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| author | Daniil Cherednik <dan.cherednik@gmail.com> | 2024-11-03 00:44:19 +0100 |
|---|---|---|
| committer | Daniil Cherednik <dan.cherednik@gmail.com> | 2024-11-03 00:44:19 +0100 |
| commit | 4be2e387a494b1c02d2ca0747dd64b6ba8980d21 (patch) | |
| tree | 5bfd49b058321afc7479d76d24e5152002a4c42e | |
| parent | bf225b16dd73d19281970cfc6be76311f0fbf3a6 (diff) | |
| download | atracdenc-4be2e387a494b1c02d2ca0747dd64b6ba8980d21.tar.gz | |
Reduce hearable noise in some tracks for ATRAC1 encoder.
https://hydrogenaud.io/index.php/topic,120193.0.html
ATH + changes of bitallocation table allow significant reduce the noise. But some artefacts still present.
| -rw-r--r-- | src/atrac/atrac1_bitalloc.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/atrac/atrac1_bitalloc.cpp b/src/atrac/atrac1_bitalloc.cpp index 21584a9..bb83056 100644 --- a/src/atrac/atrac1_bitalloc.cpp +++ b/src/atrac/atrac1_bitalloc.cpp @@ -34,9 +34,9 @@ using std::endl; using std::pair; static const uint32_t FixedBitAllocTableLong[TAtrac1BitStreamWriter::MaxBfus] = { - 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 6, + 7, 7, 7, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 4, - 4, 4, 3, 3, 3, 3, 3, 3, 2, 2, 2, 1, 1, 0, 0, 0 + 4, 4, 3, 3, 3, 3, 3, 3, 2, 1, 1, 1, 1, 0, 0, 0 }; static const uint32_t FixedBitAllocTableShort[TAtrac1BitStreamWriter::MaxBfus] = { |