diff options
| author | Hans de Goede <hdegoede@redhat.com> | 2011-02-16 06:37:54 -0500 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-03-21 19:32:10 -0400 |
| commit | 6899a9c7778a6d19edc74e2ef7dfb6daf21dc366 (patch) | |
| tree | adc456d08042f50cdbba8d9d3e465cf4c1391d55 | |
| parent | b39e0cb9018bf95348078ad74b3e0171e985389a (diff) | |
[media] gspca_sn9c20x: Make buffers slightly larger for JPEG frames
In good lighting conditions (lots of details visible) the current buffers
are sometimes too small.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
| -rw-r--r-- | drivers/media/video/gspca/sn9c20x.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/media/video/gspca/sn9c20x.c b/drivers/media/video/gspca/sn9c20x.c index 52f44a5c1b2f..f51579c4e9dc 100644 --- a/drivers/media/video/gspca/sn9c20x.c +++ b/drivers/media/video/gspca/sn9c20x.c | |||
| @@ -369,7 +369,7 @@ static const struct v4l2_pix_format vga_mode[] = { | |||
| 369 | .priv = SCALE_160x120}, | 369 | .priv = SCALE_160x120}, |
| 370 | {320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE, | 370 | {320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE, |
| 371 | .bytesperline = 320, | 371 | .bytesperline = 320, |
| 372 | .sizeimage = 320 * 240 * 3 / 8 + 590, | 372 | .sizeimage = 320 * 240 * 4 / 8 + 590, |
| 373 | .colorspace = V4L2_COLORSPACE_JPEG, | 373 | .colorspace = V4L2_COLORSPACE_JPEG, |
| 374 | .priv = SCALE_320x240 | MODE_JPEG}, | 374 | .priv = SCALE_320x240 | MODE_JPEG}, |
| 375 | {320, 240, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE, | 375 | {320, 240, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE, |
| @@ -384,7 +384,7 @@ static const struct v4l2_pix_format vga_mode[] = { | |||
| 384 | .priv = SCALE_320x240}, | 384 | .priv = SCALE_320x240}, |
| 385 | {640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE, | 385 | {640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE, |
| 386 | .bytesperline = 640, | 386 | .bytesperline = 640, |
| 387 | .sizeimage = 640 * 480 * 3 / 8 + 590, | 387 | .sizeimage = 640 * 480 * 4 / 8 + 590, |
| 388 | .colorspace = V4L2_COLORSPACE_JPEG, | 388 | .colorspace = V4L2_COLORSPACE_JPEG, |
| 389 | .priv = SCALE_640x480 | MODE_JPEG}, | 389 | .priv = SCALE_640x480 | MODE_JPEG}, |
| 390 | {640, 480, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE, | 390 | {640, 480, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE, |
| @@ -417,7 +417,7 @@ static const struct v4l2_pix_format sxga_mode[] = { | |||
| 417 | .priv = SCALE_160x120}, | 417 | .priv = SCALE_160x120}, |
| 418 | {320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE, | 418 | {320, 240, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE, |
| 419 | .bytesperline = 320, | 419 | .bytesperline = 320, |
| 420 | .sizeimage = 320 * 240 * 3 / 8 + 590, | 420 | .sizeimage = 320 * 240 * 4 / 8 + 590, |
| 421 | .colorspace = V4L2_COLORSPACE_JPEG, | 421 | .colorspace = V4L2_COLORSPACE_JPEG, |
| 422 | .priv = SCALE_320x240 | MODE_JPEG}, | 422 | .priv = SCALE_320x240 | MODE_JPEG}, |
| 423 | {320, 240, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE, | 423 | {320, 240, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE, |
| @@ -432,7 +432,7 @@ static const struct v4l2_pix_format sxga_mode[] = { | |||
| 432 | .priv = SCALE_320x240}, | 432 | .priv = SCALE_320x240}, |
| 433 | {640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE, | 433 | {640, 480, V4L2_PIX_FMT_JPEG, V4L2_FIELD_NONE, |
| 434 | .bytesperline = 640, | 434 | .bytesperline = 640, |
| 435 | .sizeimage = 640 * 480 * 3 / 8 + 590, | 435 | .sizeimage = 640 * 480 * 4 / 8 + 590, |
| 436 | .colorspace = V4L2_COLORSPACE_JPEG, | 436 | .colorspace = V4L2_COLORSPACE_JPEG, |
| 437 | .priv = SCALE_640x480 | MODE_JPEG}, | 437 | .priv = SCALE_640x480 | MODE_JPEG}, |
| 438 | {640, 480, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE, | 438 | {640, 480, V4L2_PIX_FMT_SBGGR8, V4L2_FIELD_NONE, |