[FFmpeg-user] Compiling ffmpeg to use tesla-GPU capability

[theo.laurent at orange.com]

Hey !


I am trying to use gpu capability on ffmpeg (Nvenc) so this Is what I did : - bring back source code to my machine from this git depository https://github.com/Brainiarc7/ffmpeg_libnvenc

                                                                                                             - install NVIDIA NVENC SDK
                                                                                                             - copy the header from samples/nvEncoder/inc to usr/include same for cuda.h
                                                                                                             - ./configure with -enable-nonfree -enable-nvenc
                                                                                                             - make & make install

However when I use the command nvidia-smi to see gpu utilization, it stand to 0% so I don't understand what I miss


I am using 2xNvidia Tesla k10 and rhel6




_________________________________________________________________________________________________________________________

Ce message et ses pieces jointes peuvent contenir des informations confidentielles ou privilegiees et ne doivent donc
pas etre diffuses, exploites ou copies sans autorisation. Si vous avez recu ce message par erreur, veuillez le signaler
a l'expediteur et le detruire ainsi que les pieces jointes. Les messages electroniques etant susceptibles d'alteration,
Orange decline toute responsabilite si ce message a ete altere, deforme ou falsifie. Merci.

This message and its attachments may contain confidential or privileged information that may be protected by law;
they should not be distributed, used or copied without authorisation.
If you have received this email in error, please notify the sender and delete this message and its attachments.
As emails may be altered, Orange is not liable for messages that have been modified, changed or falsified.
Thank you.