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author | Christian Schaller <uraeus@gnome.org> | 2005-05-06 11:41:28 +0000 |
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committer | Christian Schaller <uraeus@gnome.org> | 2005-05-06 11:41:28 +0000 |
commit | 086b25d40a8fc3606d70c32af7f6af178e2d804d (patch) | |
tree | 2b138bca28d921d8798599f2c745d8014ec631ba /gst-libs/gst/video/video.c | |
parent | 4cb81e7ecbdc6376e5c676dcffa11758434acd1e (diff) | |
download | gst-plugins-bad-086b25d40a8fc3606d70c32af7f6af178e2d804d.tar.gz gst-plugins-bad-086b25d40a8fc3606d70c32af7f6af178e2d804d.tar.bz2 gst-plugins-bad-086b25d40a8fc3606d70c32af7f6af178e2d804d.zip |
remove gst-libs from gst-plugins module as it is in gst-plugins-base now
Original commit message from CVS:
remove gst-libs from gst-plugins module as it is in gst-plugins-base now
Diffstat (limited to 'gst-libs/gst/video/video.c')
-rw-r--r-- | gst-libs/gst/video/video.c | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/gst-libs/gst/video/video.c b/gst-libs/gst/video/video.c deleted file mode 100644 index 6e942112..00000000 --- a/gst-libs/gst/video/video.c +++ /dev/null @@ -1,103 +0,0 @@ -/* GStreamer - * Copyright (C) <1999> Erik Walthinsen <omega@cse.ogi.edu> - * Library <2002> Ronald Bultje <rbultje@ronald.bitfreak.net> - * - * This library is free software; you can redistribute it and/or - * modify it under the terms of the GNU Library General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) any later version. - * - * This library is distributed in the hope that it will be useful, - * but WITHOUT ANY WARRANTY; without even the implied warranty of - * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - * Library General Public License for more details. - * - * You should have received a copy of the GNU Library General Public - * License along with this library; if not, write to the - * Free Software Foundation, Inc., 59 Temple Place - Suite 330, - * Boston, MA 02111-1307, USA. - */ - -#ifdef HAVE_CONFIG_H -# include "config.h" -#endif - -#include "video.h" - -/* This is simply a convenience function, nothing more or less */ - -gdouble -gst_video_frame_rate (GstPad * pad) -{ - gdouble fps = 0.; - const GstCaps *caps = NULL; - GstStructure *structure; - - /* get pad caps */ - caps = GST_PAD_CAPS (pad); - if (caps == NULL) { - g_warning ("gstvideo: failed to get caps of pad %s:%s", - GST_ELEMENT_NAME (gst_pad_get_parent (pad)), GST_PAD_NAME (pad)); - return 0.; - } - - structure = gst_caps_get_structure (caps, 0); - if (!gst_structure_get_double (structure, "framerate", &fps)) { - g_warning ("gstvideo: failed to get framerate property of pad %s:%s", - GST_ELEMENT_NAME (gst_pad_get_parent (pad)), GST_PAD_NAME (pad)); - return 0.; - } - - GST_DEBUG ("Framerate request on pad %s:%s: %f", - GST_ELEMENT_NAME (gst_pad_get_parent (pad)), GST_PAD_NAME (pad), fps); - - return fps; -} - -gboolean -gst_video_get_size (GstPad * pad, gint * width, gint * height) -{ - const GstCaps *caps = NULL; - GstStructure *structure; - gboolean ret; - - g_return_val_if_fail (pad != NULL, FALSE); - g_return_val_if_fail (width != NULL, FALSE); - g_return_val_if_fail (height != NULL, FALSE); - - caps = GST_PAD_CAPS (pad); - - if (caps == NULL) { - g_warning ("gstvideo: failed to get caps of pad %s:%s", - GST_ELEMENT_NAME (gst_pad_get_parent (pad)), GST_PAD_NAME (pad)); - return FALSE; - } - - structure = gst_caps_get_structure (caps, 0); - ret = gst_structure_get_int (structure, "width", width); - ret &= gst_structure_get_int (structure, "height", height); - - if (!ret) { - g_warning ("gstvideo: failed to get size properties on pad %s:%s", - GST_ELEMENT_NAME (gst_pad_get_parent (pad)), GST_PAD_NAME (pad)); - return FALSE; - } - - GST_DEBUG ("size request on pad %s:%s: %dx%d", - GST_ELEMENT_NAME (gst_pad_get_parent (pad)), - GST_PAD_NAME (pad), width ? *width : -1, height ? *height : -1); - - return TRUE; -} - -static gboolean -plugin_init (GstPlugin * plugin) -{ - return TRUE; -} - -GST_PLUGIN_DEFINE (GST_VERSION_MAJOR, - GST_VERSION_MINOR, - "gstvideo", - "Convenience routines for video plugins", - plugin_init, VERSION, GST_LICENSE, GST_PACKAGE, GST_ORIGIN) |