2.5ms and other frame sizes

cf89d2a6 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/02/10 05:50

Adding a tiny amount of noise when folding to prevent/reduce numerical issues

1111db31 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/09 18:14

Oops, forgot COPYING and the tandem test

3806c1d7 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/09 17:37

Relicensing under the simplified (2-clause) BSD license

1928f8df – Gregory Maxwell <greg@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/02/08 17:32

CELT_SET_END_BAND_REQUEST in the decoder was performing the wrong bounds check and not allowing a change to fullband.

7007f1b8 – Gregory Maxwell <greg@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@octasic.com> committed on 2011/02/08 11:17

Encoder fixes for NB/WB/SWB modes.

20d07190 – Gregory Maxwell <greg@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/02/07 16:30

Update celtclient to the new API.

35a96ea9 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/06 15:23

minor detail with the last patch

285bc372 – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/02/06 08:29

16-bit int fixes.

b570f1a9 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/06 12:32

Fix previous commit by still capping what the encoder will produce

b3dae4b0 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/04 16:50

Allowing maxCompressedBytes to be as large as one wants

0b405d11 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/03 20:03

Making encoder-side clipping optional

4305ab6b – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/03 19:13

Bump LT_CURRENT and fix configure output messages

f89f01fd – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/03 19:09

STATIC_MODES no longer used

5aa57e4f – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/03 19:04

Configure option for custom modes

4d3e105a – Gregory Maxwell <greg@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/02/03 18:26

1275 byte packets is the absolute maximum packet size we're going to support. This makes the encoder and decoder refuse to operate outside of these boundaries.

8430a75b – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/03 18:54

Skipping most of the PLC code for DTX

d922fe1c – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/03 18:27

Version number bump

b8a6b312 – Gregory Maxwell <greg@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/02/03 17:56

This removes some pointless/dead code.

23340e22 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/03 18:21

Fixes an int overflow in the VBR code

75228782 – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/02/03 10:32

Check for mode creation failure before we try to use it.

95becbee – Gregory Maxwell <greg@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/02/03 16:06

This fixes the frame_size check on the encoder and decoder and removes some unused variable warnings when compiling without custom modes.

a093f4df – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/02/03 09:22

Refactor the entropy coder.

ef986e44 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/03 10:47

Increasing the pitch gain resolution

c33c3d6c – Ron <ron@debian.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/02/04 00:44

Align the sample buffer for short

d539c6b9 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/03 08:36

Disabling the postfilter when complexity<5 or when CELT_SET_PREDICTION<=1

ec6588ae – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/03 05:34

Replaces previous commit with something safer

ff4116cc – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/03 04:16

Patch from Tim: Prevents bits2 from going negative

9a7540b6 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/03 02:05

Revert -export-symbols-regex 'celt_'. That probably wasn't a good idea

ea93c01a – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/03 01:42

Renormalize in anti-collapse only when needed

57854e81 – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/02/02 20:57

Fix collapse mask tracking for recombine steps.

cf5d3a8c – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/02/02 06:42

Fix short length detection.

51c78624 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/02 19:43

More Opus build work

3a8f04db – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/02 18:02

Enabling the post-filter and exporting the ec functions for Opus

b44e94ef – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/02 16:23

Also fixing the DoFs for intensity stereo

0889e2ac – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/02 16:03

Getting the right DoFs for dual stereo

9cc56bf0 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/01 17:03

Removing ancient allocation matrix

ce6d0904 – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/02/01 12:41

Increase caps/allocation accuracy.

424eb742 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/02/01 15:33

Only checking for a mismatch when RESYNTH is defined

aa6fec66 – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@octasic.com> committed on 2011/02/01 10:36

Limit mode creation to supported modes.

7e983194 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/02/01 13:00

Fixing the global stack -- and an overflow in collapse_mask

2799c297 – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@octasic.com> committed on 2011/02/01 07:53

Add assertions for band size restrictions.

cb8f366a – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@octasic.com> committed on 2011/02/01 07:32

Don't allow empty eBands.

7bb26e13 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/02/01 12:04

Adds a generic CELT_SET_BITRATE() ctl() API for CBR and VBR

263e2719 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/02/01 06:20

Tuning the split threshold

411a84fa – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/01/31 20:55

Add a seprate qtheta offset for two-phase stereo.

4499263b – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/01/31 05:44

Adjust the splitting threshold.

5cf41c9d – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/01/31 12:34

Including static_mode* files in the distribution

a350bf52 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/01/31 12:30

Stop collapsing the background noise channels when switching to mono

682b6cf1 – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@octasic.com> committed on 2011/01/31 08:34

Don't destroy stereo history when switching to mono.

948d27c9 – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@octasic.com> committed on 2011/01/31 07:28

Propagate balance from compute_allocation() to quant_all_bands().

713d7a4c – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/01/31 08:41

Fix sample type conversion when resampling

b35807d7 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/01/31 08:27

No longer extracting the frame size from the mode to build the header

00a98f5d – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/01/31 06:19

Making the stereo encoder capable of encoding in mono

f1916a14 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/01/31 05:51

Making it possible for the stereo decoder to decode a mono stream

89039a3f – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/01/30 17:27

Apply band caps to the band allocation table.

b5d123a5 – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/01/30 17:18

More band caps updates.

13bffd28 – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/01/29 19:12

Add generic fine-energy rebalancing.

8cf29f09 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/01/30 18:38

Custom and non-custom versions of the get_size() functions

aaca4a71 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/01/30 16:19

Making sure that itheta=0 or 16384 really cuts allocation to one band

665da0ba – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/01/30 07:15

Merge branch 'exp_api_change'

c5643074 – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/01/29 07:57

Use a smarter per-band bitrate cap.

d6c3d3ce – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/01/30 05:23

Error handling in _create() functions

913a1742 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/01/29 05:00

Adding resampling support

9b34bd83 – Timothy B. Terriberry <tterribe@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/01/28 17:20

Change qb cap to prevent side-fold collapses.

c97b258c – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/01/28 18:07

celt_encoder_create() now defaults to Opus standard mode

5ad35bf3 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/01/28 17:42

Enabling the standard static mode by default

d9e4b1d7 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/01/28 17:24

Adding the auto-generated static modes for float and fixed

17cab431 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/01/28 15:56

Using the actual degrees of freedom rather than N*C for fine offset

420c3258 – Gregory Maxwell <greg@xiph.org> authored and Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> committed on 2011/01/27 17:35

Prevent VBR from shooting up to the maximum rate if set to very low target rates, and prevent the encoder VBR from producing 1 byte frames (which are no longer allowed).

09213de9 – Jean-Marc Valin <jean-marc.valin@usherbrooke.ca> authored on 2011/01/27 16:43

Don't rebalance bits for itheta=0 or 16384

a9285720 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/01/27 13:44

Making rebalance a celt_int32

47e905dc – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/01/27 13:05

Making anti-collapse a bit more conservative again

b417d839 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/01/27 12:19

Changing some double constants to float

61f40418 – Jean-Marc Valin <jean-marc.valin@octasic.com> authored on 2011/01/27 12:14

Adjusting post-filter coefficients to be exact in 13 bit precision.