diff options
Diffstat (limited to 'sys/v4l2/gstv4l2src.c')
| -rw-r--r-- | sys/v4l2/gstv4l2src.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/sys/v4l2/gstv4l2src.c b/sys/v4l2/gstv4l2src.c index 126cd421..09767ea6 100644 --- a/sys/v4l2/gstv4l2src.c +++ b/sys/v4l2/gstv4l2src.c @@ -3,6 +3,7 @@ * gstv4l2src.c: BT8x8/V4L2 source element * * Copyright (C) 2001-2002 Ronald Bultje <rbultje@ronald.bitfreak.net> + * Copyright (C) 2006 Edgard Lima <edgard.lima@indt.org.br> * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Library General Public @@ -207,6 +208,8 @@ gst_v4l2src_init (GstV4l2Src * v4l2src, GstV4l2SrcClass * klass) v4l2src->formats = NULL; /* fps */ + v4l2src->fps_n = 0; + v4l2src->fps_d = 1; v4l2src->use_fixed_fps = TRUE; v4l2src->is_capturing = FALSE; @@ -631,8 +634,7 @@ gst_v4l2src_get_caps (GstBaseSrc * src) int min_w, max_w, min_h, max_h; GSList *walk; GstStructure *structure; - gint fps_n, fps_d; - + guint fps_n, fps_d; if (!GST_V4L2_IS_OPEN (GST_V4L2ELEMENT (v4l2src))) { return @@ -647,6 +649,7 @@ gst_v4l2src_get_caps (GstBaseSrc * src) caps = gst_caps_new_empty (); walk = v4l2src->formats; if (!gst_v4l2src_get_fps (v4l2src, &fps_n, &fps_d)) { + GST_DEBUG_OBJECT (v4l2src, "frame rate is unknown."); fps_n = 0; fps_d = 1; } @@ -857,10 +860,8 @@ gst_v4l2src_create (GstPushSrc * src, GstBuffer ** buf) { GstV4l2Src *v4l2src = GST_V4L2SRC (src); GstFlowReturn ret; - gint fps_n, fps_d; - if (v4l2src->use_fixed_fps - && gst_v4l2src_get_fps (v4l2src, &fps_n, &fps_d) == 0) { + if (v4l2src->use_fixed_fps && v4l2src->fps_n == 0) { GST_ELEMENT_ERROR (v4l2src, RESOURCE, SETTINGS, (NULL), ("could not get frame rate for element")); return GST_FLOW_ERROR; |