diff options
| -rw-r--r-- | gst-libs/gst/gl/gstglfilter.c | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/gst-libs/gst/gl/gstglfilter.c b/gst-libs/gst/gl/gstglfilter.c index 59c850838..2c518e314 100644 --- a/gst-libs/gst/gl/gstglfilter.c +++ b/gst-libs/gst/gl/gstglfilter.c @@ -336,7 +336,13 @@ gst_gl_filter_fixate_caps (GstBaseTransform * bt, GST_DEBUG_OBJECT (bt, "height is fixed (%d)", h); if (!gst_value_is_fixed (to_par)) { - gst_value_set_fraction (&tpar, 1, 1); + /* (shortcut) copy-paste (??) of videoscale seems to aim for 1/1, + * so let's make it so ... + * especially if following code assumes fixed */ + GST_DEBUG_OBJECT (bt, "fixating to_par to 1x1"); + gst_structure_fixate_field_nearest_fraction (outs, + "pixel-aspect-ratio", 1, 1); + to_par = gst_structure_get_value (outs, "pixel-aspect-ratio"); } /* PAR is fixed, choose the height that is nearest to the @@ -363,7 +369,13 @@ gst_gl_filter_fixate_caps (GstBaseTransform * bt, GST_DEBUG_OBJECT (bt, "width is fixed (%d)", w); if (!gst_value_is_fixed (to_par)) { - gst_value_set_fraction (&tpar, 1, 1); + /* (shortcut) copy-paste (??) of videoscale seems to aim for 1/1, + * so let's make it so ... + * especially if following code assumes fixed */ + GST_DEBUG_OBJECT (bt, "fixating to_par to 1x1"); + gst_structure_fixate_field_nearest_fraction (outs, + "pixel-aspect-ratio", 1, 1); + to_par = gst_structure_get_value (outs, "pixel-aspect-ratio"); } /* PAR is fixed, choose the height that is nearest to the |