b6bffdd02f
Clean up of the FFmpeg plugin's class API/AudioStream API. Implementation of isImageTransparent(). Implementation of Image:g/setPixelAspectRatio()
43 lines
983 B
C++
43 lines
983 B
C++
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#ifndef HEADER_GUARD_OSGFFMPEG_FFMPEG_AUDIO_STREAM_H
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#define HEADER_GUARD_OSGFFMPEG_FFMPEG_AUDIO_STREAM_H
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#include <osg/AudioStream>
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#include "FFmpegDecoder.hpp"
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namespace osgFFmpeg
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{
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class FFmpegAudioStream : public osg::AudioStream
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{
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public:
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FFmpegAudioStream(FFmpegDecoder* decoder=0);
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FFmpegAudioStream(const FFmpegAudioStream & audio, const osg::CopyOp & copyop = osg::CopyOp::SHALLOW_COPY);
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META_Object(osgFFmpeg, FFmpegAudioStream);
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virtual void setAudioSink(osg::AudioSink* audio_sink);
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void consumeAudioBuffer(void * const buffer, const size_t size);
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int audioFrequency() const;
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int audioNbChannels() const;
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osg::AudioStream::SampleFormat audioSampleFormat() const;
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double duration() const;
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private:
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virtual ~FFmpegAudioStream();
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osg::ref_ptr<FFmpegDecoder> m_decoder;
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};
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}
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#endif // HEADER_GUARD_OSGFFMPEG_FFMPEG_IMAGE_STREAM_H
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