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Renamed SDL_SIMDGetAlignment() to SDL_GetSIMDAlignment()

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This commit is contained in:
Sam Lantinga
2024-05-16 10:07:02 -07:00
parent 4609af618a
commit 02ff85f2f3
19 changed files with 41 additions and 27 deletions
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12
src/audio/SDL_audio.c
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@@ -1617,14 +1617,14 @@ static int OpenPhysicalAudioDevice(SDL_AudioDevice *device, const SDL_AudioSpec
SDL_UpdatedAudioDeviceFormat(device); // in case the backend changed things and forgot to call this.
// Allocate a scratch audio buffer
device->work_buffer = (Uint8 *)SDL_aligned_alloc(SDL_SIMDGetAlignment(), device->work_buffer_size);
device->work_buffer = (Uint8 *)SDL_aligned_alloc(SDL_GetSIMDAlignment(), device->work_buffer_size);
if (!device->work_buffer) {
ClosePhysicalAudioDevice(device);
return -1;
}
if (device->spec.format != SDL_AUDIO_F32) {
device->mix_buffer = (Uint8 *)SDL_aligned_alloc(SDL_SIMDGetAlignment(), device->work_buffer_size);
device->mix_buffer = (Uint8 *)SDL_aligned_alloc(SDL_GetSIMDAlignment(), device->work_buffer_size);
if (!device->mix_buffer) {
ClosePhysicalAudioDevice(device);
return -1;
@@ -1748,7 +1748,7 @@ int SDL_SetAudioPostmixCallback(SDL_AudioDeviceID devid, SDL_AudioPostmixCallbac
int retval = 0;
if (logdev) {
if (callback && !device->postmix_buffer) {
device->postmix_buffer = (float *)SDL_aligned_alloc(SDL_SIMDGetAlignment(), device->work_buffer_size);
device->postmix_buffer = (float *)SDL_aligned_alloc(SDL_GetSIMDAlignment(), device->work_buffer_size);
if (!device->postmix_buffer) {
retval = -1;
}
@@ -2214,14 +2214,14 @@ int SDL_AudioDeviceFormatChangedAlreadyLocked(SDL_AudioDevice *device, const SDL
SDL_UpdatedAudioDeviceFormat(device);
if (device->work_buffer && (device->work_buffer_size > orig_work_buffer_size)) {
SDL_aligned_free(device->work_buffer);
device->work_buffer = (Uint8 *)SDL_aligned_alloc(SDL_SIMDGetAlignment(), device->work_buffer_size);
device->work_buffer = (Uint8 *)SDL_aligned_alloc(SDL_GetSIMDAlignment(), device->work_buffer_size);
if (!device->work_buffer) {
kill_device = SDL_TRUE;
}
if (device->postmix_buffer) {
SDL_aligned_free(device->postmix_buffer);
device->postmix_buffer = (float *)SDL_aligned_alloc(SDL_SIMDGetAlignment(), device->work_buffer_size);
device->postmix_buffer = (float *)SDL_aligned_alloc(SDL_GetSIMDAlignment(), device->work_buffer_size);
if (!device->postmix_buffer) {
kill_device = SDL_TRUE;
}
@@ -2230,7 +2230,7 @@ int SDL_AudioDeviceFormatChangedAlreadyLocked(SDL_AudioDevice *device, const SDL
SDL_aligned_free(device->mix_buffer);
device->mix_buffer = NULL;
if (device->spec.format != SDL_AUDIO_F32) {
device->mix_buffer = (Uint8 *)SDL_aligned_alloc(SDL_SIMDGetAlignment(), device->work_buffer_size);
device->mix_buffer = (Uint8 *)SDL_aligned_alloc(SDL_GetSIMDAlignment(), device->work_buffer_size);
if (!device->mix_buffer) {
kill_device = SDL_TRUE;
}

4
src/audio/SDL_audiocvt.c
View File

@@ -655,7 +655,7 @@ static Uint8 *EnsureAudioStreamWorkBufferSize(SDL_AudioStream *stream, size_t ne
return stream->work_buffer;
}
Uint8 *ptr = (Uint8 *) SDL_aligned_alloc(SDL_SIMDGetAlignment(), newlen);
Uint8 *ptr = (Uint8 *) SDL_aligned_alloc(SDL_GetSIMDAlignment(), newlen);
if (!ptr) {
return NULL; // previous work buffer is still valid!
}
@@ -838,7 +838,7 @@ static int GetAudioStreamDataInternal(SDL_AudioStream *stream, void *buf, int ou
work_buffer_capacity = SDL_max(work_buffer_capacity, resample_convert_bytes);
// SIMD-align the buffer
int simd_alignment = (int) SDL_SIMDGetAlignment();
int simd_alignment = (int) SDL_GetSIMDAlignment();
work_buffer_capacity += simd_alignment - 1;
work_buffer_capacity -= work_buffer_capacity % simd_alignment;

2
src/audio/SDL_audioqueue.c
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@@ -625,7 +625,7 @@ int SDL_ResetAudioQueueHistory(SDL_AudioQueue *queue, int num_frames)
Uint8 *history_buffer = queue->history_buffer;
if (queue->history_capacity < length) {
history_buffer = SDL_aligned_alloc(SDL_SIMDGetAlignment(), length);
history_buffer = SDL_aligned_alloc(SDL_GetSIMDAlignment(), length);
if (!history_buffer) {
return -1;
}

2
src/audio/aaudio/SDL_aaudio.c
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@@ -353,7 +353,7 @@ static int BuildAAudioStream(SDL_AudioDevice *device)
// Allocate a double buffered mixing buffer
hidden->num_buffers = 2;
hidden->mixbuf_bytes = (hidden->num_buffers * device->buffer_size);
hidden->mixbuf = (Uint8 *)SDL_aligned_alloc(SDL_SIMDGetAlignment(), hidden->mixbuf_bytes);
hidden->mixbuf = (Uint8 *)SDL_aligned_alloc(SDL_GetSIMDAlignment(), hidden->mixbuf_bytes);
if (!hidden->mixbuf) {
return -1;
}