FileAC3 Class Reference

#include <fileac3.h>

Inheritance diagram for FileAC3:

List of all members.

Public Member Functions
	FileAC3 (Asset *asset, File *file)
	~FileAC3 ()
int	reset_parameters_derived ()
int	open_file (int rd, int wr)
int	close_file ()
int	write_samples (double **buffer, int64_t len)
Static Public Member Functions
static void	get_parameters (BC_WindowBase *parent_window, Asset *asset, BC_WindowBase *&format_window, int audio_options, int video_options)
static int	check_sig ()
Private Attributes
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

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Detailed Description

Definition at line 10 of file fileac3.h.

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Constructor & Destructor Documentation

FileAC3::FileAC3 (  Asset *  asset, File *  file )

Definition at line 12 of file fileac3.C. References FileBase::reset_parameters().

FileAC3::~FileAC3 (   )

Definition at line 18 of file fileac3.C. References close_file().

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Member Function Documentation

int FileAC3::check_sig (   )  [static]

Definition at line 52 of file fileac3.C.

int FileAC3::close_file (   )  [virtual]

Reimplemented from FileBase. Definition at line 107 of file fileac3.C. References FileBase::close_file(), codec, codec_context, fclose(), fd, FileBase::reset_parameters(), temp_compressed, and temp_raw. Referenced by ~FileAC3().

void FileAC3::get_parameters (  BC_WindowBase *  parent_window, Asset *  asset, BC_WindowBase *&  format_window, int  audio_options, int  video_options )  [static]

Definition at line 35 of file fileac3.C. References AC3ConfigAudio::create_objects(). Referenced by File::get_options().

int FileAC3::open_file (  int  rd, int  wr )  [virtual]

Reimplemented from FileBase. Definition at line 58 of file fileac3.C. References Asset::ac3_bitrate, FileBase::asset, Asset::channels, codec, codec_context, fd, fopen(), Asset::path, and Asset::sample_rate.

int FileAC3::reset_parameters_derived (   )  [virtual]

Reimplemented from FileBase. Definition at line 23 of file fileac3.C. References codec, codec_context, compressed_allocated, fd, temp_compressed, temp_raw, temp_raw_allocated, and temp_raw_size.

int FileAC3::write_samples (  double **  buffer, int64_t  len )  [virtual]

Reimplemented from FileBase. Definition at line 135 of file fileac3.C. References FileBase::asset, Asset::channels, CLAMP, codec_context, compressed_allocated, fd, fwrite(), temp_compressed, temp_raw, temp_raw_allocated, and temp_raw_size.

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Member Data Documentation

AVCodec* FileAC3::codec [private]

Definition at line 28 of file fileac3.h. Referenced by close_file(), open_file(), and reset_parameters_derived().

AVCodecContext* FileAC3::codec_context [private]

Definition at line 29 of file fileac3.h. Referenced by close_file(), open_file(), reset_parameters_derived(), and write_samples().

int FileAC3::compressed_allocated [private]

Definition at line 35 of file fileac3.h. Referenced by reset_parameters_derived(), and write_samples().

FILE* FileAC3::fd [private]

Definition at line 30 of file fileac3.h. Referenced by close_file(), open_file(), reset_parameters_derived(), and write_samples().

unsigned char* FileAC3::temp_compressed [private]

Definition at line 34 of file fileac3.h. Referenced by close_file(), reset_parameters_derived(), and write_samples().

int16_t* FileAC3::temp_raw [private]

Definition at line 31 of file fileac3.h. Referenced by close_file(), reset_parameters_derived(), and write_samples().

int FileAC3::temp_raw_allocated [private]

Definition at line 32 of file fileac3.h. Referenced by reset_parameters_derived(), and write_samples().

int FileAC3::temp_raw_size [private]

Definition at line 33 of file fileac3.h. Referenced by reset_parameters_derived(), and write_samples().

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The documentation for this class was generated from the following files:

• cinelerra/fileac3.h
• cinelerra/fileac3.C

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