diff options
Diffstat (limited to 'drivers/media/video/em28xx/em28xx.h')
| -rw-r--r-- | drivers/media/video/em28xx/em28xx.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/media/video/em28xx/em28xx.h b/drivers/media/video/em28xx/em28xx.h index 0f2ba9a40d1..1656d2cf34a 100644 --- a/drivers/media/video/em28xx/em28xx.h +++ b/drivers/media/video/em28xx/em28xx.h @@ -544,6 +544,12 @@ struct em28xx { enum em28xx_dev_state state; enum em28xx_io_method io; + /* vbi related state tracking */ + int capture_type; + int vbi_read; + unsigned char cur_field; + + struct work_struct request_module_wk; /* locks */ @@ -639,6 +645,7 @@ int em28xx_audio_setup(struct em28xx *dev); int em28xx_colorlevels_set_default(struct em28xx *dev); int em28xx_capture_start(struct em28xx *dev, int start); +int em28xx_vbi_supported(struct em28xx *dev); int em28xx_set_outfmt(struct em28xx *dev); int em28xx_resolution_set(struct em28xx *dev); int em28xx_set_alternate(struct em28xx *dev); |