From 6ccf8319bbd6249134cdb12c63b25103ca4671e1 Mon Sep 17 00:00:00 2001
From: okjack <okjackcaptain@gmail.com>
Date: Mon, 15 Jul 2024 18:13:21 +0800
Subject: [PATCH] Support next render

---
 app/build.gradle                              |  1 +
 .../com/fongmi/android/tv/player/Players.java |  4 ++
 .../fongmi/android/tv/player/exo/ExoUtil.java |  3 +-
 .../tv/player/exo/NextRenderersFactory.java   | 44 +++++++++++++++++++
 4 files changed, 50 insertions(+), 2 deletions(-)
 create mode 100644 app/src/main/java/com/fongmi/android/tv/player/exo/NextRenderersFactory.java

diff --git a/app/build.gradle b/app/build.gradle
index 52cf3159f..8a9620932 100644
--- a/app/build.gradle
+++ b/app/build.gradle
@@ -112,6 +112,7 @@ dependencies {
     implementation 'androidx.room:room-runtime:2.6.1'
     implementation 'androidx.media:media:1.7.0'
     implementation 'cat.ereza:customactivityoncrash:2.4.0'
+    implementation('com.github.anilbeesetti.nextlib:nextlib-media3ext:0.7.1') { exclude group: 'androidx.media3', module: 'media3-exoplayer' }
     implementation 'com.github.bassaer:materialdesigncolors:1.0.0'
     implementation 'com.github.bumptech.glide:glide:4.16.0'
     implementation 'com.github.bumptech.glide:annotations:4.16.0'
diff --git a/app/src/main/java/com/fongmi/android/tv/player/Players.java b/app/src/main/java/com/fongmi/android/tv/player/Players.java
index 491cd3634..109e65a95 100644
--- a/app/src/main/java/com/fongmi/android/tv/player/Players.java
+++ b/app/src/main/java/com/fongmi/android/tv/player/Players.java
@@ -98,6 +98,10 @@ public class Players implements Player.Listener, IMediaPlayer.Listener, ParseCal
         return type == EXO;
     }
 
+    public static boolean isHard(int decode) {
+        return decode == HARD;
+    }
+
     public boolean isHard() {
         return decode == HARD;
     }
diff --git a/app/src/main/java/com/fongmi/android/tv/player/exo/ExoUtil.java b/app/src/main/java/com/fongmi/android/tv/player/exo/ExoUtil.java
index de3b7f060..ca55a83d8 100644
--- a/app/src/main/java/com/fongmi/android/tv/player/exo/ExoUtil.java
+++ b/app/src/main/java/com/fongmi/android/tv/player/exo/ExoUtil.java
@@ -13,7 +13,6 @@ import androidx.media3.common.PlaybackException;
 import androidx.media3.common.TrackSelectionOverride;
 import androidx.media3.common.Tracks;
 import androidx.media3.exoplayer.DefaultLoadControl;
-import androidx.media3.exoplayer.DefaultRenderersFactory;
 import androidx.media3.exoplayer.ExoPlayer;
 import androidx.media3.exoplayer.LoadControl;
 import androidx.media3.exoplayer.RenderersFactory;
@@ -47,7 +46,7 @@ public class ExoUtil {
     }
 
     public static RenderersFactory buildRenderersFactory(int decode) {
-        return new DefaultRenderersFactory(App.get()).setEnableDecoderFallback(true).setExtensionRendererMode(decode == Players.SOFT ? DefaultRenderersFactory.EXTENSION_RENDERER_MODE_PREFER : DefaultRenderersFactory.EXTENSION_RENDERER_MODE_ON);
+        return new NextRenderersFactory(App.get(), decode);
     }
 
     public static MediaSource.Factory buildMediaSourceFactory() {
diff --git a/app/src/main/java/com/fongmi/android/tv/player/exo/NextRenderersFactory.java b/app/src/main/java/com/fongmi/android/tv/player/exo/NextRenderersFactory.java
new file mode 100644
index 000000000..f0ab74689
--- /dev/null
+++ b/app/src/main/java/com/fongmi/android/tv/player/exo/NextRenderersFactory.java
@@ -0,0 +1,44 @@
+package com.fongmi.android.tv.player.exo;
+
+import android.content.Context;
+import android.os.Handler;
+
+import androidx.annotation.NonNull;
+import androidx.media3.common.util.Log;
+import androidx.media3.exoplayer.DefaultRenderersFactory;
+import androidx.media3.exoplayer.Renderer;
+import androidx.media3.exoplayer.mediacodec.MediaCodecSelector;
+import androidx.media3.exoplayer.video.VideoRendererEventListener;
+
+import com.fongmi.android.tv.player.Players;
+
+import java.util.ArrayList;
+
+import io.github.anilbeesetti.nextlib.media3ext.ffdecoder.FfmpegVideoRenderer;
+
+public class NextRenderersFactory extends DefaultRenderersFactory {
+
+    private static final String TAG = NextRenderersFactory.class.getSimpleName();
+    private final int decode;
+
+    public NextRenderersFactory(@NonNull Context context, int decode) {
+        super(context);
+        this.decode = decode;
+        setEnableDecoderFallback(true);
+        setExtensionRendererMode(Players.isHard(decode) ? EXTENSION_RENDERER_MODE_ON : EXTENSION_RENDERER_MODE_PREFER);
+    }
+
+    @Override
+    protected void buildVideoRenderers(@NonNull Context context, int extensionRendererMode, @NonNull MediaCodecSelector mediaCodecSelector, boolean enableDecoderFallback, @NonNull Handler eventHandler, @NonNull VideoRendererEventListener eventListener, long allowedVideoJoiningTimeMs, @NonNull ArrayList<Renderer> out) {
+        super.buildVideoRenderers(context, extensionRendererMode, mediaCodecSelector, enableDecoderFallback, eventHandler, eventListener, allowedVideoJoiningTimeMs, out);
+        if (Players.isHard(decode)) return;
+        int extensionRendererIndex = out.size();
+        try {
+            Renderer renderer = new FfmpegVideoRenderer(allowedVideoJoiningTimeMs, eventHandler, eventListener, MAX_DROPPED_VIDEO_FRAME_COUNT_TO_NOTIFY);
+            out.add(extensionRendererIndex++, renderer);
+            Log.i(TAG, "Loaded FfmpegVideoRenderer.");
+        } catch (Exception e) {
+            throw new RuntimeException("Error instantiating Ffmpeg extension", e);
+        }
+    }
+}