gstreamer/ext/gl/effects
Haihua Hu 8a92c66440 gleffects: fix little rectangle that appears at the center of squeeze and tunnel effects
These two shader will calculate the vector length and use it as denominator.
But length could be zero which will cause undefine behaviour. Add protection for
this condition

https://bugzilla.gnome.org/show_bug.cgi?id=767635
2017-12-09 19:32:20 +00:00
..
gstgleffectblur.c gl: use gles2 shaders everywhere 2017-12-09 19:32:07 +00:00
gstgleffectbulge.c gl: use gles2 shaders everywhere 2017-12-09 19:32:07 +00:00
gstgleffectfisheye.c gl: use gles2 shaders everywhere 2017-12-09 19:32:07 +00:00
gstgleffectglow.c gl: use gles2 shaders everywhere 2017-12-09 19:32:07 +00:00
gstgleffectidentity.c gleffects: identity: add the shader to the hash table 2017-12-09 19:32:16 +00:00
gstgleffectlaplacian.c gl: use gles2 shaders everywhere 2017-12-09 19:32:07 +00:00
gstgleffectlumatocurve.c gl: use gles2 shaders everywhere 2017-12-09 19:32:07 +00:00
gstgleffectlumatocurve.h gl: pass large structure by const pointer, not value 2017-12-09 19:31:36 +00:00
gstgleffectmirror.c gl: use gles2 shaders everywhere 2017-12-09 19:32:07 +00:00
gstgleffectrgbtocurve.c gl: use gles2 shaders everywhere 2017-12-09 19:32:07 +00:00
gstgleffectscurves.c gl: fix compiler warnings with gcc-6 2017-12-09 19:32:15 +00:00
gstgleffectscurves.h gl: fix compiler warnings with gcc-6 2017-12-09 19:32:15 +00:00
gstgleffectsin.c gl: use gles2 shaders everywhere 2017-12-09 19:32:07 +00:00
gstgleffectsobel.c gl: use gles2 shaders everywhere 2017-12-09 19:32:07 +00:00
gstgleffectsquare.c gl: use gles2 shaders everywhere 2017-12-09 19:32:07 +00:00
gstgleffectsqueeze.c gl: use gles2 shaders everywhere 2017-12-09 19:32:07 +00:00
gstgleffectssources.c gleffects: fix little rectangle that appears at the center of squeeze and tunnel effects 2017-12-09 19:32:20 +00:00
gstgleffectssources.h gl: use gles2 shaders everywhere 2017-12-09 19:32:07 +00:00
gstgleffectstretch.c gl: use gles2 shaders everywhere 2017-12-09 19:32:07 +00:00
gstgleffecttunnel.c gl: use gles2 shaders everywhere 2017-12-09 19:32:07 +00:00
gstgleffecttwirl.c gl: use gles2 shaders everywhere 2017-12-09 19:32:07 +00:00
gstgleffectxray.c gl: use gles2 shaders everywhere 2017-12-09 19:32:07 +00:00