winamp/Src/Plugins/DSP/dsp_sc/sc2srclib/Encoders/enc_if.h

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2024-09-24 12:54:57 +00:00
/*
** enc_if.h - common encoder interface
**
** Copyright (C) 2001-2003 Nullsoft, Inc.
**
** This software is provided 'as-is', without any express or implied warranty.
** In no event will the authors be held liable for any damages arising from the use of this software.
**
** Permission is granted to anyone to use this software for any purpose, including commercial
** applications, and to alter it and redistribute it freely, subject to the following restrictions:
** 1. The origin of this software must not be misrepresented; you must not claim that you wrote the
** original software. If you use this software in a product, an acknowledgment in the product
** documentation would be appreciated but is not required.
** 2. Altered source versions must be plainly marked as such, and must not be misrepresented as
** being the original software.
** 3. This notice may not be removed or altered from any source distribution.
*/
#ifndef _NSV_ENC_IF_H_
#define _NSV_ENC_IF_H_
class VideoCoder
{
public:
VideoCoder() { }
virtual int Encode(void *in, void *out, int *iskf)=0; // returns bytes in out
virtual ~VideoCoder() { };
};
class AudioCoder
{
public:
AudioCoder() { }
virtual int Encode(int framepos, void *in, int in_avail, int *in_used, void *out, int out_avail)=0; //returns bytes in out
virtual ~AudioCoder() { };
};
// unsigned int GetAudioTypes3(int idx, char *desc);
// unsigned int GetVideoTypes3(int idx, char *desc);
// AudioCoder *CreateAudio3(int nch, int srate, int bps, unsigned int srct, unsigned int *outt, char *configfile);
// VideoCoder *CreateVideo3(int w, int h, double frt, unsigned int pixt, unsigned int *outt, char *configfile);
// HWND ConfigAudio3(HWND hwndParent, HINSTANCE hinst, unsigned int outt, char *configfile);
// HWND ConfigVideo3(HWND hwndParent, HINSTANCE hinst, unsigned int outt, char *configfile);
#endif //_NSV_ENC_IF_H_