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Diffstat (limited to 'sys/v4l2/v4l2src_calls.c')
-rw-r--r--sys/v4l2/v4l2src_calls.c82
1 files changed, 41 insertions, 41 deletions
diff --git a/sys/v4l2/v4l2src_calls.c b/sys/v4l2/v4l2src_calls.c
index 00d710eb..a2db4f2b 100644
--- a/sys/v4l2/v4l2src_calls.c
+++ b/sys/v4l2/v4l2src_calls.c
@@ -70,19 +70,19 @@ gst_v4l2src_fill_format_list (GstV4l2Src * v4l2src)
format->index = n;
format->type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
if (ioctl (GST_V4L2ELEMENT (v4l2src)->video_fd, VIDIOC_ENUM_FMT,
- format) < 0) {
+ format) < 0) {
if (errno == EINVAL) {
- break; /* end of enumeration */
+ break; /* end of enumeration */
} else {
- GST_ELEMENT_ERROR (v4l2src, RESOURCE, SETTINGS, (NULL),
- ("failed to get number %d in pixelformat enumeration for %s: %s",
- n, GST_V4L2ELEMENT (v4l2src)->device, g_strerror (errno)));
- g_free (format);
- return FALSE;
+ GST_ELEMENT_ERROR (v4l2src, RESOURCE, SETTINGS, (NULL),
+ ("failed to get number %d in pixelformat enumeration for %s: %s",
+ n, GST_V4L2ELEMENT (v4l2src)->device, g_strerror (errno)));
+ g_free (format);
+ return FALSE;
}
}
GST_LOG_OBJECT (v4l2src, "got format" GST_FOURCC_FORMAT,
- GST_FOURCC_ARGS (format->pixelformat));
+ GST_FOURCC_ARGS (format->pixelformat));
v4l2src->formats = g_slist_prepend (v4l2src->formats, format);
}
@@ -118,11 +118,11 @@ gst_v4l2src_queue_frame (GstV4l2Src * v4l2src, guint i)
GST_LOG_OBJECT (v4l2src, "queueing frame %u", i);
if (ioctl (GST_V4L2ELEMENT (v4l2src)->video_fd, VIDIOC_QBUF,
- &v4l2src->pool->buffers[i].buffer) < 0) {
+ &v4l2src->pool->buffers[i].buffer) < 0) {
GST_ELEMENT_ERROR (v4l2src, RESOURCE, WRITE,
- (_("Could not write to device \"%s\"."),
- GST_V4L2ELEMENT (v4l2src)->device),
- ("Error queueing buffer %u on device %s", i, g_strerror (errno)));
+ (_("Could not write to device \"%s\"."),
+ GST_V4L2ELEMENT (v4l2src)->device),
+ ("Error queueing buffer %u on device %s", i, g_strerror (errno)));
return FALSE;
}
@@ -146,8 +146,8 @@ gst_v4l2src_grab_frame (GstV4l2Src * v4l2src)
/* if the sync() got interrupted, we can retry */
if (errno != EINTR) {
GST_ELEMENT_ERROR (v4l2src, RESOURCE, SYNC, (NULL),
- ("could not sync on a buffer on device %s: %s",
- GST_V4L2ELEMENT (v4l2src)->device, g_strerror (errno)));
+ ("could not sync on a buffer on device %s: %s",
+ GST_V4L2ELEMENT (v4l2src)->device, g_strerror (errno)));
return -1;
}
GST_DEBUG_OBJECT (v4l2src, "grab got interrupted");
@@ -174,10 +174,10 @@ gst_v4l2src_get_capture (GstV4l2Src * v4l2src)
v4l2src->format.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
if (ioctl (GST_V4L2ELEMENT (v4l2src)->video_fd, VIDIOC_G_FMT,
- &v4l2src->format) < 0) {
+ &v4l2src->format) < 0) {
GST_ELEMENT_ERROR (v4l2src, RESOURCE, SETTINGS, (NULL),
- ("failed to get pixelformat for device %s: %s",
- GST_V4L2ELEMENT (v4l2src)->device, g_strerror (errno)));
+ ("failed to get pixelformat for device %s: %s",
+ GST_V4L2ELEMENT (v4l2src)->device, g_strerror (errno)));
return FALSE;
}
@@ -209,11 +209,11 @@ gst_v4l2src_set_capture (GstV4l2Src * v4l2src,
v4l2src->format.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
if (ioctl (GST_V4L2ELEMENT (v4l2src)->video_fd, VIDIOC_S_FMT,
- &v4l2src->format) < 0) {
+ &v4l2src->format) < 0) {
GST_ELEMENT_ERROR (v4l2src, RESOURCE, SETTINGS, (NULL),
- ("failed to set pixelformat to %s @ %dx%d for device %s: %s",
- fmt->description, width, height, GST_V4L2ELEMENT (v4l2src)->device,
- g_strerror (errno)));
+ ("failed to set pixelformat to %s @ %dx%d for device %s: %s",
+ fmt->description, width, height, GST_V4L2ELEMENT (v4l2src)->device,
+ g_strerror (errno)));
return FALSE;
}
@@ -250,21 +250,21 @@ gst_v4l2src_capture_init (GstV4l2Src * v4l2src)
v4l2src->breq.type = v4l2src->format.type;
v4l2src->breq.memory = V4L2_MEMORY_MMAP;
if (ioctl (GST_V4L2ELEMENT (v4l2src)->video_fd, VIDIOC_REQBUFS,
- &v4l2src->breq) < 0) {
+ &v4l2src->breq) < 0) {
GST_ELEMENT_ERROR (v4l2src, RESOURCE, READ,
- (_("Could not get buffers from device \"%s\"."),
- GST_V4L2ELEMENT (v4l2src)->device),
- ("error requesting %d buffers: %s", v4l2src->breq.count,
- g_strerror (errno)));
+ (_("Could not get buffers from device \"%s\"."),
+ GST_V4L2ELEMENT (v4l2src)->device),
+ ("error requesting %d buffers: %s", v4l2src->breq.count,
+ g_strerror (errno)));
return FALSE;
}
if (v4l2src->breq.count < GST_V4L2_MIN_BUFFERS) {
GST_ELEMENT_ERROR (v4l2src, RESOURCE, READ,
- (_("Could not get enough buffers from device \"%s\"."),
- GST_V4L2ELEMENT (v4l2src)->device),
- ("we received %d, we want at least %d", v4l2src->breq.count,
- GST_V4L2_MIN_BUFFERS));
+ (_("Could not get enough buffers from device \"%s\"."),
+ GST_V4L2ELEMENT (v4l2src)->device),
+ ("we received %d, we want at least %d", v4l2src->breq.count,
+ GST_V4L2_MIN_BUFFERS));
v4l2src->breq.count = buffers;
return FALSE;
}
@@ -292,19 +292,19 @@ gst_v4l2src_capture_init (GstV4l2Src * v4l2src)
buffer->buffer.index = n;
buffer->buffer.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
if (ioctl (GST_V4L2ELEMENT (v4l2src)->video_fd, VIDIOC_QUERYBUF,
- &buffer->buffer) < 0) {
+ &buffer->buffer) < 0) {
GST_ELEMENT_ERROR (v4l2src, RESOURCE, READ, (NULL),
- ("Could not get buffer properties of buffer %d: %s", n,
- g_strerror (errno)));
+ ("Could not get buffer properties of buffer %d: %s", n,
+ g_strerror (errno)));
gst_v4l2src_capture_deinit (v4l2src);
return FALSE;
}
buffer->start =
- mmap (0, buffer->buffer.length, PROT_READ | PROT_WRITE, MAP_SHARED,
- GST_V4L2ELEMENT (v4l2src)->video_fd, buffer->buffer.m.offset);
+ mmap (0, buffer->buffer.length, PROT_READ | PROT_WRITE, MAP_SHARED,
+ GST_V4L2ELEMENT (v4l2src)->video_fd, buffer->buffer.m.offset);
if (buffer->start == MAP_FAILED) {
GST_ELEMENT_ERROR (v4l2src, RESOURCE, READ, (NULL),
- ("Could not mmap video buffer %d: %s", n, g_strerror (errno)));
+ ("Could not mmap video buffer %d: %s", n, g_strerror (errno)));
buffer->start = 0;
gst_v4l2src_capture_deinit (v4l2src);
return FALSE;
@@ -344,8 +344,8 @@ gst_v4l2src_capture_start (GstV4l2Src * v4l2src)
if (ioctl (GST_V4L2ELEMENT (v4l2src)->video_fd, VIDIOC_STREAMON, &type) < 0) {
GST_ELEMENT_ERROR (v4l2src, RESOURCE, OPEN_READ, (NULL),
- ("Error starting streaming capture from device %s: %s",
- GST_V4L2ELEMENT (v4l2src)->device, g_strerror (errno)));
+ ("Error starting streaming capture from device %s: %s",
+ GST_V4L2ELEMENT (v4l2src)->device, g_strerror (errno)));
return FALSE;
}
@@ -372,8 +372,8 @@ gst_v4l2src_capture_stop (GstV4l2Src * v4l2src)
* on the non-queued ones */
if (ioctl (GST_V4L2ELEMENT (v4l2src)->video_fd, VIDIOC_STREAMOFF, &type) < 0) {
GST_ELEMENT_ERROR (v4l2src, RESOURCE, CLOSE, (NULL),
- ("Error stopping streaming capture from device %s: %s",
- GST_V4L2ELEMENT (v4l2src)->device, g_strerror (errno)));
+ ("Error stopping streaming capture from device %s: %s",
+ GST_V4L2ELEMENT (v4l2src)->device, g_strerror (errno)));
return FALSE;
}
@@ -445,7 +445,7 @@ gst_v4l2src_capture_deinit (GstV4l2Src * v4l2src)
buffer.type = V4L2_BUF_TYPE_VIDEO_CAPTURE;
if (ioctl (GST_V4L2ELEMENT (v4l2src)->video_fd, VIDIOC_DQBUF, &buffer) < 0)
GST_WARNING_OBJECT (v4l2src,
- "Could not dequeue buffer on uninitialization");
+ "Could not dequeue buffer on uninitialization");
}
if (gst_atomic_int_dec_and_test (&v4l2src->pool->refcount)) {
/* we're last thing that used all this */
generated by cgit v1.2.1 (git 2.18.0) at 2024-07-08 22:20:10 +0000