echo: enable Werror

Part of #9460

* If there is an operation between signed and unsigned int, the unsigned is changed to signed one,
except for some operations (if before the operation the signed one is checked to be less than
zero or not, then the signed one get cast to be unsigned (errors due to sign error when casting
are impossible))
* When doing operations on pointers, integers get cast to uintptr_t type

Untested: I don't have the hardware.

Change-Id: I6a959c004862e055ee99f6f2ad5ca3397b32cdd2
Reviewed-on: https://review.haiku-os.org/c/haiku/+/7484
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>

multi.cpp: Fix clang warnings.

Signed-off-by: Dario Casalinuovo <b.vitruvio@gmail.com>

echo: fixes 64 bit warnings

echo driver: replace usage of strncpy by strlcpy

Usage of strncpy in this context could lead to a non null terminated string.
various coding style fix.

CID 2217.

* some style improvements again (ie lower case variables as pointed by Axel)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29238 a95241bf-73f2-0310-859d-f6bbb57e9c96

Fix more operator precedence errors. These do not do what you'd expect at first
sight. The comparison operator takes precedence over the binary ones.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29121 a95241bf-73f2-0310-859d-f6bbb57e9c96

* for user_memcpy, use an on-stack structure and copy that at once, as suggested by Axel.
* apply to auvia, emuxki and echo*.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@28887 a95241bf-73f2-0310-859d-f6bbb57e9c96

we load settings on open(), changes are taken into account on media_server restarts


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27982 a95241bf-73f2-0310-859d-f6bbb57e9c96

* style cleanup
* avoid using read/write and block flags for mapping register memory


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26867 a95241bf-73f2-0310-859d-f6bbb57e9c96

should fix bug #1328, how could this be not noticed until now ...


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21696 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Delete all local copies of multi_audio from source tree.
* Change name of header for Haiku specific multi_audio to hmulti_audio (in line with the rename of the media addon itself)



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21136 a95241bf-73f2-0310-859d-f6bbb57e9c96

fixed some warnings in multi.cpp
updated with Release B3 (I didn't test yet) :
-Firmware to support new revision 5 Indigo io and Indigo dj hardware
-Firmware to support new revision 4 Mia MIDI hardware
-New FPGA & DSP code to correct problems with S/PDIF at 96 kHz on Gina3G (note new,
longer timeout required in C3gDco.cpp)
-Changes to support x64 Windows
-Fix for 96 kHz on Mac OS X for Echo 3G
-New QuerySampleRateRange method for all devices
-Simplified channel mask classes
-New ECHO_ASSERT macro to simplfy enabling and disabling asserts
-Removed m_wBytesPerSample from CEchoGals; it wasn't being used and caused housekeeping problems for Adobe Audition recording in mono mode
-Now using READ_REGISTER_ULONG and WRITE_REGISTER_ULONG macros to read and write DSP registers; these
are automatically defined if the platform environment doesn't define them.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20394 a95241bf-73f2-0310-859d-f6bbb57e9c96

we only expose first two digital channels when card is echo3g and rate is more than 50000, it's a restriction noticed in C3g::Start()
it should enable playback/record at 88/92kHz


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16246 a95241bf-73f2-0310-859d-f6bbb57e9c96

added driver settings, untested


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16155 a95241bf-73f2-0310-859d-f6bbb57e9c96

fixed build for non haiku platforms
fixed displayed names for some models
added untested support for CardBus models Indigo*, thanks to Patrick Lafarguette for his great help on this feature


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15571 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Fixed build with new code
* 3g and indigo are now built in separate drivers (though indigo isn't built because these cards are CardBus based)
* reworked multi audio interface to publish all available output/input streams (as 16 bits/stereo/48kHz)
* tested ok on a Gina3g on R5 (with Haiku MultiAudio media addon), CLAmp, SoundRecorder
* default output is to be chosen with the Media preferences panel


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14496 a95241bf-73f2-0310-859d-f6bbb57e9c96

Echo Generic Driver

Release B2

-New firmware for Gina3G & Layla3G that fixes pops and clicks with simultaneous MIDI
and audio I/O. There is now only one DSP firmware image for both Gina3G and Layla3G.
-The new firmware does not support 8 kHz sampling
-Changed C3g and C3gDco to support the new firmware
-Added C3gDco::GetAudioMeters virtual method so that the correct meter values
are returned for Gina3G and Layla3G
-Simplified CChannelMask; the mask is no longer stored byte-swapped on Macs and the
masks are at most 32 bits wide
-Moved the MakeDaffyDuck method from CEchoGals to a static member of CDaffyDuck;
the constructor for CDaffyDuck is now protected, so that you can only create new
ducks by calling MakeDaffyDuck.
-Various minor changes to avoid compiler warnings for AMD64 build
-OsSupportWdm has been rewritten to use the WDM DMA APIs


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14221 a95241bf-73f2-0310-859d-f6bbb57e9c96

fix noticed by [Beta]. thanks!


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12617 a95241bf-73f2-0310-859d-f6bbb57e9c96

added nominal level controls (only when available)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12611 a95241bf-73f2-0310-859d-f6bbb57e9c96

Working version tested with a Gina3G
* Mixer interface for outputs
* Recording fixed
* Only outputs 1/2 and 3/4 are wired (use the Haiku Media preferences app to select one or the other)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12428 a95241bf-73f2-0310-859d-f6bbb57e9c96

work in progress
changed name
initial mixer interface


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12164 a95241bf-73f2-0310-859d-f6bbb57e9c96

working for playback on R5 and openbeos media servers!


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6560 a95241bf-73f2-0310-859d-f6bbb57e9c96

generalize bits per sample (we support 8, 16, 32 - which is actually 24 with padding). also fix "the bug" which was using stream->channels instead of channels for open_params.Pipe.wInterleave. it would have been nice for OpenAudio to give us some reasonable error ;-)


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6508 a95241bf-73f2-0310-859d-f6bbb57e9c96

Echo driver : echogals and echo24
This is implemented but untested.
Mixer is lacking, and multichannels support. Only 2 channels input/output currently.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5929 a95241bf-73f2-0310-859d-f6bbb57e9c96

echo: fixes 64 bit warnings

echo driver: replace usage of strncpy by strlcpy

Usage of strncpy in this context could lead to a non null terminated string.
various coding style fix.

CID 2217.

* some style improvements again (ie lower case variables as pointed by Axel)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29238 a95241bf-73f2-0310-859d-f6bbb57e9c96

Fix more operator precedence errors. These do not do what you'd expect at first
sight. The comparison operator takes precedence over the binary ones.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@29121 a95241bf-73f2-0310-859d-f6bbb57e9c96

* for user_memcpy, use an on-stack structure and copy that at once, as suggested by Axel.
* apply to auvia, emuxki and echo*.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@28887 a95241bf-73f2-0310-859d-f6bbb57e9c96

we load settings on open(), changes are taken into account on media_server restarts


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@27982 a95241bf-73f2-0310-859d-f6bbb57e9c96

* style cleanup
* avoid using read/write and block flags for mapping register memory


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@26867 a95241bf-73f2-0310-859d-f6bbb57e9c96

should fix bug #1328, how could this be not noticed until now ...


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21696 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Delete all local copies of multi_audio from source tree.
* Change name of header for Haiku specific multi_audio to hmulti_audio (in line with the rename of the media addon itself)



git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@21136 a95241bf-73f2-0310-859d-f6bbb57e9c96

fixed some warnings in multi.cpp
updated with Release B3 (I didn't test yet) :
-Firmware to support new revision 5 Indigo io and Indigo dj hardware
-Firmware to support new revision 4 Mia MIDI hardware
-New FPGA & DSP code to correct problems with S/PDIF at 96 kHz on Gina3G (note new,
longer timeout required in C3gDco.cpp)
-Changes to support x64 Windows
-Fix for 96 kHz on Mac OS X for Echo 3G
-New QuerySampleRateRange method for all devices
-Simplified channel mask classes
-New ECHO_ASSERT macro to simplfy enabling and disabling asserts
-Removed m_wBytesPerSample from CEchoGals; it wasn't being used and caused housekeeping problems for Adobe Audition recording in mono mode
-Now using READ_REGISTER_ULONG and WRITE_REGISTER_ULONG macros to read and write DSP registers; these
are automatically defined if the platform environment doesn't define them.


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@20394 a95241bf-73f2-0310-859d-f6bbb57e9c96

we only expose first two digital channels when card is echo3g and rate is more than 50000, it's a restriction noticed in C3g::Start()
it should enable playback/record at 88/92kHz


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16246 a95241bf-73f2-0310-859d-f6bbb57e9c96

added driver settings, untested


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@16155 a95241bf-73f2-0310-859d-f6bbb57e9c96

fixed build for non haiku platforms
fixed displayed names for some models
added untested support for CardBus models Indigo*, thanks to Patrick Lafarguette for his great help on this feature


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@15571 a95241bf-73f2-0310-859d-f6bbb57e9c96

* Fixed build with new code
* 3g and indigo are now built in separate drivers (though indigo isn't built because these cards are CardBus based)
* reworked multi audio interface to publish all available output/input streams (as 16 bits/stereo/48kHz)
* tested ok on a Gina3g on R5 (with Haiku MultiAudio media addon), CLAmp, SoundRecorder
* default output is to be chosen with the Media preferences panel


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14496 a95241bf-73f2-0310-859d-f6bbb57e9c96

Echo Generic Driver

Release B2

-New firmware for Gina3G & Layla3G that fixes pops and clicks with simultaneous MIDI
and audio I/O. There is now only one DSP firmware image for both Gina3G and Layla3G.
-The new firmware does not support 8 kHz sampling
-Changed C3g and C3gDco to support the new firmware
-Added C3gDco::GetAudioMeters virtual method so that the correct meter values
are returned for Gina3G and Layla3G
-Simplified CChannelMask; the mask is no longer stored byte-swapped on Macs and the
masks are at most 32 bits wide
-Moved the MakeDaffyDuck method from CEchoGals to a static member of CDaffyDuck;
the constructor for CDaffyDuck is now protected, so that you can only create new
ducks by calling MakeDaffyDuck.
-Various minor changes to avoid compiler warnings for AMD64 build
-OsSupportWdm has been rewritten to use the WDM DMA APIs


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@14221 a95241bf-73f2-0310-859d-f6bbb57e9c96

fix noticed by [Beta]. thanks!


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12617 a95241bf-73f2-0310-859d-f6bbb57e9c96

added nominal level controls (only when available)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12611 a95241bf-73f2-0310-859d-f6bbb57e9c96

Working version tested with a Gina3G
* Mixer interface for outputs
* Recording fixed
* Only outputs 1/2 and 3/4 are wired (use the Haiku Media preferences app to select one or the other)


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12428 a95241bf-73f2-0310-859d-f6bbb57e9c96

work in progress
changed name
initial mixer interface


git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@12164 a95241bf-73f2-0310-859d-f6bbb57e9c96

working for playback on R5 and openbeos media servers!


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6560 a95241bf-73f2-0310-859d-f6bbb57e9c96

generalize bits per sample (we support 8, 16, 32 - which is actually 24 with padding). also fix "the bug" which was using stream->channels instead of channels for open_params.Pipe.wInterleave. it would have been nice for OpenAudio to give us some reasonable error ;-)


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@6508 a95241bf-73f2-0310-859d-f6bbb57e9c96

Echo driver : echogals and echo24
This is implemented but untested.
Mixer is lacking, and multichannels support. Only 2 channels input/output currently.


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@5929 a95241bf-73f2-0310-859d-f6bbb57e9c96