mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-12-23 08:46:40 +00:00
Code Issues 1 Projects Releases Wiki Activity

implement still image sources

Browse source
This commit is contained in:
Brandon Lewis 2010-08-10 10:54:04 +02:00 committed by Edward Hervey
parent 49fbc0b6d6
commit e095df1bc7
1 changed files with 9 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

15
ges/ges-track-image-source.c
View file

@ -113,23 +113,26 @@ pad_added_cb (GstElement * timeline, GstPad * pad, GstElement * scale)
static GstElement * static GstElement *
ges_track_image_source_create_element (GESTrackSource * object) ges_track_image_source_create_element (GESTrackSource * object)
{ {
GstElement *bin, *source, *scale, *freeze, *csp; GstElement *bin, *source, *scale, *freeze, *iconv, *oconv;
GstPad *src, *target; GstPad *src, *target;
bin = GST_ELEMENT (gst_bin_new ("still-image-bin")); bin = GST_ELEMENT (gst_bin_new ("still-image-bin"));
source = gst_element_factory_make ("uridecodebin", NULL); source = gst_element_factory_make ("uridecodebin", NULL);
scale = gst_element_factory_make ("videoscale", NULL); scale = gst_element_factory_make ("videoscale", NULL);
freeze = gst_element_factory_make ("imagefreeze", NULL); freeze = gst_element_factory_make ("imagefreeze", NULL);
csp = gst_element_factory_make ("ffmpegcolorspace", NULL); iconv = gst_element_factory_make ("ffmpegcolorspace", NULL);
oconv = gst_element_factory_make ("ffmpegcolorspace", NULL);
gst_bin_add_many (GST_BIN (bin), source, scale, freeze, csp, NULL); gst_bin_add_many (GST_BIN (bin), source, scale, freeze, iconv, oconv, NULL);
gst_element_link_pads_full (scale, "src", csp, "sink", gst_element_link_pads_full (scale, "src", iconv, "sink",
GST_PAD_LINK_CHECK_NOTHING); GST_PAD_LINK_CHECK_NOTHING);
gst_element_link_pads_full (csp, "src", freeze, "sink", gst_element_link_pads_full (iconv, "src", freeze, "sink",
GST_PAD_LINK_CHECK_NOTHING);
gst_element_link_pads_full (freeze, "src", oconv, "sink",
GST_PAD_LINK_CHECK_NOTHING); GST_PAD_LINK_CHECK_NOTHING);
target = gst_element_get_static_pad (freeze, "src"); target = gst_element_get_static_pad (oconv, "src");
src = gst_ghost_pad_new ("src", target); src = gst_ghost_pad_new ("src", target);
gst_element_add_pad (bin, src); gst_element_add_pad (bin, src);