| #
95080923 |
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15-Aug-2022 |
Michael Brumbelow <mbrumbelow@mac.com> |
Removed 'register' storage class compiler warnings
Change-Id: Iba89a9d0845bf7e816983f903281d33e273f6e35
Reviewed-on: https://review.haiku-os.org/c/haiku/+/5558
Reviewed-by: X512 <danger_mail@list.ru>
Reviewed-by: Adrien Destugues <pulkomandy@pulkomandy.tk>
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
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| #
2e68fbd2 |
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11-Dec-2020 |
Máximo Castañeda <antiswen@yahoo.es> |
Fix wrap for AUDIO_INT
Floats don't have enough precision for all 32 bit integers. In
particular, near INT32_MAX their value is INT32_MAX + 1, which, when
converted back to int becomes INT32_MIN.
Change-Id: Ief3c1177b4f69baac13df5bac977882fea95ae01
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3511
Reviewed-by: Adrien Destugues <pulkomandy@gmail.com>
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| #
cfe72209 |
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27-Nov-2020 |
Máximo Castañeda <antiswen@yahoo.es> |
U8 sound format
U8 sound has a nonzero value as its zero amplitude, so it needs to be
special-cased when mixing, applying gains and other transformations.
Change-Id: I5ad96b5f39d454bffad2449ac9f27b2ae61e2ccd
Reviewed-on: https://review.haiku-os.org/c/haiku/+/3470
Reviewed-by: Jérôme Duval <jerome.duval@gmail.com>
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| #
27606dae |
|
08-Dec-2014 |
Adrien Destugues <pulkomandy@gmail.com> |
Mixer resampler: refactor using templates.
There is no need to copypaste the resampling code which is mostly the
same for all formats. However, gcc2 is confused by member function
templates (I hit an internal compiler error) so the resampling code was
moved to a static function instead.
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| #
78341a93 |
|
30-Jul-2012 |
John Scipione <jscipione@gmail.com> |
Revert "Fix gcc2 build on Mac OS X Lion"
now that Alex Smith has fixed the build system on Lion this
work-around can now be reverted.
This reverts commit 7c369a4b3ff7b9204bb71c039489a82e78d55955.
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| #
7c369a4b |
|
07-Apr-2012 |
John Scipione <jscipione@gmail.com> |
Fix gcc2 build on Mac OS X Lion.
The gcc2 cross-compiler built on Mac OS X Lion has a bug in it
where it is erroring with 'cast specifies signature type' when
assigning 0 or NULL to a pointer to a member fuction. NULL in this
instance is correctly converted to 0 since it is illegal to assign
((void*)0) to a pointer to a member function. However, it should
be legal to assign 0 to a pointer to a member function. Thus, there
is a bug. Since I can't fix the gcc2 compiler I am working around
this bug by assigning the pointer to a do nothing function instead.
My host compiler version is
i686-apple-darwin11-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5666) (dot 3)
The same error occurs using the default gcc-llvm compiler and
a standard gcc 4.61 built from source. This bug does not occur on
Mac OS X 10.6 gcc2 or gcc4, nor does it occur on Mac OS X 10.7 with
the gcc4 cross-compiler.
If and when we decide to finally leave gcc2 behind we can revert this
change.
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| #
a9cf57cf |
|
02-Dec-2009 |
Axel Dörfler <axeld@pinc-software.de> |
* Cleanup, no functional change.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34437 a95241bf-73f2-0310-859d-f6bbb57e9c96
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| #
f0a85f97 |
|
07-Sep-2008 |
Jérôme Duval <korli@users.berlios.de> |
* I misunderstood what means 24 bits B_AUDIO_INT (more than 2 years ago!): as audio data is left justified in a 32 bits container, we don't care much and convert as usual
32 bits data
* Echo audio driver doesn't support 24 bits in a 32 bits container as proposed by the media kit. We just manage 24 bits as 32 bits samples.
* The main benefit of this change is that the hda driver is now working with 24 bits samples (and 192khz).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27362 a95241bf-73f2-0310-859d-f6bbb57e9c96
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| #
f916862c |
|
13-Mar-2006 |
Marcus Overhagen <marcusoverhagen@gmail.com> |
Switched to using a local debug header file, instead of using the private media kit file.
This should prevent mixer from beeing build with debug enabled, when media kit is build with debug.
Thus CPU usage will be reduced as mixer no longer prints a lot of information to stdout.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16759 a95241bf-73f2-0310-859d-f6bbb57e9c96
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| #
ebc67dde |
|
20-Feb-2006 |
Jérôme Duval <korli@users.berlios.de> |
added haiku-mixer-cvs
added float to 20bits convert method
fix the 24 bits one
clean up Resampler.h
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16478 a95241bf-73f2-0310-859d-f6bbb57e9c96
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| #
ff14d245 |
|
06-Feb-2006 |
Jérôme Duval <korli@users.berlios.de> |
* mixer media addon builds on beos, fixed includes missing
* added 24 bits B_AUDIO_INT support (20 bits still missing)
Marcus please review and fix if needed
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16253 a95241bf-73f2-0310-859d-f6bbb57e9c96
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| #
c6a2e89f |
|
11-Oct-2004 |
Stefano Ceccherini <stefano.ceccherini@gmail.com> |
Fixed small typos in the comments
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9284 a95241bf-73f2-0310-859d-f6bbb57e9c96
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| #
6b5e1508 |
|
28-Jun-2003 |
beveloper <beveloper@nowhere.fake> |
most likely fixed downsampling bugs
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3720 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
e6c7c99f |
|
19-Jun-2003 |
beveloper <beveloper@nowhere.fake> |
added connecting/disconnecting of inputs/outputs
changed debug functions
added multiaudio format correction
added workaround for broken BeOS R5 media_format:SpecializeTo()
fixed AudioMixer::Connect function to use correct destination
added utility functions
fixed locking bugs
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3575 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
fb71d3a9 |
|
03-Jun-2003 |
beveloper <beveloper@nowhere.fake> |
fixed copy&paste errors
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3421 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
9b875fba |
|
03-Jun-2003 |
beveloper <beveloper@nowhere.fake> |
added remaining float_to_*()
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3420 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
88e430cb |
|
03-Jun-2003 |
beveloper <beveloper@nowhere.fake> |
added remaining *_to_float()
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3419 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
7ca83dac |
|
03-Jun-2003 |
beveloper <beveloper@nowhere.fake> |
added float_to_float resampling
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3418 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
575526ff |
|
03-Jun-2003 |
beveloper <beveloper@nowhere.fake> |
added a resampling class
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3415 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
27606dae3658767f5995699ada7fc8a645677ee5 |
|
08-Dec-2014 |
Adrien Destugues <pulkomandy@gmail.com> |
Mixer resampler: refactor using templates.
There is no need to copypaste the resampling code which is mostly the
same for all formats. However, gcc2 is confused by member function
templates (I hit an internal compiler error) so the resampling code was
moved to a static function instead.
|
| #
78341a9351713b13dc9097957d467dfe6e4b636c |
|
30-Jul-2012 |
John Scipione <jscipione@gmail.com> |
Revert "Fix gcc2 build on Mac OS X Lion"
now that Alex Smith has fixed the build system on Lion this
work-around can now be reverted.
This reverts commit 7c369a4b3ff7b9204bb71c039489a82e78d55955.
|
| #
7c369a4b3ff7b9204bb71c039489a82e78d55955 |
|
07-Apr-2012 |
John Scipione <jscipione@gmail.com> |
Fix gcc2 build on Mac OS X Lion.
The gcc2 cross-compiler built on Mac OS X Lion has a bug in it
where it is erroring with 'cast specifies signature type' when
assigning 0 or NULL to a pointer to a member fuction. NULL in this
instance is correctly converted to 0 since it is illegal to assign
((void*)0) to a pointer to a member function. However, it should
be legal to assign 0 to a pointer to a member function. Thus, there
is a bug. Since I can't fix the gcc2 compiler I am working around
this bug by assigning the pointer to a do nothing function instead.
My host compiler version is
i686-apple-darwin11-gcc-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5666) (dot 3)
The same error occurs using the default gcc-llvm compiler and
a standard gcc 4.61 built from source. This bug does not occur on
Mac OS X 10.6 gcc2 or gcc4, nor does it occur on Mac OS X 10.7 with
the gcc4 cross-compiler.
If and when we decide to finally leave gcc2 behind we can revert this
change.
|
| #
a9cf57cff5dfe040f74a96705d98d6711b6b1b50 |
|
02-Dec-2009 |
Axel Dörfler <axeld@pinc-software.de> |
* Cleanup, no functional change.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@34437 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
f0a85f978d3a208d80c5fc14e51e4a395aa38e66 |
|
07-Sep-2008 |
Jérôme Duval <korli@users.berlios.de> |
* I misunderstood what means 24 bits B_AUDIO_INT (more than 2 years ago!): as audio data is left justified in a 32 bits container, we don't care much and convert as usual
32 bits data
* Echo audio driver doesn't support 24 bits in a 32 bits container as proposed by the media kit. We just manage 24 bits as 32 bits samples.
* The main benefit of this change is that the hda driver is now working with 24 bits samples (and 192khz).
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27362 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
f916862c2ebbbf3a1fdeac1541fc75ded977bccf |
|
13-Mar-2006 |
Marcus Overhagen <marcusoverhagen@gmail.com> |
Switched to using a local debug header file, instead of using the private media kit file.
This should prevent mixer from beeing build with debug enabled, when media kit is build with debug.
Thus CPU usage will be reduced as mixer no longer prints a lot of information to stdout.
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16759 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
ebc67dde4af811093a812ad817db8f6ff292893d |
|
20-Feb-2006 |
Jérôme Duval <korli@users.berlios.de> |
added haiku-mixer-cvs
added float to 20bits convert method
fix the 24 bits one
clean up Resampler.h
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16478 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
ff14d2457aff9cf4b08cb8d7765c1bbc450c2ba4 |
|
06-Feb-2006 |
Jérôme Duval <korli@users.berlios.de> |
* mixer media addon builds on beos, fixed includes missing
* added 24 bits B_AUDIO_INT support (20 bits still missing)
Marcus please review and fix if needed
git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16253 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
c6a2e89fec67d7083b5af37efb64d1b599d5d127 |
|
11-Oct-2004 |
Stefano Ceccherini <stefano.ceccherini@gmail.com> |
Fixed small typos in the comments
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@9284 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
6b5e150832f2cf45884bb713482bd309bf48e38d |
|
28-Jun-2003 |
beveloper <beveloper@nowhere.fake> |
most likely fixed downsampling bugs
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3720 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
e6c7c99fc916e8a498ef51a4940838d9f864df6c |
|
19-Jun-2003 |
beveloper <beveloper@nowhere.fake> |
added connecting/disconnecting of inputs/outputs
changed debug functions
added multiaudio format correction
added workaround for broken BeOS R5 media_format:SpecializeTo()
fixed AudioMixer::Connect function to use correct destination
added utility functions
fixed locking bugs
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3575 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
fb71d3a960348e23fd295a2304d961e1388c8b10 |
|
03-Jun-2003 |
beveloper <beveloper@nowhere.fake> |
fixed copy&paste errors
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3421 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
9b875fba0c595319d00b092f77119f682d8f378a |
|
03-Jun-2003 |
beveloper <beveloper@nowhere.fake> |
added remaining float_to_*()
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3420 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
88e430cbebce77a23304a89177ae8e9dcbd6cede |
|
03-Jun-2003 |
beveloper <beveloper@nowhere.fake> |
added remaining *_to_float()
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3419 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
7ca83dacf00d14a9424026a2b038497c3e1e58f0 |
|
03-Jun-2003 |
beveloper <beveloper@nowhere.fake> |
added float_to_float resampling
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3418 a95241bf-73f2-0310-859d-f6bbb57e9c96
|
| #
575526ff3480553ab6c41cb90dc5ba8d66d09fa2 |
|
03-Jun-2003 |
beveloper <beveloper@nowhere.fake> |
added a resampling class
git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3415 a95241bf-73f2-0310-859d-f6bbb57e9c96
|