Add more conditions for CPU detection in denoiser filter.

webrtc/modules/video_processing/util/denoiser_filter.cc

Index: webrtc/modules/video_processing/util/denoiser_filter.cc
diff --git a/webrtc/modules/video_processing/util/denoiser_filter.cc b/webrtc/modules/video_processing/util/denoiser_filter.cc
index 120f8f89fa8fc30df1ca44442a3e90e71bea67d9..a9c6f005d96cfd1059a69bf01572b47ed0b3b13e 100644
--- a/webrtc/modules/video_processing/util/denoiser_filter.cc
+++ b/webrtc/modules/video_processing/util/denoiser_filter.cc
@@ -28,12 +28,18 @@ std::unique_ptr<DenoiserFilter> DenoiserFilter::Create(
   if (runtime_cpu_detection) {
 // If we know the minimum architecture at compile time, avoid CPU detection.
 #if defined(WEBRTC_ARCH_X86_FAMILY)
+#if defined(__SSE2__)
+    filter.reset(new DenoiserFilterSSE2());
+#else
     // x86 CPU detection required.
     if (WebRtc_GetCPUInfo(kSSE2)) {
       filter.reset(new DenoiserFilterSSE2());
     } else {
       filter.reset(new DenoiserFilterC());
     }
+#endif
+#elif defined(WEBRTC_HAS_NEON)
+    filter.reset(new DenoiserFilterNEON());
 #elif defined(WEBRTC_DETECT_NEON)
     if (WebRtc_GetCPUFeaturesARM() & kCPUFeatureNEON) {
       filter.reset(new DenoiserFilterNEON());