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040000 tree e255d951815fd0d7b640e7d63e5e9ab9855e9251	alsa-utils
040000 tree bb46d5f1459001b0c3b0c8bdeec235382dd1fd45	audio_streams
040000 tree 76e8d63c8991a9b410ba0148619d6b966cc87cea	cras-sys
040000 tree 86789467ed64499c5c3c3060a0a0f6cd1210ad05	cras_tests
040000 tree c827267c64b884f20aa64bedeb7737d44808c245	libcras
100644 blob 84c7cb8e83c3f5ccc486b50a3c9a908cbdf92511	metadata.xml