Class VideoReader

Defined in File video_reader.hpp

Class Documentation

class VideoReader

Public Functions

explicit VideoReader(const std::filesystem::path &videoFilename)

virtual ~VideoReader()

AVPacket *read_next()

AVCodecID codec_id() const

std::chrono::nanoseconds ts_scale() const

std::chrono::nanoseconds duration() const

uint64_t frame_count() const

std::string format_name() const

Protected Attributes

AVPacket *nextPacket_ = nullptr

AVPacket *bsfPacket_ = nullptr

AVFormatContext *formatCtx_ = nullptr

const AVBitStreamFilter *bitstreamFilter_ = nullptr

AVBSFContext *bsfCtx_ = nullptr

AVStream *stream_ = nullptr

AVCodecID codecId_ = AV_CODEC_ID_NONE

int videoStreamIndex_ = -1

AVCodecParameters *codecParams_ = nullptr

std::string format_name_

std::chrono::nanoseconds ts_scale_