diff options
| -rw-r--r-- | stream/tvi_v4l2.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/stream/tvi_v4l2.c b/stream/tvi_v4l2.c index a79a42468e..bf9ad46cfe 100644 --- a/stream/tvi_v4l2.c +++ b/stream/tvi_v4l2.c @@ -876,6 +876,7 @@ static int uninit(priv_t *priv) /* unqueue all remaining buffers */ memset(&buf,0,sizeof(buf)); buf.type = V4L2_BUF_TYPE_VIDEO_CAPTURE; + buf.memory = V4L2_MEMORY_MMAP; while (!ioctl(priv->video_fd, VIDIOC_DQBUF, &buf)); } @@ -1395,6 +1396,7 @@ static void *video_grabber(void *data) memset(&buf,0,sizeof(buf)); buf.type = V4L2_BUF_TYPE_VIDEO_CAPTURE; + buf.memory = V4L2_MEMORY_MMAP; ret = ioctl(priv->video_fd, VIDIOC_DQBUF, &buf); if (ret < 0) { @@ -1411,6 +1413,7 @@ static void *video_grabber(void *data) for (i = 0; i < priv->mapcount; i++) { memset(&buf,0,sizeof(buf)); buf.type = V4L2_BUF_TYPE_VIDEO_CAPTURE; + buf.memory = V4L2_MEMORY_MMAP; buf.index = i; ret = ioctl(priv->video_fd, VIDIOC_QUERYBUF, &buf); if (ret < 0) { |