44 lines
1.9 KiB
C
44 lines
1.9 KiB
C
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/*
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** enc_if.h - common encoder interface
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**
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** Copyright (C) 2001-2003 Nullsoft, Inc.
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**
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** This software is provided 'as-is', without any express or implied warranty.
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** In no event will the authors be held liable for any damages arising from the use of this software.
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**
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** Permission is granted to anyone to use this software for any purpose, including commercial
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** applications, and to alter it and redistribute it freely, subject to the following restrictions:
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** 1. The origin of this software must not be misrepresented; you must not claim that you wrote the
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** original software. If you use this software in a product, an acknowledgment in the product
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** documentation would be appreciated but is not required.
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** 2. Altered source versions must be plainly marked as such, and must not be misrepresented as
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** being the original software.
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** 3. This notice may not be removed or altered from any source distribution.
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*/
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#ifndef _NSV_ENC_IF_H_
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#define _NSV_ENC_IF_H_
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class VideoCoder
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{
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public:
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VideoCoder() { }
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virtual int Encode(void *in, void *out, int *iskf)=0; // returns bytes in out
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virtual ~VideoCoder() { };
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};
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class AudioCoder
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{
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public:
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AudioCoder() { }
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virtual int Encode(int framepos, void *in, int in_avail, int *in_used, void *out, int out_avail)=0; //returns bytes in out
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virtual ~AudioCoder() { };
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};
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// unsigned int GetAudioTypes3(int idx, char *desc);
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// unsigned int GetVideoTypes3(int idx, char *desc);
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// AudioCoder *CreateAudio3(int nch, int srate, int bps, unsigned int srct, unsigned int *outt, char *configfile);
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// VideoCoder *CreateVideo3(int w, int h, double frt, unsigned int pixt, unsigned int *outt, char *configfile);
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// HWND ConfigAudio3(HWND hwndParent, HINSTANCE hinst, unsigned int outt, char *configfile);
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// HWND ConfigVideo3(HWND hwndParent, HINSTANCE hinst, unsigned int outt, char *configfile);
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#endif //_NSV_ENC_IF_H_
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