v4l2sink: emit application message when cropping
authorAlessandro Decina <alessandro.decina@collabora.co.uk>
Wed, 23 Nov 2011 12:30:25 +0000 (13:30 +0100)
committerAlessandro Decina <alessandro.decina@collabora.co.uk>
Wed, 23 Nov 2011 12:30:25 +0000 (13:30 +0100)
commit876ece9454e217ed6a28e4b460287ca39080bc82
treec5da9a0e23f44c38921bae2fee5b0586a44ee47e
parentaf29c5c421ddfd3a1fec4bc77289f463011fdecf
v4l2sink: emit application message when cropping

Emit a custom app message when cropping to notify the application that cropping
occurred.
sys/v4l2/gstv4l2sink.c