85 	struct bttv_fh *fh = q->priv_data;  in vbi_buffer_setup()  local
86 	struct bttv *btv = fh->btv;  in vbi_buffer_setup()
91 	*size = IMAGE_SIZE(&fh->vbi_fmt.fmt);  in vbi_buffer_setup()
94 		fh->vbi_fmt.fmt.samples_per_line,  in vbi_buffer_setup()
95 		fh->vbi_fmt.fmt.start[0],  in vbi_buffer_setup()
96 		fh->vbi_fmt.fmt.start[1],  in vbi_buffer_setup()
97 		fh->vbi_fmt.fmt.count[0],  in vbi_buffer_setup()
98 		fh->vbi_fmt.fmt.count[1]);  in vbi_buffer_setup()
107 	struct bttv_fh *fh = q->priv_data;  in vbi_buffer_prepare()  local
108 	struct bttv *btv = fh->btv;  in vbi_buffer_prepare()
115 	buf->vb.size = IMAGE_SIZE(&fh->vbi_fmt.fmt);  in vbi_buffer_prepare()
119 	tvnorm = fh->vbi_fmt.tvnorm;  in vbi_buffer_prepare()
131 	if (fh->vbi_fmt.fmt.count[0] > 0)  in vbi_buffer_prepare()
132 		skip_lines0 = max(0, (fh->vbi_fmt.fmt.start[0]  in vbi_buffer_prepare()
134 	if (fh->vbi_fmt.fmt.count[1] > 0)  in vbi_buffer_prepare()
135 		skip_lines1 = max(0, (fh->vbi_fmt.fmt.start[1]  in vbi_buffer_prepare()
142 	    buf->vbi_count[0] != fh->vbi_fmt.fmt.count[0] ||  in vbi_buffer_prepare()
143 	    buf->vbi_count[1] != fh->vbi_fmt.fmt.count[1]) {  in vbi_buffer_prepare()
146 		buf->vbi_count[0] = fh->vbi_fmt.fmt.count[0];  in vbi_buffer_prepare()
147 		buf->vbi_count[1] = fh->vbi_fmt.fmt.count[1];  in vbi_buffer_prepare()
164 		if (fh->vbi_fmt.fmt.count[0] > 0) {  in vbi_buffer_prepare()
169 					      fh->vbi_fmt.fmt.count[0]);  in vbi_buffer_prepare()
174 		if (fh->vbi_fmt.fmt.count[1] > 0) {  in vbi_buffer_prepare()
175 			offset = fh->vbi_fmt.fmt.count[0] * VBI_BPL;  in vbi_buffer_prepare()
181 					      fh->vbi_fmt.fmt.count[1]);  in vbi_buffer_prepare()
192 	if (fh->vbi_fmt.end >= tvnorm->cropcap.bounds.top)  in vbi_buffer_prepare()
193 		min_vdelay += fh->vbi_fmt.end - tvnorm->cropcap.bounds.top;  in vbi_buffer_prepare()
213 	struct bttv_fh *fh = q->priv_data;  in vbi_buffer_queue()  local
214 	struct bttv *btv = fh->btv;  in vbi_buffer_queue()
221 		fh->btv->loop_irq |= 4;  in vbi_buffer_queue()
228 	struct bttv_fh *fh = q->priv_data;  in vbi_buffer_release()  local
229 	struct bttv *btv = fh->btv;  in vbi_buffer_release()
233 	bttv_dma_free(q,fh->btv,buf);  in vbi_buffer_release()
314 	struct bttv_fh *fh = f;  in bttv_try_fmt_vbi_cap()  local
315 	struct bttv *btv = fh->btv;  in bttv_try_fmt_vbi_cap()
332 	struct bttv_fh *fh = f;  in bttv_s_fmt_vbi_cap()  local
333 	struct bttv *btv = fh->btv;  in bttv_s_fmt_vbi_cap()
341 	if (fh->resources & RESOURCE_VBI)  in bttv_s_fmt_vbi_cap()
361 	mutex_lock(&fh->vbi.vb_lock);  in bttv_s_fmt_vbi_cap()
363 	fh->vbi_fmt.fmt    = frt->fmt.vbi;  in bttv_s_fmt_vbi_cap()
364 	fh->vbi_fmt.tvnorm = tvnorm;  in bttv_s_fmt_vbi_cap()
365 	fh->vbi_fmt.end    = end;  in bttv_s_fmt_vbi_cap()
367 	mutex_unlock(&fh->vbi.vb_lock);  in bttv_s_fmt_vbi_cap()
380 	struct bttv_fh *fh = f;  in bttv_g_fmt_vbi_cap()  local
383 	frt->fmt.vbi = fh->vbi_fmt.fmt;  in bttv_g_fmt_vbi_cap()
385 	tvnorm = &bttv_tvnorms[fh->btv->tvnorm];  in bttv_g_fmt_vbi_cap()
387 	if (tvnorm != fh->vbi_fmt.tvnorm) {  in bttv_g_fmt_vbi_cap()
405 				- fh->vbi_fmt.tvnorm->vbistart[i];  in bttv_g_fmt_vbi_cap()