8aaeb0d4ed
dsound: Small mixer optimizations.
2007-07-30 23:37:58 +02:00
237b293829
dsound: Replace buffer critical section with a rw-lock.
2007-07-30 23:37:58 +02:00
f3ed32bca0
dsound: Allow mixing the same buffer multiple times if we are looping.
2007-07-27 12:23:53 +02:00
59a5669a97
dsound: Fix CheckEvent in mixer.
2007-07-27 12:22:33 +02:00
f94114a88d
dsound: Make sure secondary_remainder and buflen are aligned to primary buffer in mixer.
2007-07-27 12:22:27 +02:00
2b8a1815e6
dsound: Remove some more unused variables.
2007-07-09 12:15:40 +02:00
f13f48876c
dsound: Clean up some unused variables.
2007-07-06 19:28:59 +02:00
2f0ca64dac
dsound: Add missing '\n' to Wine trace.
2007-06-26 12:12:04 +02:00
a7d6ed8ea6
dsound: Simplify mixing by removing remixing support, and fix its waveout breakage.
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Based on a patch by Peter Dons Tychsen.
2007-06-22 12:23:18 +02:00
1e4c97175e
dsound: Exclude unused headers.
2007-05-03 14:23:53 +02:00
824c9c8ee6
dsound: Constify some variables.
2007-04-30 12:32:30 +02:00
c38bcb96d7
dsound: Use an inline for ring buffer pointer difference calculation.
2007-02-22 11:26:42 +01:00
0036298a14
dsound: Add some comments from earlier patch that makes code a little better understandable.
2007-02-22 11:25:35 +01:00
26bd2ec9c3
dsound: Win64 printf format warning fixes.
2006-11-13 12:49:04 +01:00
0f08667c8a
dsound: Fix the declaration/definition of DSOUND_timer().
2006-11-13 12:48:27 +01:00
179a4e0a2e
dsound: Make some functions static.
2006-08-02 13:26:14 +02:00
360a3f9142
Update the address of the Free Software Foundation.
2006-05-23 14:11:13 +02:00
e49a5c22fb
dsound: Refactor playback.
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Replace references of IDirectSoundImpl with DirectSoundDevice to
remove one level of indirection and remove the problem of a three
object circular reference.
2006-01-06 12:35:20 +01:00
a9a689c592
PhaseCancel subtracts secondary buffer from primary buffer, not the
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other way around.
2005-11-01 10:18:55 +00:00
6727c52f3b
Include winuser.h so the code compiles cleanly on windows using
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windows headers.
2005-10-17 09:24:50 +00:00
5577cc739d
Correction to earlier assertion patch to allow for buf_mixpos ==
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buflen in non-looping case, fixes looping of one-off mixed samples
introduced by previous patch.
2005-08-03 19:13:58 +00:00
7840becd3f
Prevent dsb->buf_mixpos from ever remaining past dsb->buflen even if
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not in DSBPLAY_LOOPING case, to prevent assertion failure in
DSOUND_MixInBuffer.
2005-08-02 09:47:32 +00:00
0043504155
Fix a typo.
2005-06-21 09:43:29 +00:00
e5208ca7a3
Fix roundoff error to prevent negative length.
2005-06-20 14:12:03 +00:00
a2f1fd3aca
Add multiple DIRECTSOUND object support (multiple sound cards can play
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at the same time).
Fix CoCreateInstance when no sound card is present.
Fix create bug found by Mike Hearn.
2005-05-31 09:31:37 +00:00
70fe39e42c
Remove dead code and redundant variables from DSOUND_CalcPlayPosition
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and callers.
2005-05-09 09:23:54 +00:00
1e17a784c6
Fix block align error message to show length before fix up.
2005-03-19 17:09:33 +00:00
7f6536c504
Change some global variable names.
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Cleanup usage of global dsound variable to not use local variable of
same name.
Almost ready to add support for more than one sound card at the same
time.
2005-03-15 15:40:35 +00:00
2a052044fe
Use nBlockAlign rather than calculating it.
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Add a buffer length alignment error message.
2005-02-25 19:16:57 +00:00
c50038542a
Some block align cleanups.
2005-02-16 16:26:13 +00:00
0e0544aa72
Signed/unsigned fix and code cleanup.
2005-02-10 17:10:54 +00:00
364c0d53f9
Remove unused includes.
2005-01-24 13:31:27 +00:00
ef847a0303
Use Windows memory functions.
2005-01-24 12:40:45 +00:00
b0d74e6bf3
Fixed memory leak in mixer code.
2005-01-24 11:27:05 +00:00
fe442b21f7
Fix signed/unsigned comparison warnings.
2004-09-08 01:23:57 +00:00
1d785b85c2
Consolidate secondary buffer list processing and locking.
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Two new functions DSOUND_AddBuffer and DSOUND_RemoveBuffer
have been added and the locking has been moved into these functions.
Renamed IDirectSound lock to buffer_list_lock.
Removed redundant test for IID_IDirectSoundNotify and
IID_IDirectSoundNotify8 because they are the same.
Removed check for invalid buffers on list because that shouldn't
happen anymore because of fixed 3d buffer reference counting.
Minor code cleanups.
2004-09-07 19:32:21 +00:00
dfe3c1c579
Allocate wave format structure dynamically based on format.
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Remove format checks to allow driver to decide if format supported.
Code cleanups.
2004-08-18 00:30:37 +00:00
101599e902
Speed up mixing and unmixing by moving sample size and buffer wrap
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tests to outside the loop. The code is not as compact or pretty but
it should be faster.
2004-08-12 20:01:32 +00:00
0ba37e23d9
Avoid using round(), which is unportable.
2004-08-02 18:47:09 +00:00
18aeb90165
Fix the volume and balance of primary buffers so it is the system's
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volume and balance, like on Windows.
2004-07-23 19:06:31 +00:00
370a18f786
Reduce the use of the dsound global variable by passing address to
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functions.
2004-01-12 21:02:22 +00:00
99b0e8fa66
Added volume and pan support to primary buffers.
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Added more property set support.
2003-09-19 00:10:51 +00:00
e37c6e18d0
Fixed header dependencies to be fully compatible with the Windows
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headers (with help from Dimitrie O. Paun).
2003-09-05 23:08:26 +00:00
5ec32cecf2
Added SecondaryBuffer and DirectSoundCaptureNotify COM objects to get
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reference counting right.
2003-09-01 23:58:43 +00:00
9dacf206fe
3D buffer and listener reference counts should be fixed.
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3D sound now plays in 3D.
COM interfaces should be correct for buffers and 3D stuff. The COM
interface is broken on notifications but I will fix that next.
Fixed the bug when closing and opening the same or another sound
device quickly.
Fixed some locking but there is a lot of work left yet.
2003-06-27 22:22:15 +00:00
a4ed8e7740
- make parameter checking and error notification consistent
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- propagate driver and local function errors where needed
- fix error returns where pointer is given for returned data
- add 3d listener to primary buffer when needed
- copy 3d part of buffer when duplicated
- fix bug when primary buffer is reopened with smaller buffer
- loosen requirements on caps data size check
- set caps for emulated mode based on actual driver caps
2003-05-22 03:39:13 +00:00
772539a84a
Move all tests to outside the loop when setting volume.
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Add traces to functions.
2003-05-02 21:23:16 +00:00
abde7d0acf
Reversed relationship between buffers and notifies.
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Fixed notify reuse bug.
Minor documentation and error message cleanup.
2003-05-02 20:16:48 +00:00
c2ebe1ff93
Removed uses of the non standard ICOM_VTBL macro.
2003-04-10 18:17:34 +00:00
5f4e4a5094
Align data to proper size.
2003-04-07 23:18:31 +00:00
6fb0277699
Somewhat more reliable dsound position notifications.
2003-03-17 21:23:12 +00:00
89b469fefe
Added support for multiple direct sound devices.
2003-03-15 00:54:11 +00:00
8c2ec131a8
Added a configuration option for setting the hardware acceleration
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level just like the direct sound control panel app.
More work on the full duplex interface so the compile warning is no
longer generated. Full duplex interface is still stubbed out.
Moved full duplex mixer reset fix into wineoss driver where it
belongs.
Added some more locking fixes.
Capture and full duplex are now stable.
2003-03-06 22:46:34 +00:00
15cc17fbcf
Fixed code to handle full duplex properly.
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Added support for capture driver (disabled).
Fixed direct sound capture test to handle notifications properly.
2003-03-04 02:12:34 +00:00
8e9dcb6655
Use the same 8/16bit conversion routines as in pcmconverter.c.
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Reorder the two ifs in the first part of cp_fields to simplify the
code.
2003-01-16 00:20:07 +00:00
8325deaa33
Fix latent deadlock in DSOUND_callback.
2003-01-11 20:53:43 +00:00
b34fb35b31
Fixed warnings caused by conversion to -DSTRICT.
2002-10-18 23:48:57 +00:00
9c1de6de30
Moved all the content of the DDK files ntdef.h and ntddk.h to
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winternl.h.
2002-09-12 22:07:02 +00:00
d016f819f1
Added include protection for unistd.h and sys/time.h.
2002-08-17 00:43:16 +00:00
935e3df35c
Support DirectSound 8 interfaces. Split interface implementations into
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separate files. Split primary buffer and secondary buffer interfaces
into separate implementations. Made the primary buffer state part of
the dsound object, so primary buffer objects can be created and
refcounted independently. Made the interfaces follow COM aggregation
rules more closely. Converted the dsound critical section to a R/W
lock to improve potential remixing concurrency. Fixed various bugs and
refcounting issues.
2002-06-13 19:15:06 +00:00
Maarten Lankhorst