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Searched refs:itv (Results 1 – 7 of 7) sorted by relevance

/linux/drivers/media/pci/ivtv/
H A Divtv-fileops.c35 struct ivtv *itv = id->itv; in ivtv_claim_stream() local
36 struct ivtv_stream *s = &itv->streams[type]; in ivtv_claim_stream()
62 ivtv_clear_irq_mask(itv, IVTV_IRQ_DEC_VBI_RE_INSERT); in ivtv_claim_stream()
72 itv->vbi.insert_mpeg && !ivtv_raw_vbi(itv)) { in ivtv_claim_stream()
77 s_vbi = &itv->streams[vbi_type]; in ivtv_claim_stream()
82 ivtv_clear_irq_mask(itv, IVTV_IRQ_DEC_VBI_RE_INSERT); in ivtv_claim_stream()
94 struct ivtv *itv = s->itv; in ivtv_release_stream() local
112 ivtv_set_irq_mask(itv, IVTV_IRQ_DEC_VBI_RE_INSERT); in ivtv_release_stream()
118 s_vbi = &itv->streams[IVTV_DEC_STREAM_TYPE_VBI]; in ivtv_release_stream()
120 s_vbi = &itv->streams[IVTV_ENC_STREAM_TYPE_VBI]; in ivtv_release_stream()
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H A Divtvfb.c118 printk(KERN_INFO "ivtvfb%d " type ": " fmt, itv->instance , ## args); \
124 #define IVTVFB_ERR(fmt, args...) printk(KERN_ERR "ivtvfb%d: " fmt, itv->instance , ## args)
125 #define IVTVFB_WARN(fmt, args...) printk(KERN_WARNING "ivtvfb%d: " fmt, itv->instance , ## args)
126 #define IVTVFB_INFO(fmt, args...) printk(KERN_INFO "ivtvfb%d: " fmt, itv->instance , ## args)
193 static int ivtvfb_get_framebuffer(struct ivtv *itv, u32 *fbbase, in ivtvfb_get_framebuffer() argument
199 ivtv_firmware_check(itv, "ivtvfb_get_framebuffer"); in ivtvfb_get_framebuffer()
200 rc = ivtv_vapi_result(itv, data, CX2341X_OSD_GET_FRAMEBUFFER, 0); in ivtvfb_get_framebuffer()
206 static int ivtvfb_get_osd_coords(struct ivtv *itv, in ivtvfb_get_osd_coords() argument
209 struct osd_info *oi = itv->osd_info; in ivtvfb_get_osd_coords()
212 ivtv_vapi_result(itv, data, CX2341X_OSD_GET_OSD_COORDS, 0); in ivtvfb_get_osd_coords()
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H A Divtv-alsa-main.c92 struct ivtv *itv = to_ivtv(itvsc->v4l2_dev); in snd_ivtv_card_set_names() local
100 itv->instance); in snd_ivtv_card_set_names()
105 itv->instance, itv->card_name); in snd_ivtv_card_set_names()
112 struct ivtv *itv = to_ivtv(v4l2_dev); in snd_ivtv_init() local
124 idx = index[itv->instance] == -1 ? SNDRV_DEFAULT_IDX1 : index[itv->instance]; in snd_ivtv_init()
125 ret = snd_card_new(&itv->pdev->dev, in snd_ivtv_init()
157 itv->alsa = itvsc; in snd_ivtv_init()
162 itv->alsa = NULL; in snd_ivtv_init()
169 __func__, itv->instance, sc->number); in snd_ivtv_init()
181 static int ivtv_alsa_load(struct ivtv *itv) in ivtv_alsa_load() argument
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H A Divtv-yuv.h24 int ivtv_yuv_filter_check(struct ivtv *itv);
25 void ivtv_yuv_setup_stream_frame(struct ivtv *itv);
26 int ivtv_yuv_udma_stream_frame(struct ivtv *itv, void __user *src);
27 void ivtv_yuv_frame_complete(struct ivtv *itv);
28 int ivtv_yuv_prep_frame(struct ivtv *itv, struct ivtv_dma_frame *args);
29 void ivtv_yuv_close(struct ivtv *itv);
30 void ivtv_yuv_work_handler(struct ivtv *itv);
H A Divtv-ioctl.h17 void ivtv_set_osd_alpha(struct ivtv *itv);
18 int ivtv_set_speed(struct ivtv *itv, int speed);
20 void ivtv_s_std_enc(struct ivtv *itv, v4l2_std_id std);
21 void ivtv_s_std_dec(struct ivtv *itv, v4l2_std_id std);
23 int ivtv_do_s_input(struct ivtv *itv, unsigned int inp);
H A Divtv-alsa.h28 struct ivtv *itv = to_ivtv(itvsc->v4l2_dev); in snd_ivtv_lock() local
29 mutex_lock(&itv->serialize_lock); in snd_ivtv_lock()
34 struct ivtv *itv = to_ivtv(itvsc->v4l2_dev); in snd_ivtv_unlock() local
35 mutex_unlock(&itv->serialize_lock); in snd_ivtv_unlock()
H A Divtv-queue.c183 struct ivtv *itv = s->itv; in ivtv_stream_alloc() local
221 s->sg_handle = dma_map_single(&itv->pdev->dev, s->sg_dma, in ivtv_stream_alloc()
241 buf->dma_handle = dma_map_single(&s->itv->pdev->dev, in ivtv_stream_alloc()
264 dma_unmap_single(&s->itv->pdev->dev, buf->dma_handle, in ivtv_stream_free()
273 dma_unmap_single(&s->itv->pdev->dev, s->sg_handle, in ivtv_stream_free()