libav_utils.cpp File Reference

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Namespaces
namespace	jami
namespace	jami::libav_utils

Functions
AVFrameSideData *	av_frame_new_side_data_from_buf (AVFrame *frame, enum AVFrameSideDataType type, AVBufferRef *buf)
void	jami::libav_utils::av_init ()
AVSampleFormat	jami::libav_utils::choose_sample_fmt (const AVCodec *codec, const AVSampleFormat *preferred_formats, int preferred_formats_count)
AVSampleFormat	jami::libav_utils::choose_sample_fmt_default (const AVCodec *codec, AVSampleFormat defaultFormat)
void	jami::libav_utils::fillWithBlack (AVFrame *frame)
void	jami::libav_utils::fillWithSilence (AVFrame *frame)
const char *	jami::libav_utils::getDictValue (const AVDictionary *d, const std::string &key, int flags)
std::string	jami::libav_utils::getError (int err)
static void	jami::libav_utils::init_once ()
bool	jami::libav_utils::is_yuv_planar (const AVPixFmtDescriptor &desc)
static void	jami::libav_utils::setAvLogLevel ()
void	jami::libav_utils::setDictValue (AVDictionary **d, const std::string &key, const std::string &value, int flags)

Variables
static std::once_flag	jami::libav_utils::already_called
static constexpr const char *	jami::libav_utils::AVLOGLEVEL = "AVLOGLEVEL"

Function Documentation

av_frame_new_side_data_from_buf()

AVFrameSideData * av_frame_new_side_data_from_buf	(	AVFrame *	frame,
		enum AVFrameSideDataType	type,
		AVBufferRef *	buf
	)

Definition at line 38 of file libav_utils.cpp.

References av_buffer_unref().

Referenced by jami::video::HardwareAccel::transferToMainMemory().

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