diff options
Diffstat (limited to 'drivers/media/pci/bt8xx/bttvp.h')
| -rw-r--r-- | drivers/media/pci/bt8xx/bttvp.h | 28 |
1 files changed, 1 insertions, 27 deletions
diff --git a/drivers/media/pci/bt8xx/bttvp.h b/drivers/media/pci/bt8xx/bttvp.h index 4abf43657846..717f002a41df 100644 --- a/drivers/media/pci/bt8xx/bttvp.h +++ b/drivers/media/pci/bt8xx/bttvp.h @@ -50,7 +50,6 @@ #define RISC_SLOT_E_FIELD 12 #define RISC_SLOT_LOOP 14 -#define RESOURCE_OVERLAY 1 #define RESOURCE_VIDEO_STREAM 2 #define RESOURCE_VBI 4 #define RESOURCE_VIDEO_READ 8 @@ -165,15 +164,6 @@ struct bttv_buffer_set { unsigned int frame_irq; }; -struct bttv_overlay { - unsigned int tvnorm; - struct v4l2_rect w; - enum v4l2_field field; - struct v4l2_clip *clips; - int nclips; - int setup_ok; -}; - struct bttv_vbi_fmt { struct v4l2_vbi_format fmt; @@ -216,10 +206,6 @@ struct bttv_fh { int width; int height; - /* video overlay */ - const struct bttv_format *ovfmt; - struct bttv_overlay ov; - /* Application called VIDIOC_S_SELECTION. */ int do_crop; @@ -256,12 +242,6 @@ int bttv_buffer_activate_vbi(struct bttv *btv, void bttv_dma_free(struct videobuf_queue *q, struct bttv *btv, struct bttv_buffer *buf); -/* overlay handling */ -int bttv_overlay_risc(struct bttv *btv, struct bttv_overlay *ov, - const struct bttv_format *fmt, - struct bttv_buffer *buf); - - /* ---------------------------------------------------------- */ /* bttv-vbi.c */ @@ -279,11 +259,6 @@ int bttv_sub_add_device(struct bttv_core *core, char *name); int bttv_sub_del_devices(struct bttv_core *core); /* ---------------------------------------------------------- */ -/* bttv-cards.c */ - -extern int no_overlay; - -/* ---------------------------------------------------------- */ /* bttv-input.c */ extern void init_bttv_i2c_ir(struct bttv *btv); @@ -454,7 +429,6 @@ struct bttv { - must acquire s_lock before changing these - only the irq handler is supported to touch top + bottom + vcurr */ struct btcx_riscmem main; - struct bttv_buffer *screen; /* overlay */ struct list_head capture; /* video capture queue */ struct list_head vcapture; /* vbi capture queue */ struct bttv_buffer_set curr; /* active buffers */ @@ -479,7 +453,7 @@ struct bttv { /* used to make dvb-bt8xx autoloadable */ struct work_struct request_module_wk; - /* Default (0) and current (1) video capturing and overlay + /* Default (0) and current (1) video capturing cropping parameters in bttv_tvnorm.cropcap units. Protected by bttv.lock. */ struct bttv_crop crop[2]; |