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#include "../core/je_configuration.h"
#if LIBJIN_MODULES_AUDIO
#include <cstring>
#include "je_source.h"
namespace jin
{
namespace audio
{
static int check_header(const void *data, int size, const char *str, int offset) {
int len = strlen(str);
return (size >= offset + len) && !memcmp((char*)data + offset, str, len);
}
SourceType Source::getType(const void* mem, int size)
{
if(check_header(mem, size, "WAVE", 8))
return SourceType::WAV;
if(check_header(mem, size, "OggS", 0))
return SourceType::OGG;
return SourceType::INVALID;
}
} // namespace audio
} // namespace jin
#endif // LIBJIN_MODULES_AUDIO
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