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authorTomi Valkeinen <tomi.valkeinen@ti.com>2016-04-16 22:26:47 +0300
committerTomi Valkeinen <tomi.valkeinen@ti.com>2016-04-16 22:26:47 +0300
commitcecb3644b9e0a76a9d2ebead72917523a5350adf (patch)
tree073a6616314827854ec8f57f0b1d67a845f2bed3 /tests
parentf902b289c2a3956176fc328afb31ea4fc91f8984 (diff)
add -Wextra & fix warnings
Diffstat (limited to 'tests')
-rw-r--r--tests/kmscapture.cpp14
1 files changed, 7 insertions, 7 deletions
diff --git a/tests/kmscapture.cpp b/tests/kmscapture.cpp
index d433c44..81650d7 100644
--- a/tests/kmscapture.cpp
+++ b/tests/kmscapture.cpp
@@ -121,7 +121,7 @@ Camera::Camera(int camera_id, Card& card, Plane* plane, uint32_t x, uint32_t y,
ASSERT(m_fd >= 0);
- struct v4l2_frmsizeenum v4lfrms = { 0 };
+ struct v4l2_frmsizeenum v4lfrms = { };
v4lfrms.pixel_format = (uint32_t) pixfmt;
while (ioctl(m_fd, VIDIOC_ENUM_FRAMESIZES, &v4lfrms) == 0) {
if (v4lfrms.type == V4L2_FRMSIZE_TYPE_DISCRETE) {
@@ -142,7 +142,7 @@ Camera::Camera(int camera_id, Card& card, Plane* plane, uint32_t x, uint32_t y,
m_out_x = x + iw / 2 - m_out_width / 2;
m_out_y = y + ih / 2 - m_out_height / 2;
- struct v4l2_format v4lfmt = { 0 };
+ struct v4l2_format v4lfmt = { };
v4lfmt.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
r = ioctl(m_fd, VIDIOC_G_FMT, &v4lfmt);
ASSERT(r == 0);
@@ -154,7 +154,7 @@ Camera::Camera(int camera_id, Card& card, Plane* plane, uint32_t x, uint32_t y,
r = ioctl(m_fd, VIDIOC_S_FMT, &v4lfmt);
ASSERT(r == 0);
- struct v4l2_requestbuffers v4lreqbuf = { 0 };
+ struct v4l2_requestbuffers v4lreqbuf = { };
v4lreqbuf.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
v4lreqbuf.memory = v4l_mem;
v4lreqbuf.count = CAMERA_BUF_QUEUE_SIZE;
@@ -162,7 +162,7 @@ Camera::Camera(int camera_id, Card& card, Plane* plane, uint32_t x, uint32_t y,
ASSERT(r == 0);
ASSERT(v4lreqbuf.count == CAMERA_BUF_QUEUE_SIZE);
- struct v4l2_buffer v4lbuf = { 0 };
+ struct v4l2_buffer v4lbuf = { };
v4lbuf.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
v4lbuf.memory = v4l_mem;
@@ -219,7 +219,7 @@ void Camera::show_next_frame(Crtc* crtc)
else
v4l_mem = V4L2_MEMORY_DMABUF;
- struct v4l2_buffer v4l2buf = { 0 };
+ struct v4l2_buffer v4l2buf = { };
v4l2buf.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
v4l2buf.memory = v4l_mem;
r = ioctl(m_fd, VIDIOC_DQBUF, &v4l2buf);
@@ -257,7 +257,7 @@ void Camera::show_next_frame(Crtc* crtc)
static bool is_capture_dev(int fd)
{
- struct v4l2_capability cap = { 0 };
+ struct v4l2_capability cap = { };
int r;
r = ioctl(fd, VIDIOC_QUERYCAP, &cap);
@@ -361,7 +361,7 @@ int main(int argc, char** argv)
FAIL_IF(i < nr_cameras, "available plane not found");
- struct pollfd fds[nr_cameras + 1] = { 0 };
+ struct pollfd fds[nr_cameras + 1] = { };
for (i = 0; i < nr_cameras; i++) {
fds[i].fd = cameras[i]->fd();
fds[i].events = POLLIN;