Update GlObjectsProvider to cover creating surface.

PiperOrigin-RevId: 516300480

library/common/src/main/java/com/google/android/exoplayer2/util/GlObjectsProvider.java

@@ -18,6 +18,7 @@ package com.google.android.exoplayer2.util;
 
 import android.opengl.EGLContext;
 import android.opengl.EGLDisplay;
+import android.opengl.EGLSurface;
 import androidx.annotation.IntRange;
 import androidx.annotation.RequiresApi;
 import com.google.android.exoplayer2.C;
@@ -39,6 +40,26 @@ public interface GlObjectsProvider {
           return GlUtil.createEglContext(eglDisplay, openGlVersion, configAttributes);
         }
 
+        @Override
+        @RequiresApi(17)
+        public EGLSurface createEglSurface(
+            EGLDisplay eglDisplay,
+            Object surface,
+            @C.ColorTransfer int colorTransfer,
+            boolean isEncoderInputSurface)
+            throws GlException {
+          return GlUtil.createEglSurface(eglDisplay, surface, colorTransfer, isEncoderInputSurface);
+        }
+
+        @Override
+        @RequiresApi(17)
+        public EGLSurface createFocusedPlaceholderEglSurface(
+            EGLContext eglContext, EGLDisplay eglDisplay, int[] configAttributes)
+            throws GlException {
+          return GlUtil.createFocusedPlaceholderEglSurface(
+              eglContext, eglDisplay, configAttributes);
+        }
+
         @Override
         public GlTextureInfo createBuffersForTexture(int texId, int width, int height)
             throws GlException {
@@ -66,6 +87,23 @@ public interface GlObjectsProvider {
       EGLDisplay eglDisplay, @IntRange(from = 2, to = 3) int openGlVersion, int[] configAttributes)
       throws GlException;
 
+  // TODO(b/271433904): Remove default implementations once photos have implemented these methods.
+  @RequiresApi(17)
+  default EGLSurface createEglSurface(
+      EGLDisplay eglDisplay,
+      Object surface,
+      @C.ColorTransfer int colorTransfer,
+      boolean isEncoderInputSurface)
+      throws GlException {
+    return GlUtil.createEglSurface(eglDisplay, surface, colorTransfer, isEncoderInputSurface);
+  }
+
+  @RequiresApi(17)
+  default EGLSurface createFocusedPlaceholderEglSurface(
+      EGLContext eglContext, EGLDisplay eglDisplay, int[] configAttributes) throws GlException {
+    return GlUtil.createFocusedPlaceholderEglSurface(eglContext, eglDisplay, configAttributes);
+  }
+
   /**
    * Returns a {@link GlTextureInfo} containing the identifiers of the newly created buffers.
    *

library/effect/src/main/java/com/google/android/exoplayer2/effect/DefaultVideoFrameProcessor.java

@@ -395,7 +395,7 @@ public final class DefaultVideoFrameProcessor implements VideoFrameProcessor {
         ColorInfo.isTransferHdr(inputColorInfo) || ColorInfo.isTransferHdr(outputColorInfo) ? 3 : 2;
     EGLContext eglContext =
         glObjectsProvider.createEglContext(eglDisplay, openGlVersion, configAttributes);
-    GlUtil.createFocusedPlaceholderEglSurface(eglContext, eglDisplay, configAttributes);
+    glObjectsProvider.createFocusedPlaceholderEglSurface(eglContext, eglDisplay, configAttributes);
 
     // Not releaseFramesAutomatically means outputting to a display surface. HDR display surfaces
     // require the BT2020 PQ GL extension.
@@ -422,7 +422,8 @@ public final class DefaultVideoFrameProcessor implements VideoFrameProcessor {
             isInputTextureExternal,
             releaseFramesAutomatically,
             executor,
-            listener);
+            listener,
+            glObjectsProvider);
     setGlObjectProviderOnShaderPrograms(shaderPrograms, glObjectsProvider);
     VideoFrameProcessingTaskExecutor videoFrameProcessingTaskExecutor =
         new VideoFrameProcessingTaskExecutor(singleThreadExecutorService, listener);
@@ -460,7 +461,8 @@ public final class DefaultVideoFrameProcessor implements VideoFrameProcessor {
       boolean isInputTextureExternal,
       boolean releaseFramesAutomatically,
       Executor executor,
-      Listener listener)
+      Listener listener,
+      GlObjectsProvider glObjectsProvider)
       throws VideoFrameProcessingException {
     ImmutableList.Builder<GlShaderProgram> shaderProgramListBuilder = new ImmutableList.Builder<>();
     ImmutableList.Builder<GlMatrixTransformation> matrixTransformationListBuilder =
@@ -533,7 +535,8 @@ public final class DefaultVideoFrameProcessor implements VideoFrameProcessor {
             isInputTextureExternal,
             releaseFramesAutomatically,
             executor,
-            listener));
+            listener,
+            glObjectsProvider));
     return shaderProgramListBuilder.build();
   }
 

library/effect/src/main/java/com/google/android/exoplayer2/effect/FinalShaderProgramWrapper.java

@@ -116,7 +116,8 @@ import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
       boolean isInputTextureExternal,
       boolean releaseFramesAutomatically,
       Executor videoFrameProcessorListenerExecutor,
-      VideoFrameProcessor.Listener videoFrameProcessorListener) {
+      VideoFrameProcessor.Listener videoFrameProcessorListener,
+      GlObjectsProvider glObjectsProvider) {
     this.context = context;
     this.matrixTransformations = matrixTransformations;
     this.rgbMatrices = rgbMatrices;
@@ -130,10 +131,10 @@ import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
     this.releaseFramesAutomatically = releaseFramesAutomatically;
     this.videoFrameProcessorListenerExecutor = videoFrameProcessorListenerExecutor;
     this.videoFrameProcessorListener = videoFrameProcessorListener;
+    this.glObjectsProvider = glObjectsProvider;
 
     textureTransformMatrix = GlUtil.create4x4IdentityMatrix();
     streamOffsetUsQueue = new ConcurrentLinkedQueue<>();
-    glObjectsProvider = GlObjectsProvider.DEFAULT;
     inputListener = new InputListener() {};
     availableFrames = new ConcurrentLinkedQueue<>();
   }
@@ -375,7 +376,7 @@ import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
     @Nullable EGLSurface outputEglSurface = this.outputEglSurface;
     if (outputEglSurface == null) {
       outputEglSurface =
-          GlUtil.createEglSurface(
+          glObjectsProvider.createEglSurface(
               eglDisplay,
               outputSurfaceInfo.surface,
               outputColorInfo.colorTransfer,
@@ -472,7 +473,8 @@ import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
                 checkNotNull(debugSurfaceViewWrapper).outputColorTransfer);
             defaultShaderProgram.drawFrame(inputTexture.texId, presentationTimeUs);
             defaultShaderProgram.setOutputColorTransfer(configuredColorTransfer);
-          });
+          },
+          glObjectsProvider);
     } catch (VideoFrameProcessingException | GlUtil.GlException e) {
       Log.d(TAG, "Error rendering to debug preview", e);
     }
@@ -546,7 +548,8 @@ import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
      *
      * <p>Must be called on the GL thread.
      */
-    public synchronized void maybeRenderToSurfaceView(VideoFrameProcessingTask renderingTask)
+    public synchronized void maybeRenderToSurfaceView(
+        VideoFrameProcessingTask renderingTask, GlObjectsProvider glObjectsProvider)
         throws GlUtil.GlException, VideoFrameProcessingException {
       if (surface == null) {
         return;
@@ -554,7 +557,7 @@ import org.checkerframework.checker.nullness.qual.MonotonicNonNull;
 
       if (eglSurface == null) {
         eglSurface =
-            GlUtil.createEglSurface(
+            glObjectsProvider.createEglSurface(
                 eglDisplay, surface, outputColorTransfer, /* isEncoderInputSurface= */ false);
       }
       EGLSurface eglSurface = this.eglSurface;