shithub: opus

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e37262c9 – Ron <[email protected]> authored on 2014/01/19 10:20 
Formally introduce the terms mode and configuration

3f3cd994 – Ron <[email protected]> authored on 2014/01/19 08:48 
Typo fix

cf33d324 – Ralph Giles <[email protected]> authored on 2014/01/17 11:16 
Use 'pre-skip' consistently with the hyphen.

7c678889 – Ralph Giles <[email protected]> authored on 2014/01/17 11:16 
Missed another 'preskip flag'.

ce72229e – Ralph Giles <[email protected]> authored on 2014/01/17 11:13 
Preskip isn't a flag.

d9f9e705 – Ralph Giles <[email protected]> authored on 2014/01/17 11:07 
Add 'surname' to WAVE reference.

785a21fe – Ralph Giles <[email protected]> authored on 2014/01/17 11:02 
Fix markup and note needing to renable-prediction.

e0220e08 – Ron <[email protected]> authored and Ralph Giles <[email protected]> committed on 2014/01/18 04:10 
Show how to turn off prediction with libopus

d3f08673 – Ron <[email protected]> authored on 2014/01/18 05:24 
SILK and CELT mode are singular

74f6a017 – Ralph Giles <[email protected]> authored on 2014/01/17 10:47 
Try to improve wikipedia citation formatting.

078775be – Ralph Giles <[email protected]> authored on 2014/01/17 10:44 
Reference vorbis source code for lpc coefficient calculation.

c42c6db4 – Ralph Giles <[email protected]> authored on 2014/01/17 10:36 
Reference wikipedia for LPC prediction.

b30b2ba2 – Ralph Giles <[email protected]> authored on 2014/01/17 10:22 
Try to clarify frame packing.

e26ed59a – Ralph Giles <[email protected]> authored on 2014/01/17 09:33 
Use SILK/CELT everywhere describing modes.

af807b28 – Ron <[email protected]> authored and Ralph Giles <[email protected]> committed on 2014/01/18 03:35 
Drop the oddball hyphenation of MDCT-mode

64f55855 – Ron <[email protected]> authored and Ralph Giles <[email protected]> committed on 2014/01/18 03:03 
Clarify that MB->WB is better than MB->NB

6d27d40c – Ralph Giles <[email protected]> authored on 2014/01/17 09:26 
Remove line about undefined speaker configurations.

1474e710 – Ralph Giles <[email protected]> authored on 2014/01/17 07:10 
Bump Ogg draft version and date.

3ba1bb01 – Ralph Giles <[email protected]> authored on 2014/01/17 07:09 
Replace MAY with SHOULD in the gap-filling guidelines.

0f9c4049 – Ralph Giles <[email protected]> authored on 2014/01/17 06:15 
Update Ralph's phone number.

49e6c050 – Jean-Marc Valin <[email protected]> authored on 2014/01/17 09:05 
Update authors in RTP draft

28385353 – Mark Harris <[email protected]> authored and Jean-Marc Valin <[email protected]> committed on 2014/01/13 11:53 
Another nit in the update draft

221a8b70 – Ralph Giles <[email protected]> authored on 2014/01/15 04:08 
Bump the static version string in version.mk.

bfcc1dd4 – Ralph Giles <[email protected]> authored on 2014/01/15 04:02 
Reword framing bit ommission, again.

d63b0dd7 – Ron <[email protected]> authored on 2014/01/15 14:41 
Be a bit less ambiguous about the comment framing bit

1e0b6fd9 – Ralph Giles <[email protected]> authored on 2014/01/14 12:23 
Rewrite gap filling section.

998e9e00 – Ralph Giles <[email protected]> authored on 2014/01/14 10:40 
Add Tim's gap repair text.

4784e071 – Ralph Giles <[email protected]> authored on 2014/01/14 06:07 
Fix malloc_hook warning on glibc 2.17 and later.

2c7eb787 – Mark Harris <[email protected]> authored and Jean-Marc Valin <[email protected]> committed on 2014/01/13 11:30 
Minor nits on update draft

0b644be5 – Jean-Marc Valin <[email protected]> authored on 2014/01/13 10:31 
Update draft accepted as WG document

a65db56e – Gregory Maxwell <[email protected]> authored on 2014/01/08 06:48 
Fix declaration after statement in fixed point.

5b215d84 – Gregory Maxwell <[email protected]> authored on 2014/01/08 06:04 
Add tests/test_ to Makefile.unix.

fe695281 – Mark Harris <[email protected]> authored and Jean-Marc Valin <[email protected]> committed on 2014/01/07 16:33 
Fixes the decode_fec case for b76888d

e7750904 – Jean-Marc Valin <[email protected]> authored on 2014/01/07 16:32 
pseudostack instrumentation (off by default)

0b9f7f99 – Jean-Marc Valin <[email protected]> authored on 2014/01/07 16:25 
Minor refactoring of the SILK PLC code to save more stack

b76888dc – Jean-Marc Valin <[email protected]> authored on 2014/01/07 16:00 
Preventing unnecessary stack use when using a large decode buffer

9134e96c – Jean-Marc Valin <[email protected]> authored on 2014/01/07 12:50 
Fixes SMALL_FOOTPRINT for float

81af2595 – Jean-Marc Valin <[email protected]> authored on 2014/01/07 11:26 
Another aliasing hack in the SILK PLC with SMALL_FOOTPRINT

e17ca256 – Jean-Marc Valin <[email protected]> authored on 2014/01/07 10:27 
Don't allocate pulses on the stack when calling the SILK PLC.

b63e7110 – Jean-Marc Valin <[email protected]> authored on 2014/01/07 10:02 
Moves CELT PLC pitch search to a separate function to reduce peak stack

c2583620 – Jean-Marc Valin <[email protected]> authored on 2014/01/07 08:46 
Delaying allocation of the SILK temporary output buffer to reduce peak stack

5f807c17 – Jean-Marc Valin <[email protected]> authored on 2014/01/06 23:48 
Adds SMALL_FOOTPRINT hack to the CELT PLC too

9d1b6fef – Jean-Marc Valin <[email protected]> authored on 2014/01/06 23:32 
Moves deemphasis() call out of celt_decode_lost() to reduce peak stack

dce69d2b – Jean-Marc Valin <[email protected]> authored on 2014/01/06 16:59 
Store decoded SILK pulses as 16-bit vector

ad8371d1 – Jean-Marc Valin <[email protected]> authored on 2014/01/06 12:45 
Cleaning up leftovers of "freq" in celt_decode_with_ec()

4d07b135 – Jean-Marc Valin <[email protected]> authored on 2014/01/06 12:43 
Reduces the decoder stack use by removing the pcm_silk buffer in fixed-point

14ca4ed6 – Jean-Marc Valin <[email protected]> authored on 2014/01/06 04:31 
Moves the remains of compute_inv_mdcts() to celt_synthesis()

32454dca – Jean-Marc Valin <[email protected]> authored on 2014/01/06 04:11 
Hack that makes the SMALL_FOOTPRINT CELT decoder use only 4.25 kB of stack.

bdc7b933 – Jean-Marc Valin <[email protected]> authored on 2014/01/06 03:58 
Reduces decoder stack usage by only storing one channel of denormalized MDCT

4a6744a4 – Jean-Marc Valin <[email protected]> authored on 2014/01/05 16:40 
Some cleaning up of the synthesis code.

ed01a596 – Jean-Marc Valin <[email protected]> authored on 2014/01/04 16:06 
Making exp_rotation1() use MAC16_16(), which saves a few cycles on ARM

ccec752a – Jean-Marc Valin <[email protected]> authored on 2014/01/03 19:49 
Silences unused parameter warning

ef0eac49 – Jean-Marc Valin <[email protected]> authored on 2014/01/03 18:55 
Moving the radix-2 to expose trivial twiddle factors

c8f62a4a – Jean-Marc Valin <[email protected]> authored on 2013/12/30 19:00 
Improving the accuracy of the fixed-point radix-3 and radix-5

e1f84620 – Jean-Marc Valin <[email protected]> authored on 2013/12/29 13:45 
Minor cleanup -- nothing to see here

05291fd6 – Jean-Marc Valin <[email protected]> authored on 2013/12/29 13:31 
Fixed-point: slight accuracy improvement in the comb filter

30f52cbe – Jean-Marc Valin <[email protected]> authored on 2013/12/29 11:21 
Remove a SAVE_STACK that was pasted accidentally in the previous commit

e1dc1e22 – Jean-Marc Valin <[email protected]> authored on 2013/12/29 08:34 
Unifying scaling of fixed-point and float FFT

dbb96ab5 – Jean-Marc Valin <[email protected]> authored on 2013/12/28 19:09 
Fixes C89 issue

4c1a90a8 – Jean-Marc Valin <[email protected]> authored on 2013/12/28 18:14 
Getting rid of some negations

cc344fb8 – Jean-Marc Valin <[email protected]> authored on 2013/12/28 14:10 
Slightly improving the accuracy of the fixed-point MDCT downscale

e0c00e27 – Jean-Marc Valin <[email protected]> authored on 2013/12/26 22:16 
Commit 99968ab was causing us to allocate too much stack in the MDCT

e43a0abe – Jean-Marc Valin <[email protected]> authored on 2013/12/26 19:10 
Removes the separate 1/8N rotation in the (I)MDCT and unmerges the MDCT sizes

a5e3c8a6 – Jean-Marc Valin <[email protected]> authored on 2013/12/22 21:26 
Inverse MDCT no longer requires any scratch space

e2bcb3fe – Jean-Marc Valin <[email protected]> authored on 2013/12/21 21:17 
Reverse the ordering of the FFT stage to optimize a degenerate radix-4 case.

c8f4e160 – Jean-Marc Valin <[email protected]> authored on 2013/12/21 11:30 
Merges the FFT scaling with the MDCT pre-rotate

153def28 – Jean-Marc Valin <[email protected]> authored on 2013/12/21 10:45 
Getting rid of the inverse FFT entirely

99968abb – Jean-Marc Valin <[email protected]> authored on 2013/12/21 09:29 
Moving bitrev step to forward MDCT too

bc13bbaa – Jean-Marc Valin <[email protected]> authored on 2013/12/20 21:33 
Applying the forward FFT gain up-front for fixed-point too

2e26b82e – Jean-Marc Valin <[email protected]> authored on 2013/12/20 18:13 
Moves the bitrev step to the IMDCT pre-rotation

8e02afcf – Jean-Marc Valin <[email protected]> authored on 2013/12/17 08:56 
Fixes a warning about "conversion from '__int64' to 'int'" on MSVC

253e15f7 – Peter Korsgaard <[email protected]> authored and Jean-Marc Valin <[email protected]> committed on 2013/12/08 06:05 
configure.ac: fix bashism in ARM optimization handling

306d7f5a – Jean-Marc Valin <[email protected]> authored on 2013/12/15 20:08 
fixed-point: slight (but free) accuracy improvement in compute_band_energies()

e0f26246 – Jean-Marc Valin <[email protected]> authored on 2013/12/14 06:07 
fixed-point: adds rounding to some shifts to eliminate bias

4a168eb3 – Jean-Marc Valin <[email protected]> authored on 2013/12/10 20:34 
Remove useless code in alloc_trim_analysis()

5752d659 – Jean-Marc Valin <[email protected]> authored on 2013/12/10 19:21 
Minor fixed-point accuracy improvements that were completely free

91f80101 – Jean-Marc Valin <[email protected]> authored on 2013/12/10 13:38 
Removing indirections

5607d5d1 – Jean-Marc Valin <[email protected]> authored on 2013/12/10 13:10 
Annotating pointer arguments with OPUS_RESTRICT and const

32ada84b – Jean-Marc Valin <[email protected]> authored on 2013/12/10 11:41 
Fixes code that was doing arithmetic on a void pointer.

122971b8 – Jean-Marc Valin <[email protected]> authored on 2013/12/10 08:55 
More NaN hardening in the analysis code

fa85e3bf – Timothy B. Terriberry <[email protected]> authored on 2013/12/10 03:16 
Add a reminder to bump the version.mk version.

d5553e8a – Jean-Marc Valin <[email protected]> authored on 2013/12/09 21:32 
Using OPUS_COPY()/OPUS_CLEAR() in the decoder too

15edb78b – Jean-Marc Valin <[email protected]> authored on 2013/12/09 16:56 
Making NaN detection more robust to -ffast-math.

4fda6b01 – Jean-Marc Valin <[email protected]> authored on 2013/12/09 13:05 
Using celt_inner_prod() in compute_band_energies()

3039c9bd – Jean-Marc Valin <[email protected]> authored on 2013/12/09 11:31 
Makes silk_inner_prod_aligned() use celt_inner_prod() in fixed-point.

a9b7def9 – Pedro Becerra <[email protected]> authored and Jean-Marc Valin <[email protected]> committed on 2013/12/09 11:08 
s/MAX16/MAX32/ in transient_analysis()

66b7fe0a – Jean-Marc Valin <[email protected]> authored on 2013/12/09 08:54 
Using celt_inner_prod() for input sanity check.

57cd849c – Jean-Marc Valin <[email protected]> authored on 2013/12/08 21:33 
Defining celt_inner_prod() and using it instead of explicit loops.

ff072009 – Jean-Marc Valin <[email protected]> authored on 2013/12/08 18:31 
Replaces inline copies and initialization with OPUS_*() macros.

0f869cba – Jean-Marc Valin <[email protected]> authored on 2013/12/07 22:54 
Changes ABS16() and ABS32() to use fabs() in the float build

c94e4bb1 – Jean-Marc Valin <[email protected]> authored on 2013/12/07 22:31 
Optimizes encoder NaN detection and clipping by only running them when needed

5626908e – Jean-Marc Valin <[email protected]> authored on 2013/12/05 11:40 
Fixed-point fast-path for normal 48 kHz encoding in celt_preemphasis()

aed1009d – Jean-Marc Valin <[email protected]> authored on 2013/12/05 08:36 
Turns a 16x32 multiply into a 16x16 one in celt_preemphasis().

65471dd5 – Jean-Marc Valin <[email protected]> authored on 2013/12/04 13:25 
Bump soname

6fb98551 – Ralph Giles <[email protected]> authored on 2013/12/04 10:18 
Mention updating the website examples.

6dc50f48 – Ralph Giles <[email protected]> authored on 2013/12/04 10:16 
Start a release checklist.

17dcb270 – Jean-Marc Valin <[email protected]> authored on 2013/12/03 08:31 
Revert "Disables assembly optimizations by default because of several problems reported"

2446445b – Jean-Marc Valin <[email protected]> authored on 2013/12/02 17:17 
Disables assembly optimizations by default because of several problems reported

96408b62 – Jean-Marc Valin <[email protected]> authored on 2013/12/02 15:02 
Fixes Opus-custom preemphasis

086ea7c7 – Jean-Marc Valin <[email protected]> authored on 2013/11/29 11:47 
Whoa! This fixes a pretty bad fixed-point stereo regression

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