<div dir="ltr"><div><span style="font-family:Consolas,"Lucida Console",monospace;font-size:12.8px;background-color:rgb(240,247,255)">Hi all,</span><br></div><div><span style="font-family:Consolas,"Lucida Console",monospace;font-size:12.8px;background-color:rgb(240,247,255)">I need help with metadata API within ffmpeg. Detailed problem is here<span class="inbox-inbox-Apple-converted-space"> </span></span><a href="https://stackoverflow.com/questions/45050177/adding-metadata-informations-with-ffmpeg" target="_blank" style="font-family:Consolas,"Lucida Console",monospace;font-size:12.8px;background-color:rgb(240,247,255)">https://stackoverflow.com/questions/45050177/adding-metadata-informations-with-ffmpeg</a><span style="font-family:Consolas,"Lucida Console",monospace;font-size:12.8px;background-color:rgb(240,247,255)">. Problem is in write_header function, it produces SIGSEG. Can anyone tell me where I have mistake or to point me where to ask. </span></div><div><span style="font-family:Consolas,"Lucida Console",monospace;font-size:12.8px;background-color:rgb(240,247,255)"><br></span></div><div><span style="font-family:Consolas,"Lucida Console",monospace;font-size:12.8px;background-color:rgb(240,247,255)">Thanks! </span><br></div></div>