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/*
* Copyright (c) 2012 Yoann Blein
* Licensed under the simplified BSD license.
* See Documentation/Licenses/BSD-simplified.txt for more information.
*/
#ifndef VP8ENCODER_H
#define VP8ENCODER_H
#pragma once
#include <Swiften/ScreenSharing/VideoEncoder.h>
#include <Swiften/Base/boost_bsignals.h>
#define VPX_CODEC_DISABLE_COMPAT 1 // Recomended
#include "vpx/vpx_encoder.h"
namespace Swift {
class VP8Encoder : public VideoEncoder {
public:
VP8Encoder(unsigned int width, unsigned int height);
virtual ~VP8Encoder();
void updateCodecConfig();
public:
boost::signal<void (const vpx_codec_cx_pkt_t *)> onNewFrameEncoded;
protected:
virtual void encodingLoop();
private:
bool convertRGB24toYV12inBuffer(const VideoFrame::ref frame);
private:
vpx_codec_iface_t* codecInterface;
vpx_codec_ctx_t codecContext;
vpx_codec_enc_cfg_t codecConfig;
vpx_image_t *imageBuffer;
vpx_codec_flags_t codecFlags;
vpx_enc_frame_flags_t frameFlags;
int frameNumber;
};
}
#endif // VP8ENCODER_H
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Swift