Commits · 05d3e794d7aeb24545424dc128c867f528a5bb00 · Xiph.Org / Opus

Jul 06, 2016
- Add Aarch64 intrinsic for SIG2WORD16. · 05d3e794
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  05d3e794
- Add Aarch64 intrinsics for saturated add/subtract. · 512f17a2
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  512f17a2
- Add configure check for Aarch64-specific Neon intrinsics. · 87973603
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  87973603
- Clean up formatting of configure output for ARM intrinsics detection. · 87c670db
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  This makes it match the formatting of the output for ARM assembly better, and removes some redundant repetition of the word "intrinsics". It also fixes the output if a compiler supports RTCD for Neon intrinsics but not assembly. Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  87c670db
- Add OPUS_FAST_INT64 definition of silk_SMULWT. · 81b699c6
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  81b699c6
- Explicitly cast results of silk OPUS_FAST_INT64 macros back to opus_int32. · c59c138d
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  c59c138d
- Add OPUS_FAST_INT64 flavors of celt/fixed_generic.h macros. · d6a44c55
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  d6a44c55
- Move OPUS_FAST_INT64 definition to celt/arch.h. · 8da4f849
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  8da4f849
- Clean up some intrinsics-related wording in configure. · 92f9c82a
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  92f9c82a
- Enable intrinsics by default. · 6d279023
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  6d279023
- Add Neon fixed-point implementation of xcorr_kernel. · 7017f550
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Used for celt_pitch_xcorr on aarch64, and celt_fir and celt_iir on both armv7 and aarch64. Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  7017f550
- Add Neon intrinsics for Silk noise shape feedback loop. · 7f1c6fa6
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  7f1c6fa6
- Apply Neon short prediction optimization to silk_noise_shape_quantizer_del_dec. · 81a19427
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  81a19427
- Add Neon intrinsics for Silk noise shape quantization. · 44e8e738
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  44e8e738
- Add named constants for ARM architecture variants. · fdb3b3ac
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  fdb3b3ac
- Enable Neon intrinsics for aarch64. · 920ff718
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Enables existing Neon intrinsic optimizations to work on aarch64 targets. Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  920ff718
- Rename OPUS_ARM_NEON_INTR AM_CONDITIONAL as HAVE_ARM_NEON_INTR, for consistency with x86. · 8cb14872
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  8cb14872
- Reorganize ARM CPU #ifdefs. · ab61f328
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  ab61f328
- Move ARM-specific macro overrides to arm-specific file. · e6ac9fa9
  Jonathan Lennox authored 9 years ago and Timothy B. Terriberry committed 8 years ago
  
  Signed-off-by: Timothy B. Terriberry <tterribe@xiph.org>
  e6ac9fa9
- Update URLs · 58dbcf23
  Mark Harris authored 8 years ago
  
  58dbcf23
- Fix typo. · b15172a3
  Ralph Giles authored 8 years ago
  
  Thanks to RiCON for reporting this.
  b15172a3
- Update links in release checklist. · 8801655c
  Ralph Giles authored 8 years ago
  
  8801655c
- Add checksums for opusfile 0.8. · d177d765
  Ralph Giles authored 8 years ago
  
  d177d765
Jul 05, 2016
- Replace another useless 32x16 multiply with 16x16 · 29d1369a
  Jean-Marc Valin authored 8 years ago
  
  29d1369a
- Replacing some 32x16 multiplies with 16x16 when both operands are 16 bits · 3f4a64fa
  Jean-Marc Valin authored 8 years ago
  
  3f4a64fa
Jul 04, 2016

Fix folding bug in draft too · e30e9a76
Jean-Marc Valin authored 8 years ago

e30e9a76

Assert non-overlapping memcpy. r=mark4o · c3563be6

Ralph Giles authored 8 years ago

Coverity warns about the possibly-overlappying memcpy in this
block, presumedly because it can't prove predictLPCOrder <= MAX_LPC_ORDER
here. Add an assert to make the intent clear in code as well
as in the comment.

c3563be6

Forgot to call RESTORE_STACK in 328953e1 · 9203565f
Jean-Marc Valin authored 8 years ago

9203565f
update draft fixes · 1b0d40fc
Jean-Marc Valin authored 8 years ago

1b0d40fc

Making calls to opus_packet_pad() on a bad packet return OPUS_INVALID_PACKET · 328953e1

Jean-Marc Valin authored 8 years ago

We were previously returning OPUS_BAD_ARG because the failure was
only detected in opus_repacketizer_out_range_impl() rather than in
opus_repacketizer_cat(). Checking the return value from opus_repacketizer_cat()
also addresses the last outstanding Coverity defect.

328953e1

Jul 01, 2016
- minor update draft update · f6f8487b
  Jean-Marc Valin authored 8 years ago
  
  f6f8487b
Jun 30, 2016
- Adding hybrid folding section and new testvectors to the update draft · 4a4bc080
  Jean-Marc Valin authored 8 years ago
  
  4a4bc080
- Fix build error from comma at end of enum · d6642d69
  Michael Graczyk authored 8 years ago and Jean-Marc Valin committed 8 years ago
  
  Signed-off-by: Jean-Marc Valin <jmvalin@jmvalin.ca>
  d6642d69
- Addressing more issues from scan-build · 164f7dfa
  Jean-Marc Valin authored 8 years ago
  
  164f7dfa
- Address static analysis reports from scan-build · 9b1a27a3
  Jean-Marc Valin authored 8 years ago
  
  9b1a27a3
Jun 29, 2016
- Add static bitrate allocation and force CELT-only for ambisonics encoding · 1ac3a563
  Michael Graczyk authored 8 years ago and Jean-Marc Valin committed 8 years ago
  
  Signed-off-by: Jean-Marc Valin <jmvalin@jmvalin.ca>
  1ac3a563
- Add experimental support for ambisonic encoding · 3925668b
  Michael Graczyk authored 8 years ago and Jean-Marc Valin committed 8 years ago
  
  The implementation currently only codes each channel independently with no special allocation rules. Signed-off-by: Jean-Marc Valin <jmvalin@jmvalin.ca>
  3925668b
Jun 28, 2016
- Fixes an invalid read in compute_stereo_width() for 2.5 ms frames at 12 kHz · 914476c6
  Jean-Marc Valin authored 8 years ago
  
  That's the only size that's not a multiple of 4, so we just discard 2 samples from the calculation.
  914476c6
Jun 20, 2016
- Fixes minor code quality issues in CELT · b66080a8
  Jean-Marc Valin authored 8 years ago
  
  Reported by Durandal.
  b66080a8
- Fixes potential overflow on 16-bit platforms · b1034eb1
  Jean-Marc Valin authored 8 years ago
  
  Reported by Durandal.
  b1034eb1