#include <LibAVVideoWriter.hpp>

Inheritance diagram for tuttle::plugin::av::LibAVVideoWriter:

Collaboration diagram for tuttle::plugin::av::LibAVVideoWriter:

Public Member Functions
	LibAVVideoWriter ()
bool	movie () const
int	start ()
bool	finishInit ()
int	execute (boost::uint8_t *const in_buffer, const int in_width, const int height, const PixelFormat in_fmt=PIX_FMT_RGB24)
void	finish ()
void	setFilename (const std::string &filename)
std::string	getFilename () const
void	setWidth (const int width)
int	getWidth () const
void	setHeight (const int height)
int	getHeight () const
void	setAspectRatio (const double aspectRatio)
double	getAspectRatio () const
void	setFps (const double fps)
double	getFps () const
void	setPixelFormat (const PixelFormat pxlFmt)
PixelFormat	getPixelFormat () const
const std::string &	getFormat () const
const std::vector< std::string > &	getFormatsShort () const
const std::vector< std::string > &	getFormatsLong () const
void	setFormat (const unsigned int id)
void	setFormat (const std::string &format)
const std::string &	getVideoCodec () const
const std::vector< std::string > &	getVideoCodecsShort () const
const std::vector< std::string > &	getVideoCodecsLong () const
const std::string &	getAudioCodec () const
const std::vector< std::string > &	getAudioCodecsShort () const
const std::vector< std::string > &	getAudioCodecsLong () const
const std::vector< AVPrivOption > &	getFormatPrivOpts () const
const std::vector< AVPrivOption > &	getVideoCodecPrivOpts () const
const std::vector< AVPrivOption > &	getAudioCodecPrivOpts () const
void	setVideoCodec (const unsigned int id)
void	setVideoCodec (const std::string &codec)
void	setAudioCodec (const unsigned int id)
void	setAudioCodec (const std::string &codec)
void	configureFromRead (const LibAVVideoReader &reader)
Data Fields
AVFormatContext *	_avFormatOptions
AVStream *	_stream
Private Types
enum	EWriterStatus { eWriterStatusSuccess = 0, eWriterStatusIgnoreFinish, eWriterStatusCleanup }
Private Member Functions
void	freeFormat ()
std::string	getErrorStr (const int errnum) const
Private Attributes
AVCodecContext *	_avVideoOptions
AVCodecContext *	_avAudioOptions
struct SwsContext *	_sws_context
	swscale: transformation context
AVCodec *	_videoCodec
AVCodec *	_audioCodec
AVOutputFormat *	_ofmt
std::vector< AVPrivOption >	_formatPrivOpts
std::vector< AVPrivOption >	_videoCodecPrivOpts
std::vector< AVPrivOption >	_audioCodecPrivOpts
std::vector< std::string >	_formatsLongNames
std::vector< std::string >	_formatsShortNames
std::vector< std::string >	_videoCodecsLongNames
std::vector< std::string >	_videoCodecsShortNames
std::vector< std::string >	_audioCodecsLongNames
std::vector< std::string >	_audioCodecsShortNames
EWriterStatus	_statusCode
int	_hasFrame
std::string	_filename
int	_width
int	_height
double	_aspectRatio
PixelFormat	_out_pixelFormat
double	_fps
std::string	_formatName
std::string	_videoCodecName
std::string	_audioCodecName

Detailed Description

Definition at line 19 of file LibAVVideoWriter.hpp.

Member Enumeration Documentation

enum tuttle::plugin::av::LibAVVideoWriter::EWriterStatus [private]

Enumerator:

eWriterStatusSuccess
eWriterStatusIgnoreFinish
eWriterStatusCleanup

Definition at line 22 of file LibAVVideoWriter.hpp.

Constructor & Destructor Documentation

tuttle::plugin::av::LibAVVideoWriter::LibAVVideoWriter ( ) [explicit]

Definition at line 28 of file LibAVVideoWriter.cpp.

References _audioCodecPrivOpts, _audioCodecsLongNames, _audioCodecsShortNames, _formatPrivOpts, _formatsLongNames, _formatsShortNames, _videoCodecPrivOpts, _videoCodecsLongNames, _videoCodecsShortNames, tuttle::plugin::av::AVPrivOption::class_name, and tuttle::plugin::av::AVPrivOption::o.

Member Function Documentation

void tuttle::plugin::av::LibAVVideoWriter::configureFromRead ( const LibAVVideoReader & reader ) [inline]

Definition at line 197 of file LibAVVideoWriter.hpp.

References tuttle::plugin::av::LibAVVideoReader::aspectRatio(), tuttle::plugin::av::LibAVVideoReader::codecName(), tuttle::plugin::av::LibAVVideoReader::formatName(), tuttle::plugin::av::LibAVVideoReader::fps(), tuttle::plugin::av::LibAVVideoReader::height(), setAspectRatio(), setFormat(), setFps(), setHeight(), setVideoCodec(), setWidth(), and tuttle::plugin::av::LibAVVideoReader::width().

Here is the call graph for this function:

int tuttle::plugin::av::LibAVVideoWriter::execute	(	boost::uint8_t *const	in_buffer,
		const int	in_width,
		const int	height,
		const PixelFormat	in_fmt = `PIX_FMT_RGB24`
	)

Definition at line 311 of file LibAVVideoWriter.cpp.

References _avFormatOptions, _hasFrame, _out_pixelFormat, _statusCode, _stream, _sws_context, OFX::Log::error(), eWriterStatusCleanup, eWriterStatusIgnoreFinish, eWriterStatusSuccess, getErrorStr(), getHeight(), getWidth(), tuttle::plugin::av::pts, TUTTLE_LOG_ERROR, TUTTLE_TLOG, and TUTTLE_TRACE.

Here is the call graph for this function:

void tuttle::plugin::av::LibAVVideoWriter::finish ( )

Definition at line 426 of file LibAVVideoWriter.cpp.

References _avFormatOptions, _hasFrame, _statusCode, _stream, eWriterStatusIgnoreFinish, freeFormat(), getErrorStr(), TUTTLE_LOG_ERROR, TUTTLE_TLOG, and TUTTLE_TRACE.

Referenced by tuttle::plugin::av::writer::AVWriterPlugin::endSequenceRender().

Here is the call graph for this function:

bool tuttle::plugin::av::LibAVVideoWriter::finishInit ( )

Definition at line 239 of file LibAVVideoWriter.cpp.

References _avFormatOptions, _ofmt, _out_pixelFormat, _stream, _videoCodec, OFX::Log::error(), freeFormat(), getFilename(), tuttle::plugin::av::LibAV::libavError_toString(), and TUTTLE_LOG_ERROR.

Referenced by tuttle::plugin::av::writer::AVWriterPlugin::render().

Here is the call graph for this function:

void tuttle::plugin::av::LibAVVideoWriter::freeFormat ( ) [private]

Definition at line 472 of file LibAVVideoWriter.cpp.

References _avFormatOptions, and _stream.

Referenced by finish(), and finishInit().

double tuttle::plugin::av::LibAVVideoWriter::getAspectRatio ( ) const [inline]

Definition at line 82 of file LibAVVideoWriter.hpp.

References _aspectRatio.

const std::string& tuttle::plugin::av::LibAVVideoWriter::getAudioCodec ( ) const [inline]

Definition at line 147 of file LibAVVideoWriter.hpp.

References _audioCodecName.

const std::vector<AVPrivOption>& tuttle::plugin::av::LibAVVideoWriter::getAudioCodecPrivOpts ( ) const [inline]

Definition at line 172 of file LibAVVideoWriter.hpp.

References _audioCodecPrivOpts.

Referenced by tuttle::plugin::av::writer::AVWriterPlugin::AVWriterPlugin(), and tuttle::plugin::av::writer::AVWriterPlugin::changedParam().

const std::vector<std::string>& tuttle::plugin::av::LibAVVideoWriter::getAudioCodecsLong ( ) const [inline]

Definition at line 157 of file LibAVVideoWriter.hpp.

References _audioCodecsLongNames.

const std::vector<std::string>& tuttle::plugin::av::LibAVVideoWriter::getAudioCodecsShort ( ) const [inline]

Definition at line 152 of file LibAVVideoWriter.hpp.

References _audioCodecsShortNames.

Referenced by tuttle::plugin::av::writer::AVWriterPlugin::AVWriterPlugin(), and tuttle::plugin::av::writer::AVWriterPlugin::changedParam().

std::string tuttle::plugin::av::LibAVVideoWriter::getErrorStr ( const int errnum ) const [private]

Definition at line 303 of file LibAVVideoWriter.cpp.

Referenced by execute(), and finish().

std::string tuttle::plugin::av::LibAVVideoWriter::getFilename ( ) const [inline]

Definition at line 52 of file LibAVVideoWriter.hpp.

References _filename.

Referenced by finishInit(), and start().

const std::string& tuttle::plugin::av::LibAVVideoWriter::getFormat ( ) const [inline]

Definition at line 107 of file LibAVVideoWriter.hpp.

References _formatName.

const std::vector<AVPrivOption>& tuttle::plugin::av::LibAVVideoWriter::getFormatPrivOpts ( ) const [inline]

Definition at line 162 of file LibAVVideoWriter.hpp.

References _formatPrivOpts.

Referenced by tuttle::plugin::av::writer::AVWriterPlugin::AVWriterPlugin(), tuttle::plugin::av::writer::AVWriterPlugin::changedParam(), and tuttle::plugin::av::writer::AVWriterPlugin::render().

const std::vector<std::string>& tuttle::plugin::av::LibAVVideoWriter::getFormatsLong ( ) const [inline]

Definition at line 117 of file LibAVVideoWriter.hpp.

References _formatsLongNames.

const std::vector<std::string>& tuttle::plugin::av::LibAVVideoWriter::getFormatsShort ( ) const [inline]

Definition at line 112 of file LibAVVideoWriter.hpp.

References _formatsShortNames.

Referenced by tuttle::plugin::av::writer::AVWriterPlugin::AVWriterPlugin(), tuttle::plugin::av::writer::AVWriterPlugin::changedParam(), and tuttle::plugin::av::writer::AVWriterPlugin::render().

double tuttle::plugin::av::LibAVVideoWriter::getFps ( ) const [inline]

Definition at line 92 of file LibAVVideoWriter.hpp.

References _fps.

int tuttle::plugin::av::LibAVVideoWriter::getHeight ( ) const [inline]

Definition at line 72 of file LibAVVideoWriter.hpp.

References _height.

Referenced by execute(), and start().

PixelFormat tuttle::plugin::av::LibAVVideoWriter::getPixelFormat ( ) const [inline]

Definition at line 102 of file LibAVVideoWriter.hpp.

References _out_pixelFormat.

const std::string& tuttle::plugin::av::LibAVVideoWriter::getVideoCodec ( ) const [inline]

Definition at line 132 of file LibAVVideoWriter.hpp.

References _videoCodecName.

const std::vector<AVPrivOption>& tuttle::plugin::av::LibAVVideoWriter::getVideoCodecPrivOpts ( ) const [inline]

Definition at line 167 of file LibAVVideoWriter.hpp.

References _videoCodecPrivOpts.

Referenced by tuttle::plugin::av::writer::AVWriterPlugin::AVWriterPlugin(), tuttle::plugin::av::writer::AVWriterPlugin::changedParam(), and tuttle::plugin::av::writer::AVWriterPlugin::render().

const std::vector<std::string>& tuttle::plugin::av::LibAVVideoWriter::getVideoCodecsLong ( ) const [inline]

Definition at line 142 of file LibAVVideoWriter.hpp.

References _videoCodecsLongNames.

const std::vector<std::string>& tuttle::plugin::av::LibAVVideoWriter::getVideoCodecsShort ( ) const [inline]

Definition at line 137 of file LibAVVideoWriter.hpp.

References _videoCodecsShortNames.

Referenced by tuttle::plugin::av::writer::AVWriterPlugin::AVWriterPlugin(), tuttle::plugin::av::writer::AVWriterPlugin::changedParam(), and tuttle::plugin::av::writer::AVWriterPlugin::render().

int tuttle::plugin::av::LibAVVideoWriter::getWidth ( ) const [inline]

Definition at line 62 of file LibAVVideoWriter.hpp.

References _width.

Referenced by execute(), and start().

bool tuttle::plugin::av::LibAVVideoWriter::movie ( ) const [inline]

Definition at line 32 of file LibAVVideoWriter.hpp.

void tuttle::plugin::av::LibAVVideoWriter::setAspectRatio ( const double aspectRatio ) [inline]

Definition at line 77 of file LibAVVideoWriter.hpp.

References _aspectRatio.

Referenced by tuttle::plugin::av::writer::AVWriterPlugin::beginSequenceRender(), and configureFromRead().

void tuttle::plugin::av::LibAVVideoWriter::setAudioCodec ( const unsigned int id ) [inline]

Definition at line 187 of file LibAVVideoWriter.hpp.

References _audioCodecName, and _audioCodecsShortNames.

void tuttle::plugin::av::LibAVVideoWriter::setAudioCodec ( const std::string & codec ) [inline]

Definition at line 192 of file LibAVVideoWriter.hpp.

References _audioCodecName.

void tuttle::plugin::av::LibAVVideoWriter::setFilename ( const std::string & filename ) [inline]

Definition at line 47 of file LibAVVideoWriter.hpp.

References _filename.

Referenced by tuttle::plugin::av::writer::AVWriterPlugin::beginSequenceRender().

void tuttle::plugin::av::LibAVVideoWriter::setFormat ( const unsigned int id ) [inline]

Definition at line 122 of file LibAVVideoWriter.hpp.

References _formatName, and _formatsShortNames.

Referenced by tuttle::plugin::av::writer::AVWriterPlugin::beginSequenceRender(), and configureFromRead().

void tuttle::plugin::av::LibAVVideoWriter::setFormat ( const std::string & format ) [inline]

Definition at line 127 of file LibAVVideoWriter.hpp.

References _formatName.

void tuttle::plugin::av::LibAVVideoWriter::setFps ( const double fps ) [inline]

Definition at line 87 of file LibAVVideoWriter.hpp.

References _fps.

Referenced by tuttle::plugin::av::writer::AVWriterPlugin::beginSequenceRender(), and configureFromRead().

void tuttle::plugin::av::LibAVVideoWriter::setHeight ( const int height ) [inline]

Definition at line 67 of file LibAVVideoWriter.hpp.

References _height, and height.

Referenced by configureFromRead(), and tuttle::plugin::av::writer::AVWriterPlugin::render().

void tuttle::plugin::av::LibAVVideoWriter::setPixelFormat ( const PixelFormat pxlFmt ) [inline]

Definition at line 97 of file LibAVVideoWriter.hpp.

References _out_pixelFormat.

Referenced by tuttle::plugin::av::writer::AVWriterPlugin::beginSequenceRender().

void tuttle::plugin::av::LibAVVideoWriter::setVideoCodec ( const unsigned int id ) [inline]

Definition at line 177 of file LibAVVideoWriter.hpp.

References _videoCodecName, and _videoCodecsShortNames.

Referenced by tuttle::plugin::av::writer::AVWriterPlugin::beginSequenceRender(), configureFromRead(), and tuttle::plugin::av::writer::AVWriterPlugin::getProcessParams().

void tuttle::plugin::av::LibAVVideoWriter::setVideoCodec ( const std::string & codec ) [inline]

Definition at line 182 of file LibAVVideoWriter.hpp.

References _videoCodecName.

void tuttle::plugin::av::LibAVVideoWriter::setWidth ( const int width ) [inline]

Definition at line 57 of file LibAVVideoWriter.hpp.

References _width, and width.

Referenced by configureFromRead(), and tuttle::plugin::av::writer::AVWriterPlugin::render().

int tuttle::plugin::av::LibAVVideoWriter::start ( )

< samples per second

< number of audio channels

Definition at line 147 of file LibAVVideoWriter.cpp.

References _avFormatOptions, _avVideoOptions, _formatName, _fps, _ofmt, _stream, _videoCodec, _videoCodecName, getFilename(), getHeight(), getWidth(), TUTTLE_LOG_ERROR, and TUTTLE_LOG_TRACE.

Referenced by tuttle::plugin::av::writer::AVWriterPlugin::render().

Here is the call graph for this function:

Field Documentation

double tuttle::plugin::av::LibAVVideoWriter::_aspectRatio [private]

Definition at line 241 of file LibAVVideoWriter.hpp.

Referenced by getAspectRatio(), and setAspectRatio().

AVCodec* tuttle::plugin::av::LibAVVideoWriter::_audioCodec [private]

Definition at line 219 of file LibAVVideoWriter.hpp.

std::string tuttle::plugin::av::LibAVVideoWriter::_audioCodecName [private]

Definition at line 247 of file LibAVVideoWriter.hpp.

Referenced by getAudioCodec(), and setAudioCodec().

std::vector<AVPrivOption> tuttle::plugin::av::LibAVVideoWriter::_audioCodecPrivOpts [private]

Definition at line 224 of file LibAVVideoWriter.hpp.

Referenced by getAudioCodecPrivOpts(), and LibAVVideoWriter().

std::vector<std::string> tuttle::plugin::av::LibAVVideoWriter::_audioCodecsLongNames [private]

Definition at line 232 of file LibAVVideoWriter.hpp.

Referenced by getAudioCodecsLong(), and LibAVVideoWriter().

std::vector<std::string> tuttle::plugin::av::LibAVVideoWriter::_audioCodecsShortNames [private]

Definition at line 233 of file LibAVVideoWriter.hpp.

Referenced by getAudioCodecsShort(), LibAVVideoWriter(), and setAudioCodec().

AVCodecContext* tuttle::plugin::av::LibAVVideoWriter::_avAudioOptions [private]

Definition at line 215 of file LibAVVideoWriter.hpp.

AVFormatContext* tuttle::plugin::av::LibAVVideoWriter::_avFormatOptions

Definition at line 209 of file LibAVVideoWriter.hpp.

Referenced by execute(), finish(), finishInit(), freeFormat(), and start().

AVCodecContext* tuttle::plugin::av::LibAVVideoWriter::_avVideoOptions [private]

Definition at line 214 of file LibAVVideoWriter.hpp.

Referenced by start().

std::string tuttle::plugin::av::LibAVVideoWriter::_filename [private]

Definition at line 238 of file LibAVVideoWriter.hpp.

Referenced by getFilename(), and setFilename().

std::string tuttle::plugin::av::LibAVVideoWriter::_formatName [private]

Definition at line 245 of file LibAVVideoWriter.hpp.

Referenced by getFormat(), setFormat(), and start().

std::vector<AVPrivOption> tuttle::plugin::av::LibAVVideoWriter::_formatPrivOpts [private]

Definition at line 222 of file LibAVVideoWriter.hpp.

Referenced by getFormatPrivOpts(), and LibAVVideoWriter().

std::vector<std::string> tuttle::plugin::av::LibAVVideoWriter::_formatsLongNames [private]

Definition at line 226 of file LibAVVideoWriter.hpp.

Referenced by getFormatsLong(), and LibAVVideoWriter().

std::vector<std::string> tuttle::plugin::av::LibAVVideoWriter::_formatsShortNames [private]

Definition at line 227 of file LibAVVideoWriter.hpp.

Referenced by getFormatsShort(), LibAVVideoWriter(), and setFormat().

double tuttle::plugin::av::LibAVVideoWriter::_fps [private]

Definition at line 244 of file LibAVVideoWriter.hpp.

Referenced by getFps(), setFps(), and start().

int tuttle::plugin::av::LibAVVideoWriter::_hasFrame [private]

Definition at line 236 of file LibAVVideoWriter.hpp.

Referenced by execute(), and finish().

int tuttle::plugin::av::LibAVVideoWriter::_height [private]

Definition at line 240 of file LibAVVideoWriter.hpp.

Referenced by getHeight(), and setHeight().

AVOutputFormat* tuttle::plugin::av::LibAVVideoWriter::_ofmt [private]

Definition at line 220 of file LibAVVideoWriter.hpp.

Referenced by finishInit(), and start().

PixelFormat tuttle::plugin::av::LibAVVideoWriter::_out_pixelFormat [private]

Definition at line 242 of file LibAVVideoWriter.hpp.

Referenced by execute(), finishInit(), getPixelFormat(), and setPixelFormat().

EWriterStatus tuttle::plugin::av::LibAVVideoWriter::_statusCode [private]

Definition at line 235 of file LibAVVideoWriter.hpp.

Referenced by execute(), and finish().

AVStream* tuttle::plugin::av::LibAVVideoWriter::_stream

Definition at line 210 of file LibAVVideoWriter.hpp.

Referenced by execute(), finish(), finishInit(), freeFormat(), and start().

struct SwsContext* tuttle::plugin::av::LibAVVideoWriter::_sws_context [private]

swscale: transformation context

Definition at line 216 of file LibAVVideoWriter.hpp.

Referenced by execute().

AVCodec* tuttle::plugin::av::LibAVVideoWriter::_videoCodec [private]

Definition at line 218 of file LibAVVideoWriter.hpp.

Referenced by finishInit(), and start().

std::string tuttle::plugin::av::LibAVVideoWriter::_videoCodecName [private]

Definition at line 246 of file LibAVVideoWriter.hpp.

Referenced by getVideoCodec(), setVideoCodec(), and start().

std::vector<AVPrivOption> tuttle::plugin::av::LibAVVideoWriter::_videoCodecPrivOpts [private]

Definition at line 223 of file LibAVVideoWriter.hpp.

Referenced by getVideoCodecPrivOpts(), and LibAVVideoWriter().

std::vector<std::string> tuttle::plugin::av::LibAVVideoWriter::_videoCodecsLongNames [private]

Definition at line 229 of file LibAVVideoWriter.hpp.

Referenced by getVideoCodecsLong(), and LibAVVideoWriter().

std::vector<std::string> tuttle::plugin::av::LibAVVideoWriter::_videoCodecsShortNames [private]

Definition at line 230 of file LibAVVideoWriter.hpp.

Referenced by getVideoCodecsShort(), LibAVVideoWriter(), and setVideoCodec().

int tuttle::plugin::av::LibAVVideoWriter::_width [private]

Definition at line 239 of file LibAVVideoWriter.hpp.

Referenced by getWidth(), and setWidth().

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

plugins/image/io/AudioVideo/src/libav/LibAVVideoWriter.hpp
plugins/image/io/AudioVideo/src/libav/LibAVVideoWriter.cpp

Public Member Functions

Data Fields

Private Types

Private Member Functions

Private Attributes

Detailed Description

Member Enumeration Documentation

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation