axmol/core/media/MediaEngine.cpp

59 lines
1.7 KiB
C++

#include "MediaEngine.h"
#if defined(WINAPI_FAMILY)
# if WINAPI_FAMILY == WINAPI_FAMILY_DESKTOP_APP && !defined(AXME_USE_IMFME)
# include "media/WmfMediaEngine.h"
# else
# include "media/MfMediaEngine.h"
# endif
#elif defined(__APPLE__)
# include "media/AvfMediaEngine.h"
#elif defined(__ANDROID__)
# include "media/AndroidMediaEngine.h"
#endif
#if defined(AX_ENABLE_VLC_MEDIA)
# include "media/VlcMediaEngine.h"
#endif
namespace axstd
{
// static_pointer_cast overload for std::shared_ptr
using std::static_pointer_cast;
// static_pointer_cast overload for std::unique_ptr
template <class T, class U>
std::unique_ptr<T> static_pointer_cast(std::unique_ptr<U>&& r)
{
(void)static_cast<T*>(static_cast<U*>(0));
typedef typename std::unique_ptr<T>::element_type E;
return std::unique_ptr<T>(static_cast<E*>(r.release()));
}
} // namespace axstd
NS_AX_BEGIN
std::unique_ptr<MediaEngineFactory> MediaEngineFactory::create()
{
#if defined(WINAPI_FAMILY)
# if WINAPI_FAMILY == WINAPI_FAMILY_DESKTOP_APP && !defined(AXME_USE_IMFME)
return axstd::static_pointer_cast<MediaEngineFactory>(std::make_unique<WmfMediaEngineFactory>());
# else
return axstd::static_pointer_cast<MediaEngineFactory>(std::make_unique<MfMediaEngineFactory>());
# endif
#elif defined(__APPLE__)
return axstd::static_pointer_cast<MediaEngineFactory>(std::make_unique<AvfMediaEngineFactory>());
#elif defined(__ANDROID__)
return axstd::static_pointer_cast<MediaEngineFactory>(std::make_unique<AndroidMediaEngineFactory>());
#elif defined(__linux__) && defined(AX_ENABLE_VLC_MEDIA)
return axstd::static_pointer_cast<MediaEngineFactory>(std::make_unique<VlcMediaEngineFactory>());
#else
return nullptr;
#endif
}
NS_AX_END