I'm not too sure if anybody has ansered you yet but in the case of Trump they edited his speech to make it appear that he was advocating for violence.
In the case of the Queen, they reversed two shots that were filmed in Buckingham Palace when the Queen was having her photo taken to make it look as though she stormed out in annoyance.
With Trump, the BBC edited his speech so that it appeared that he said:
"We're going to walk down to the Capitol, and I'll be there with you, and we fight, we fight like hell"
While he did say those actual words, that was actually from three different parts of his speech and the BBC just edited out the parts in between and swapped the order.
This is what he actually said in the first part:
"And after this, we're going to walk down, and I'll be there with you, we're going to walk down, we're going to walk down.
Anyone you want, but I think right here, we're going to walk down to the Capitol, and we're going to cheer on our brave senators and congressmen and women, and we're probably not going to be cheering so much for some of them.
Because you'll never take back our country with weakness. You have to show strength and you have to be strong. We have come to demand that Congress do the right thing and only count the electors who have been lawfully slated, lawfully slated.
I know that everyone here will soon be marching over to the Capitol building to peacefully and patriotically make your voices heard."
Notice the last sentence in that quote? Where he talked about marching "peacefully"?
He then spoke for a further 50 minutes where he talked about fighting against a number of groups:
He talked a lot about fighting against "weak Republicans" in his own party.
He also talked about fighting with the media and went on to say:
"But our fight against the big donors, big media, big tech, and others is just getting started. This is the greatest in history. There's never been a movement like that."
Then at the end of the speech he did say the bit about fighting:
"As this enormous crowd shows, we have truth and justice on our side. We have a deep and enduring love for America in our hearts. We love our country.
We have overwhelming pride in this great country and we have it deep in our souls. Together, we are determined to defend and preserve government of the people, by the people and for the people.
Our brightest days are before us. Our greatest achievements, still away.
[a bit about how he will improve the security of election results]
And we fight. We fight like hell. And if you don't fight like hell, you're not going to have a country anymore.
Our exciting adventures and boldest endeavors have not yet begun. My fellow Americans, for our movement, for our children, and for our beloved country.
And I say this despite all that's happened. The best is yet to come.
So we're going to, we're going to walk down Pennsylvania Avenue. I love Pennsylvania Avenue. And we're going to the Capitol, and we're going to try and give.
The Democrats are hopeless — they never vote for anything. Not even one vote. But we're going to try and give our Republicans, the weak ones because the strong ones don't need any of our help. We're going to try and give them the kind of pride and boldness that they need to take back our country."