codec2: Add log message for the AV1 decoder

Add a log message about which AV1 decoder is being used.

Also remove the TODO for renaming the gav1 component.

Bug: 131989882
Bug: 130249450
Test: cts-tradefed run commandAndExit cts-dev --include-filter CtsMediaTestCases --module-arg "CtsMediaTestCases:include-filter:android.media.cts.DecoderTest#testAV1*" --module-arg "CtsMediaTestCases:include-filter:android.media.cts.AdaptivePlaybackTest#testAV1*"

Merged-In: I3eec15cc74d8ab8f9e6d4539a25407cf93d4efeb
Change-Id: I3eec15cc74d8ab8f9e6d4539a25407cf93d4efeb
diff --git a/media/codec2/components/aom/C2SoftAomDec.cpp b/media/codec2/components/aom/C2SoftAomDec.cpp
index 769895c..0cf277f 100644
--- a/media/codec2/components/aom/C2SoftAomDec.cpp
+++ b/media/codec2/components/aom/C2SoftAomDec.cpp
@@ -340,6 +340,7 @@
     aom_codec_flags_t flags;
     memset(&flags, 0, sizeof(aom_codec_flags_t));
 
+    ALOGV("Using libaom AV1 software decoder.");
     aom_codec_err_t err;
     if ((err = aom_codec_dec_init(mCodecCtx, aom_codec_av1_dx(), &cfg, 0))) {
         ALOGE("av1 decoder failed to initialize. (%d)", err);
diff --git a/media/codec2/components/gav1/C2SoftGav1Dec.cpp b/media/codec2/components/gav1/C2SoftGav1Dec.cpp
index 3ba480a..f5321ba 100644
--- a/media/codec2/components/gav1/C2SoftGav1Dec.cpp
+++ b/media/codec2/components/gav1/C2SoftGav1Dec.cpp
@@ -27,8 +27,6 @@
 
 namespace android {
 
-// TODO(vigneshv): This will be changed to c2.android.av1.decoder once this
-// component is fully functional.
 constexpr char COMPONENT_NAME[] = "c2.android.gav1.decoder";
 
 class C2SoftGav1Dec::IntfImpl : public SimpleInterface<void>::BaseParams {
@@ -338,6 +336,7 @@
   libgav1::DecoderSettings settings = {};
   settings.threads = GetCPUCoreCount();
 
+  ALOGV("Using libgav1 AV1 software decoder.");
   Libgav1StatusCode status = mCodecCtx->Init(&settings);
   if (status != kLibgav1StatusOk) {
     ALOGE("av1 decoder failed to initialize. status: %d.", status);