Android: Handle SurfaceTextureHelper ctor failure for decoder and capturer

webrtc/api/java/jni/androidmediadecoder_jni.cc

Index: webrtc/api/java/jni/androidmediadecoder_jni.cc
diff --git a/webrtc/api/java/jni/androidmediadecoder_jni.cc b/webrtc/api/java/jni/androidmediadecoder_jni.cc
index 9d66f830b088a278090c611276b947b7359b7da2..48548cce562341b0cc9aafa406cfe756330ab4af 100644
--- a/webrtc/api/java/jni/androidmediadecoder_jni.cc
+++ b/webrtc/api/java/jni/androidmediadecoder_jni.cc
@@ -344,8 +344,13 @@ int32_t MediaCodecVideoDecoder::InitDecodeOnCodecThread() {
   ResetVariables();
 
   if (use_surface_) {
-    surface_texture_helper_ = new rtc::RefCountedObject<SurfaceTextureHelper>(
+    surface_texture_helper_ = SurfaceTextureHelper::create(
         jni, "Decoder SurfaceTextureHelper", render_egl_context_);
+    if (!surface_texture_helper_) {

[AlexG, 2016/03/31 23:03:22]

Better to fallback to SW codec in this case - byte buffer decoding is very slow
on some platforms (NVidia) - slower than SW decoding

[magjed_webrtc, 2016/05/04 09:51:51]

Done.

+      ALOGE << "Couldn't create SurfaceTextureHelper -"
+               " falling back to byte buffer output";
+      use_surface_ = false;
+    }
   }
 
   jobject j_video_codec_enum = JavaEnumFromIndexAndClassName(