PlanarVideoPacket

PlanarVideoPacket

#include <icy/av/packet.h>

Inherits: VideoPacket Subclassed by: VisionFramePacket

Video packet for planar formats.

Parameters

• data Array of per-plane data pointers (up to 4 planes).

• linesize Array of per-plane byte strides.

• pixelFmt The pixel format name (e.g. "yuv420p").

• width The frame width in pixels.

• height The frame height in pixels.

• time The timestamp in microseconds.

Public Attributes

buffer

uint8_t * buffer = {nullptr}

linesize

int linesize = {0}

pixelFmt

std::string pixelFmt

owns_buffer

bool owns_buffer = false

avframe

AVFrame * avframe = nullptr

Non-owning pointer to the decoded AVFrame from FFmpeg. Set by VideoDecoder.

Public Methods

PlanarVideoPacket

PlanarVideoPacket(uint8_t * data, const int linesize, const std::string & pixelFmt, int width, int height, int64_t time)

Construct a planar video packet, copying the plane pointers (not the pixel data).

Parameters

• data Array of up to 4 per-plane data pointers.

• linesize Array of per-plane byte strides.

• pixelFmt The pixel format string (e.g. "yuv420p").

• width Frame width in pixels.

• height Frame height in pixels.

• time Presentation timestamp in microseconds.

PlanarVideoPacket

PlanarVideoPacket(const PlanarVideoPacket & r)

Copy constructor. Performs a deep copy of the owned buffer if owns_buffer is set.

clone

virtual const inline

virtual inline std::unique_ptr< IPacket > clone() const

Returns

A heap-allocated deep copy of this packet.

className

virtual const inline

virtual inline const char * className() const

Returns the class name of this packet type for logging and diagnostics.