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c478fb4813
Original commit message from CVS: * libs/gst/controller/gstcontroller.c: (gst_controlled_property_set_interpolation_mode), (gst_controlled_property_prepend_default), (gst_controlled_property_new), (gst_controller_set_unlocked), (gst_controller_set), (gst_controller_set_from_list), (gst_controller_unset), (gst_controller_unset_all): * libs/gst/controller/gstcontrollerprivate.h: * libs/gst/controller/gstinterpolation.c: Factor out the 'set' logic into gst_controller_set_unlocked for the gst_controller_set and gst_controller_set_from_list functions. To make life of the interpolators easier always add a control point at timestamp zero with the default value. In the linear interpolator make things more obvious by better variable naming (slope). Implement cubic interpolation mode (by using a natural cubic spline) and map the quadratic interpolation mode to this too (as quadratic doesn't make much sense, see discussion on the list). * tests/check/libs/controller.c: (GST_START_TEST), (gst_controller_suite): Add unit test for the cubic interpolation mode and check everywhere if the interpolation mode could be set as expected. |
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.. | ||
.gitignore | ||
adapter.c | ||
basesrc.c | ||
collectpads.c | ||
controller.c | ||
gdp.c | ||
gstnetclientclock.c | ||
gstnettimeprovider.c | ||
libsabi.c | ||
struct_hppa.h | ||
struct_i386.h | ||
struct_ppc32.h | ||
struct_ppc64.h | ||
struct_x86_64.h | ||
typefindhelper.c |