diff options
Diffstat (limited to 'drivers/media/video/ivtv/ivtv-driver.h')
| -rw-r--r-- | drivers/media/video/ivtv/ivtv-driver.h | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/drivers/media/video/ivtv/ivtv-driver.h b/drivers/media/video/ivtv/ivtv-driver.h index ab287b48fc2..bc29436e8a3 100644 --- a/drivers/media/video/ivtv/ivtv-driver.h +++ b/drivers/media/video/ivtv/ivtv-driver.h @@ -49,7 +49,6 @@ #include <linux/i2c-algo-bit.h> #include <linux/list.h> #include <linux/unistd.h> -#include <linux/byteorder/swab.h> #include <linux/pagemap.h> #include <linux/scatterlist.h> #include <linux/workqueue.h> @@ -251,6 +250,7 @@ struct ivtv_mailbox_data { #define IVTV_F_I_DEC_PAUSED 20 /* the decoder is paused */ #define IVTV_F_I_INITED 21 /* set after first open */ #define IVTV_F_I_FAILED 22 /* set if first open failed */ +#define IVTV_F_I_WORK_INITED 23 /* worker thread was initialized */ /* Event notifications */ #define IVTV_F_I_EV_DEC_STOPPED 28 /* decoder stopped event */ @@ -506,6 +506,8 @@ struct yuv_playback_info struct v4l2_rect main_rect; u32 v4l2_src_w; u32 v4l2_src_h; + + u8 running; /* Have any frames been displayed */ }; #define IVTV_VBI_FRAMES 32 @@ -750,6 +752,12 @@ void ivtv_read_eeprom(struct ivtv *itv, struct tveeprom *tv); /* First-open initialization: load firmware, init cx25840, etc. */ int ivtv_init_on_first_open(struct ivtv *itv); +/* Test if the current VBI mode is raw (1) or sliced (0) */ +static inline int ivtv_raw_vbi(const struct ivtv *itv) +{ + return itv->vbi.in.type == V4L2_BUF_TYPE_VBI_CAPTURE; +} + /* This is a PCI post thing, where if the pci register is not read, then the write doesn't always take effect right away. By reading back the register any pending PCI writes will be performed (in order), and so |