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/* Copyright(c) 2012 Optimal Bits Sweden AB. All rights reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to
* deal in the Software without restriction, including without limitation the
* rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
* sell copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
* IN THE SOFTWARE.
*/
#ifndef _NAV_OUTPUT_FORMAT_H
#define _NAV_OUTPUT_FORMAT_H
#include "navstream.h"
#include "navaudiofifo.h"
#include <v8.h>
#include <node.h>
extern "C" {
#include <libavcodec/avcodec.h>
#include <libavformat/avformat.h>
#include <libavutil/mathematics.h>
}
using namespace v8;
class NAVOutputFormat : node::ObjectWrap {
private:
AVFormatContext *pFormatCtx;
AVOutputFormat *pOutputFormat;
char *filename;
uint8_t *pVideoBuffer;
int videoBufferSize;
uint8_t *pAudioBuffer;
int audioBufferSize;
AVStream *pAudioStream;
NAVAudioFifo *pFifo;
int64_t videoFrame;
int outputAudio(AVFormatContext *pFormatContext,
AVStream *pStream,
AVFrame *pFrame);
public:
NAVOutputFormat();
~NAVOutputFormat();
Handle<Value> EncodeVideoFrame(AVStream *pStream,
AVFrame *pFrame,
int *outSize);
static Persistent<FunctionTemplate> templ;
static void Init(Handle<Object> target);
static Handle<Value> New(const Arguments& args);
static Handle<Value> New(AVFormatContext *pContext);
// (stream_type::String, [codecId::String])
static Handle<Value> AddStream(const Arguments& args);
// ()
static Handle<Value> Begin(const Arguments& args);
// (stream::AVStream, frame::AVFrame)
static Handle<Value> Encode(const Arguments& args);
// ()
static Handle<Value> End(const Arguments& args);
};
#endif // _NAV_OUTPUT_FORMAT_H
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