Android SurfaceTextureHelper: Distinguish thread names for decoder and camera

webrtc/api/java/jni/androidvideocapturer_jni.cc

 /*
  *  Copyright 2015 The WebRTC project authors. All Rights Reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
@@ skipping 24 matching lines @@
     jobject j_video_capturer,
     jobject j_egl_context)
     : j_video_capturer_(jni, j_video_capturer),
       j_video_capturer_class_(
           jni, FindClass(jni, "org/webrtc/VideoCapturer")),
       j_observer_class_(
           jni,
           FindClass(jni,
                     "org/webrtc/VideoCapturer$NativeObserver")),
       surface_texture_helper_(new rtc::RefCountedObject<SurfaceTextureHelper>(
-          jni, j_egl_context)),
+          jni, "Camera SurfaceTextureHelper", j_egl_context)),
       capturer_(nullptr) {
   LOG(LS_INFO) << "AndroidVideoCapturerJni ctor";
   thread_checker_.DetachFromThread();
 }
 
 AndroidVideoCapturerJni::~AndroidVideoCapturerJni() {
   LOG(LS_INFO) << "AndroidVideoCapturerJni dtor";
   jni()->CallVoidMethod(
       *j_video_capturer_,
       GetMethodID(jni(), *j_video_capturer_class_, "dispose", "()V"));
@@ skipping 183 matching lines @@
 
 JOW(void, VideoCapturer_00024NativeObserver_nativeOnOutputFormatRequest)
     (JNIEnv* jni, jclass, jlong j_capturer, jint j_width, jint j_height,
         jint j_fps) {
   LOG(LS_INFO) << "NativeObserver_nativeOnOutputFormatRequest";
   reinterpret_cast<AndroidVideoCapturerJni*>(j_capturer)->OnOutputFormatRequest(
       j_width, j_height, j_fps);
 }
 
 }  // namespace webrtc_jni