diff options
Diffstat (limited to 'v4l2-mfc-example/mfc.c')
| -rw-r--r-- | v4l2-mfc-example/mfc.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/v4l2-mfc-example/mfc.c b/v4l2-mfc-example/mfc.c index 1f279a1..480e542 100644 --- a/v4l2-mfc-example/mfc.c +++ b/v4l2-mfc-example/mfc.c @@ -56,8 +56,9 @@ int mfc_open(struct instance *i, char *name) dbg("MFC Info (%s): driver=\"%s\" bus_info=\"%s\" card=\"%s\" fd=0x%x", name, cap.driver, cap.bus_info, cap.card, i->mfc.fd); - if ( !(cap.capabilities & V4L2_CAP_VIDEO_CAPTURE_MPLANE) || - !(cap.capabilities & V4L2_CAP_VIDEO_OUTPUT_MPLANE) || + if ( !(((cap.capabilities & V4L2_CAP_VIDEO_CAPTURE_MPLANE) && + (cap.capabilities & V4L2_CAP_VIDEO_OUTPUT_MPLANE)) || + (cap.capabilities & V4L2_CAP_VIDEO_M2M_MPLANE)) || !(cap.capabilities & V4L2_CAP_STREAMING)) { err("Insufficient capabilities of MFC device (is %s correct?)", name); |