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Cleaned out functions deprecated in Mac OS X 10.6 SDK.

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This commit is contained in:
Ryan C. Gordon 2011-08-23 15:17:44 -04:00
parent ea20b29d4f
commit a52dac6020
3 changed files with 200 additions and 67 deletions
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69
src/audio/coreaudio/SDL_coreaudio.c
View File

@ -67,16 +67,20 @@ findDevId(const char *name, AudioDeviceID devId, void *_data)
static void
build_device_list(int iscapture, addDevFn addfn, void *addfndata)
{
Boolean outWritable = 0;
OSStatus result = noErr;
UInt32 size = 0;
AudioDeviceID *devs = NULL;
UInt32 i = 0;
UInt32 max = 0;
result = AudioHardwareGetPropertyInfo(kAudioHardwarePropertyDevices,
&size, &outWritable);
AudioObjectPropertyAddress addr = {
kAudioHardwarePropertyDevices,
kAudioObjectPropertyScopeGlobal,
kAudioObjectPropertyElementMaster
};
result = AudioObjectGetPropertyDataSize(kAudioObjectSystemObject, &addr,
0, NULL, &size);
if (result != kAudioHardwareNoError)
return;
@ -84,8 +88,8 @@ build_device_list(int iscapture, addDevFn addfn, void *addfndata)
if (devs == NULL)
return;
result = AudioHardwareGetProperty(kAudioHardwarePropertyDevices,
&size, devs);
result = AudioObjectGetPropertyData(kAudioObjectSystemObject, &addr,
0, NULL, &size, devs);
if (result != kAudioHardwareNoError)
return;
@ -98,9 +102,11 @@ build_device_list(int iscapture, addDevFn addfn, void *addfndata)
int usable = 0;
CFIndex len = 0;
result = AudioDeviceGetPropertyInfo(dev, 0, iscapture,
kAudioDevicePropertyStreamConfiguration,
&size, &outWritable);
addr.mScope = iscapture ? kAudioDevicePropertyScopeInput :
kAudioDevicePropertyScopeOutput;
addr.mSelector = kAudioDevicePropertyStreamConfiguration;
result = AudioObjectGetPropertyDataSize(dev, &addr, 0, NULL, &size);
if (result != noErr)
continue;
@ -108,9 +114,8 @@ build_device_list(int iscapture, addDevFn addfn, void *addfndata)
if (buflist == NULL)
continue;
result = AudioDeviceGetProperty(dev, 0, iscapture,
kAudioDevicePropertyStreamConfiguration,
&size, buflist);
result = AudioObjectGetPropertyData(dev, &addr, 0, NULL,
&size, buflist);
if (result == noErr) {
UInt32 j;
@ -127,11 +132,9 @@ build_device_list(int iscapture, addDevFn addfn, void *addfndata)
if (!usable)
continue;
size = sizeof(CFStringRef);
result = AudioDeviceGetProperty(dev, 0, iscapture,
kAudioDevicePropertyDeviceNameCFString,
&size, &cfstr);
addr.mSelector = kAudioObjectPropertyName;
size = sizeof (CFStringRef);
result = AudioObjectGetPropertyData(dev, &addr, 0, NULL, &size, &cfstr);
if (result != kAudioHardwareNoError)
continue;
@ -183,13 +186,19 @@ find_device_by_name(_THIS, const char *devname, int iscapture)
UInt32 alive = 0;
pid_t pid = 0;
if (devname == NULL) {
size = sizeof(AudioDeviceID);
const AudioHardwarePropertyID propid =
((iscapture) ? kAudioHardwarePropertyDefaultInputDevice :
kAudioHardwarePropertyDefaultOutputDevice);
AudioObjectPropertyAddress addr = {
0,
kAudioObjectPropertyScopeGlobal,
kAudioObjectPropertyElementMaster
};
result = AudioHardwareGetProperty(propid, &size, &devid);
if (devname == NULL) {
size = sizeof (AudioDeviceID);
addr.mSelector =
((iscapture) ? kAudioHardwarePropertyDefaultInputDevice :
kAudioHardwarePropertyDefaultOutputDevice);
result = AudioObjectGetPropertyData(kAudioObjectSystemObject, &addr,
0, NULL, &size, &devid);
CHECK_RESULT("AudioHardwareGetProperty (default device)");
} else {
FindDevIdData data;
@ -203,10 +212,12 @@ find_device_by_name(_THIS, const char *devname, int iscapture)
devid = data.devId;
}
size = sizeof(alive);
result = AudioDeviceGetProperty(devid, 0, iscapture,
kAudioDevicePropertyDeviceIsAlive,
&size, &alive);
addr.mSelector = kAudioDevicePropertyDeviceIsAlive;
addr.mScope = iscapture ? kAudioDevicePropertyScopeInput :
kAudioDevicePropertyScopeOutput;
size = sizeof (alive);
result = AudioObjectGetPropertyData(devid, &addr, 0, NULL, &size, &alive);
CHECK_RESULT
("AudioDeviceGetProperty (kAudioDevicePropertyDeviceIsAlive)");
@ -215,9 +226,9 @@ find_device_by_name(_THIS, const char *devname, int iscapture)
return 0;
}
size = sizeof(pid);
result = AudioDeviceGetProperty(devid, 0, iscapture,
kAudioDevicePropertyHogMode, &size, &pid);
addr.mSelector = kAudioDevicePropertyHogMode;
size = sizeof (pid);
result = AudioObjectGetPropertyData(devid, &addr, 0, NULL, &size, &pid);
/* some devices don't support this property, so errors are fine here. */
if ((result == noErr) && (pid != -1)) {

2
src/video/cocoa/SDL_cocoamodes.h
View File

@ -30,7 +30,7 @@ typedef struct
typedef struct
{
CFDictionaryRef moderef;
const void *moderef;
} SDL_DisplayModeData;
extern void Cocoa_InitModes(_THIS);

196
src/video/cocoa/SDL_cocoamodes.m
View File

@ -22,6 +22,14 @@
#include "SDL_cocoavideo.h"
/* !!! FIXME: clean out the pre-10.6 code when it makes sense to do so. */
#define FORCE_OLD_API 0 || (MAC_OS_X_VERSION_MAX_ALLOWED < 1060)
#if FORCE_OLD_API
#undef MAC_OS_X_VERSION_MIN_REQUIRED
#define MAC_OS_X_VERSION_MIN_REQUIRED MAC_OS_X_VERSION_10_5
#endif
#if MAC_OS_X_VERSION_MAX_ALLOWED < MAC_OS_X_VERSION_10_5
/*
Add methods to get at private members of NSScreen.
@ -42,6 +50,16 @@
@end
#endif
static inline BOOL
IS_SNOW_LEOPARD_OR_LATER(_THIS)
{
#if FORCE_OLD_API
return NO;
#else
return ((((SDL_VideoData *) _this->driverdata))->osversion >= 0x1060);
#endif
}
static void
CG_SetError(const char *prefix, CGDisplayErr result)
{
@ -92,7 +110,7 @@ CG_SetError(const char *prefix, CGDisplayErr result)
}
static SDL_bool
GetDisplayMode(CFDictionaryRef moderef, SDL_DisplayMode *mode)
GetDisplayMode(_THIS, const void *moderef, SDL_DisplayMode *mode)
{
SDL_DisplayModeData *data;
CFNumberRef number;
@ -104,26 +122,53 @@ GetDisplayMode(CFDictionaryRef moderef, SDL_DisplayMode *mode)
}
data->moderef = moderef;
number = CFDictionaryGetValue(moderef, kCGDisplayWidth);
CFNumberGetValue(number, kCFNumberLongType, &width);
number = CFDictionaryGetValue(moderef, kCGDisplayHeight);
CFNumberGetValue(number, kCFNumberLongType, &height);
number = CFDictionaryGetValue(moderef, kCGDisplayBitsPerPixel);
CFNumberGetValue(number, kCFNumberLongType, &bpp);
number = CFDictionaryGetValue(moderef, kCGDisplayRefreshRate);
CFNumberGetValue(number, kCFNumberLongType, &refreshRate);
#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6)
if (IS_SNOW_LEOPARD_OR_LATER(_this)) {
CGDisplayModeRef vidmode = (CGDisplayModeRef) moderef;
CFStringRef fmt = CGDisplayModeCopyPixelEncoding(vidmode);
width = (long) CGDisplayModeGetWidth(vidmode);
height = (long) CGDisplayModeGetHeight(vidmode);
refreshRate = (long) CGDisplayModeGetRefreshRate(vidmode);
if (CFStringCompare(fmt, CFSTR(IO32BitDirectPixels),
kCFCompareCaseInsensitive) == kCFCompareEqualTo) {
bpp = 32;
} else if (CFStringCompare(fmt, CFSTR(IO16BitDirectPixels),
kCFCompareCaseInsensitive) == kCFCompareEqualTo) {
bpp = 16;
} else {
bpp = 0; /* ignore 8-bit and such for now. */
}
CFRelease(fmt);
}
#endif
#if (MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_6)
if (!IS_SNOW_LEOPARD_OR_LATER(_this)) {
CFDictionaryRef vidmode = (CFDictionaryRef) moderef;
number = CFDictionaryGetValue(vidmode, kCGDisplayWidth);
CFNumberGetValue(number, kCFNumberLongType, &width);
number = CFDictionaryGetValue(vidmode, kCGDisplayHeight);
CFNumberGetValue(number, kCFNumberLongType, &height);
number = CFDictionaryGetValue(vidmode, kCGDisplayBitsPerPixel);
CFNumberGetValue(number, kCFNumberLongType, &bpp);
number = CFDictionaryGetValue(vidmode, kCGDisplayRefreshRate);
CFNumberGetValue(number, kCFNumberLongType, &refreshRate);
}
#endif
mode->format = SDL_PIXELFORMAT_UNKNOWN;
switch (bpp) {
case 8:
/* We don't support palettized modes now */
return SDL_FALSE;
case 16:
mode->format = SDL_PIXELFORMAT_ARGB1555;
break;
case 32:
mode->format = SDL_PIXELFORMAT_ARGB8888;
break;
case 8: /* We don't support palettized modes now */
default: /* Totally unrecognizable bit depth. */
return SDL_FALSE;
}
mode->w = width;
mode->h = height;
@ -132,6 +177,28 @@ GetDisplayMode(CFDictionaryRef moderef, SDL_DisplayMode *mode)
return SDL_TRUE;
}
static inline void
Cocoa_ReleaseDisplayMode(_THIS, const void *moderef)
{
/* We don't own moderef unless we use the 10.6+ APIs. */
#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6)
if (IS_SNOW_LEOPARD_OR_LATER(_this)) {
CGDisplayModeRelease((CGDisplayModeRef) moderef); /* NULL is ok */
}
#endif
}
static inline void
Cocoa_ReleaseDisplayModeList(_THIS, CFArrayRef modelist)
{
/* We don't own modelis unless we use the 10.6+ APIs. */
#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6)
if (IS_SNOW_LEOPARD_OR_LATER(_this)) {
CFRelease(modelist); /* NULL is ok */
}
#endif
}
void
Cocoa_InitModes(_THIS)
{
@ -159,7 +226,7 @@ Cocoa_InitModes(_THIS)
SDL_VideoDisplay display;
SDL_DisplayData *displaydata;
SDL_DisplayMode mode;
CFDictionaryRef moderef;
const void *moderef = NULL;
if (pass == 0) {
if (!CGDisplayIsMain(displays[i])) {
@ -174,22 +241,37 @@ Cocoa_InitModes(_THIS)
if (CGDisplayMirrorsDisplay(displays[i]) != kCGNullDirectDisplay) {
continue;
}
moderef = CGDisplayCurrentMode(displays[i]);
#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6)
if (IS_SNOW_LEOPARD_OR_LATER(_this)) {
moderef = CGDisplayCopyDisplayMode(displays[i]);
}
#endif
#if (MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_6)
if (!IS_SNOW_LEOPARD_OR_LATER(_this)) {
moderef = CGDisplayCurrentMode(displays[i]);
}
#endif
if (!moderef) {
continue;
}
displaydata = (SDL_DisplayData *) SDL_malloc(sizeof(*displaydata));
if (!displaydata) {
Cocoa_ReleaseDisplayMode(_this, moderef);
continue;
}
displaydata->display = displays[i];
SDL_zero(display);
if (!GetDisplayMode (moderef, &mode)) {
if (!GetDisplayMode (_this, moderef, &mode)) {
Cocoa_ReleaseDisplayMode(_this, moderef);
SDL_free(displaydata);
continue;
}
display.desktop_mode = mode;
display.current_mode = mode;
display.driverdata = displaydata;
@ -213,31 +295,61 @@ Cocoa_GetDisplayBounds(_THIS, SDL_VideoDisplay * display, SDL_Rect * rect)
return 0;
}
static void
AddDisplayMode(const void *moderef, void *context)
{
SDL_VideoDisplay *display = (SDL_VideoDisplay *) context;
SDL_DisplayMode mode;
if (GetDisplayMode(moderef, &mode)) {
SDL_AddDisplayMode(display, &mode);
}
}
void
Cocoa_GetDisplayModes(_THIS, SDL_VideoDisplay * display)
{
SDL_DisplayData *data = (SDL_DisplayData *) display->driverdata;
CFArrayRef modes;
CFRange range;
CFArrayRef modes = NULL;
modes = CGDisplayAvailableModes(data->display);
if (!modes) {
return;
#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6)
if (IS_SNOW_LEOPARD_OR_LATER(_this)) {
modes = CGDisplayCopyAllDisplayModes(data->display, NULL);
}
range.location = 0;
range.length = CFArrayGetCount(modes);
CFArrayApplyFunction(modes, range, AddDisplayMode, display);
#endif
#if (MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_6)
if (!IS_SNOW_LEOPARD_OR_LATER(_this)) {
modes = CGDisplayAvailableModes(data->display);
}
#endif
if (modes) {
const CFIndex count = CFArrayGetCount(modes);
CFIndex i;
for (i = 0; i < count; i++) {
const void *moderef = CFArrayGetValueAtIndex(modes, i);
SDL_DisplayMode mode;
if (GetDisplayMode(_this, moderef, &mode)) {
#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6)
if (IS_SNOW_LEOPARD_OR_LATER(_this)) {
CGDisplayModeRetain((CGDisplayModeRef) moderef);
}
#endif
SDL_AddDisplayMode(display, &mode);
}
}
Cocoa_ReleaseDisplayModeList(_this, modes);
}
}
static CGError
Cocoa_SwitchMode(_THIS, CGDirectDisplayID display, const void *mode)
{
#if (MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_6)
if (IS_SNOW_LEOPARD_OR_LATER(_this)) {
return CGDisplaySetDisplayMode(display, (CGDisplayModeRef) mode, NULL);
}
#endif
#if (MAC_OS_X_VERSION_MIN_REQUIRED < MAC_OS_X_VERSION_10_6)
if (!IS_SNOW_LEOPARD_OR_LATER(_this)) {
return CGDisplaySwitchToMode(display, (CFDictionaryRef) mode);
}
#endif
return kCGErrorFailure;
}
int
@ -255,7 +367,7 @@ Cocoa_SetDisplayMode(_THIS, SDL_VideoDisplay * display, SDL_DisplayMode * mode)
if (data == display->desktop_mode.driverdata) {
/* Restoring desktop mode */
CGDisplaySwitchToMode(displaydata->display, data->moderef);
Cocoa_SwitchMode(_this, displaydata->display, data->moderef);
if (CGDisplayIsMain(displaydata->display)) {
CGReleaseAllDisplays();
@ -280,7 +392,7 @@ Cocoa_SetDisplayMode(_THIS, SDL_VideoDisplay * display, SDL_DisplayMode * mode)
}
/* Do the physical switch */
result = CGDisplaySwitchToMode(displaydata->display, data->moderef);
result = Cocoa_SwitchMode(_this, displaydata->display, data->moderef);
if (result != kCGErrorSuccess) {
CG_SetError("CGDisplaySwitchToMode()", result);
goto ERR_NO_SWITCH;
@ -314,14 +426,24 @@ ERR_NO_CAPTURE:
void
Cocoa_QuitModes(_THIS)
{
int i;
int i, j;
for (i = 0; i < _this->num_displays; ++i) {
SDL_VideoDisplay *display = &_this->displays[i];
SDL_DisplayModeData *mode;
if (display->current_mode.driverdata != display->desktop_mode.driverdata) {
Cocoa_SetDisplayMode(_this, display, &display->desktop_mode);
}
mode = (SDL_DisplayModeData *) display->desktop_mode.driverdata;
Cocoa_ReleaseDisplayMode(_this, mode->moderef);
for (j = 0; j < display->num_display_modes; j++) {
mode = (SDL_DisplayModeData*) display->display_modes[j].driverdata;
Cocoa_ReleaseDisplayMode(_this, mode->moderef);
}
}
ShowMenuBar();
}