Append path component to the existing path. Path separator '/' is placed between when needed. Resulting string have to be freed with av_free(). @param path base path @param component component to be appended @return new path or NULL on error.
See Implementation
Append path component to the existing path. Path separator '/' is placed between when needed. Resulting string have to be freed with av_free(). @param path base path @param component component to be appended @return new path or NULL on error.