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add some debug

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Original commit message from CVS:
add some debug
This commit is contained in:
Thomas Vander Stichele 2004-05-03 16:46:03 +00:00
parent b8e832dd04
commit fac3861bfa
1 changed files with 11 additions and 7 deletions
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18
sys/v4l/gstv4lsrc.c
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@ -164,14 +164,14 @@ gst_v4lsrc_class_init (GstV4lSrcClass * klass)
g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_NUMBUFS, g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_NUMBUFS,
g_param_spec_int ("num_buffers", "Num Buffers", "Number of buffers", g_param_spec_int ("num_buffers", "Num Buffers", "Number of buffers",
G_MININT, G_MAXINT, 0, G_PARAM_READABLE)); 0, G_MAXINT, 0, G_PARAM_READABLE));
g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_BUFSIZE, g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_BUFSIZE,
g_param_spec_int ("buffer_size", "Buffer Size", "Size of buffers", g_param_spec_int ("buffer_size", "Buffer Size", "Size of buffers",
G_MININT, G_MAXINT, 0, G_PARAM_READABLE)); 0, G_MAXINT, 0, G_PARAM_READABLE));
g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_USE_FIXED_FPS, g_object_class_install_property (G_OBJECT_CLASS (klass), ARG_USE_FIXED_FPS,
g_param_spec_boolean ("use_fixed_fps", "Use Fixed FPS", g_param_spec_boolean ("use_fixed_fps", "Use Fixed FPS",
"Drop/Insert frames to reach a certain FPS (TRUE) " "Drop/Insert frames to reach a certain FPS (TRUE) "
"or adapt FPS to suit the number of frabbed frames", "or adapt FPS to suit the number of grabbed frames",
TRUE, G_PARAM_READWRITE)); TRUE, G_PARAM_READWRITE));
/* signals */ /* signals */
@ -615,6 +615,7 @@ gst_v4lsrc_getcaps (GstPad * pad)
GstCaps *list; GstCaps *list;
GstV4lSrc *v4lsrc = GST_V4LSRC (gst_pad_get_parent (pad)); GstV4lSrc *v4lsrc = GST_V4LSRC (gst_pad_get_parent (pad));
struct video_capability *vcap = &GST_V4LELEMENT (v4lsrc)->vcap; struct video_capability *vcap = &GST_V4LELEMENT (v4lsrc)->vcap;
gfloat fps;
GList *item; GList *item;
if (!GST_V4L_IS_OPEN (GST_V4LELEMENT (v4lsrc))) { if (!GST_V4L_IS_OPEN (GST_V4LELEMENT (v4lsrc))) {
@ -628,12 +629,15 @@ gst_v4lsrc_getcaps (GstPad * pad)
one = gst_v4lsrc_palette_to_caps (GPOINTER_TO_INT (item->data)); one = gst_v4lsrc_palette_to_caps (GPOINTER_TO_INT (item->data));
if (!one) if (!one)
g_print ("Palette %d gave no caps\n", GPOINTER_TO_INT (item->data)); g_print ("Palette %d gave no caps\n", GPOINTER_TO_INT (item->data));
GST_DEBUG_OBJECT (v4lsrc, "Device reports w: %d-%d, h: %d-%d", fps = gst_v4lsrc_get_fps (v4lsrc);
vcap->minwidth, vcap->maxwidth, vcap->minheight, vcap->maxheight); GST_DEBUG_OBJECT (v4lsrc,
"Device reports w: %d-%d, h: %d-%d, fps: %f for palette %d",
vcap->minwidth, vcap->maxwidth, vcap->minheight, vcap->maxheight, fps,
GPOINTER_TO_INT (item->data));
gst_caps_set_simple (one, "width", GST_TYPE_INT_RANGE, vcap->minwidth, gst_caps_set_simple (one, "width", GST_TYPE_INT_RANGE, vcap->minwidth,
vcap->maxwidth, "height", GST_TYPE_INT_RANGE, vcap->minheight, vcap->maxwidth, "height", GST_TYPE_INT_RANGE, vcap->minheight,
vcap->maxheight, "framerate", G_TYPE_DOUBLE, vcap->maxheight, "framerate", G_TYPE_DOUBLE, fps, NULL);
gst_v4lsrc_get_fps (v4lsrc), NULL);
gst_caps_append (list, one); gst_caps_append (list, one);
} }