Hajime Hoshi
9f1113b733
audio/internal/readerdriver: Remove goroutines for Windows
...
Also this change changed the buffers to use smaller but more
headers to improve latency.
Updates #1768
2021-08-19 02:19:06 +09:00
Hajime Hoshi
ded679c071
audio/internal/readerdriver: Experimental increase of buffers
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Also, this change reduces goroutine uses for efficiency.
Updates #1768
2021-08-19 00:03:12 +09:00
Hajime Hoshi
045b14ba21
audio/internal/readerdriver: Reimplement Windows audio with the common players
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Updates #1710
Updates #1768
2021-08-18 22:49:07 +09:00
Hajime Hoshi
c2a5f4ab94
audio/internal/readerdriver: Add comments about Windows
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Updates #1710
2021-07-21 23:23:12 +09:00
Hajime Hoshi
a74c00074e
audio/internal/readerdriver: Refactoring
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Updates #1549
2021-06-06 16:17:14 +09:00
Hajime Hoshi
3fb469d5a5
audio/internal/readerdriver: Add comments (Windows)
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Updates #1549
2021-06-04 23:58:35 +09:00
Hajime Hoshi
c46981a719
audio/internal/readerdriver: Refactoring (Windows)
2021-05-29 03:43:05 +09:00
Hajime Hoshi
98bfe5a692
audio/internal/readerdriver: Reimplement Windows driver with multiple waveOutOpen
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This improves the result of examples/piano significantly.
The issue of mutexes (#1652 ) is also resolved by this new
implementation.
Closes #1652
Closes #1653
2021-05-28 23:54:36 +09:00
Hajime Hoshi
3e113e69e8
audio/internal/readerdriver: Revert 2 commits
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This reverts commit 43789c72a9100b42513e#1652
Updates #1653
Reason: This causes noises on examples/piano when a lot of notes played at the same time
2021-05-28 22:19:57 +09:00
Hajime Hoshi
43789c72a9
audio/internal/readerdriver: Bug fix: some of waveOut* functions should be protected by mutex (Windows)
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Updates #1652
2021-05-28 21:10:39 +09:00
Hajime Hoshi
100b42513e
audio/internal/readerdriver: Reduce the mutex usages (Windows)
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Closes #1652
2021-05-28 21:00:16 +09:00
Hajime Hoshi
c2148dcc01
Revert "tmp"
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This reverts commit 9619276326
2021-05-28 19:49:59 +09:00
Hajime Hoshi
9619276326
tmp
2021-05-28 19:38:03 +09:00
Hajime Hoshi
dc2f5e296e
audio/internal/readerdriver: Reduce mutext on Windows
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The granularity of context switches on Windows is pretty big and
mutexes might not be efficent.
2021-05-28 19:25:59 +09:00
Hajime Hoshi
646f48ef09
audio/internal/readerdriver: Change the timing of updating the player state (Windows)
2021-05-28 17:10:28 +09:00
Hajime Hoshi
c54e5371ad
audio/internal/readerdriver: Refactoring (Windows)
2021-05-28 16:45:55 +09:00
Hajime Hoshi
541156f255
audio/internal/readerdriver: Wait the loop when there is no player (Windows)
2021-05-28 16:16:56 +09:00
Hajime Hoshi
6a8abac194
audio/interna/readerdriver: Bug fix: Potential issue when all the players were gone
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When all the players were gone, the waveOut is closed once. From
this state, playing an audio again might take long.
This change fixes the issue by not closing the waveOut even when
all the players are gone.
This change also changes the returning value of read when the
player doesn't play.
2021-05-28 16:09:43 +09:00
Hajime Hoshi
c3b8fa1c45
audio/internal/readerdriver: Handle errors correctly (Windows)
2021-05-28 14:09:05 +09:00
Hajime Hoshi
6c3c3533fb
audio/internal/readerplayer: Bug fix: Potential deadlock when waveOutWrite failed (Windows)
2021-05-28 05:17:32 +09:00
Hajime Hoshi
f334eee1e4
audio/internal/readerdriver: Refactoring: unify add and play (Windows)
2021-05-28 04:40:50 +09:00
Hajime Hoshi
800a929e84
audio/internal/readerdriver: Add comments
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Updates #1549
2021-05-23 00:38:18 +09:00
Hajime Hoshi
5bd1a883d1
audio/internal/readerdriver: Implmeent a reader driver for Windows
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Updates #1549
2021-05-23 00:14:59 +09:00
