Video::CameraInput Class Referencefinal
Inheritance diagram for Video::CameraInput:
Public Member Functions | |
bool | load (const std::string &inputDevice, const std::string &format, int w, int h, double fps, int codec, int pixelfmt) noexcept |
bool | start () noexcept override |
void | stop () noexcept override |
AVFrame * | dequeue_frame () noexcept override |
void | release_frame (AVFrame *frame) noexcept override |
Public Member Functions inherited from Video::LibAVDecoder | |
ReadFrame | enqueue_frame (const AVPacket *pkt) noexcept |
std::pair< AVBufferRef *, const AVCodec * > | open_hwdec (const AVCodec &) noexcept |
int | init_codec_context (const AVCodec *codec, AVBufferRef *hw_dev_ctx, const AVStream *stream, std::function< void(AVCodecContext &)> setup) |
bool | open_codec_context (VideoInterface &self, const AVStream *stream, std::function< void(AVCodecContext &)> setup) |
void | init_scaler (VideoInterface &self) noexcept |
void | load_packet_in_frame (const AVPacket &packet, AVFrame &frame) |
ReadFrame | read_one_frame (AVPacket &packet) |
ReadFrame | read_one_frame_raw (AVPacket &packet) |
ReadFrame | read_one_frame_avcodec (AVPacket &packet) |
Additional Inherited Members | |
Public Attributes inherited from Video::VideoMetadata | |
double | fps {} |
bool | realTime {} |
double | flicks_per_dts {} |
double | dts_per_flicks {} |
Public Attributes inherited from Video::ImageFormat | |
int | width {} |
int | height {} |
AVPixelFormat | pixel_format = AVPixelFormat(-1) |
AVColorRange | color_range = AVColorRange(-1) |
AVColorPrimaries | color_primaries = AVColorPrimaries(-1) |
AVColorTransferCharacteristic | color_trc = AVColorTransferCharacteristic(-1) |
AVColorSpace | color_space = AVColorSpace(-1) |
AVChromaLocation | chroma_location = AVChromaLocation(-1) |
Public Attributes inherited from Video::LibAVDecoder | |
DecoderConfiguration | m_conf |
AVFormatContext * | m_formatContext {} |
AVStream * | m_avstream {} |
const AVCodec * | m_codec {} |
AVCodecContext * | m_codecContext {} |
FrameQueue | m_frames |
Rescale | m_rescale |
bool | m_finished {} |
The documentation for this class was generated from the following files:
- CameraInput.hpp
- CameraInput.cpp