Commit graph

549 commits

Author SHA1 Message Date
Bill Currie
9c51c3d2e1 [gamecode] Add a data pointer passed to builtin functions
This is part of the work for #26 (Record resource pointer with builtin
function data). Currently, the data pointer gets as far as the
per-instance VM function table (I don't feel like tackling the job of
converting all the builtin functions tonight). All the builtin modules
that register a resources data block pass that block on to
PR_RegisterBuiltins.
2022-01-24 00:20:05 +09:00
Bill Currie
a6b932025c [gamecode] Provide builtins with information about their parameters
This will make it possible for the engine to set up their parameter
pointers when running Ruamoko progs. At this stage, it doesn't matter
*too* much, except for varargs functions, because no builtin yet takes
anything larger than a float quaternion, but it will be critical when
double or long vec3 and vec4 values are passed.
2022-01-23 22:27:27 +09:00
Bill Currie
2086125e0b [quakefs] Take in the pointer to the global hunk
This is needed for cleaning up excess memsets when loading files because
Hunk_RawAllocName has nonnull on its hunk pointer (as the rest of the
hunk functions really should, but not just yet).
2021-12-24 06:45:13 +09:00
Bill Currie
6db6f8f0e2 [win] Fix a pile of bitrot
Man, those bits rot quickly. Must be stored with a rotfish.
2021-07-11 13:30:52 +09:00
Bill Currie
d9e7730d91 [audio] Add a cvar for jack port names
Fixes #2
2021-06-29 20:03:13 +09:00
Bill Currie
f8ffb12713 [audio] Clean up jack and alsa dependencies
I had forgotten to test with shared libs and it turns out jack and alsa
were directly accessing symbols in the renderer (and in jack's case,
linking in a duplicate of the renderer).

Fixes #16.
2021-06-27 01:57:59 +09:00
Bill Currie
0be609e0fd [util] Make PI_LoadPlugin always call general init function
As the root cause for #16 was something else, this fixes only the basic
cvar initialization, but does fix #19 (for now, at least).
2021-06-26 16:18:05 +09:00
Bill Currie
a66e6ad262 [sudio] Fix the SDL audio target
I forgot about SDL in my testing for #16. I do still need to fix the
windows targets.
2021-06-26 14:25:02 +09:00
Bill Currie
53a7fbfe95 [audio] Move jack from renderer to targets
The JACK Audio Connection Kit support is now just an output target
rather than a full duplicate of the renderer (in pull mode). This is
what I wanted to to back when I first added jack support, but I needed
to get the renderer working asynchronously without affecting any of the
other outputs.

Fixes #16.
2021-06-25 18:32:48 +09:00
Bill Currie
a1a89bdb7e [audio] Clean up a few minor style issues 2021-06-25 16:52:09 +09:00
Bill Currie
580464d6be [audio] Disable extra update for pull targets
This fixes a segfault that snuck in due to testsound not using
S_ExgraUpdate.
2021-06-25 14:24:24 +09:00
Bill Currie
02ff875cd6 [audio] Add optional on_update output function
on_update is for pull-model outpput targets to do periodic synchronous
checks (eg, checking that the connection to the actual output device is
still alive and reviving it if necessary)
2021-06-25 13:52:50 +09:00
Bill Currie
db7e99d842 [audio] Allow output plugins to specify model
Output plugins can use either a push model (synchronous) or a pull
model (asynchronous). The ALSA plugin now uses the pull model. This
paves the way for making jack output a simple output plugin rather than
the combined render/output plugin it currently is (for #16) as now
snd_dma works with both models.
2021-06-25 11:41:42 +09:00
Bill Currie
79825db539 [audio] Clean up alsa init and add error checking
This gets the alsa target working nicely for mmapped outout. I'm not
certain, but I think it will even deal with NPOT buffer sizes (I copied
the code from libasound's sample pcm.c, thus the uncertainty).
Non-mmapped output isn't supported yet, but the alsa target now works
nicely for pull rendering.

However, some work still needs to be done for recovery failure: either
disable the sound system, or restart the driver entirely (preferable).
2021-06-25 09:50:31 +09:00
Bill Currie
54bc7a83ba [audio] Fix missed compile issues
Due to not having wildmidi on my eeepc.
2021-06-24 00:14:33 +09:00
Bill Currie
fc907e232f [audio] Rework alsa to use a pull model
This brings the alsa driver in line with the jack render (progress
towards #16), but breaks most of the other drivers (for now: one step at
a time). The idea is that once the pull model is working for at least
one other target, the jack renderer can become just another target like
it should have been in the first place (but I needed to get the pull
model working first, then forgot about it).

Correct state checking is not done yet, but testsound does produce what
seems to be fairly good sound when it starts up correctly (part of the
state checking (or lack thereof), I imagine).
2021-06-24 00:08:05 +09:00
Bill Currie
c9319966ce [plugin] Clean up the rest of the plugin structs 2021-06-22 19:47:20 +09:00
Bill Currie
db322ce88b [audio] Clean up snd_render.h namespace polution
There's no need for the function typedefs and the warts on the member
names were... warty.

Also, group the members logically.
2021-06-22 16:38:17 +09:00
Bill Currie
421421e038 [audio] Correct alsa period size calculation
and rename the variable since it's not the size of the frame (may be
from the very early days of ALSA development, and I suspect the
terminology changed a bit).

The calculation was including the bits per sample, which makes no sense
as the period size determines the number of samples in a submission
chunk (and thus latency). For now, set it to around 5.5ms (will probably
need a cvar).
2021-06-22 16:38:17 +09:00
Bill Currie
770187372d [audio] Get testsound working again 2021-06-21 16:40:40 +09:00
Bill Currie
81a837da0f [win] Clean up a pile of messy externs 2021-03-31 10:36:30 +09:00
Bill Currie
5f93c115ff [util] Make developer flag names easier to manage
They're now an enum, and the flag part of the name is all lowercase, but
now the flag definitions and names list will never get out of sync.
2021-03-29 22:38:47 +09:00
Bill Currie
88ff254f42 Get QF cross-compiling using MXE/mingw32
This includes -win clients (no clue if anything actually works yet).
2021-03-27 20:09:37 +09:00
Bill Currie
a0d47de439 [vulkan] Suppress all the debug output
silence is golden
2021-03-23 13:04:22 +09:00
Bill Currie
cc4167668c Fix a pile of leaks and uninit errors
Still "some" more to go: a pile to do with transforms and temporary
entities, and a nasty one with host_cbuf. There's also all the static
block-alloc lists :/
2021-03-21 19:56:17 +09:00
Bill Currie
a3c1b2e992 [util] Rename qfplist.[ch]
The name is a hold-over from before the current quakeforge tree and the
QF include directory.
2021-03-21 16:13:03 +09:00
Bill Currie
dfa7af03c6 [util] Plug a thread-safety hole in plists 2021-02-09 09:57:07 +09:00
Bill Currie
0bfb60775e [util] Ensure hunk allocs are cache alligned
This doesn't seem to make much difference in the vulkan renderer, but it
certainly doesn't hurt.
2021-02-03 13:19:19 +09:00
Bill Currie
7970525ef4 [util] Make va thread-safe
It now takes a context pointer (opaque data) that holds the buffers it
uses for the temporary strings. If the context pointer is null, a static
context is used (making those uses of va NOT thread-safe). Most calls to
va use the static context, but all such calls have been formatted
consistently so they are easy to find when it comes time to do a full
audit.
2021-01-31 16:05:48 +09:00
Bill Currie
86b5b30b45 Merge branch 'master' into vulkan 2020-06-25 14:03:52 +09:00
Bill Currie
6d5ffa9f8e [build] Move to non-recursive make
There's still some cleanup to do, but everything seems to be working
nicely: `make -j` works, `make distcheck` passes. There is probably
plenty of bitrot in the package directories (RPM, debian), though.

The vc project files have been removed since those versions are way out
of date and quakeforge is pretty much dependent on gcc now anyway.

Most of the old Makefile.am files  are now Makemodule.am.  This should
allow for new Makefile.am files that allow local building (to be added
on an as-needed bases).  The current remaining Makefile.am files are for
standalone sub-projects.a

The installable bins are currently built in the top-level build
directory. This may change if the clutter gets to be too much.

While this does make a noticeable difference in build times, the main
reason for the switch was to take care of the growing dependency issues:
now it's possible to build tools for code generation (eg, using qfcc and
ruamoko programs for code-gen).
2020-06-25 11:35:37 +09:00
Bill Currie
4cef9792f4 [util] Make hash-tables semi-thread-safe
They take a pointer to a free-list used for hashlinks so the hashlink
pools can be per-thread. However, hash tables that are not updated are
always thread-safe, so this affects only updates. progs_t has been set
up such that it is easy for multiple progs within one thread can share
hashlinks.
2020-03-25 15:43:16 +09:00
Bill Currie
d0c8d75e92 Clean up unnecessary includes of signal.h 2020-03-23 16:18:08 +09:00
Bill Currie
a9c6974fc7 [audio] Quieten jack about xruns
They messages are annoying at the moment, but I will want them when I
get around to chasing down the root cause, so hidden behind a developer
mask.
2020-03-23 15:19:05 +09:00
Bill Currie
4e4d1b99b4 Clean up all the system shutdown calls
I added Sys_RegisterShutdown years ago and never really did anything
with it: now any system that needs to be shutdown can ensure it gets
shutdown on program exit, and in the correct order (ie, reverse to init
order).
2019-07-12 23:15:26 +09:00
Bill Currie
34bcf7faab Do a pure/const/noreturn/format attribute pass.
I always wanted these, but as gcc now provides warnings for functions that
could do with such attributes, finding all the functions is much easier.
2018-10-09 12:42:21 +09:00
Bill Currie
2329fb1885 Fix some warnings and bitrot. 2016-10-25 00:10:30 +09:00
Bill Currie
3efb0c538f Separate file search from loading.
QFS_LoadFile (and its wrappers) now  take a file handle rather than a
path. This will make vpath usage a little cleaner to implement.
2014-01-28 16:22:05 +09:00
Bill Currie
25a060f369 Remove the foundname param from _QFS_FOpenFile.
It's now obsolete with qfs_foundfile.
2014-01-28 16:22:05 +09:00
Bill Currie
f5501fbf24 Fix a pile of automake deprecation warnings.
s/INCLUDES/AM_CPPFLAGS/g

I <3 sed :)
2013-11-24 13:11:50 +09:00
Bill Currie
e27d7cbd2d Handle alloca "correctly".
Use AC_FUNC_ALLOCA and the #ifdef mess suggested by the autoconf docs
(hidden in qfalloca.h).
2013-01-22 21:02:50 +09:00
Bill Currie
f1aefc969d Fix some 64-bit mingw compile issues.
Just one more issue to fix (alloca), but with a hack, QF compiles (no clue
yet if it works: wine doesn't seem to be an option at this stage)
2013-01-22 21:02:49 +09:00
Bill Currie
f3682069e2 Ensure the float pointer to SND_Convert is aligned.
This should fix johnny's SIGBUS.
2013-01-19 16:09:32 +09:00
Bill Currie
6eb6b6c0ba Change pointer_t to unsigned and clean up the mess.
It doesn't make sense to have negative pointers. The size of the commit is
from enabling gcc's -Wtype-limits warning and cleaning up that mess too.
2012-12-21 21:53:13 +09:00
Bill Currie
7b38b0b339 Make S_Init safe to use with a null viewentity.
Current work in qwaq doesn't need 3d spacialization, so it wants to pass
null for the viewentity pointer.
2012-12-17 15:07:49 +09:00
Bill Currie
ec42bde527 Make hash tables more const correct.
And clean up the resulting mess :/
2012-10-27 11:44:31 +09:00
Bill Currie
0bd613b73d Disable vorbisfile's static callbacks.
Since we use callbacks anyway, they're not needed, and this fixes the
warnings/errors when using ps3toolchain.
2012-08-19 08:05:50 +09:00
Bill Currie
6200d35109 Don't include SDL_byteorder.h
We don't need it and it's not always available.
2012-08-18 21:35:24 +09:00
Bill Currie
7d84800250 Remove an unnecessary if.
It needed during initial development of the patch, but with the refactoring
of s_init, it became redundant.
2012-05-28 07:58:11 +09:00
Bill Currie
01fb4f265d Attempt to reconnect to jack on loss of connection. 2012-05-28 07:46:22 +09:00