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dsp: Updated for new SDL3 audio API.

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This commit is contained in:
Ryan C. Gordon
2023-07-04 19:37:31 -04:00
parent 3482d1215a
commit 6fd71185cd
5 changed files with 115 additions and 116 deletions
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14
src/audio/SDL_audiodev.c
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@@ -45,13 +45,13 @@
#define SDL_PATH_DEV_AUDIO "/dev/audio"
#endif
static void test_device(const int iscapture, const char *fname, int flags, int (*test)(int fd))
static void test_device(const SDL_bool iscapture, const char *fname, int flags, SDL_bool (*test)(int fd))
{
struct stat sb;
if ((stat(fname, &sb) == 0) && (S_ISCHR(sb.st_mode))) {
const int audio_fd = open(fname, flags | O_CLOEXEC, 0);
if (audio_fd >= 0) {
const int okay = test(audio_fd);
const SDL_bool okay = test(audio_fd);
close(audio_fd);
if (okay) {
static size_t dummyhandle = 0;
@@ -63,18 +63,18 @@ static void test_device(const int iscapture, const char *fname, int flags, int (
* information, making this information inaccessible at
* enumeration time
*/
SDL_AddAudioDevice(iscapture, fname, 0, 0, 0, (void *)(uintptr_t)dummyhandle, );
SDL_AddAudioDevice(iscapture, fname, NULL, (void *)(uintptr_t)dummyhandle);
}
}
}
}
static int test_stub(int fd)
static SDL_bool test_stub(int fd)
{
return 1;
return SDL_TRUE;
}
static void SDL_EnumUnixAudioDevices_Internal(const int iscapture, const int classic, int (*test)(int))
static void SDL_EnumUnixAudioDevices_Internal(const SDL_bool iscapture, const SDL_bool classic, SDL_bool (*test)(int))
{
const int flags = iscapture ? OPEN_FLAGS_INPUT : OPEN_FLAGS_OUTPUT;
const char *audiodev;
@@ -116,7 +116,7 @@ static void SDL_EnumUnixAudioDevices_Internal(const int iscapture, const int cla
}
}
void SDL_EnumUnixAudioDevices(const int classic, int (*test)(int))
void SDL_EnumUnixAudioDevices(const SDL_bool classic, SDL_bool (*test)(int))
{
SDL_EnumUnixAudioDevices_Internal(SDL_TRUE, classic, test);
SDL_EnumUnixAudioDevices_Internal(SDL_FALSE, classic, test);