Introduce USB MIDI descriptor parser
commit656de4e2655dbc7680a3cc934e8502e5218e30e2
authoryhirano@chromium.org <yhirano@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Fri, 10 Jan 2014 06:08:31 +0000 (10 06:08 +0000)
committeryhirano@chromium.org <yhirano@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Fri, 10 Jan 2014 06:08:31 +0000 (10 06:08 +0000)
tree6d3474f0a2a5a38b299cbfc47b00386fc5ffe11e
parentc33ce310f198ba564b6edcfc43787792b88c93b4
Introduce USB MIDI descriptor parser

In order to recognize USB MIDI jacks associated with endpoints, this CL
introduces a USB descriptor parser.

BUG=303596
R=toyoshim@chromium.org

Review URL: https://codereview.chromium.org/105043008

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@244101 0039d316-1c4b-4281-b951-d872f2087c98
media/media.gyp
media/midi/usb_midi_descriptor_parser.cc [new file with mode: 0644]
media/midi/usb_midi_descriptor_parser.h [new file with mode: 0644]
media/midi/usb_midi_descriptor_parser_unittest.cc [new file with mode: 0644]
media/midi/usb_midi_jack.h [new file with mode: 0644]