Revert 89532 - Not allow compression when requesting multimedia
because ffmpeg does not expect compressed files.
(It does not make sense to compress audio/video anyways...)

http://codereview.chromium.org/7044092

BUG=47381
TEST=http://www.deafmac.org/html5/grinchsample.mp4 (Please clear browser cache, otherwise it can contain original GZIP-ed file requested by old browser)

Review URL: http://codereview.chromium.org/7044092

TBR=enal@chromium.org
Review URL: http://codereview.chromium.org/7205011

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@89546 0039d316-1c4b-4281-b951-d872f2087c98
6 files changed