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| author | Thiago Santos <thiago.sousa.santos@collabora.com> | 2012-05-01 13:28:33 -0300 |
|---|---|---|
| committer | Thiago Santos <thiago.sousa.santos@collabora.com> | 2012-05-01 15:20:49 -0300 |
| commit | 9cd017258104f5527e8b9620d33637986e3183a4 (patch) | |
| tree | 11010625102d5a83a08849e1a44421ce707fcb78 /gst/camerabin2 | |
| parent | f08a847e8689b3216dec925d63948dca4c446e9a (diff) | |
| download | gstreamer-plugins-bad-9cd017258104f5527e8b9620d33637986e3183a4.tar.gz | |
wrappercamerabinsrc: prevent caps renegotiation loop
Only set the zoom capsfilter caps when the new caps are different,
preventing a caps renegotiation loop.
Diffstat (limited to 'gst/camerabin2')
| -rw-r--r-- | gst/camerabin2/gstwrappercamerabinsrc.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/gst/camerabin2/gstwrappercamerabinsrc.c b/gst/camerabin2/gstwrappercamerabinsrc.c index 0b28109e9..7d2c79548 100644 --- a/gst/camerabin2/gstwrappercamerabinsrc.c +++ b/gst/camerabin2/gstwrappercamerabinsrc.c @@ -397,8 +397,14 @@ gst_wrapper_camera_bin_src_caps_cb (GObject * gobject, GParamSpec * pspec, gst_base_camera_src_setup_zoom (bcamsrc); /* Update post-zoom capsfilter */ - if (self->src_zoom_filter) - g_object_set (G_OBJECT (self->src_zoom_filter), "caps", caps, NULL); + if (self->src_zoom_filter) { + GstCaps *filtercaps; + + g_object_get (G_OBJECT (self->src_zoom_filter), "caps", &filtercaps, NULL); + if (!gst_caps_is_equal (filtercaps, caps)) + g_object_set (G_OBJECT (self->src_zoom_filter), "caps", caps, NULL); + gst_caps_unref (filtercaps); + } /* drop our ref on the caps */ gst_caps_unref (caps); |