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Allocator refactor

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This commit is contained in:
elasota
2021-04-28 01:46:07 -04:00
parent 472462c535
commit a2d374f650
75 changed files with 473 additions and 253 deletions
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15
GpAudioDriver_XAudio2/GpAudioChannelXAudio2.cpp
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@@ -1,26 +1,27 @@
#include "GpAudioBufferXAudio2.h"
#include "GpAudioChannelXAudio2.h"
#include "GpAudioDriverXAudio2.h"
#include "IGpAllocator.h"
#include "IGpAudioChannelCallbacks.h"
#include "IGpLogDriver.h"
#include <stdlib.h>
#include <new>
GpAudioChannelXAudio2 *GpAudioChannelXAudio2::Create(GpAudioDriverXAudio2 *driver)
GpAudioChannelXAudio2 *GpAudioChannelXAudio2::Create(IGpAllocator *alloc, GpAudioDriverXAudio2 *driver)
{
IGpLogDriver *logger = driver->GetProperties().m_logger;
void *storage = malloc(sizeof(GpAudioChannelXAudio2));
void *storage = alloc->Realloc(nullptr, sizeof(GpAudioChannelXAudio2));
if (!storage)
{
if (!logger)
logger->Printf(IGpLogDriver::Category_Error, "GpAudioChannelXAudio2::Create failed, malloc failed");
logger->Printf(IGpLogDriver::Category_Error, "GpAudioChannelXAudio2::Create failed, alloc failed");
return nullptr;
}
GpAudioChannelXAudio2 *channel = new (storage) GpAudioChannelXAudio2(driver);
GpAudioChannelXAudio2 *channel = new (storage) GpAudioChannelXAudio2(alloc, driver);
if (!channel->Init())
{
if (!logger)
@@ -110,8 +111,9 @@ void GpAudioChannelXAudio2::Stop()
void GpAudioChannelXAudio2::Destroy()
{
IGpAllocator *alloc = m_alloc;
this->~GpAudioChannelXAudio2();
free(this);
alloc->Realloc(this, 0);
}
void GpAudioChannelXAudio2::OnBufferEnd()
@@ -120,12 +122,13 @@ void GpAudioChannelXAudio2::OnBufferEnd()
m_contextCallbacks->NotifyBufferFinished();
}
GpAudioChannelXAudio2::GpAudioChannelXAudio2(GpAudioDriverXAudio2 *driver)
GpAudioChannelXAudio2::GpAudioChannelXAudio2(IGpAllocator *alloc, GpAudioDriverXAudio2 *driver)
: m_driver(driver)
, m_xAudioCallbacks(this)
, m_sourceVoice(nullptr)
, m_contextCallbacks(nullptr)
, m_voiceState(VoiceState_Idle)
, m_alloc(alloc)
{
}