hvirtual/cinelerra/fileac3.h

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#ifndef FILEAC3_H
#define FILEAC3_H

extern "C" {
#include <avcodec.h>
};

#include "filebase.h"
#include <stdio.h>


class FileAC3 : public FileBase
{
public:
        FileAC3(Asset *asset, File *file);
        ~FileAC3();

        int reset_parameters_derived();
        static void get_parameters(BC_WindowBase *parent_window, 
                        Asset *asset, 
                        BC_WindowBase* &format_window,
                        int audio_options,
                        int video_options);
        static int check_sig();
        int open_file(int rd, int wr);
        int close_file();
        int write_samples(double **buffer, int64_t len);

private:
        AVCodec *codec;
        AVCodecContext *codec_context;
        FILE *fd;
        int16_t *temp_raw;
        int temp_raw_allocated;
        int temp_raw_size;
        unsigned char *temp_compressed;
        int compressed_allocated;
};



class AC3ConfigAudio : public BC_Window
{
public:
        AC3ConfigAudio(BC_WindowBase *parent_window,
                Asset *asset);

        void create_objects();
        int close_event();

        Asset *asset;
        BC_WindowBase *parent_window;
        char string[BCTEXTLEN];
};


class AC3ConfigAudioBitrate : public BC_PopupMenu
{
public:
        AC3ConfigAudioBitrate(AC3ConfigAudio *gui, int x, int y);

        void create_objects();
        int handle_event();
        static char* bitrate_to_string(char *string, int bitrate);

        AC3ConfigAudio *gui;
};





#endif

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