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V4L/DVB (9094): gspca: Frame counter in ALi m5602.

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Signed-off-by: Erik Andren <erik.andren@gmail.com>
Signed-off-by: Jean-Francois Moine <moinejf@free.fr>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Erik Andren 2008-10-03 09:28:45 -03:00 • committed by Mauro Carvalho Chehab
parent e293e59952
commit 1b3345996c
1 changed files with 6 additions and 4 deletions
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10
drivers/media/video/gspca/m5602/m5602_core.c
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@ -146,6 +146,7 @@ int m5602_probe_sensor(struct sd *sd)
return 0; return 0;
} }
/* More sensor probe function goes here */ /* More sensor probe function goes here */
info("Failed to find a sensor"); info("Failed to find a sensor");
sd->sensor = NULL; sd->sensor = NULL;
@ -202,12 +203,13 @@ void m5602_urb_complete(struct gspca_dev *gspca_dev, struct gspca_frame *frame,
/* Complete the last frame (if any) */ /* Complete the last frame (if any) */
frame = gspca_frame_add(gspca_dev, LAST_PACKET, frame = gspca_frame_add(gspca_dev, LAST_PACKET,
frame, data, 0); frame, data, 0);
sd->frame_count++;
/* Create a new frame */ /* Create a new frame */
gspca_frame_add(gspca_dev, FIRST_PACKET, frame, data, len); gspca_frame_add(gspca_dev, FIRST_PACKET, frame, data, len);
PDEBUG(DBG_V4L2, "Starting new frame. First urb contained %d", PDEBUG(DBG_V4L2, "Starting new frame %d",
len); sd->frame_count);
} else { } else {
int cur_frame_len = frame->data_end - frame->data; int cur_frame_len = frame->data_end - frame->data;
@ -217,8 +219,8 @@ void m5602_urb_complete(struct gspca_dev *gspca_dev, struct gspca_frame *frame,
len -= 4; len -= 4;
if (cur_frame_len + len <= frame->v4l2_buf.length) { if (cur_frame_len + len <= frame->v4l2_buf.length) {
PDEBUG(DBG_DATA, "Continuing frame copying %d bytes", PDEBUG(DBG_DATA, "Continuing frame %d copying %d bytes",
len); sd->frame_count, len);
gspca_frame_add(gspca_dev, INTER_PACKET, frame, gspca_frame_add(gspca_dev, INTER_PACKET, frame,
data, len); data, len);