Hajime Hoshi
b78475ed78
audio/internal/convert: try to make the test stable
2024-07-21 23:31:38 +09:00
Hajime Hoshi
f0ef1ecad0
all: add float32 version of audio APIs
...
This change adds these APIs
* (*audio.Context).NewPlayerF32
* (*audio.Context).NewPlayerF32FromBytes
* audio.NewInfiniteLoopF32
* audio.NewInfiniteLoopWithIntroF32
* audio.ResampleF32
* mp3.DecodeF32
* vorbis.DecodeF32
* wav.DecodeF32
Closes #2160
2024-07-21 19:12:18 +09:00
Hajime Hoshi
1d260eac51
audio/internal/convert: bug fix: StereoI16 didn't work in some cases
...
There are no such actual use cases, so this is not a critical bug.
2024-07-21 11:37:07 +09:00
Hajime Hoshi
f36ea4125d
audio/internal/convert: split some tests
2024-07-21 11:37:07 +09:00
Hajime Hoshi
f6c9c88f78
audio/internal/convert: better tests for Seek
2024-07-21 11:25:47 +09:00
Hajime Hoshi
e43ab06f35
audio/internal/convert: bug fix: the test input must be even number of float32s
2024-07-21 11:10:20 +09:00
Hajime Hoshi
a5213de991
audio/internal/convert: use math/rand instead of crypto/rand
2024-07-21 10:54:33 +09:00
Hajime Hoshi
f63c1c8fc5
audio/internal/convert: add StereoF32
...
Updates #2160
2024-07-21 10:52:10 +09:00
Hajime Hoshi
4689d656aa
audio/vorbis: refactoring
2024-07-21 10:10:48 +09:00
Hajime Hoshi
531dc7efd9
audio/internal/convert: return an error when not seekable
2024-07-14 23:39:52 +09:00
Hajime Hoshi
1d75c9e967
audio/internal/convert: Seek with incomplete bytes should work
...
Usually users use audio.Player objects and doesn't use Resampling
object directly. Resampling object itself is exposed by
audio.Resample, but this is usually used with audio.Player objects.
Thus, this issue is not so serious in the real world.
2024-07-14 18:37:15 +09:00
Hajime Hoshi
fc70392093
audio/internal/convert: typo
2024-07-14 17:51:44 +09:00
Hajime Hoshi
b552266afe
audio/internal/convert: enable to resample a float32 stream
...
Updates #2160
2024-07-14 17:51:24 +09:00
Hajime Hoshi
91cdaa9f11
audio/internal/convert: bug fix: Read never returned io.EOF when seeked
2024-07-14 00:04:32 +09:00
Hajime Hoshi
03ca5c3b26
audio/internal/convert: bug fix: skip tests on browsers correctly
2024-07-14 00:03:44 +09:00
Hajime Hoshi
6f74e03cb3
audio/internal/convert: better tests
2024-07-13 22:42:26 +09:00
Hajime Hoshi
96a07c1bf2
audio/internal/convert: bug fix: skip some tests on browsers
2024-07-13 22:39:37 +09:00
Hajime Hoshi
43f505b3a0
audio: use float32 format under the hood
...
Updates #2160
2024-07-13 21:46:39 +09:00
Hajime Hoshi
f8e3bef368
audio/internal/convert: refactoring: move utilities to audio/vorbis
2024-07-07 17:03:11 +09:00
Pierre Curto
4de807cc44
all: fix typos ( #2558 )
...
Signed-off-by: Pierre Curto <pierre.curto@gmail.com>
2023-01-28 19:06:38 +09:00
Hajime Hoshi
1906262ef4
audio/internal/convert: refactoring
2022-10-23 01:14:30 +09:00
Nathan Levett
18123a6336
audio/internal/convert: add a lazy-load getter for cosTable ( #2404 )
...
Closes #2286
2022-10-23 00:24:51 +09:00
Hajime Hoshi
5404e4d68a
all: replace io/ioutil with io and os
...
Closes #1770
2022-09-15 02:54:25 +09:00
Hajime Hoshi
344d66c365
audio/internal/convert: remove Resampling.Close
...
This function is not used anywhere.
2022-08-21 23:48:33 +09:00
Hajime Hoshi
a3eb8933e5
audio/internal/convert: Simplify f32Reader implementation
2021-10-31 19:49:40 +09:00
Hajime Hoshi
630df60894
audio/internal/convert: Reuse a buffer cache
2021-10-31 19:40:58 +09:00
Hajime Hoshi
611cbad5d7
audio/internal/convert: Use byte instead of uint8
2021-10-31 19:34:52 +09:00
r3vit
57c45a13e4
Remove dot imports from tests - Remove dot imports ( #1837 )
...
Closes #1824
2021-10-02 19:58:48 +09:00
Hajime Hoshi
7422a3353a
audi/internal/conver: Fix ring-buffer-like slice usages
2021-09-12 17:06:36 +09:00
Hajime Hoshi
c8ba51d26e
audio/internal/convert: Avoid unnecessary allocations
2021-01-25 03:04:53 +09:00
Hajime Hoshi
ad218eae2d
audio/internal/convert: Reduce allocations of float32 slices
2021-01-15 00:37:21 +09:00
Hajime Hoshi
3fb304e5a8
audio/internal/convert: Refactoring
2021-01-04 21:42:00 +09:00
Hajime Hoshi
f1f7b350de
audio, audio/mp3, audio/vorbis, audio/wav: Remove Close functions
...
Fixes #859
2020-10-07 23:39:58 +09:00
Hajime Hoshi
bf515bb594
Update version to v2.0.0-alpha
2020-10-04 04:30:40 +09:00
Hajime Hoshi
cba109ebee
audio/mp3: Bug fix: Accept non-io.Closer at Resampling
2019-04-01 00:04:57 +09:00
Hajime Hoshi
f16f6cf4b9
audio/internal/convert: Add Float32Reader and NewReaderFromFloat32Reader
2019-01-15 11:46:31 +09:00
Hajime Hoshi
5c55df87d7
audio: Deprecate Size() and add Length() ( #466 )
2018-01-09 01:25:38 +09:00
Hajime Hoshi
ef282f7f4f
audio/internal/convert: Remove unused functions
2018-01-09 00:26:54 +09:00
Hajime Hoshi
e83810fc57
audio/internal/convert: Add resampling_test.go
...
Fixes #369
2018-01-08 23:44:44 +09:00
Hajime Hoshi
11a1e6ec39
audio/internal/convert: Adjust window size again (confirmed this worked well on iPhone 6)
2018-01-06 01:49:55 +09:00
Hajime Hoshi
5b2dbf6036
audio/internal/convert: Adjust resamplingBufferSize again
2018-01-06 01:46:54 +09:00
Hajime Hoshi
ab70f6fc58
audio/internal/convert: Much faster sine/cosine functions
2018-01-06 00:15:07 +09:00
Hajime Hoshi
005d18ceff
audio/internal/convert: Use int64 (now it is fast enough on browsers?)
2018-01-05 20:03:17 +09:00
Hajime Hoshi
c020101afc
audio/internal/convert: Use cosine table
2018-01-05 19:40:12 +09:00
Hajime Hoshi
2884fb7070
audio/internal/convert: Fix algorithm
2018-01-05 18:21:14 +09:00
Hajime Hoshi
de1a22d9f3
audio/internal/convert: Bug fix: remove unneeded import
2017-12-31 00:15:36 +09:00
Hajime Hoshi
03942292f5
audio/internal/convert: Change the window smaller for performance
...
On iOS, resapling performance was not good.
2017-12-31 00:14:52 +09:00
Hajime Hoshi
e2a026138a
audio/internal/convert: Use float64 for positions
2017-12-27 18:55:17 +09:00
Hajime Hoshi
6d6504085c
audio/internal/convert: Rename members
2017-12-27 18:05:55 +09:00
Hajime Hoshi
b4e3e9375c
audio: Use samller window for resampling on browsers
2017-09-29 02:05:14 +09:00
