qffmpeg.cpp File Reference

(93706d4dec0e81c4c78a7d67ec08ded0034b1de6)

#include "qffmpeg_p.h"
#include <QtCore/qdebug.h>
#include <QtCore/qloggingcategory.h>
#include <QtCore/qscopeguard.h>
#include <libavutil/pixdesc.h>
#include <libavutil/samplefmt.h>
#include <libavutil/error.h>

Include dependency graph for qffmpeg.cpp:

Go to the source code of this file.

Namespaces
namespace	QFFmpeg

Functions
QT_BEGIN_NAMESPACE	Q_STATIC_LOGGING_CATEGORY (qLcFFmpegUtils, "qt.multimedia.ffmpeg.utils")
bool	QFFmpeg::isAVFormatSupported (const Codec &codec, PixelOrSampleFormat format)
bool	QFFmpeg::isHwPixelFormat (AVPixelFormat format)
void	QFFmpeg::applyExperimentalCodecOptions (const Codec &codec, AVDictionary **opts)
AVPixelFormat	QFFmpeg::pixelFormatForHwDevice (AVHWDeviceType deviceType)
AVPacketSideData *	QFFmpeg::addStreamSideData (AVStream *stream, AVPacketSideData sideData)
const AVPacketSideData *	QFFmpeg::streamSideData (const AVStream *stream, AVPacketSideDataType type)
SwrContextUPtr	QFFmpeg::createResampleContext (const AVAudioFormat &inputFormat, const AVAudioFormat &outputFormat)
QVideoFrameFormat::ColorTransfer	QFFmpeg::fromAvColorTransfer (AVColorTransferCharacteristic colorTrc)
AVColorTransferCharacteristic	QFFmpeg::toAvColorTransfer (QVideoFrameFormat::ColorTransfer colorTrc)
QVideoFrameFormat::ColorSpace	QFFmpeg::fromAvColorSpace (AVColorSpace colorSpace)
AVColorSpace	QFFmpeg::toAvColorSpace (QVideoFrameFormat::ColorSpace colorSpace)
QVideoFrameFormat::ColorRange	QFFmpeg::fromAvColorRange (AVColorRange colorRange)
AVColorRange	QFFmpeg::toAvColorRange (QVideoFrameFormat::ColorRange colorRange)
AVHWDeviceContext *	QFFmpeg::avFrameDeviceContext (const AVFrame *frame)
SwsContextUPtr	QFFmpeg::createSwsContext (const QSize &srcSize, AVPixelFormat srcPixFmt, const QSize &dstSize, AVPixelFormat dstPixFmt, SwsFlags conversionType)
QDebug	operator<< (QDebug dbg, const AVRational &value)
QDebug	operator<< (QDebug dbg, const AVDictionary &dict)
QDebug	operator<< (QDebug dbg, const QFFmpeg::AVDictionaryHolder &dict)
QDebug	operator<< (QDebug dbg, QFFmpeg::AVError error)
QDebug	operator<< (QDebug dbg, AVPixelFormat fmt)
QDebug	operator<< (QDebug dbg, AVHWDeviceType type)
QDebug	operator<< (QDebug dbg, AVCodecID id)
QDebug	operator<< (QDebug dbg, const AVOutputFormat *fmt)
QDebug	operator<< (QDebug dbg, const AVInputFormat *fmt)

Function Documentation

operator<<() [1/9]

QDebug operator<<	(	QDebug	dbg,
		AVCodecID	id )

Definition at line 409 of file qffmpeg.cpp.

operator<<() [2/9]

QDebug operator<<	(	QDebug	dbg,
		AVHWDeviceType	type )

Definition at line 399 of file qffmpeg.cpp.

operator<<() [3/9]

QDebug operator<<	(	QDebug	dbg,
		AVPixelFormat	fmt )

Definition at line 389 of file qffmpeg.cpp.

operator<<() [4/9]

QDebug operator<<	(	QDebug	dbg,
		const AVDictionary &	dict )

Definition at line 353 of file qffmpeg.cpp.

operator<<() [5/9]

QDebug operator<<	(	QDebug	dbg,
		const AVInputFormat *	fmt )

Definition at line 434 of file qffmpeg.cpp.

operator<<() [6/9]

QDebug operator<<	(	QDebug	dbg,
		const AVOutputFormat *	fmt )

Definition at line 419 of file qffmpeg.cpp.

operator<<() [7/9]

QDebug operator<<	(	QDebug	dbg,
		const AVRational &	value )

Definition at line 347 of file qffmpeg.cpp.

operator<<() [8/9]

QDebug operator<<	(	QDebug	dbg,
		const QFFmpeg::AVDictionaryHolder &	dict )

Definition at line 368 of file qffmpeg.cpp.

operator<<() [9/9]

QDebug operator<<	(	QDebug	dbg,
		QFFmpeg::AVError	error )

Definition at line 377 of file qffmpeg.cpp.

References QFFmpeg::Success.

Q_STATIC_LOGGING_CATEGORY()

QT_BEGIN_NAMESPACE Q_STATIC_LOGGING_CATEGORY	(	qLcFFmpegUtils	,
		"qt.multimedia.ffmpeg.utils"	)