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V4L/DVB (3692): Keep experimental SLICED_VBI defines under an #if 0 

The sliced VBI defines added in videodev2.h are removed since requires
more discussion.

Signed-off-by: Hans Verkuil <hverkuil@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Hans Verkuil 2006-03-29 18:02:51 -03:00 committed by Mauro Carvalho Chehab
parent 2868c41fc4
commit 9bc7400a9d
4 changed files with 21 additions and 62 deletions
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6
drivers/media/video/cx25840/cx25840-vbi.c
View File

@ -152,7 +152,7 @@ int cx25840_vbi(struct i2c_client *client, unsigned int cmd, void *arg)
case VIDIOC_G_FMT:
{
static u16 lcr2vbi[] = {
0, V4L2_SLICED_TELETEXT_PAL_B, 0, /* 1 */
0, V4L2_SLICED_TELETEXT_B, 0, /* 1 */
0, V4L2_SLICED_WSS_625, 0, /* 4 */
V4L2_SLICED_CAPTION_525, /* 6 */
0, 0, V4L2_SLICED_VPS, 0, 0, /* 9 */
@ -232,7 +232,7 @@ int cx25840_vbi(struct i2c_client *client, unsigned int cmd, void *arg)
for (i = 7; i <= 23; i++) {
for (x = 0; x <= 1; x++) {
switch (svbi->service_lines[1-x][i]) {
case V4L2_SLICED_TELETEXT_PAL_B:
case V4L2_SLICED_TELETEXT_B:
lcr[i] |= 1 << (4 * x);
break;
case V4L2_SLICED_WSS_625:
@ -283,7 +283,7 @@ int cx25840_vbi(struct i2c_client *client, unsigned int cmd, void *arg)
switch (id2) {
case 1:
id2 = V4L2_SLICED_TELETEXT_PAL_B;
id2 = V4L2_SLICED_TELETEXT_B;
break;
case 4:
id2 = V4L2_SLICED_WSS_625;

6
drivers/media/video/saa7115.c
View File

@ -852,7 +852,7 @@ static void saa7115_set_lcr(struct i2c_client *client, struct v4l2_sliced_vbi_fo
case 0:
lcr[i] |= 0xf << (4 * x);
break;
case V4L2_SLICED_TELETEXT_PAL_B:
case V4L2_SLICED_TELETEXT_B:
lcr[i] |= 1 << (4 * x);
break;
case V4L2_SLICED_CAPTION_525:
@ -881,7 +881,7 @@ static void saa7115_set_lcr(struct i2c_client *client, struct v4l2_sliced_vbi_fo
static int saa7115_get_v4lfmt(struct i2c_client *client, struct v4l2_format *fmt)
{
static u16 lcr2vbi[] = {
0, V4L2_SLICED_TELETEXT_PAL_B, 0, /* 1 */
0, V4L2_SLICED_TELETEXT_B, 0, /* 1 */
0, V4L2_SLICED_CAPTION_525, /* 4 */
V4L2_SLICED_WSS_625, 0, /* 5 */
V4L2_SLICED_VPS, 0, 0, 0, 0, /* 7 */
@ -1046,7 +1046,7 @@ static void saa7115_decode_vbi_line(struct i2c_client *client,
/* decode payloads */
switch (id2) {
case 1:
vbi->type = V4L2_SLICED_TELETEXT_PAL_B;
vbi->type = V4L2_SLICED_TELETEXT_B;
break;
case 4:
if (!saa7115_odd_parity(p[0]) || !saa7115_odd_parity(p[1]))

10
drivers/media/video/tvp5150.c
View File

@ -500,16 +500,21 @@ struct i2c_vbi_ram_value {
static struct i2c_vbi_ram_value vbi_ram_default[] =
{
/* FIXME: Current api doesn't handle all VBI types, those not
yet supported are placed under #if 0 */
#if 0
{0x010, /* Teletext, SECAM, WST System A */
{V4L2_SLICED_TELETEXT_SECAM,6,23,1},
{ 0xaa, 0xaa, 0xff, 0xff, 0xe7, 0x2e, 0x20, 0x26,
0xe6, 0xb4, 0x0e, 0x00, 0x00, 0x00, 0x10, 0x00 }
},
#endif
{0x030, /* Teletext, PAL, WST System B */
{V4L2_SLICED_TELETEXT_PAL_B,6,22,1},
{V4L2_SLICED_TELETEXT_B,6,22,1},
{ 0xaa, 0xaa, 0xff, 0xff, 0x27, 0x2e, 0x20, 0x2b,
0xa6, 0x72, 0x10, 0x00, 0x00, 0x00, 0x10, 0x00 }
},
#if 0
{0x050, /* Teletext, PAL, WST System C */
{V4L2_SLICED_TELETEXT_PAL_C,6,22,1},
{ 0xaa, 0xaa, 0xff, 0xff, 0xe7, 0x2e, 0x20, 0x22,
@ -535,6 +540,7 @@ static struct i2c_vbi_ram_value vbi_ram_default[] =
{ 0xaa, 0x2a, 0xff, 0x3f, 0x04, 0x51, 0x6e, 0x02,
0xa6, 0x7b, 0x09, 0x00, 0x00, 0x00, 0x27, 0x00 }
},
#endif
{0x0f0, /* Closed Caption, NTSC */
{V4L2_SLICED_CAPTION_525,21,21,1},
{ 0xaa, 0x2a, 0xff, 0x3f, 0x04, 0x51, 0x6e, 0x02,
@ -545,6 +551,7 @@ static struct i2c_vbi_ram_value vbi_ram_default[] =
{ 0x5b, 0x55, 0xc5, 0xff, 0x00, 0x71, 0x6e, 0x42,
0xa6, 0xcd, 0x0f, 0x00, 0x00, 0x00, 0x3a, 0x00 }
},
#if 0
{0x130, /* Wide Screen Signal, NTSC C */
{V4L2_SLICED_WSS_525,20,20,1},
{ 0x38, 0x00, 0x3f, 0x00, 0x00, 0x71, 0x6e, 0x43,
@ -560,6 +567,7 @@ static struct i2c_vbi_ram_value vbi_ram_default[] =
{ 0x00, 0x00, 0x00, 0x00, 0x00, 0x8f, 0x6d, 0x49,
0x69, 0x94, 0x08, 0x00, 0x00, 0x00, 0x4c, 0x00 }
},
#endif
{0x190, /* Video Program System (VPS), PAL */
{V4L2_SLICED_VPS,16,16,0},
{ 0xaa, 0xaa, 0xff, 0xff, 0xba, 0xce, 0x2b, 0x0d,

61
include/linux/videodev2.h
View File

@ -966,66 +966,17 @@ struct v4l2_sliced_vbi_format
/* Teletext World System Teletext
(WST), defined on ITU-R BT.653-2 */
#define V4L2_SLICED_TELETEXT_PAL_B (0x000001)
#define V4L2_SLICED_TELETEXT_PAL_C (0x000002)
#define V4L2_SLICED_TELETEXT_NTSC_B (0x000010)
#define V4L2_SLICED_TELETEXT_SECAM (0x000020)
/* Teletext North American Broadcast Teletext Specification
(NABTS), defined on ITU-R BT.653-2 */
#define V4L2_SLICED_TELETEXT_NTSC_C (0x000040)
#define V4L2_SLICED_TELETEXT_NTSC_D (0x000080)
#define V4L2_SLICED_TELETEXT_B (0x0001)
/* Video Program System, defined on ETS 300 231*/
#define V4L2_SLICED_VPS (0x000400)
#define V4L2_SLICED_VPS (0x0400)
/* Closed Caption, defined on EIA-608 */
#define V4L2_SLICED_CAPTION_525 (0x001000)
#define V4L2_SLICED_CAPTION_625 (0x002000)
#define V4L2_SLICED_CAPTION_525 (0x1000)
/* Wide Screen System, defined on ITU-R BT1119.1 */
#define V4L2_SLICED_WSS_625 (0x004000)
#define V4L2_SLICED_WSS_625 (0x4000)
/* Wide Screen System, defined on IEC 61880 */
#define V4L2_SLICED_WSS_525 (0x008000)
#define V4L2_SLICED_VBI_525 (V4L2_SLICED_CAPTION_525)
#define V4L2_SLICED_VBI_625 (V4L2_SLICED_TELETEXT_B | V4L2_SLICED_VPS | V4L2_SLICED_WSS_625)
/* Vertical Interval Timecode (VITC), defined on SMPTE 12M */
#define V4l2_SLICED_VITC_625 (0x010000)
#define V4l2_SLICED_VITC_525 (0x020000)
#define V4L2_SLICED_TELETEXT_B (V4L2_SLICED_TELETEXT_PAL_B |\
V4L2_SLICED_TELETEXT_NTSC_B)
#define V4L2_SLICED_TELETEXT (V4L2_SLICED_TELETEXT_PAL_B |\
V4L2_SLICED_TELETEXT_PAL_C |\
V4L2_SLICED_TELETEXT_SECAM |\
V4L2_SLICED_TELETEXT_NTSC_B |\
V4L2_SLICED_TELETEXT_NTSC_C |\
V4L2_SLICED_TELETEXT_NTSC_D)
#define V4L2_SLICED_CAPTION (V4L2_SLICED_CAPTION_525 |\
V4L2_SLICED_CAPTION_625)
#define V4L2_SLICED_WSS (V4L2_SLICED_WSS_525 |\
V4L2_SLICED_WSS_625)
#define V4L2_SLICED_VITC (V4L2_SLICED_VITC_525 |\
V4L2_SLICED_VITC_625)
#define V4L2_SLICED_VBI_525 (V4L2_SLICED_TELETEXT_NTSC_B |\
V4L2_SLICED_TELETEXT_NTSC_C |\
V4L2_SLICED_TELETEXT_NTSC_D |\
V4L2_SLICED_CAPTION_525 |\
V4L2_SLICED_WSS_525 |\
V4l2_SLICED_VITC_525)
#define V4L2_SLICED_VBI_625 (V4L2_SLICED_TELETEXT_PAL_B |\
V4L2_SLICED_TELETEXT_PAL_C |\
V4L2_SLICED_TELETEXT_SECAM |\
V4L2_SLICED_VPS |\
V4L2_SLICED_CAPTION_625 |\
V4L2_SLICED_WSS_625 |\
V4l2_SLICED_VITC_625)
struct v4l2_sliced_vbi_cap
{