* [PATCH FOR 2.6.39] gspca - ov519: Fix a regression for ovfx2 webcams
@ 2011-05-22 8:16 Jean-Francois Moine
0 siblings, 0 replies; only message in thread
From: Jean-Francois Moine @ 2011-05-22 8:16 UTC (permalink / raw)
To: linux-media
By git commit c42cedbb658b, the bulk transfer size was changed to a lower
value for resolutions != 1600x1200, but the image extraction routine still
worked with the previous value, giving bad truncated images.
Signed-off-by: Jean-François Moine <moinejf@free.fr>
---
drivers/media/video/gspca/ov519.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/media/video/gspca/ov519.c b/drivers/media/video/gspca/ov519.c
index 36a46fc..5ac2f3c 100644
--- a/drivers/media/video/gspca/ov519.c
+++ b/drivers/media/video/gspca/ov519.c
@@ -4478,7 +4478,7 @@ static void ovfx2_pkt_scan(struct gspca_dev *gspca_dev,
gspca_frame_add(gspca_dev, INTER_PACKET, data, len);
/* A short read signals EOF */
- if (len < OVFX2_BULK_SIZE) {
+ if (len < gspca_dev->cam.bulk_size) {
/* If the frame is short, and it is one of the first ones
the sensor and bridge are still syncing, so drop it. */
if (sd->first_frame) {
--
1.7.5.1
^ permalink raw reply related [flat|nested] only message in thread
only message in thread, other threads:[~2011-05-22 8:16 UTC | newest]
Thread overview: (only message) (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2011-05-22 8:16 [PATCH FOR 2.6.39] gspca - ov519: Fix a regression for ovfx2 webcams Jean-Francois Moine
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.