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v4l2allocator: Fix userptr importation

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The length passed to the driver was always 0 instead of the size of
the memory. This would fail validation in videobuf2.
This commit is contained in:
Nicolas Dufresne 2018-07-13 14:41:13 -04:00
parent 38b68cbbd7
commit 0649b0ab0f
1 changed files with 5 additions and 7 deletions
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12
sys/v4l2/gstv4l2allocator.c
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@ -1149,13 +1149,11 @@ gst_v4l2_allocator_import_userptr (GstV4l2Allocator * allocator,
for (i = 0; i < group->n_mem; i++) {
gsize maxsize, psize;
if (V4L2_TYPE_IS_MULTIPLANAR (obj->type)) {
maxsize = group->planes[i].length;
psize = size[i];
} else {
maxsize = group->planes[i].length;
psize = img_size;
}
/* TODO request used size and maxsize seperatly */
if (V4L2_TYPE_IS_MULTIPLANAR (obj->type))
maxsize = psize = size[i];
else
maxsize = psize = img_size;
g_assert (psize <= img_size);