From c6cfd70f24a11b946859485ce398a189c301a4e2 Mon Sep 17 00:00:00 2001
From: Wei Jia <wjia@google.com>
Date: Tue, 11 Nov 2014 16:33:20 -0800
Subject: NuPlayer: tunnel decoder with renderer for data buffer passing.

Bug: 18342383

Change-Id: I182928007814c146c01a86196c4fda1d46e74ea4
---
 media/libmediaplayerservice/nuplayer/NuPlayerDecoder.h | 17 ++++++++++++++---
 1 file changed, 14 insertions(+), 3 deletions(-)

(limited to 'media/libmediaplayerservice/nuplayer/NuPlayerDecoder.h')

diff --git a/media/libmediaplayerservice/nuplayer/NuPlayerDecoder.h b/media/libmediaplayerservice/nuplayer/NuPlayerDecoder.h
index dba3eee..c6ceb4e 100644
--- a/media/libmediaplayerservice/nuplayer/NuPlayerDecoder.h
+++ b/media/libmediaplayerservice/nuplayer/NuPlayerDecoder.h
@@ -30,11 +30,15 @@ struct MediaBuffer;
 
 struct NuPlayer::Decoder : public AHandler {
     Decoder(const sp<AMessage> &notify,
+            const sp<Source> &source,
+            const sp<Renderer> &renderer = NULL,
             const sp<NativeWindowWrapper> &nativeWindow = NULL);
 
     virtual void configure(const sp<AMessage> &format);
     virtual void init();
 
+    virtual void setRenderer(const sp<Renderer> &renderer);
+
     status_t getInputBuffers(Vector<sp<ABuffer> > *dstBuffers) const;
     virtual void signalFlush(const sp<AMessage> &format = NULL);
     virtual void signalUpdateFormat(const sp<AMessage> &format);
@@ -45,8 +49,8 @@ struct NuPlayer::Decoder : public AHandler {
 
     enum {
         kWhatFillThisBuffer      = 'flTB',
-        kWhatDrainThisBuffer     = 'drTB',
-        kWhatOutputFormatChanged = 'fmtC',
+        kWhatRenderBufferTime    = 'rnBT',
+        kWhatVideoSizeChanged    = 'viSC',
         kWhatFlushCompleted      = 'flsC',
         kWhatShutdownCompleted   = 'shDC',
         kWhatEOS                 = 'eos ',
@@ -59,10 +63,10 @@ protected:
 
     virtual void onMessageReceived(const sp<AMessage> &msg);
 
-private:
     enum {
         kWhatCodecNotify        = 'cdcN',
         kWhatConfigure          = 'conf',
+        kWhatSetRenderer        = 'setR',
         kWhatGetInputBuffers    = 'gInB',
         kWhatInputBufferFilled  = 'inpF',
         kWhatRenderBuffer       = 'rndr',
@@ -71,9 +75,13 @@ private:
         kWhatUpdateFormat       = 'uFmt',
     };
 
+private:
     sp<AMessage> mNotify;
     sp<NativeWindowWrapper> mNativeWindow;
 
+    sp<Source> mSource;
+    sp<Renderer> mRenderer;
+
     sp<AMessage> mInputFormat;
     sp<AMessage> mOutputFormat;
     sp<MediaCodec> mCodec;
@@ -89,6 +97,8 @@ private:
     Vector<bool> mInputBufferIsDequeued;
     Vector<MediaBuffer *> mMediaBuffers;
 
+    int64_t mSkipRenderingUntilMediaTimeUs;
+
     void handleError(int32_t err);
     bool handleAnInputBuffer();
     bool handleAnOutputBuffer();
@@ -110,6 +120,7 @@ private:
 
     bool supportsSeamlessAudioFormatChange(const sp<AMessage> &targetFormat) const;
     void rememberCodecSpecificData(const sp<AMessage> &format);
+    bool isVideo();
 
     DISALLOW_EVIL_CONSTRUCTORS(Decoder);
 };
-- 
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