From 02b15b4e8b24fc775bbdc881cb1ab336467ac53e Mon Sep 17 00:00:00 2001 From: David Schleef Date: Fri, 8 Apr 2011 10:26:42 -0700 Subject: [PATCH] element-maker: Add videofilter2 template --- tools/element-templates/videofilter2 | 67 ++++++++++++++++++++++++++++ 1 file changed, 67 insertions(+) create mode 100644 tools/element-templates/videofilter2 diff --git a/tools/element-templates/videofilter2 b/tools/element-templates/videofilter2 new file mode 100644 index 0000000000..faa32a6b6e --- /dev/null +++ b/tools/element-templates/videofilter2 @@ -0,0 +1,67 @@ +/* vim: set filetype=c: */ +% ClassName +GstVideoFilter2 +% TYPE_CLASS_NAME +GST_TYPE_VIDEO_FILTER2 +% pads +% pkg-config +gstreamer-base-0.10 +% pads +% includes +#include +#include +#include "../gst/videofilters/gstvideofilter2.h" +% prototypes +static gboolean gst_replace_start (GstBaseTransform * trans); +static gboolean gst_replace_stop (GstBaseTransform * trans); +static GstFlowReturn +gst_replace_prefilter (GstVideoFilter2 *videofilter2, GstBuffer * buf); + +static GstVideoFilter2Functions gst_replace_filter_functions[]; +% declare-class + GstBaseTransformClass *base_transform_class = GST_BASE_TRANSFORM_CLASS (klass); + GstVideoFilter2Class *video_filter2_class = GST_VIDEO_FILTER2_CLASS (klass); +% set-methods + base_transform_class->start = GST_DEBUG_FUNCPTR (gst_replace_start); + base_transform_class->stop = GST_DEBUG_FUNCPTR (gst_replace_stop); + video_filter2_class->prefilter = GST_DEBUG_FUNCPTR (gst_replace_prefilter); + + gst_video_filter2_class_add_functions (video_filter2_class, + gst_replace_filter_functions); +% methods + +static gboolean +gst_replace_start (GstBaseTransform * trans) +{ + + return TRUE; +} + +static gboolean +gst_replace_stop (GstBaseTransform * trans) +{ + + return TRUE; +} + +static GstFlowReturn +gst_replace_prefilter (GstVideoFilter2 *video_filter2, GstBuffer * buf) +{ + + return GST_FLOW_OK; +} + +static GstFlowReturn +gst_replace_filter_ip_I420 (GstVideoFilter2 * videofilter2, + GstBuffer * buf, int start, int end) +{ + return GST_FLOW_OK; +} + +static GstVideoFilter2Functions gst_replace_filter_functions[] = { + {GST_VIDEO_FORMAT_I420, NULL, gst_replace_filter_ip_I420}, + {GST_VIDEO_FORMAT_UNKNOWN} +}; + + +% end -- 2.34.1