Merge "CCodec: Fix null check" am: 77a7eeff17 am: def290614b am: 1cefed77ab

Original change: https://android-review.googlesource.com/c/platform/frameworks/av/+/1850314

Change-Id: Ic7e4c3d70625680bbcae42b0da8e785d2605e6b0
diff --git a/media/codec2/sfplugin/CCodecBuffers.cpp b/media/codec2/sfplugin/CCodecBuffers.cpp
index 0b4a19a..97e1a01 100644
--- a/media/codec2/sfplugin/CCodecBuffers.cpp
+++ b/media/codec2/sfplugin/CCodecBuffers.cpp
@@ -236,7 +236,7 @@
     if (!srcBuffer) {
         return false;
     }
-    if (!dst) {
+    if (!*dst) {
         *dst = new Codec2Buffer(
                 mFormat,
                 new ABuffer(mDataConverter->targetSize(srcBuffer->size())));
diff --git a/media/codec2/sfplugin/CCodecBuffers.h b/media/codec2/sfplugin/CCodecBuffers.h
index 7f3a655..c8e9930 100644
--- a/media/codec2/sfplugin/CCodecBuffers.h
+++ b/media/codec2/sfplugin/CCodecBuffers.h
@@ -385,7 +385,7 @@
     void submit(const sp<MediaCodecBuffer> &buffer);
 
     /**
-     * Apply DataConverter from |src| to |*dst| if needed. If |dst| is nullptr,
+     * Apply DataConverter from |src| to |*dst| if needed. If |*dst| is nullptr,
      * a new buffer is allocated.
      *
      * Returns true if conversion was needed and executed; false otherwise.