Frames¶

class av.frame.Frame¶

Bases: object

Base class for audio and video frames.

dts¶

The decoding timestamp copied from the Packet that triggered returning this frame in time_base units.

(if frame threading isn’t used) This is also the Presentation time of this frame calculated from only Packet.dts values without pts values.

duration¶

The duration of the frame in time_base units

is_corrupt¶

Is this frame corrupt?

key_frame¶

Is this frame a key frame?

make_writable()¶: Ensures that the frame data is writable. Copy the data to new buffer if it is not. This is a wrapper around av_frame_make_writable.

pts¶

The presentation timestamp in time_base units for this frame.

This is the time at which the frame should be shown to the user.

time¶

The presentation time in seconds for this frame.

This is the time at which the frame should be shown to the user.

time_base¶

The unit of time (in fractional seconds) in which timestamps are expressed.