2002597 - Update opus to new version 57a2042d359e9d83f9bf0eea421d133e9f709083 from 2025-11-26 07:43:03

Status: RESOLVED DUPLICATE of bug 2003771

(Core :: Audio/Video: Playback, enhancement)

Description

[Update Bot]

This update covers 156 commits, including 4 new upstream commits I've never filed a bug on before. (They're the top 4.). Here are the overall diff statistics, and then the commit information.

---

media/libopus/arm2gnu.py | 9 -
media/libopus/celt/_kiss_fft_guts.h | 2 +-
media/libopus/celt/arch.h | 15 +-
media/libopus/celt/arm/celt_neon_intr.c | 3 +-
media/libopus/celt/bands.c | 467 +-
media/libopus/celt/bands.h | 4 +-
media/libopus/celt/celt.c | 35 +-
media/libopus/celt/celt.h | 69 +-
media/libopus/celt/celt_decoder.c | 369 +-
media/libopus/celt/celt_encoder.c | 458 +-
media/libopus/celt/celt_lpc.c | 18 +-
media/libopus/celt/celt_lpc.h | 6 +-
media/libopus/celt/cwrs.c | 34 +-
media/libopus/celt/entenc.c | 2 +-
media/libopus/celt/fixed_generic.h | 4 +-
media/libopus/celt/kiss_fft.c | 2 +
media/libopus/celt/mathops.c | 116 +-
media/libopus/celt/mathops.h | 165 +-
media/libopus/celt/mdct.c | 2 +-
media/libopus/celt/mips/celt_mipsr1.h | 72 +-
media/libopus/celt/mips/fixed_generic_mipsr1.h | 106 +-
media/libopus/celt/mips/kiss_fft_mipsr1.h | 120 +-
media/libopus/celt/mips/mdct_mipsr1.h | 48 +-
media/libopus/celt/mips/pitch_mipsr1.h | 328 +-
media/libopus/celt/mips/vq_mipsr1.h | 114 -
media/libopus/celt/modes.c | 74 +-
media/libopus/celt/modes.h | 10 +
media/libopus/celt/pitch.c | 41 +-
media/libopus/celt/pitch.h | 4 +-
media/libopus/celt/quant_bands.c | 46 +-
media/libopus/celt/quant_bands.h | 4 +-
media/libopus/celt/rate.c | 233 +-
media/libopus/celt/rate.h | 3 +
media/libopus/celt/static_modes_fixed.h | 3417 +++++++++-
media/libopus/celt/static_modes_float.h | 2420 +++++-
media/libopus/celt/vq.c | 497 +-
media/libopus/celt/vq.h | 25 +-
media/libopus/celt/x86/celt_lpc_sse4_1.c | 4 +-
media/libopus/celt/x86/pitch_sse2.c | 12 +-
media/libopus/celt/x86/pitch_sse4_1.c | 26 +-
media/libopus/include/opus.h | 3 +
media/libopus/include/opus_custom.h | 4 +-
media/libopus/include/opus_defines.h | 134 +-
media/libopus/include/opus_multistream.h | 8 +-
media/libopus/include/opus_projection.h | 6 +-
media/libopus/moz.build | 2 +-
media/libopus/moz.yaml | 4 +-
media/libopus/silk/API.h | 4 +-
media/libopus/silk/NSQ.h | 4 +
media/libopus/silk/NSQ_del_dec.c | 3 -
media/libopus/silk/SigProc_FIX.h | 6 +-
media/libopus/silk/check_control_input.c | 3 +
media/libopus/silk/define.h | 4 +
media/libopus/silk/enc_API.c | 25 +-
media/libopus/silk/fixed/mips/noise_shape_analysis_FIX_mipsr1.h | 336 -
media/libopus/silk/fixed/mips/warped_autocorrelation_FIX_mipsr1.h | 70 +-
media/libopus/silk/fixed/noise_shape_analysis_FIX.c | 7 -
media/libopus/silk/fixed/structs_FIX.h | 3 +-
media/libopus/silk/fixed/warped_autocorrelation_FIX.c | 2 +-
media/libopus/silk/fixed/x86/burg_modified_FIX_sse4_1.c | 18 +-
media/libopus/silk/fixed/x86/vector_ops_FIX_sse4_1.c | 2 +-
media/libopus/silk/float/structs_FLP.h | 3 +-
media/libopus/silk/macros.h | 2 +-
media/libopus/silk/mips/NSQ_del_dec_mipsr1.h | 410 -
media/libopus/silk/mips/NSQ_mips.h | 137 +
media/libopus/silk/mips/macros_mipsr1.h | 36 +-
media/libopus/silk/resampler.c | 29 +-
media/libopus/silk/resampler_structs.h | 2 +-
media/libopus/silk/typedef.h | 2 +-
media/libopus/silk/x86/NSQ_del_dec_avx2.c | 14 +-
media/libopus/src/analysis.c | 1 +
media/libopus/src/extensions.c | 6 -
media/libopus/src/opus.c | 7 +
media/libopus/src/opus_decoder.c | 87 +-
media/libopus/src/opus_encoder.c | 453 +-
media/libopus/src/opus_multistream_encoder.c | 107 +-
media/libopus/src/opus_private.h | 9 +-
77 files changed, 8866 insertions(+), 2471 deletions(-)

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57a2042d359e9d83f9bf0eea421d133e9f709083 by Mark Harris <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/57a2042d359e9d83f9bf0eea421d133e9f709083
Authored: 2025-11-24 21:10:54 -0800
Committed: 2025-11-26 07:43:03 -0800

dnn/download_model.sh: Try shasum if no sha256sum

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226d8a5826a665918d56cb995f99a12f3db25a61 by Mark Harris <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/226d8a5826a665918d56cb995f99a12f3db25a61
Authored: 2025-11-25 18:58:23 -0800
Committed: 2025-11-26 07:30:36 -0800

test_opus_extensions.c: Fix 32-bit compile errors

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2feff4660f0371e70bd932c35cb5ab74641b15b5 by Mark Harris <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/2feff4660f0371e70bd932c35cb5ab74641b15b5
Authored: 2025-11-24 20:46:59 -0800
Committed: 2025-11-24 21:16:42 -0800

configure.ac: Fix autoconf warnings

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9f791857ea74013908914a0ca20e57fc3b48165d by Mark Harris <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/9f791857ea74013908914a0ca20e57fc3b48165d
Authored: 2025-11-24 20:39:27 -0800
Committed: 2025-11-24 21:14:20 -0800

configure.ac: Make NE10 help text consistent

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6f00d6d4b29b9a022d12585f6439d56784aeae61 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/6f00d6d4b29b9a022d12585f6439d56784aeae61
Authored: 2025-11-21 20:35:33 -0500
Committed: 2025-11-21 20:35:33 -0500

Avoid NaNs in the analysis code

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50c3738d0b416b4ee0ca5f78358ed5b99351fdc9 by Mark Harris <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/50c3738d0b416b4ee0ca5f78358ed5b99351fdc9
Authored: 2025-11-21 12:58:03 -0800
Committed: 2025-11-21 13:12:04 -0800

configure.ac: Make help text consistent

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8758b029284643098a7a20d41e243b238e7c2bf5 by Mark Harris <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/8758b029284643098a7a20d41e243b238e7c2bf5
Authored: 2025-11-21 12:31:55 -0800
Committed: 2025-11-21 13:10:22 -0800

configure.ac: Fix --disable-fixed-res24 help text

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e155f9da5e1a463af9d148dca6b0273c5370a874 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/e155f9da5e1a463af9d148dca6b0273c5370a874
Authored: 2025-11-21 15:12:57 -0500
Committed: 2025-11-21 15:12:57 -0500

Avoid DRED overflow on decoding a 1-second frame

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7817df7908318fb3a0af2a01e4da1e25643967d0 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/7817df7908318fb3a0af2a01e4da1e25643967d0
Authored: 2025-11-20 16:01:55 -0500
Committed: 2025-11-20 16:30:04 -0500

Fix use of reserved identifiers

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ab135cdc4ad72391f959e3085b21df7b704c20a0 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/ab135cdc4ad72391f959e3085b21df7b704c20a0
Authored: 2025-11-20 11:00:17 -0500
Committed: 2025-11-20 11:00:17 -0500

Don't warn about missing SSE4.1/AVX2 for lossgen

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c80e394e1672a305984e1b85fe465641a31d6269 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/c80e394e1672a305984e1b85fe465641a31d6269
Authored: 2025-11-20 10:59:41 -0500
Committed: 2025-11-20 10:59:41 -0500

Fixing unused variable warnings

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7ede7c18cbce106e57090b29c36440c48e44ff8f by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/7ede7c18cbce106e57090b29c36440c48e44ff8f
Authored: 2025-11-19 17:49:31 -0500
Committed: 2025-11-19 17:50:50 -0500

Fix AVX detection code

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6b151b8be1de3f779cf1f935fc2a8ce9bb4eea12 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/6b151b8be1de3f779cf1f935fc2a8ce9bb4eea12
Authored: 2025-11-19 17:15:53 -0500
Committed: 2025-11-19 17:15:53 -0500

Fixes a denormal issue in DRED encoding

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2f6660cd42e974dd2d32abf2b1eae62d76bde5e3 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/2f6660cd42e974dd2d32abf2b1eae62d76bde5e3
Authored: 2025-11-19 16:43:56 -0500
Committed: 2025-11-19 16:43:56 -0500

Adjust PLC C0 lower bound to let audio go to zero

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9fdb5703b3397743b4b0696d1cd6975c2542ca76 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/9fdb5703b3397743b4b0696d1cd6975c2542ca76
Authored: 2025-11-18 18:27:54 -0500
Committed: 2025-11-18 18:27:54 -0500

Silence warnings on _mm_storel_epi64()

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83a8274f9cc11280a9df947e135a769edf00ae6c by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/83a8274f9cc11280a9df947e135a769edf00ae6c
Authored: 2025-11-18 18:16:16 -0500
Committed: 2025-11-18 18:16:16 -0500

Fix warning on assert

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4024696fb57be5cc495c4ce175809ddbde56b3d5 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/4024696fb57be5cc495c4ce175809ddbde56b3d5
Authored: 2025-11-18 18:14:10 -0500
Committed: 2025-11-18 18:14:10 -0500

Silence cast alignment warning

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fd68cc42e9adb24f53c0bd69a1c465fa0d5e7434 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/fd68cc42e9adb24f53c0bd69a1c465fa0d5e7434
Authored: 2025-11-18 17:59:56 -0500
Committed: 2025-11-18 17:59:56 -0500

Avoid int->float conversion warnings for RAND_MAX

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d4f10fbe35a8fcd74c19260aef5790ce072686cb by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/d4f10fbe35a8fcd74c19260aef5790ce072686cb
Authored: 2025-11-18 16:42:47 -0500
Committed: 2025-11-18 16:43:50 -0500

Remove unused variable

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4b59c08a12bf9d2336b3b52548f1db516691c036 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/4b59c08a12bf9d2336b3b52548f1db516691c036
Authored: 2025-11-13 11:44:05 -0500
Committed: 2025-11-18 11:15:26 -0500

Shrink encoder delay_buffer

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f383ea8212f7f78d8c143b37a465897db72c3e26 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/f383ea8212f7f78d8c143b37a465897db72c3e26
Authored: 2025-11-13 16:54:31 -0500
Committed: 2025-11-17 17:01:30 -0500

Simplify bitrate<->bits conversion code

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c193aee9b86a40dca5f252180fb20f0a57bf612e by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/c193aee9b86a40dca5f252180fb20f0a57bf612e
Authored: 2025-11-17 16:40:30 -0500
Committed: 2025-11-17 16:40:30 -0500

Simplifying qext_oldBandE storage

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69508c5c001956be38f60034a31932a674de11b2 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/69508c5c001956be38f60034a31932a674de11b2
Authored: 2025-11-17 16:19:35 -0500
Committed: 2025-11-17 16:19:35 -0500

Reorder extra fields in CELT decoder

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0a1b5d0c101854ff1fcb207b18b9247d87166b62 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/0a1b5d0c101854ff1fcb207b18b9247d87166b62
Authored: 2025-11-17 12:50:24 -0500
Committed: 2025-11-17 12:50:24 -0500

Silence warnings on unaligned load/store

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2c0b1187258dd9631ebc0a2f39f2ac547cefc784 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/2c0b1187258dd9631ebc0a2f39f2ac547cefc784
Authored: 2025-11-14 17:33:42 -0500
Committed: 2025-11-15 16:51:14 -0500

Fix more warnings

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2093947ccd5182d38b249a1b89306cb196e9c492 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/2093947ccd5182d38b249a1b89306cb196e9c492
Authored: 2025-11-14 17:28:37 -0500
Committed: 2025-11-14 17:28:37 -0500

Avoid warnings when disabling assertions

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bfc2dafa26cd9cd6e041f8d25c310d14fa0f8cb3 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/bfc2dafa26cd9cd6e041f8d25c310d14fa0f8cb3
Authored: 2025-11-14 15:05:07 -0500
Committed: 2025-11-14 15:05:07 -0500

Silence some warnings

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7b46ecd7164f2ec9bf4521efb3e6afae621c8229 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/7b46ecd7164f2ec9bf4521efb3e6afae621c8229
Authored: 2025-11-14 14:06:30 -0500
Committed: 2025-11-14 14:06:30 -0500

Fix fixed-point debug error on 64-bit shift

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285ef69edd68a3799e6759d8f2d455e3bcffcbb9 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/285ef69edd68a3799e6759d8f2d455e3bcffcbb9
Authored: 2025-11-07 20:55:44 -0500
Committed: 2025-11-11 16:26:38 -0500

Use silence detection even with float_api off

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ad854445cf914ad5224386b9eeeb1f8de35ec1d8 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/ad854445cf914ad5224386b9eeeb1f8de35ec1d8
Authored: 2025-11-07 20:55:44 -0500
Committed: 2025-11-11 16:26:37 -0500

Fix activity when no analysis (fixes DRED and DTX)

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7f097e0fbf31f0e1b679f863646b3746646ab2a0 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/7f097e0fbf31f0e1b679f863646b3746646ab2a0
Authored: 2025-11-07 19:02:42 -0500
Committed: 2025-11-07 19:02:42 -0500

Disable DRED decoding in CELT at 96 kHz for now

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970a8a2f1dd7a0b50e4619772dd1acd4ccacb681 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/970a8a2f1dd7a0b50e4619772dd1acd4ccacb681
Authored: 2025-11-07 15:42:16 -0500
Committed: 2025-11-07 15:43:02 -0500

Fix DRED for 96-kHz encoders

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dde422e430f2c876170690df08667336f09e0bb2 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/dde422e430f2c876170690df08667336f09e0bb2
Authored: 2025-11-06 14:01:34 -0500
Committed: 2025-11-07 12:58:39 -0500

Cap st->bitrate_bps at max_data_bytes

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71056d73fb39dad9b27b641a2683baed09dd4ecc by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/71056d73fb39dad9b27b641a2683baed09dd4ecc
Authored: 2025-11-05 15:50:52 -0500
Committed: 2025-11-05 15:50:52 -0500

update DRED testing script

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940d4e5af64351ca8ba8390df3f555484c567fbb by Jan Buethe <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/940d4e5af64351ca8ba8390df3f555484c567fbb
Authored: 2025-11-04 16:12:51 -0800
Committed: 2025-11-04 18:28:05 -0800

extending mathops for use in osce

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2f03101027039f0039568bde59207c7610f5eb93 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/2f03101027039f0039568bde59207c7610f5eb93
Authored: 2025-11-04 12:21:26 -0500
Committed: 2025-11-04 12:21:26 -0500

oops

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5607d7d736fb721c69a225ab69010132a7b63283 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/5607d7d736fb721c69a225ab69010132a7b63283
Authored: 2025-11-03 23:37:32 -0500
Committed: 2025-11-03 23:37:32 -0500

Avoid integer overflows on very large bitrates

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c2ae376d6ea9be83fb69b341e882188aa84167d3 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/c2ae376d6ea9be83fb69b341e882188aa84167d3
Authored: 2025-11-03 13:44:36 -0500
Committed: 2025-11-03 13:44:36 -0500

Model update: aug3b26d

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5e6ec3f54c34a3af0ef7256ac687bcba46be9c8f by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/5e6ec3f54c34a3af0ef7256ac687bcba46be9c8f
Authored: 2025-11-03 13:36:36 -0500
Committed: 2025-11-03 13:36:36 -0500

Fix from Mark Harris

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52dfc510f39fca9653fd5eaee08fc97869e4b1c1 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/52dfc510f39fca9653fd5eaee08fc97869e4b1c1
Authored: 2025-10-10 17:28:18 -0700
Committed: 2025-11-03 12:30:33 -0500

Implement mode forcing to save state memory

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898f42522a15f3d1f27e3c2d6f2d78f0c16e78e5 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/898f42522a15f3d1f27e3c2d6f2d78f0c16e78e5
Authored: 2025-10-10 16:03:07 -0700
Committed: 2025-11-02 12:40:59 -0500

opus_encoder_init(NULL,...) now returns the size

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3563bfb4ecf19f053755014f6b08dfb4c98ef6c5 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/3563bfb4ecf19f053755014f6b08dfb4c98ef6c5
Authored: 2025-11-02 12:39:04 -0500
Committed: 2025-11-02 12:40:59 -0500

Fix multistream error checking

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e0dfb5c3bdccebb2a8ac0e6b8b10f20cff2fe675 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/e0dfb5c3bdccebb2a8ac0e6b8b10f20cff2fe675
Authored: 2025-10-27 11:16:00 -0400
Committed: 2025-10-31 13:49:44 -0400

Implement variable allocation of the QEXT bits

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bd5f1450b8f28dbff67303cd0cc59adf559d8b47 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/bd5f1450b8f28dbff67303cd0cc59adf559d8b47
Authored: 2025-09-12 22:16:06 -0400
Committed: 2025-10-30 16:35:42 -0400

Augment latents with quantizer features

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57d1bc33f978e8328a5a812e1f3edc515f79e7f9 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/57d1bc33f978e8328a5a812e1f3edc515f79e7f9
Authored: 2025-09-07 10:17:58 -0400
Committed: 2025-10-30 16:35:42 -0400

Train model with new loudness loss function

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6190099f5557969dc3e0ef48d5b2c592521d838c by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/6190099f5557969dc3e0ef48d5b2c592521d838c
Authored: 2025-08-23 15:29:12 -0400
Committed: 2025-10-30 16:35:42 -0400

New DRED loss based on loudness and error^4

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964bf2d843c44c16e23b96cf2bda997eadd1fa30 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/964bf2d843c44c16e23b96cf2bda997eadd1fa30
Authored: 2025-08-23 15:26:30 -0400
Committed: 2025-10-30 16:35:41 -0400

sparser GRUs

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1457b5c6e5df8a92b80b80d2bed1296f23e34ef4 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/1457b5c6e5df8a92b80b80d2bed1296f23e34ef4
Authored: 2025-07-26 13:59:34 -0400
Committed: 2025-10-30 16:35:41 -0400

sparsify gru_init layer

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2f3ee1d007fbe4dc3579d558ad1d2af36fbfc59b by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/2f3ee1d007fbe4dc3579d558ad1d2af36fbfc59b
Authored: 2025-07-07 17:41:14 -0400
Committed: 2025-10-30 16:35:41 -0400

Adds a dense layer in front of convolutions

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269e82a3534c57154966fbe16d39804c3ed253b6 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/269e82a3534c57154966fbe16d39804c3ed253b6
Authored: 2025-07-04 17:45:21 -0400
Committed: 2025-10-30 16:35:41 -0400

DRED: Don't reset sparsification when adapting

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e526333872a25a1e95e164ace90285571cc37df0 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/e526333872a25a1e95e164ace90285571cc37df0
Authored: 2025-07-04 14:15:32 -0400
Committed: 2025-10-30 16:35:41 -0400

Shrink DRED model

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264a5c700ee4bfc23f224aba9920ace94293a003 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/264a5c700ee4bfc23f224aba9920ace94293a003
Authored: 2025-05-20 21:31:58 -0400
Committed: 2025-10-30 16:35:41 -0400

More augmentation for DRED training

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43efb99765aeed17eb9066f4eaedcf4f4081eb3b by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/43efb99765aeed17eb9066f4eaedcf4f4081eb3b
Authored: 2025-10-07 18:40:46 -0700
Committed: 2025-10-21 16:53:27 -0400

Reduce SILK encoder state size for mono

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23b38056d9cc983ba52e2288f9d97840214fbbcc by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/23b38056d9cc983ba52e2288f9d97840214fbbcc
Authored: 2025-08-13 14:05:59 -0400
Committed: 2025-10-20 15:35:03 -0400

Decimate QEXT PLC pitch search by 4 instead of 2

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913cac3dad3e9d0dc2ad3a481df39f9b710102f9 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/913cac3dad3e9d0dc2ad3a481df39f9b710102f9
Authored: 2025-07-22 14:27:05 -0400
Committed: 2025-10-20 15:35:03 -0400

Opus HD testvector script

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9bae4aa4f419f15b8644760d488f1d321de87a8c by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/9bae4aa4f419f15b8644760d488f1d321de87a8c
Authored: 2025-07-02 13:42:49 -0400
Committed: 2025-10-20 15:35:02 -0400

qext_compare: add -skip argument

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e2e0e3b289b2eb04a10645ecdf321d0a6d22bfe5 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/e2e0e3b289b2eb04a10645ecdf321d0a6d22bfe5
Authored: 2025-05-26 16:44:18 -0400
Committed: 2025-10-20 15:35:02 -0400

qext_compare: add comparison thresholds

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bcd71866badf28a0bae7914d40b0a0d31229ab55 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/bcd71866badf28a0bae7914d40b0a0d31229ab55
Authored: 2025-05-09 15:44:28 -0400
Committed: 2025-10-20 15:35:01 -0400

qext_compare: shape the noise floor

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f2540346ca236592440b992a0af48eda3780c9a9 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/f2540346ca236592440b992a0af48eda3780c9a9
Authored: 2025-04-25 15:59:13 -0400
Committed: 2025-10-20 15:35:01 -0400

qext_compare: lower sensitivity at low power

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435b185ab32fd9b30123d8f552cf623098f558c6 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/435b185ab32fd9b30123d8f552cf623098f558c6
Authored: 2025-04-24 18:44:18 -0400
Committed: 2025-10-20 15:35:00 -0400

qext_compare: Add RMS calculation

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1d4099325a24ad3b93751fa1955ca7beb1eee019 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/1d4099325a24ad3b93751fa1955ca7beb1eee019
Authored: 2025-04-23 13:05:07 -0400
Committed: 2025-10-20 15:35:00 -0400

qext_compare: use trimmed-down version of kiss-fft

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a7ad267502a6667193ff06b5f80ef67992b8480e by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/a7ad267502a6667193ff06b5f80ef67992b8480e
Authored: 2025-04-22 16:31:14 -0400
Committed: 2025-10-20 15:34:59 -0400

qext_compare: Blackman-Harris window, weighting

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6ecb478abb8353aa2d81b5e26e5c7df0d13e4e7c by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/6ecb478abb8353aa2d81b5e26e5c7df0d13e4e7c
Authored: 2025-04-22 14:10:50 -0400
Committed: 2025-10-20 15:34:59 -0400

qext_compare tuning

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cbc7327815099f1b63cf39e4fec2cba1580e0fa4 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/cbc7327815099f1b63cf39e4fec2cba1580e0fa4
Authored: 2025-04-11 16:33:30 -0400
Committed: 2025-10-20 15:34:58 -0400

Add 24-bit and float32 support to qext_compare

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5ddaee4ae7067843b716792fa24f692e508727bd by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/5ddaee4ae7067843b716792fa24f692e508727bd
Authored: 2025-04-11 14:28:08 -0400
Committed: 2025-10-20 15:34:58 -0400

Add 48 kHz support to qext_compare

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f456ef7cebc55bdbd893f84cefa8191534506d56 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/f456ef7cebc55bdbd893f84cefa8191534506d56
Authored: 2025-04-09 16:34:44 -0400
Committed: 2025-10-20 15:34:57 -0400

First version of qext_compare tool

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8486ee950ba2236ea8d7798adb219fc5c6836184 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/8486ee950ba2236ea8d7798adb219fc5c6836184
Authored: 2025-03-21 16:17:14 -0400
Committed: 2025-10-20 15:34:57 -0400

Use a follower to better distribute extra bits

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ae7f5a201d1177d3387ffcee47fac697627a4270 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/ae7f5a201d1177d3387ffcee47fac697627a4270
Authored: 2025-03-03 10:24:25 -0500
Committed: 2025-10-20 15:34:57 -0400

Better accuracy for fixed-point pitch on tones

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8a9980fe97aac3a56bfb03a6962d4816375a0a1d by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/8a9980fe97aac3a56bfb03a6962d4816375a0a1d
Authored: 2025-02-21 14:12:34 -0500
Committed: 2025-10-20 15:34:56 -0400

Better intensity_stereo() fixed-point accuracy

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866d8609eab135c30ba40f0f45deeeffe5fd0bd7 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/866d8609eab135c30ba40f0f45deeeffe5fd0bd7
Authored: 2025-02-20 23:49:08 -0500
Committed: 2025-10-20 15:34:56 -0400

Convert cubic_quant() to fixed-point

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6c2ecc4e0952c696313544cb782f64211b9e172b by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/6c2ecc4e0952c696313544cb782f64211b9e172b
Authored: 2025-05-08 14:40:39 -0400
Committed: 2025-10-20 15:34:55 -0400

Improve fixed-point PVQ search accuracy

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8f1a7f9da5899dd4db7c9ebb61ccac37285d8546 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/8f1a7f9da5899dd4db7c9ebb61ccac37285d8546
Authored: 2025-02-20 23:13:39 -0500
Committed: 2025-10-20 15:34:55 -0400

Better PVQ search fixed-point accuracy

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de33a1f31b8bfab7e049c997f2f0dfc3b79b7b25 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/de33a1f31b8bfab7e049c997f2f0dfc3b79b7b25
Authored: 2025-02-20 23:12:25 -0500
Committed: 2025-10-20 15:34:54 -0400

Better normalise_bands() fixed-point accuracy

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e183475000b5cee079c51f4a7a392e4eced81c58 by Yunho Huh <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/e183475000b5cee079c51f4a7a392e4eced81c58
Authored: 2025-02-20 22:54:57 +0000
Committed: 2025-10-20 15:34:54 -0400

Implement a 32-bit norm-reciprocal function in fixed-point arithmetic.

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2d08af0c1c36b1c44d78dcf1d01e3bb7deb6d992 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/2d08af0c1c36b1c44d78dcf1d01e3bb7deb6d992
Authored: 2025-02-19 13:16:30 -0500
Committed: 2025-10-20 15:34:53 -0400

Better stereo_itheta() fixed-point accuracy

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8b6139fe6e72e460424e7a05b8371c3b4dd1bd8f by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/8b6139fe6e72e460424e7a05b8371c3b4dd1bd8f
Authored: 2025-02-19 13:10:21 -0500
Committed: 2025-10-20 15:34:53 -0400

Better compute_band_energies fixed-point accuracy

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0a1be8e210975d8b81d5cafc2a6808fcd7d401a2 by Yunho Huh <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/0a1be8e210975d8b81d5cafc2a6808fcd7d401a2
Authored: 2024-12-12 00:03:52 +0000
Committed: 2025-10-20 15:34:52 -0400

Implement a 32-bit fixed-point sqrt function.

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a80d72f525cb54dedebba8f95b9c94efe912e9a7 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/a80d72f525cb54dedebba8f95b9c94efe912e9a7
Authored: 2025-02-18 15:04:27 -0500
Committed: 2025-10-20 15:34:52 -0400

Enable comb filter at complexity<5 for tones

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77e7eb05950be67d366449ca5c101157d47662b7 by Yunho Huh <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/77e7eb05950be67d366449ca5c101157d47662b7
Authored: 2025-01-28 19:47:24 +0000
Committed: 2025-10-20 15:34:51 -0400

Refactor prototypes to use the ARG_QEXT macro

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b67472e1b71a69a8724fd209b4d262a724de3b47 by Yunho Huh <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/b67472e1b71a69a8724fd209b4d262a724de3b47
Authored: 2025-01-28 18:15:33 +0000
Committed: 2025-10-20 15:34:51 -0400

Add opus_custom_demo ctl's error handling

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3fb39c1d83cef132dc5e6f86b5ca8d124cd894c4 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/3fb39c1d83cef132dc5e6f86b5ca8d124cd894c4
Authored: 2025-04-02 14:33:23 -0400
Committed: 2025-10-20 15:34:51 -0400

Add QEXT support to test_opus_encode

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28d129a3a30a5d4c186ed7ce1b5c683583c279b1 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/28d129a3a30a5d4c186ed7ce1b5c683583c279b1
Authored: 2025-04-16 11:29:51 -0400
Committed: 2025-10-20 15:34:50 -0400

Increase qext max bitrate

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cc4ed9c22d4573263e7f12b9afe248524d37924c by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/cc4ed9c22d4573263e7f12b9afe248524d37924c
Authored: 2025-01-31 09:59:29 -0500
Committed: 2025-10-20 15:34:50 -0400

Add QEXT support in encoder API

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a82512c2cb5784189849f2ec23106f7cb69e54ac by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/a82512c2cb5784189849f2ec23106f7cb69e54ac
Authored: 2025-01-29 10:33:08 -0500
Committed: 2025-10-20 15:34:49 -0400

Add 96 kHz support to Opus encoder

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8161640db03727aa9a0d76377d16e5288b7b2342 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/8161640db03727aa9a0d76377d16e5288b7b2342
Authored: 2025-01-24 16:31:41 -0500
Committed: 2025-10-20 15:34:49 -0400

Support for QEXT decoding in Opus API

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0e8456aee3ad12293b84fb1f60f53e8c1c4eec6d by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/0e8456aee3ad12293b84fb1f60f53e8c1c4eec6d
Authored: 2025-01-20 15:48:09 -0500
Committed: 2025-10-20 15:34:48 -0400

QEXT: More precision in pre-emphasis

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2a50df5714bbdee4410681d013b5da56a0dbc037 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/2a50df5714bbdee4410681d013b5da56a0dbc037
Authored: 2025-01-17 17:06:26 -0500
Committed: 2025-10-20 15:34:48 -0400

Add --enable-opus-custom-api for QEXT

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6ca750ecc6b6501eaf87b3c161af6799a801d30f by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/6ca750ecc6b6501eaf87b3c161af6799a801d30f
Authored: 2025-01-17 14:29:44 -0500
Committed: 2025-10-20 15:34:47 -0400

Avoid undefined shift in endianness conversion

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9954dfca48b427e164a3981a8bf75e8fb9091491 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/9954dfca48b427e164a3981a8bf75e8fb9091491
Authored: 2025-01-14 13:23:47 -0500
Committed: 2025-10-20 15:34:47 -0400

Using 32 bits (Q24) for celt_norm

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d734880b07a48b73d6d5b3128d70697b9cbaf348 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/d734880b07a48b73d6d5b3128d70697b9cbaf348
Authored: 2025-01-09 17:30:45 -0500
Committed: 2025-10-20 15:34:46 -0400

Making the normalized shift changeable

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e0c4c71150022b6b74639121a9be6f96d36cecfc by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/e0c4c71150022b6b74639121a9be6f96d36cecfc
Authored: 2024-12-19 13:58:58 -0500
Committed: 2025-10-20 15:34:46 -0400

Fixed-point conversion of cubic_synthesis()

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30c4936cba3bbca6af03a62590934b45ab3d64a6 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/30c4936cba3bbca6af03a62590934b45ab3d64a6
Authored: 2024-12-17 15:00:06 -0500
Committed: 2025-10-20 15:34:46 -0400

Using celt_rsqrt_norm32() in normalization

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2973cdd0f3f08ed4d485f424764e5590dc1089e3 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/2973cdd0f3f08ed4d485f424764e5590dc1089e3
Authored: 2024-12-16 15:02:48 -0500
Committed: 2025-10-20 15:34:45 -0400

Allow for more than 1275 bytes for qext packets

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29bad3b7c3dfd79d99a24abed883cfd7c85b4e56 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/29bad3b7c3dfd79d99a24abed883cfd7c85b4e56
Authored: 2024-12-16 13:40:13 -0500
Committed: 2025-10-20 15:34:45 -0400

Code qext high bands after low bands

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019f2b6d2e647d00985b607aa05c4732eb75aa07 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/019f2b6d2e647d00985b607aa05c4732eb75aa07
Authored: 2024-12-16 11:33:20 -0500
Committed: 2025-10-20 15:34:44 -0400

More conservative qext allocation at lower bitrate

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10691b246a5a1bd48464ec8b68f7c4b17d7d3928 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/10691b246a5a1bd48464ec8b68f7c4b17d7d3928
Authored: 2024-12-13 13:34:55 -0500
Committed: 2025-10-20 15:34:44 -0400

Reallocate mid/side bits over cap as extra

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844919e46fcaecf17d870ac6e2045eb28d3a127d by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/844919e46fcaecf17d870ac6e2045eb28d3a127d
Authored: 2024-12-13 11:13:30 -0500
Committed: 2025-10-20 15:34:43 -0400

No need for EPSILON in stereo_itheta()

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3210cdff17c22c44f856ada647370978ce67a37d by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/3210cdff17c22c44f856ada647370978ce67a37d
Authored: 2024-12-12 13:37:10 -0500
Committed: 2025-10-20 15:34:43 -0400

Adding QEXT flags for intensity and dual stereo

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5b5218ebd0511629caab1544a2fe67bfa3d15410 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/5b5218ebd0511629caab1544a2fe67bfa3d15410
Authored: 2024-11-29 12:01:32 -0500
Committed: 2025-10-20 15:34:43 -0400

Add entropy coding of qext bit allocation

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dd38542a908acdda23660d9cebb216606ad9c9f2 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/dd38542a908acdda23660d9cebb216606ad9c9f2
Authored: 2024-11-28 16:36:03 -0500
Committed: 2025-10-20 15:34:42 -0400

Add some entropy coding to PVQ refinement

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2c7e434f1a4be98794ad5e90a653a11537c64330 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/2c7e434f1a4be98794ad5e90a653a11537c64330
Authored: 2024-11-27 16:50:09 -0500
Committed: 2025-10-20 15:34:42 -0400

Try allocating at least 1 bit depth to high bands

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0c9fc09fcca018497f43fd6cd2e039a9f2886104 by Yunho Huh <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/0c9fc09fcca018497f43fd6cd2e039a9f2886104
Authored: 2024-12-11 23:28:12 +0000
Committed: 2025-10-20 15:34:41 -0400

Add the fixed-point cos(PI0.5x) function (cos_norm2).

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eb75f10521eb402928a372e1996ab73922d6f595 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/eb75f10521eb402928a372e1996ab73922d6f595
Authored: 2025-01-30 09:57:00 -0500
Committed: 2025-10-20 15:34:41 -0400

Using odd K on transients to avoid reduce pre-echo

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0ffac18fe2a879e5ea1bb19800eff8a61e4dcf4c by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/0ffac18fe2a879e5ea1bb19800eff8a61e4dcf4c
Authored: 2025-01-30 00:30:36 -0500
Committed: 2025-10-20 15:34:40 -0400

Use raw bits for cubic codebook

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184005fbce989118c76fc94df91befb7849f12e4 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/184005fbce989118c76fc94df91befb7849f12e4
Authored: 2024-11-27 11:29:30 -0500
Committed: 2025-10-20 15:34:40 -0400

Add band splitting to cubic quantizer

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5b8c9faecacda9258467c7cb8059d6e17199542e by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/5b8c9faecacda9258467c7cb8059d6e17199542e
Authored: 2024-11-21 18:24:29 -0500
Committed: 2025-10-20 15:34:39 -0400

Increase allocation of high bands for HF tones

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cb383ca68d448b82ea44dbd0617065dd12255939 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/cb383ca68d448b82ea44dbd0617065dd12255939
Authored: 2024-11-21 17:26:35 -0500
Committed: 2025-10-20 15:34:39 -0400

Add slope to HF bit allocation

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332154ec8306b8720bf178020884dfd731d41d3d by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/332154ec8306b8720bf178020884dfd731d41d3d
Authored: 2024-11-19 16:44:22 -0500
Committed: 2025-10-20 15:34:39 -0400

Don't force post-filter multiples to powers of two

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a2ffbfd41fb7f4cfd91ee3765b93ff878cf40dbe by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/a2ffbfd41fb7f4cfd91ee3765b93ff878cf40dbe
Authored: 2025-06-13 10:50:10 -0400
Committed: 2025-10-20 15:34:38 -0400

Add bit allocation fuzzing to QEXT

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0dba819301ae1244be54b2102e558af890bf9a72 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/0dba819301ae1244be54b2102e558af890bf9a72
Authored: 2024-11-12 10:41:39 -0500
Committed: 2025-10-20 15:34:38 -0400

Adds cubic codebook

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e3a1c20dbcf449213ccc4f75ce19df75bb29b97e by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/e3a1c20dbcf449213ccc4f75ce19df75bb29b97e
Authored: 2025-06-13 16:06:54 -0400
Committed: 2025-10-20 15:34:37 -0400

Fix maxDepth VBR cap for QEXT

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7426f9a64365db278a5c07204953f14ba3fbb015 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/7426f9a64365db278a5c07204953f14ba3fbb015
Authored: 2024-09-20 12:06:56 -0400
Committed: 2025-10-20 15:34:37 -0400

Coding fine energy and PVQ up to 48 kHz

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c8e10bc0a30b63322d19f4fce06f9725842c2c8d by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/c8e10bc0a30b63322d19f4fce06f9725842c2c8d
Authored: 2024-08-16 11:24:40 -0400
Committed: 2025-10-20 15:34:35 -0400

Add coarse energy quantization for 20-48 kHz

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f4b25cc25a7e6834ce097da1063743e6419b855f by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/f4b25cc25a7e6834ce097da1063743e6419b855f
Authored: 2024-05-27 12:37:21 -0400
Committed: 2025-10-20 15:31:02 -0400

Make 96 kHz interoperable with 48 kHz

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7dee79e7ef86fdf1642dbf6ffb5c167eda1dc371 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/7dee79e7ef86fdf1642dbf6ffb5c167eda1dc371
Authored: 2024-07-20 02:10:20 -0400
Committed: 2025-10-20 15:31:01 -0400

Extra bits allocator based on band energy

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570583e46514d022f60f2dd1890ba0a11033a8f7 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/570583e46514d022f60f2dd1890ba0a11033a8f7
Authored: 2024-07-09 18:14:19 -0400
Committed: 2025-10-20 15:31:01 -0400

Code extra bits even for split theta of 0 or pi/2

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a6410625151564759d1a37ca86a72fbcec3ba9c3 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/a6410625151564759d1a37ca86a72fbcec3ba9c3
Authored: 2024-07-19 17:32:16 -0400
Committed: 2025-10-20 15:31:00 -0400

Allowing extra PVQ bits for any N

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ea35d9350820a21ee8f9927cc355387fed0c4ed0 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/ea35d9350820a21ee8f9927cc355387fed0c4ed0
Authored: 2024-07-19 17:31:31 -0400
Committed: 2025-10-20 15:31:00 -0400

Supporting more than 8 extra PVQ bits

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4df4a2055f89fe4a6b1dff9722e96e6fc5ec7f4e by Yunho Huh <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/4df4a2055f89fe4a6b1dff9722e96e6fc5ec7f4e
Authored: 2024-12-11 23:17:43 +0000
Committed: 2025-10-20 15:30:59 -0400

Implement fixed-point normalized atan and atan2p functions.

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9cf42995add32a86935b12e89ee4ce6e930f1f56 by Yunho Huh <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/9cf42995add32a86935b12e89ee4ce6e930f1f56
Authored: 2024-12-10 22:01:16 +0000
Committed: 2025-10-20 15:30:59 -0400

Improve rsqrt for better accuracy.

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4dac7a4a71874ffc09ae1a0b69d3ced7a483260c by Yunho Huh <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/4dac7a4a71874ffc09ae1a0b69d3ced7a483260c
Authored: 2024-11-03 08:55:41 -0500
Committed: 2025-10-20 15:30:59 -0400

Add a new cos with precision of 20-24 bits.

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fb66bb567315d52ae4ec90861ed2cc107ad4105f by Yunho Huh <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/fb66bb567315d52ae4ec90861ed2cc107ad4105f
Authored: 2024-10-31 00:56:01 +0000
Committed: 2025-10-20 15:30:58 -0400

Improve atan2's precision to 20-24 bits.

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0126b89bc9fba5bae631d74a41ec8f38453529e6 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/0126b89bc9fba5bae631d74a41ec8f38453529e6
Authored: 2024-06-28 19:51:36 -0400
Committed: 2025-10-20 15:30:58 -0400

Use float atan temporarily for QEXT

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d54f2bc8c9378864c51a3da3a79515f97cec33ea by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/d54f2bc8c9378864c51a3da3a79515f97cec33ea
Authored: 2024-07-18 11:08:26 -0400
Committed: 2025-10-20 15:30:57 -0400

Extend resolution for theta

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ba4e5f2070a7c3a9a12357e459609da08be26e89 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/ba4e5f2070a7c3a9a12357e459609da08be26e89
Authored: 2024-06-21 17:20:12 -0400
Committed: 2025-10-20 15:30:57 -0400

Extend PVQ resolution for N=4

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499b65c41d6145424c4d4821b1c52e5d1132d81e by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/499b65c41d6145424c4d4821b1c52e5d1132d81e
Authored: 2024-07-18 10:49:22 -0400
Committed: 2025-10-20 15:30:56 -0400

Extend PVQ resolution for N=2

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bc41149a7b2c93d70ae0d9884af03d3d52be2ac9 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/bc41149a7b2c93d70ae0d9884af03d3d52be2ac9
Authored: 2024-06-21 17:40:51 -0400
Committed: 2025-10-20 15:30:56 -0400

Add extra energy bits

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ded5c88cbf45a2390b288b30433c31760828bbc8 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/ded5c88cbf45a2390b288b30433c31760828bbc8
Authored: 2024-06-21 17:35:52 -0400
Committed: 2025-10-20 15:30:56 -0400

Defining basic code for CELT extension

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075ed58a8e63e5cccfd00ca8e383187766f7ae16 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/075ed58a8e63e5cccfd00ca8e383187766f7ae16
Authored: 2025-10-07 15:18:21 -0700
Committed: 2025-10-20 15:30:51 -0400

Fix noise PLC: add post-filtering

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34bba701ae97c913de719b1f7c10686f62cddb15 by Jan Buethe <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/34bba701ae97c913de719b1f7c10686f62cddb15
Authored: 2025-09-27 22:50:03 -0700
Committed: 2025-09-27 22:50:03 -0700

switching to quantized BBWENet model (v2)

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b5dc74f26ff9a9ef1f1af9a473b9ae07520eed7d by Alfred E. Heggestad <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/b5dc74f26ff9a9ef1f1af9a473b9ae07520eed7d
Authored: 2025-09-13 18:24:42 +0200
Committed: 2025-09-14 02:01:05 -0400

celt: fix a small typo in comment in interp_bits2pulses() (rate.c)

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213230eee4e2d93f4db6eddaeec07484b769ea29 by Alfred E. Heggestad <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/213230eee4e2d93f4db6eddaeec07484b769ea29
Authored: 2025-09-13 10:43:52 +0200
Committed: 2025-09-14 02:00:22 -0400

celt: fix DB_SHIFT typo in GCONST macro comment

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15a34cba8f6a201aff53f976fd2c788660fcbffd by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/15a34cba8f6a201aff53f976fd2c788660fcbffd
Authored: 2025-08-27 12:20:27 +0300
Committed: 2025-09-14 01:25:36 -0400

MIPS: silk: optimize silk_SMLAWB for MIPS32+

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cc6750e43d2ea3fdbadef39bb26d2fa2f2ff3095 by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/cc6750e43d2ea3fdbadef39bb26d2fa2f2ff3095
Authored: 2025-08-24 12:58:38 +0300
Committed: 2025-09-14 01:25:36 -0400

MIPS: delete unused header noise_shape_analysis_FIX_mipsr1.h

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e9661ef9e78d27f348e6ebd6be917a54f7689250 by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/e9661ef9e78d27f348e6ebd6be917a54f7689250
Authored: 2025-08-24 12:24:42 +0300
Committed: 2025-09-14 01:25:36 -0400

MIPS: delete unused header prefilter_FIX_mipsr1.h

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9022688874ab31f9d75f5fc9763da62b762bf7b2 by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/9022688874ab31f9d75f5fc9763da62b762bf7b2
Authored: 2025-08-24 12:20:45 +0300
Committed: 2025-09-14 01:25:36 -0400

MIPS: silk: optimize silk_warped_autocorrelation_FIX for MIPS32+

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b08c8757a1150c6c63a82cecce20c2b128769408 by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/b08c8757a1150c6c63a82cecce20c2b128769408
Authored: 2025-08-24 10:52:05 +0300
Committed: 2025-09-14 01:25:36 -0400

MIPS: allow __builtin_clz for MIPS32+

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247aa220f71b2c830ce5aa3d0a14588c250b360f by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/247aa220f71b2c830ce5aa3d0a14588c250b360f
Authored: 2025-08-24 10:45:26 +0300
Committed: 2025-09-14 01:25:36 -0400

MIPS: silk: optimize silk_SMULWB for MIPS32+

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260679b16ef5aacdfe494de9cd2ef4327fed23ca by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/260679b16ef5aacdfe494de9cd2ef4327fed23ca
Authored: 2025-08-23 23:40:46 +0300
Committed: 2025-09-14 01:25:36 -0400

MIPS: tune NSQ for MIPS

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51644d58847510189688dea64903c9e1e965fc27 by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/51644d58847510189688dea64903c9e1e965fc27
Authored: 2025-08-23 17:40:32 +0300
Committed: 2025-09-14 01:25:36 -0400

refactor: _celt_lpc performance improvement

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ab9082c00bf02763d47bab09698b37e4ef32d12f by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/ab9082c00bf02763d47bab09698b37e4ef32d12f
Authored: 2025-08-23 17:26:29 +0300
Committed: 2025-09-14 01:25:36 -0400

MIPS: unroll fft_downshift loops for performance

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ea8f175fa4fda3ae8f6e1c0d07d4a831b288d16b by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/ea8f175fa4fda3ae8f6e1c0d07d4a831b288d16b
Authored: 2025-08-23 17:22:40 +0300
Committed: 2025-09-14 01:25:36 -0400

MIPS: optimize comb_filter for MIPS32r1-r5

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cb20faaaacef7e597d38329b703bb2a7a188fdc1 by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/cb20faaaacef7e597d38329b703bb2a7a188fdc1
Authored: 2025-08-23 17:18:28 +0300
Committed: 2025-09-14 01:25:36 -0400

MIPS DSP: utilize dpaq_s.w.ph for celt_inner_prod

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6ecee3715bdc51454e923ad9ba046b02836b4406 by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/6ecee3715bdc51454e923ad9ba046b02836b4406
Authored: 2025-08-23 17:17:01 +0300
Committed: 2025-09-14 01:25:36 -0400

MIPS DSP: utilize vector insns for celt_maxabs16

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325585954d0875afe6c0cbb6d9cf2c95db3d22cb by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/325585954d0875afe6c0cbb6d9cf2c95db3d22cb
Authored: 2025-08-22 14:00:01 +0300
Committed: 2025-09-14 01:25:36 -0400

MIPS: tune vq for MIPS

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81fc1497b1e5092e2a3df5945705c252b66bd74d by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/81fc1497b1e5092e2a3df5945705c252b66bd74d
Authored: 2025-08-22 09:37:34 +0300
Committed: 2025-09-14 01:25:36 -0400

MIPS: tune celt pitch for MIPS

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ee90c140359eacbc950cc1ee4b140ecf9efcefea by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/ee90c140359eacbc950cc1ee4b140ecf9efcefea
Authored: 2025-08-22 07:42:07 +0300
Committed: 2025-09-14 01:25:36 -0400

MIPS: optimize MULT16_32_Q16 for MIPS without DSP

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03ef24ebe086c65ca3fcdf7a5808fc3bb702f2b6 by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/03ef24ebe086c65ca3fcdf7a5808fc3bb702f2b6
Authored: 2025-08-22 07:08:13 +0300
Committed: 2025-09-14 01:25:36 -0400

MIPS: fixed_generic_mipsr1.h remove unused functions

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2cd012096907fa4ac03b2e1665af95d02ee0d579 by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/2cd012096907fa4ac03b2e1665af95d02ee0d579
Authored: 2025-08-22 00:02:58 +0300
Committed: 2025-09-14 01:25:36 -0400

MIPS: optimize fft and mdct for MIPS32 without DSP

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d9df94947de8a754af8ab35b9ca1808d43a26f9e by Alfred E. Heggestad <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/d9df94947de8a754af8ab35b9ca1808d43a26f9e
Authored: 2025-09-11 12:27:00 +0200
Committed: 2025-09-12 14:37:50 -0400

celt: correct naming of LPC include guard

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10a8990bf2b0c7e22e186876f7622204bad14ed2 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/10a8990bf2b0c7e22e186876f7622204bad14ed2
Authored: 2025-09-12 14:22:26 -0400
Committed: 2025-09-12 14:22:26 -0400

Fix LBRR detection for ToC-only single-byte packet

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8b2ec5760776ef44ca772c3f25a46cc417bfb217 by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/8b2ec5760776ef44ca772c3f25a46cc417bfb217
Authored: 2025-09-02 22:54:46 +0300
Committed: 2025-09-04 11:49:08 -0400

prevent double precision multiplication for RES2FLOAT and INT24TORES

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32f66877d438744c08476c1e7d04623cb5cffcea by Siarhei Volkau <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/32f66877d438744c08476c1e7d04623cb5cffcea
Authored: 2025-09-02 22:46:04 +0300
Committed: 2025-09-04 11:49:08 -0400

opus_decode24: prevent aliasing pcm and st->channels

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247ea8367395a95e5be2a7a9c5dfb8025a3f367e by Jan Buethe <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/247ea8367395a95e5be2a7a9c5dfb8025a3f367e
Authored: 2025-09-02 16:47:46 -0700
Committed: 2025-09-02 20:09:08 -0700

added --initial-epoch option to adv_train_bwe_model.py

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ca1f8f2ff946d178a1785b4fc408075b717b5450 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/ca1f8f2ff946d178a1785b4fc408075b717b5450
Authored: 2025-08-26 15:35:06 -0400
Committed: 2025-08-28 10:04:45 -0400

Enable res24 by default

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5d3f93fb5fc92cb765eeba1cd9b229498e22b285 by Jean-Marc Valin <[e-mail]>

https://gitlab.xiph.org/xiph/opus/commit/5d3f93fb5fc92cb765eeba1cd9b229498e22b285
Authored: 2025-08-26 15:32:36 -0400
Committed: 2025-08-28 10:04:42 -0400

Update random build test

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Comment 2

[Update Bot]

I've submitted a try run for this commit: https://treeherder.mozilla.org/jobs?repo=try&revision=34a0e392ce741a78a35306bf9921a016834d0c55

Comment 3

[Update Bot]

Attachment: Bug 2002597 - Update opus to 57a2042d359e9d83f9bf0eea421d133e9f709083

Comment 4

[Update Bot]

All the jobs in the try run succeeded. Like literally all of them, there weren't
even any intermittents. That is pretty surprising to me, so maybe you should double
check to make sure I didn't misinterpret things and that the correct tests ran...

Anyway, I've done all I can, so I'm passing to you to review and land the patch.
When reviewing, please note that this is external code, which needs a full and
careful inspection - not a rubberstamp.

Comment 5

[Update Bot]

Updatebot encountered an error while trying to set you as a reviewer in phabricator.
Updatebot will be unable to do anything more for this library version.

Comment 6

[Update Bot]

This bug is being closed because a newer revision of the library is available.
This bug will be marked as a duplicate of it (because although this bug is older, it is superseded by the newer one).