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-rw-r--r--src/misc/ioctl.c10
1 files changed, 9 insertions, 1 deletions
diff --git a/src/misc/ioctl.c b/src/misc/ioctl.c
index 26481c6d..49282811 100644
--- a/src/misc/ioctl.c
+++ b/src/misc/ioctl.c
@@ -4,6 +4,7 @@
#include <time.h>
#include <sys/time.h>
#include <stddef.h>
+#include <stdint.h>
#include <string.h>
#include "syscall.h"
@@ -28,6 +29,12 @@ struct ioctl_compat_map {
* number producing macros; only size of result is meaningful. */
#define new_misaligned(n) struct { int i; time_t t; char c[(n)-4]; }
+struct v4l2_event {
+ uint32_t a;
+ uint64_t b[8];
+ uint32_t c[2], ts[2], d[9];
+};
+
static const struct ioctl_compat_map compat_map[] = {
{ SIOCGSTAMP, SIOCGSTAMP_OLD, 8, R, 0, OFFS(0, 4) },
{ SIOCGSTAMPNS, SIOCGSTAMPNS_OLD, 8, R, 0, OFFS(0, 4) },
@@ -55,7 +62,8 @@ static const struct ioctl_compat_map compat_map[] = {
{ _IOWR('V', 93, new_misaligned(68)), _IOWR('V', 93, char[68]), 68, WR, 1, OFFS(20, 24) },
/* VIDIOC_DQEVENT */
- { _IOR('V', 89, new_misaligned(96)), _IOR('V', 89, char[96]), 96, R, 0, OFFS(76,80) },
+ { _IOR('V', 89, new_misaligned(120)), _IOR('V', 89, struct v4l2_event), sizeof(struct v4l2_event),
+ R, 0, OFFS(offsetof(struct v4l2_event, ts[0]), offsetof(struct v4l2_event, ts[1])) },
/* VIDIOC_OMAP3ISP_STAT_REQ */
{ _IOWR('V', 192+6, char[32]), _IOWR('V', 192+6, char[24]), 22, WR, 0, OFFS(0,4) },