diff --git a/media/libstagefright/OMXCodec.cpp b/media/libstagefright/OMXCodec.cpp
index b39157e09d95e..37def3b63542c 100644
--- a/media/libstagefright/OMXCodec.cpp
+++ b/media/libstagefright/OMXCodec.cpp
@@ -146,31 +146,31 @@ static sp<MediaSource> InstantiateSoftwareCodec(
 
 static const CodecInfo kDecoderInfo[] = {
     { MEDIA_MIMETYPE_IMAGE_JPEG, "OMX.TI.JPEG.decode" },
-    { MEDIA_MIMETYPE_AUDIO_MPEG, "OMX.Nvidia.mp3.decoder" },
+//    { MEDIA_MIMETYPE_AUDIO_MPEG, "OMX.Nvidia.mp3.decoder" },
 //    { MEDIA_MIMETYPE_AUDIO_MPEG, "OMX.TI.MP3.decode" },
     { MEDIA_MIMETYPE_AUDIO_MPEG, "MP3Decoder" },
 //    { MEDIA_MIMETYPE_AUDIO_MPEG, "OMX.PV.mp3dec" },
 //    { MEDIA_MIMETYPE_AUDIO_AMR_NB, "OMX.TI.AMR.decode" },
-    { MEDIA_MIMETYPE_AUDIO_AMR_NB, "OMX.Nvidia.amr.decoder" },
+//    { MEDIA_MIMETYPE_AUDIO_AMR_NB, "OMX.Nvidia.amr.decoder" },
     { MEDIA_MIMETYPE_AUDIO_AMR_NB, "AMRNBDecoder" },
 //    { MEDIA_MIMETYPE_AUDIO_AMR_NB, "OMX.PV.amrdec" },
-    { MEDIA_MIMETYPE_AUDIO_AMR_NB, "OMX.Nvidia.amrwb.decoder" },
+//    { MEDIA_MIMETYPE_AUDIO_AMR_NB, "OMX.Nvidia.amrwb.decoder" },
     { MEDIA_MIMETYPE_AUDIO_AMR_WB, "OMX.TI.WBAMR.decode" },
     { MEDIA_MIMETYPE_AUDIO_AMR_WB, "AMRWBDecoder" },
 //    { MEDIA_MIMETYPE_AUDIO_AMR_WB, "OMX.PV.amrdec" },
-    { MEDIA_MIMETYPE_AUDIO_AAC, "OMX.Nvidia.aac.decoder" },
+//    { MEDIA_MIMETYPE_AUDIO_AAC, "OMX.Nvidia.aac.decoder" },
     { MEDIA_MIMETYPE_AUDIO_AAC, "OMX.TI.AAC.decode" },
     { MEDIA_MIMETYPE_AUDIO_AAC, "AACDecoder" },
 //    { MEDIA_MIMETYPE_AUDIO_AAC, "OMX.PV.aacdec" },
     { MEDIA_MIMETYPE_AUDIO_G711_ALAW, "G711Decoder" },
     { MEDIA_MIMETYPE_AUDIO_G711_MLAW, "G711Decoder" },
-    { MEDIA_MIMETYPE_VIDEO_MPEG4, "OMX.Nvidia.mp4.decode" },
+//    { MEDIA_MIMETYPE_VIDEO_MPEG4, "OMX.Nvidia.mp4.decode" },
     { MEDIA_MIMETYPE_VIDEO_MPEG4, "OMX.qcom.7x30.video.decoder.mpeg4" },
     { MEDIA_MIMETYPE_VIDEO_MPEG4, "OMX.qcom.video.decoder.mpeg4" },
     { MEDIA_MIMETYPE_VIDEO_MPEG4, "OMX.TI.Video.Decoder" },
     { MEDIA_MIMETYPE_VIDEO_MPEG4, "M4vH263Decoder" },
 //    { MEDIA_MIMETYPE_VIDEO_MPEG4, "OMX.PV.mpeg4dec" },
-    { MEDIA_MIMETYPE_VIDEO_H263, "OMX.Nvidia.h263.decode" },
+//    { MEDIA_MIMETYPE_VIDEO_H263, "OMX.Nvidia.h263.decode" },
     { MEDIA_MIMETYPE_VIDEO_H263, "OMX.qcom.7x30.video.decoder.h263" },
     { MEDIA_MIMETYPE_VIDEO_H263, "OMX.qcom.video.decoder.h263" },
     { MEDIA_MIMETYPE_VIDEO_H263, "M4vH263Decoder" },
@@ -2188,6 +2188,7 @@ void OMXCodec::disablePortAsync(OMX_U32 portIndex) {
     CHECK_EQ(mPortStatus[portIndex], ENABLED);
     mPortStatus[portIndex] = DISABLING;
 
+    CODEC_LOGV("sending OMX_CommandPortDisable(%ld)", portIndex);
     status_t err =
         mOMX->sendCommand(mNode, OMX_CommandPortDisable, portIndex);
     CHECK_EQ(err, OK);