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yaml
---
r: 154949
b: refs/heads/master
c: 58fc1ce
h: refs/heads/master
i:
  154947: 457db84
v: v3
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Mauro Carvalho Chehab committed Jul 5, 2009
1 parent 583b40e commit 17fe392
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Showing 3 changed files with 24 additions and 25 deletions.
2 changes: 1 addition & 1 deletion [refs]
Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: ed5f1431ebeeba8cc6739e9cd905a7895b66184c
refs/heads/master: 58fc1ce37aba8e6371e1ec8a90d650b1965ee6c8
1 change: 0 additions & 1 deletion trunk/drivers/media/video/em28xx/em28xx-core.c
Original file line number Diff line number Diff line change
Expand Up @@ -655,7 +655,6 @@ int em28xx_set_outfmt(struct em28xx *dev)
if (dev->board.is_27xx) {
vinmode = 0x0d;
vinctl = 0x00;
outfmt = 0x24;
} else {
vinmode = 0x10;
vinctl = 0x11;
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46 changes: 23 additions & 23 deletions trunk/drivers/media/video/em28xx/em28xx-video.c
Original file line number Diff line number Diff line change
Expand Up @@ -90,15 +90,35 @@ MODULE_PARM_DESC(video_debug, "enable debug messages [video]");
/* supported video standards */
static struct em28xx_fmt format[] = {
{
.name = "16bpp YUY2, 4:2:2, packed",
.name = "16 bpp YUY2, 4:2:2, packed",
.fourcc = V4L2_PIX_FMT_YUYV,
.depth = 16,
.reg = EM28XX_OUTFMT_YUV422_Y0UY1V,
}, {
.name = "16 bpp RGB, le",
.name = "16 bpp RGB 565, LE",
.fourcc = V4L2_PIX_FMT_RGB565,
.depth = 16,
.reg = EM28XX_OUTFMT_YUV211,
.reg = EM28XX_OUTFMT_RGB_16_656,
}, {
.name = "8 bpp Bayer BGBG..GRGR",
.fourcc = V4L2_PIX_FMT_SBGGR8,
.depth = 8,
.reg = EM28XX_OUTFMT_RGB_8_BGBG,
}, {
.name = "8 bpp Bayer GRGR..BGBG",
.fourcc = V4L2_PIX_FMT_SGRBG8,
.depth = 8,
.reg = EM28XX_OUTFMT_RGB_8_GRGR,
}, {
.name = "8 bpp Bayer GBGB..RGRG",
.fourcc = V4L2_PIX_FMT_SGBRG8,
.depth = 8,
.reg = EM28XX_OUTFMT_RGB_8_GBGB,
}, {
.name = "12 bpp YUV411",
.fourcc = V4L2_PIX_FMT_YUV411P,
.depth = 12,
.reg = EM28XX_OUTFMT_YUV411,
},
};

Expand Down Expand Up @@ -699,10 +719,6 @@ static int vidioc_try_fmt_vid_cap(struct file *file, void *priv,
unsigned int hscale, vscale;
struct em28xx_fmt *fmt;

/* FIXME: This is the only supported fmt */
if (dev->board.is_27xx)
f->fmt.pix.pixelformat = V4L2_PIX_FMT_RGB565;

fmt = format_by_fourcc(f->fmt.pix.pixelformat);
if (!fmt) {
em28xx_videodbg("Fourcc format (%08x) invalid.\n",
Expand Down Expand Up @@ -753,7 +769,6 @@ static int em28xx_set_video_format(struct em28xx *dev, unsigned int fourcc,

/* FIXME: This is the only supported fmt */
if (dev->board.is_27xx) {
fourcc = V4L2_PIX_FMT_RGB565;
width = 640;
height = 480;
}
Expand Down Expand Up @@ -1387,24 +1402,9 @@ static int vidioc_querycap(struct file *file, void *priv,
static int vidioc_enum_fmt_vid_cap(struct file *file, void *priv,
struct v4l2_fmtdesc *f)
{
struct em28xx_fh *fh = priv;
struct em28xx *dev = fh->dev;

if (unlikely(f->index >= ARRAY_SIZE(format)))
return -EINVAL;

if (dev->board.is_27xx) {
struct em28xx_fmt *fmt;
if (f->index)
return -EINVAL;

f->pixelformat = V4L2_PIX_FMT_RGB565;
fmt = format_by_fourcc(f->pixelformat);
strlcpy(f->description, fmt->name, sizeof(f->description));

return 0;
}

strlcpy(f->description, format[f->index].name, sizeof(f->description));
f->pixelformat = format[f->index].fourcc;

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