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wrappercamerabinsrc: Add converters for viewfinder branch

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Viewfinder branch should have converters as it has to work
always anyway.
This commit is contained in:
Thiago Santos 2010-12-20 18:09:26 -03:00
parent 7ed49bda4f
commit 2513e9f01b
1 changed files with 12 additions and 1 deletions
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13
gst/camerabin2/gstwrappercamerabinsrc.c
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@ -235,6 +235,7 @@ gst_wrapper_camera_bin_src_construct_pipeline (GstBaseCameraSrc * bcamsrc)
GstBin *cbin = GST_BIN (bcamsrc); GstBin *cbin = GST_BIN (bcamsrc);
GstElement *tee; GstElement *tee;
gboolean ret = FALSE; gboolean ret = FALSE;
GstElement *videoscale;
GST_DEBUG_OBJECT (self, "constructing pipeline"); GST_DEBUG_OBJECT (self, "constructing pipeline");
@ -279,6 +280,17 @@ gst_wrapper_camera_bin_src_construct_pipeline (GstBaseCameraSrc * bcamsrc)
goto done; goto done;
self->tee_vf_srcpad = gst_element_get_request_pad (tee, "src%d"); self->tee_vf_srcpad = gst_element_get_request_pad (tee, "src%d");
g_object_set (tee, "alloc-pad", self->tee_vf_srcpad, NULL);
/* the viewfinder should always work, so we add some converters to it */
if (!gst_camerabin_create_and_add_element (cbin, "ffmpegcolorspace"))
goto done;
if (!(videoscale = gst_camerabin_create_and_add_element (cbin, "videoscale")))
goto done;
gst_object_unref (self->tee_vf_srcpad);
self->tee_vf_srcpad = gst_element_get_static_pad (videoscale, "src");
self->tee_image_srcpad = gst_element_get_request_pad (tee, "src%d"); self->tee_image_srcpad = gst_element_get_request_pad (tee, "src%d");
self->tee_video_srcpad = gst_element_get_request_pad (tee, "src%d"); self->tee_video_srcpad = gst_element_get_request_pad (tee, "src%d");
@ -287,7 +299,6 @@ gst_wrapper_camera_bin_src_construct_pipeline (GstBaseCameraSrc * bcamsrc)
gst_pad_add_buffer_probe (self->tee_video_srcpad, gst_pad_add_buffer_probe (self->tee_video_srcpad,
G_CALLBACK (gst_wrapper_camera_bin_src_vidsrc_probe), self); G_CALLBACK (gst_wrapper_camera_bin_src_vidsrc_probe), self);
g_object_set (tee, "alloc-pad", self->tee_vf_srcpad, NULL);
/* hook-up the ghostpads */ /* hook-up the ghostpads */
gst_ghost_pad_set_target (GST_GHOST_PAD (self->vfsrc), self->tee_vf_srcpad); gst_ghost_pad_set_target (GST_GHOST_PAD (self->vfsrc), self->tee_vf_srcpad);