lavd/v4l2: add list_standards option
authorGiorgio Vazzana <mywing81@gmail.com>
Wed, 30 Jan 2013 12:17:02 +0000 (13:17 +0100)
committerStefano Sabatini <stefasab@gmail.com>
Thu, 31 Jan 2013 11:38:03 +0000 (12:38 +0100)
commitff23b76899b289855bb5a7e074673f3e07e5a7cf
treeb7f5318cbc59788a4348b88b0acf127e7444f299
parentdcfbe1e0b67bfdaf0827a0c54f3c736cdb7c9c1c
lavd/v4l2: add list_standards option

Since the user is expected to choose the standard by name (with -standard
option), add the possibility to list all the supported standards.

Signed-off-by: Stefano Sabatini <stefasab@gmail.com>
doc/indevs.texi
libavdevice/v4l2.c
libavdevice/version.h