* [PATCH] libv4l1: move VIDIOCCAPTURE to libv4l1
@ 2010-06-04 7:40 huzaifas
2010-06-07 7:41 ` Hans de Goede
0 siblings, 1 reply; 2+ messages in thread
From: huzaifas @ 2010-06-04 7:40 UTC (permalink / raw)
To: linux-media; +Cc: hdegoede, Huzaifa Sidhpurwala
From: Huzaifa Sidhpurwala <huzaifas@redhat.com>
move VIDIOCCAPTURE to libv4l1
Signed-of-by: Huzaifa Sidhpurwala <huzaifas@redhat.com>
---
lib/libv4l1/libv4l1.c | 16 ++++++++++++++++
1 files changed, 16 insertions(+), 0 deletions(-)
diff --git a/lib/libv4l1/libv4l1.c b/lib/libv4l1/libv4l1.c
index 579f13b..2981c40 100644
--- a/lib/libv4l1/libv4l1.c
+++ b/lib/libv4l1/libv4l1.c
@@ -967,6 +967,22 @@ int v4l1_ioctl(int fd, unsigned long int request, ...)
break;
}
+
+ case VIDIOCCAPTURE: {
+ int *on = arg;
+ enum v4l2_buf_type captype = V4L2_BUF_TYPE_VIDEO_CAPTURE;
+
+ if (0 == *on) {
+ /* dirty hack time. But v4l1 has no STREAMOFF
+ * equivalent in the API, and this one at
+ * least comes close ... */
+ v4l2_ioctl(fd, VIDIOC_STREAMOFF, &captype);
+ }
+
+ result = v4l2_ioctl(fd, VIDIOC_OVERLAY, on);
+
+ break;
+ }
default:
/* Pass through libv4l2 for applications which are using v4l2 through
libv4l1 (this can happen with the v4l1compat.so wrapper preloaded */
--
1.6.6.1
^ permalink raw reply related [flat|nested] 2+ messages in thread* Re: [PATCH] libv4l1: move VIDIOCCAPTURE to libv4l1
2010-06-04 7:40 [PATCH] libv4l1: move VIDIOCCAPTURE to libv4l1 huzaifas
@ 2010-06-07 7:41 ` Hans de Goede
0 siblings, 0 replies; 2+ messages in thread
From: Hans de Goede @ 2010-06-07 7:41 UTC (permalink / raw)
To: huzaifas; +Cc: linux-media
Hi,
Looks good, applied
Thanks!
Regards,
Hans
On 06/04/2010 09:40 AM, huzaifas@redhat.com wrote:
> From: Huzaifa Sidhpurwala<huzaifas@redhat.com>
>
> move VIDIOCCAPTURE to libv4l1
>
> Signed-of-by: Huzaifa Sidhpurwala<huzaifas@redhat.com>
> ---
> lib/libv4l1/libv4l1.c | 16 ++++++++++++++++
> 1 files changed, 16 insertions(+), 0 deletions(-)
>
> diff --git a/lib/libv4l1/libv4l1.c b/lib/libv4l1/libv4l1.c
> index 579f13b..2981c40 100644
> --- a/lib/libv4l1/libv4l1.c
> +++ b/lib/libv4l1/libv4l1.c
> @@ -967,6 +967,22 @@ int v4l1_ioctl(int fd, unsigned long int request, ...)
>
> break;
> }
> +
> + case VIDIOCCAPTURE: {
> + int *on = arg;
> + enum v4l2_buf_type captype = V4L2_BUF_TYPE_VIDEO_CAPTURE;
> +
> + if (0 == *on) {
> + /* dirty hack time. But v4l1 has no STREAMOFF
> + * equivalent in the API, and this one at
> + * least comes close ... */
> + v4l2_ioctl(fd, VIDIOC_STREAMOFF,&captype);
> + }
> +
> + result = v4l2_ioctl(fd, VIDIOC_OVERLAY, on);
> +
> + break;
> + }
> default:
> /* Pass through libv4l2 for applications which are using v4l2 through
> libv4l1 (this can happen with the v4l1compat.so wrapper preloaded */
^ permalink raw reply [flat|nested] 2+ messages in thread
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2010-06-04 7:40 [PATCH] libv4l1: move VIDIOCCAPTURE to libv4l1 huzaifas
2010-06-07 7:41 ` Hans de Goede
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