diff options
| author | Frederik Gladhorn <frederik.gladhorn@digia.com> | 2014-08-28 16:25:20 +0200 |
|---|---|---|
| committer | Frederik Gladhorn <frederik.gladhorn@digia.com> | 2014-09-01 12:52:51 +0200 |
| commit | 659f238bbbe040cce1bdf900f8f5500845ca8727 (patch) | |
| tree | 7990072bf39b2c19df68bcd7615242d08eb8dd2f /examples/multimedia/video/qmlvideofx/shaders/ripple.fsh | |
| parent | 80ba1d635dc37963b4c90d776c46774b0349c4f8 (diff) | |
| parent | 1dba07b602ef8b3fd9333a8afb1db4cbaf9d824e (diff) | |
Merge remote-tracking branch 'origin/5.3' into 5.4
Conflicts:
src/gsttools/qgstreamervideoinputdevicecontrol.cpp
src/plugins/gstreamer/camerabin/camerabinserviceplugin.cpp
src/plugins/gstreamer/mediacapture/qgstreamercaptureserviceplugin.cpp
Change-Id: Ic854589562d2deeaa0ebf75840cb8a2ee32e99de
Diffstat (limited to 'examples/multimedia/video/qmlvideofx/shaders/ripple.fsh')
| -rw-r--r-- | examples/multimedia/video/qmlvideofx/shaders/ripple.fsh | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/examples/multimedia/video/qmlvideofx/shaders/ripple.fsh b/examples/multimedia/video/qmlvideofx/shaders/ripple.fsh index b70f36d92..428c041c7 100644 --- a/examples/multimedia/video/qmlvideofx/shaders/ripple.fsh +++ b/examples/multimedia/video/qmlvideofx/shaders/ripple.fsh @@ -55,12 +55,13 @@ const int ITER = 7; const float RATE = 0.1; uniform float amplitude; uniform float n; +uniform float pixDens; void main() { vec2 uv = qt_TexCoord0.xy; vec2 tc = uv; - vec2 p = vec2(-1.0 + 2.0 * gl_FragCoord.x / targetWidth, -(-1.0 + 2.0 * gl_FragCoord.y / targetHeight)); + vec2 p = vec2(-1.0 + 2.0 * (gl_FragCoord.x - (pixDens * 14.0)) / targetWidth, -(-1.0 + 2.0 * (gl_FragCoord.y - (pixDens * 29.0)) / targetHeight)); float diffx = 0.0; float diffy = 0.0; vec4 col; |