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yaml
---
r: 235878
b: refs/heads/master
c: 6ae2dbe
h: refs/heads/master
v: v3
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Tomas Winkler authored and Greg Kroah-Hartman committed Feb 9, 2011
1 parent eac4cda commit 6a2b01d
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Showing 2 changed files with 1 addition and 43 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: f62bc44e055712fc8ccf34654a79137dd4a4d8af
refs/heads/master: 6ae2dbec4d9673ae0935233e42dc890659702dfb
42 changes: 0 additions & 42 deletions trunk/drivers/staging/easycap/easycap_ioctl.c
Original file line number Diff line number Diff line change
Expand Up @@ -2151,13 +2151,6 @@ case VIDIOC_QBUF: {
/* - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - */
case VIDIOC_DQBUF:
{
#ifdef AUDIOTIME
struct signed_div_result sdr;
long long int above, below, dnbydt, fudge, sll;
unsigned long long int ull;
struct timeval timeval8;
struct timeval timeval1;
#endif /*AUDIOTIME*/
struct timeval timeval, timeval2;
int i, j;
struct v4l2_buffer v4l2_buffer;
Expand Down Expand Up @@ -2264,41 +2257,6 @@ case VIDIOC_DQBUF:
do_gettimeofday(&timeval);
timeval2 = timeval;

#ifdef AUDIOTIME
if (!peasycap->timeval0.tv_sec) {
timeval8 = timeval;
timeval1 = timeval;
timeval2 = timeval;
dnbydt = 192000;
peasycap->timeval0 = timeval8;
} else {
dnbydt = peasycap->dnbydt;
timeval1 = peasycap->timeval1;
above = dnbydt * MICROSECONDS(timeval, timeval1);
below = 192000;
sdr = signed_div(above, below);

above = sdr.quotient + timeval1.tv_usec - 350000;

below = 1000000;
sdr = signed_div(above, below);
timeval2.tv_usec = sdr.remainder;
timeval2.tv_sec = timeval1.tv_sec + sdr.quotient;
}
if (!(peasycap->isequence % 500)) {
fudge = ((long long int)(1000000)) *
((long long int)(timeval.tv_sec -
timeval2.tv_sec)) +
(long long int)(timeval.tv_usec -
timeval2.tv_usec);
sdr = signed_div(fudge, 1000);
sll = sdr.quotient;
ull = sdr.remainder;

SAM("%5lli.%-3lli=ms timestamp fudge\n", sll, ull);
}
#endif /*AUDIOTIME*/

v4l2_buffer.timestamp = timeval2;
v4l2_buffer.sequence = peasycap->isequence++;
v4l2_buffer.memory = V4L2_MEMORY_MMAP;
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