Frames decoding failed using H264_720P_CODEC


#1

Hi,

I’m developing a Linux application that targets the ARDrone 1.0 and 2.0 using the official ARDrone SDK 2.0.1 for a school project.

Unfortunately I face an issue with the ARDrone 2.0 video stream when using the H264_720P_CODEC codec only: all frames failed to be decoded.

Decoding failed for a I Frame
Decoding failed for a P Frame
Decoding failed for a P Frame
...

These error messages continuously fill the terminal.

It happens not only in my application but also in the Navigation example from the SDK (Examples/Linux/Navigation).

Is it a known issue? How can I resolve it?

Thank you.

Guillaume Klein
EPITA


#2

You can follow the steps in https://github.com/AutonomyLab/ardrone_autonomy/issues/60. But it gets stuck sometimes.