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-rw-r--r--src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java6
-rw-r--r--src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java5
2 files changed, 11 insertions, 0 deletions
diff --git a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
index ab9d1f8f0..88f40e927 100644
--- a/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
+++ b/src/jogl/classes/com/jogamp/opengl/util/texture/TextureSequence.java
@@ -174,6 +174,12 @@ public interface TextureSequence {
public int[] getTextureWrapST();
/**
+ * Returns true if texture source is ready <i>and</i> a texture is available
+ * via {@link #getNextTexture(GL)} and {@link #getLastTexture()}.
+ */
+ public boolean isTextureAvailable();
+
+ /**
* Returns the last updated texture.
* <p>
* In case the instance is just initialized, it shall return a <code>TextureFrame</code>
diff --git a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
index 6a0e0061f..63bb22d80 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/GLMediaPlayerImpl.java
@@ -737,6 +737,11 @@ public abstract class GLMediaPlayerImpl implements GLMediaPlayer {
}
@Override
+ public final boolean isTextureAvailable() {
+ return State.Paused == state || State.Playing == state;
+ }
+
+ @Override
public final TextureFrame getLastTexture() throws IllegalStateException {
if( State.Paused != state && State.Playing != state ) {
throw new IllegalStateException("Instance not paused or playing: "+this);