Guennadi Liakhovetski wrote:
On Wed, 28 Sep 2011, Sakari Ailus wrote:
Hi Guennadi,
On Wed, Sep 28, 2011 at 04:56:11PM +0200, Guennadi Liakhovetski wrote:
@@ -2099,6 +2103,15 @@ struct v4l2_dbg_chip_ident {
__u32 revision;/* chip revision, chip specific */
} __attribute__
On Thu, 29 Sep 2011, Sakari Ailus wrote:
Guennadi Liakhovetski wrote:
On Wed, 28 Sep 2011, Sakari Ailus wrote:
Hi Guennadi,
On Wed, Sep 28, 2011 at 04:56:11PM +0200, Guennadi Liakhovetski wrote:
@@ -2099,6 +2103,15 @@ struct v4l2_dbg_chip_ident {
__u32 revision;
A possibility to preallocate and initialise buffers of different sizes
in V4L2 is required for an efficient implementation of a snapshot
mode. This patch adds two new ioctl()s: VIDIOC_CREATE_BUFS and
VIDIOC_PREPARE_BUF and defines respective data structures.
Signed-off-by: Guennadi Liakhovetski
Hi Guennadi,
On Wed, Sep 28, 2011 at 04:56:11PM +0200, Guennadi Liakhovetski wrote:
@@ -2099,6 +2103,15 @@ struct v4l2_dbg_chip_ident {
__u32 revision;/* chip revision, chip specific */
} __attribute__ ((packed));
+/* VIDIOC_CREATE_BUFS */
+struct v4l2_create_buffers {
+
On Wed, 28 Sep 2011, Sakari Ailus wrote:
Hi Guennadi,
On Wed, Sep 28, 2011 at 04:56:11PM +0200, Guennadi Liakhovetski wrote:
@@ -2099,6 +2103,15 @@ struct v4l2_dbg_chip_ident {
__u32 revision;/* chip revision, chip specific */
} __attribute__ ((packed));
+/*