tytan652 c98617849a obs-scripting: Fix compiler warnings
* obs-scripting: Fix unused 'varargs' warning

* obs-scripting: Fix PyEval deprecation warnings
Remove PyEval_InitThreads() and PyEval_ThreadsInitialized() call for
Python 3.7 and later as Python calls it automatically now.

This removes deprecation warnings when using Python 3.9 or later.

https://docs.python.org/3/c-api/init.html#c.PyEval_InitThreads
2022-05-04 01:37:10 -07:00

135 lines
3.9 KiB
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%module(threads="1") obspython
%nothread;
%{
#define SWIG_FILE_WITH_INIT
#define DEPRECATED_START
#define DEPRECATED_END
#include <graphics/graphics.h>
#include <graphics/vec4.h>
#include <graphics/vec3.h>
#include <graphics/vec2.h>
#include <graphics/matrix4.h>
#include <graphics/matrix3.h>
#include <graphics/quat.h>
#include <obs.h>
#include <obs-hotkey.h>
#include <obs-source.h>
#include <obs-data.h>
#include <obs-properties.h>
#include <obs-interaction.h>
#include <callback/calldata.h>
#include <callback/decl.h>
#include <callback/proc.h>
#include <callback/signal.h>
#include <util/bmem.h>
#include <util/base.h>
#include "obs-scripting-config.h"
#include <util/platform.h>
#if defined(ENABLE_UI)
#include "obs-frontend-api.h"
#endif
/* Redefine SWIG_PYTHON_INITIALIZE_THREADS if:
* - Python version is 3.7 or later because PyEval_InitThreads() became deprecated and unnecessary
* - SWIG version is not 4.1 or later because SWIG_PYTHON_INITIALIZE_THREADS will be define correctly
* with Python 3.7 and later */
#if PY_VERSION_HEX >= 0x03070000 && SWIGVERSION < 0x040100
#undef SWIG_PYTHON_INITIALIZE_THREADS
#define SWIG_PYTHON_INITIALIZE_THREADS
#endif
%}
#define DEPRECATED_START
#define DEPRECATED_END
#define OBS_DEPRECATED
#define OBS_EXTERNAL_DEPRECATED
#define EXPORT
%rename(blog) wrap_blog;
%inline %{
static inline void wrap_blog(int log_level, const char *message)
{
blog(log_level, "%s", message);
}
%}
%include "stdint.i"
/* Used to free when using %newobject functions. E.G.:
* %newobject obs_module_get_config_path; */
%typemap(newfree) char * "bfree($1);";
%ignore blog;
%ignore blogva;
%ignore bcrash;
%ignore obs_source_info;
%ignore obs_register_source_s(const struct obs_source_info *info, size_t size);
%ignore obs_output_set_video(obs_output_t *output, video_t *video);
%ignore obs_output_video(const obs_output_t *output);
%ignore obs_add_tick_callback;
%ignore obs_remove_tick_callback;
%ignore obs_add_main_render_callback;
%ignore obs_remove_main_render_callback;
%ignore obs_enum_sources;
%ignore obs_properties_add_button;
%ignore obs_property_set_modified_callback;
%ignore signal_handler_connect;
%ignore signal_handler_disconnect;
%ignore signal_handler_connect_global;
%ignore signal_handler_disconnect_global;
%ignore signal_handler_remove_current;
%ignore obs_hotkey_register_frontend;
%ignore obs_hotkey_register_encoder;
%ignore obs_hotkey_register_output;
%ignore obs_hotkey_register_service;
%ignore obs_hotkey_register_source;
%ignore obs_hotkey_pair_register_frontend;
%ignore obs_hotkey_pair_register_encoder;
%ignore obs_hotkey_pair_register_output;
%ignore obs_hotkey_pair_register_service;
%ignore obs_hotkey_pair_register_source;
/* The function gs_debug_marker_begin_format has a va_args.
* By default, SWIG just drop it and replace it with a single NULL pointer.
* Source: http://swig.org/Doc4.0/Varargs.html#Varargs_nn4
*
* But the generated wrapper will make the compiler emit a warning
* because varargs is an unused parameter.
* So in the check step, varargs will be treated like any unused parameter. */
%typemap(check) (const float color[4], const char *format, ...) {
(void)varargs;
}
%include "graphics/graphics.h"
%include "graphics/vec4.h"
%include "graphics/vec3.h"
%include "graphics/vec2.h"
%include "graphics/matrix4.h"
%include "graphics/matrix3.h"
%include "graphics/quat.h"
%include "obs-scripting-config.h"
%include "obs-data.h"
%include "obs-source.h"
%include "obs-properties.h"
%include "obs-interaction.h"
%include "obs-hotkey.h"
%include "obs.h"
%include "callback/calldata.h"
%include "callback/proc.h"
%include "callback/signal.h"
%include "util/bmem.h"
%include "util/base.h"
%include "util/platform.h"
#if defined(ENABLE_UI)
%include "obs-frontend-api.h"
#endif
/* declare these manually because mutex + GIL = deadlocks */
%thread;
void obs_enter_graphics(void); //Should only block on entering mutex
%nothread;
%include "obs.h"