On
June 14, at the Linwood Dunn Theater of the
Academy
of
Motion Picture Arts
and Sciences, before
an audience of nearly 200 people,
Ralph Sargent
of
Film
Technology Co., Inc.
and Richard May of Warner Bros.
presented a program entitled, “Progress in
Film
Preservation.”
Sargent began the program with a
film
made for the SMPTE
Film
Conference held at
Warner Bros.’
Steven
Ross
Theater
in 1999 entitled,
“Moving Images for the Future.” This served as a document of what was then
current in photochemical and digital
film
restoration procedures and also as a
launching pad for the question, “What’s changed in six years….”
Beginning
with the fact that, in spite of the common public perception to the contrary, 1)
Film
is still the dominant archival medium for moving images and 2) 90-95%
of head-end archival/restoration work is performed in the photochemical domain.
Sargent continued by giving the reasons why this was so: the time-proven
physical robustness of the medium and the essential standards laid down by the
founders of the SMPE, the forerunner of the SMPTE. Processes which have been
given greater emphasis since 1999 and before were enumerated: The thoroughness
of defect reporting and physical analysis of
film
originals to be used
for element selection and restoration and that information’s incorporation
into the
film
’s historical record
(metadata); mechanical and operational printing equipment refinements; the use
of a combination of very new and very old printing equipment to achieve specific
results; and finally, the extensive use of telecine examination of newly
produced
film
elements for flaw detection and correction. A side benefit of telecine
use is also the creation of 1-lite video elements for use during sound
restoration.
John
Polito of Audio Mechanics then discussed the procedures involved in digital
sound restoration. Polito reiterated the importance of a solid analysis of
available sound elements for a production followed by a discussion of the care
which must be taken when making the transfer of selected elements to the digital
domain. Various examples were played which demonstrated the remarkable
improvements which could be made when the work was performed by persons having
aesthetic and technical knowledge of sound recording techniques appropriate to a
given
film
’s era. Finally, delivery media and their archiving were discussed
with a heavy emphasis on the importance of saving original elements for the
future.
Paul
Chapman of Fotokem Industries followed with a concise talk on various
applications of digital scanning, manipulation and recording-out techniques for
restoration and archival applications. Both the strengths and weakness of
digital treatments were discussed as well as the somewhat “wild west” nature
of various non-interchangeable data schemes currently in use. Chapman decried
the short-term nature of current data software, storage devices and media and he
also emphasized the need to preserve and protect a
film
’s original elements.
Ralph Sargent
returned to the podium to wrap up the discussion
portion of the evening by reviewing why the SMPE/SMPTE was founded and the
relevant elements of its bylaws which made
film
the world-wide
mechanism for top-quality moving-image interchange that it has been for the past
112 years. Sargent suggested that it was time for the digital world to adopt a
similar approach for the digital archival medium, software and equipment of the
future.
The
balance of the evening’s program was hosted by
Ralph Sargent
(for Grover Crisp,
Sony Pictures Entertainment), Richard May (Warner Bros.), Barry Allen (
Paramount
) and
Schawn Belston
(20th
Century Fox). Various clips were shown which illustrated before-and-after
photochemical and/or digital restorations as well as comparison sequences
utilizing different
film
manufacturers’
product. Silent clips were accompanied on the piano by
Alan Stark
of
Film
Technology Co., Inc.
“June is Bustin’ Out All Over,” from a digitally restored print of Carousel,
brought this June program to a rousing conclusion. Lively discussion followed.