5 April 2013 Last update on 05: 17 ET
Ebert the death was ' an incalculable loss ' Scorsese said in a tribute to his "good friend"
Hollywood actors and directors have paid tribute to American film critic Roger Ebert that age 70 has died after a long battle with cancer.
Director Martin Scorsese, which produces a documentary about Ebert, said it ' incalculable loss '.
Oscar-winning actor Samuel L Jackson called the critic "the real deal" in his tribute tweet to his "good friend".
Steven Spielberg, who Ebert praised for his "talent and his flexibility", said it was "the end of an era".
Actor and Director Mel Gibson called the writer "a gentle soul" who was a "film historian and lover of art" than a critic.
' I was looking for opinions and thoughts are often out and he was always extremely generous with his time, "he said in a statement.
«««Continue reading the main storyEbert's top 10 movies of all time
- Aguirre, Wrath of God-Werner Herzog (1972)
- Apocalypse Now-Francis Ford Coppola (1979)
- Citizen Kane-Orson Welles (1941)
- La Dolce Vita-Federico Fellini (1960)
- The General-Buster Keaton (1926)
- Raging bull-Martin Scorsese (1980)
- 2001: a space Odyssey-Stanley Kubrick (1968)
- Tokyo Story-Yasujiro Ozu
- The tree of life-Terrence Malick (2011)
- Vertigo-Alfred Hitchcock (1958)
Ebert, who also wrote 1970 film Beyond the Valley of the dolls, earned the respect of the film industry during his 46 years reviewed movies for the Chicago Sun-Times.
Oscar host Seth MacFarlane tweeted: "one of the few critics who actually films had written. His opinion important always for me. "
In his statement, Scorsese tribute to his "best friend".
"Roger was always supported, he was always there for me when I needed the most, when it really counted," he said.
"At the beginning, when every word of encouragement precious; and again, when I was at the lowest EBB of my career, there he was, just as encouraging, just as many supportive.
"We all knew that this moment was coming, but that doesn't make the loss less heartbreaking. I'll miss him — my dear friend. "
There was more praise for the writer on Twitter with directors like Cameron Crowe and Ron Howard, Wes Craven, Darren Aronofsky lead the mass outpouring of affection.
"We lost a passionate and broad minded force for cinema in all genres, shapes sizes" Howard said.
Aronofsky recalled his first review of Ebert as a "career highlight".
While Craven tweeted: "Roger Ebert gave my first movie, last House on the left, the only positive review. Anyone taunted it, but he saw in the merit. "
Actor and Director Robert Redford called Ebert "one of the great champions of the freedom of artistic expression" in his statement.
"His personal passion for cinema was limitless, and that is sure to be his legacy for generations to come," he added.
Actor Steve Martin tweeted link to the balcony from which Ebert used to film his review show with co-host Gene Siskel: "Goodbye Mr Ebert. We had fun. The balcony is closed. "