Merge pull request #5 from WinampDesktop/community

Merge to main

1 files changed, 45 insertions, 0 deletions

diff --git a/Src/aacdec-mft/NSVAACDecoder.h b/Src/aacdec-mft/NSVAACDecoder.h
new file mode 100644
index 00000000..3c13e14b
--- /dev/null
+++ b/Src/aacdec-mft/NSVAACDecoder.h
@@ -0,0 +1,45 @@
+#pragma once
+#include "../nsv/dec_if.h"
+#include "MFTDecoder.h"
+#include <bfc/platform/types.h>
+//#include "ADTSHeader.h"
+#include "../nsv/svc_nsvFactory.h"
+
+// {E890E15C-A6D8-4ed9-9204-85C77AB80C53}
+static const GUID NSV_AAC_GUID = 
+{ 0xe890e15c, 0xa6d8, 0x4ed9, { 0x92, 0x4, 0x85, 0xc7, 0x7a, 0xb8, 0xc, 0x53 } };
+
+class NSVDecoder : public svc_nsvFactory
+{
+public:
+	static const char *getServiceName() { return "MFT AAC NSV Decoder"; }
+	static GUID getServiceGuid() { return NSV_AAC_GUID; }
+	IAudioDecoder *CreateAudioDecoder(FOURCC format, IAudioOutput **output) override;
+
+protected:
+	RECVS_DISPATCH;
+};
+
+class NSVAACDecoder : public IAudioDecoder
+{
+public:
+	static NSVAACDecoder *CreateDecoder();
+	NSVAACDecoder();
+	~NSVAACDecoder();
+	void Initialize();
+	int decode(void *in, int in_len, void *out, int *out_len, unsigned int out_fmt[8]);
+	void flush();
+	bool OK();
+
+private:
+	void FillOutputFormat(unsigned int out_fmt[8]);
+	void CopyToOutput(void *out, int *out_len);
+
+private:
+	/* data */
+	MFTDecoder decoder;	
+	int in_position;
+	int out_left;
+	size_t source_position;
+};
+