diff --git a/dom/camera/GonkCameraSource.cpp b/dom/camera/GonkCameraSource.cpp
--- a/dom/camera/GonkCameraSource.cpp
+++ b/dom/camera/GonkCameraSource.cpp
@@ -492,21 +492,17 @@ status_t GonkCameraSource::init(
     mMeta = new MetaData;
     mMeta->setCString(kKeyMIMEType,  MEDIA_MIMETYPE_VIDEO_RAW);
     mMeta->setInt32(kKeyColorFormat, mColorFormat);
     mMeta->setInt32(kKeyWidth,       mVideoSize.width);
     mMeta->setInt32(kKeyHeight,      mVideoSize.height);
     mMeta->setInt32(kKeyStride,      mVideoSize.width);
     mMeta->setInt32(kKeySliceHeight, mVideoSize.height);
     mMeta->setInt32(kKeyFrameRate,   mVideoFrameRate);
-    mMeta->setInt32(kKeyHFR, hfr);
 
-    if (want3D) {
-        mMeta->setInt32(kKey3D, !0);
-    }
     return OK;
 }
 
 GonkCameraSource::~GonkCameraSource() {
     if (mStarted) {
         stop();
     } else if (mInitCheck == OK) {
         // Camera is initialized but because start() is never called,
diff --git a/dom/camera/GonkRecorder.cpp b/dom/camera/GonkRecorder.cpp
--- a/dom/camera/GonkRecorder.cpp
+++ b/dom/camera/GonkRecorder.cpp
@@ -716,56 +716,16 @@ status_t GonkRecorder::start() {
         mStarted = true;
     }
 
     return status;
 }
 
 sp<MediaSource> GonkRecorder::createAudioSource() {
 
-    bool tunneledSource = false;
-    const char *tunnelMime;
-    {
-        AudioParameter param;
-        String8 key("tunneled-input-formats");
-        param.add( key, String8("get") );
-        String8 valueStr = AudioSystem::getParameters( 0, param.toString());
-        AudioParameter result(valueStr);
-        int value;
-        if ( mAudioEncoder == AUDIO_ENCODER_AMR_NB &&
-            result.getInt(String8("AMR"),value) == NO_ERROR ) {
-            tunneledSource = true;
-            tunnelMime = MEDIA_MIMETYPE_AUDIO_AMR_NB;
-        }
-        else if ( mAudioEncoder == AUDIO_ENCODER_QCELP &&
-            result.getInt(String8("QCELP"),value) == NO_ERROR ) {
-            tunneledSource = true;
-            tunnelMime = MEDIA_MIMETYPE_AUDIO_QCELP;
-        }
-        else if ( mAudioEncoder == AUDIO_ENCODER_EVRC &&
-            result.getInt(String8("EVRC"),value) == NO_ERROR ) {
-            tunneledSource = true;
-            tunnelMime = MEDIA_MIMETYPE_AUDIO_EVRC;
-        }
-    }
-
-    if ( tunneledSource ) {
-        sp<AudioSource> audioSource = NULL;
-        sp<MetaData> meta = new MetaData;
-        meta->setInt32(kKeyChannelCount, mAudioChannels);
-        meta->setInt32(kKeySampleRate, mSampleRate);
-        meta->setInt32(kKeyBitRate, mAudioBitRate);
-        if (mAudioTimeScale > 0) {
-            meta->setInt32(kKeyTimeScale, mAudioTimeScale);
-        }
-        meta->setCString( kKeyMIMEType, tunnelMime );
-        audioSource = new AudioSource( mAudioSource, meta);
-        return audioSource->initCheck( ) == OK ? audioSource : NULL;
-    }
-
     sp<AudioSource> audioSource =
         new AudioSource(
                 mAudioSource,
                 mSampleRate,
                 mAudioChannels);
 
     status_t err = audioSource->initCheck();
 
@@ -1226,56 +1186,33 @@ status_t GonkRecorder::setupVideoEncoder
 
         default:
             CHECK(!"Should not be here, unsupported video encoding.");
             break;
     }
 
     sp<MetaData> meta = cameraSource->getFormat();
 
-    int32_t width, height, stride, sliceHeight, colorFormat, hfr, is3D;
+    int32_t width, height, stride, sliceHeight, colorFormat;
     CHECK(meta->findInt32(kKeyWidth, &width));
     CHECK(meta->findInt32(kKeyHeight, &height));
     CHECK(meta->findInt32(kKeyStride, &stride));
     CHECK(meta->findInt32(kKeySliceHeight, &sliceHeight));
     CHECK(meta->findInt32(kKeyColorFormat, &colorFormat));
-    CHECK(meta->findInt32(kKeyHFR, &hfr));
-
-    if(hfr) {
-      mMaxFileDurationUs = mMaxFileDurationUs * (hfr/mFrameRate);
-    }
-
 
     enc_meta->setInt32(kKeyWidth, width);
     enc_meta->setInt32(kKeyHeight, height);
     enc_meta->setInt32(kKeyIFramesInterval, mIFramesIntervalSec);
     enc_meta->setInt32(kKeyStride, stride);
     enc_meta->setInt32(kKeySliceHeight, sliceHeight);
     enc_meta->setInt32(kKeyColorFormat, colorFormat);
-    enc_meta->setInt32(kKeyHFR, hfr);
     if (mVideoTimeScale > 0) {
         enc_meta->setInt32(kKeyTimeScale, mVideoTimeScale);
     }
 
-    char mDeviceName[100];
-    property_get("ro.board.platform",mDeviceName,"0");
-    if(!strncmp(mDeviceName, "msm7627a", 8)) {
-      if(hfr && (width * height > 432*240)) {
-        LOGE("HFR mode is supported only upto WQVGA resolution");
-        return INVALID_OPERATION;
-      }
-    }
-    else {
-      if(hfr && ((mVideoEncoder != VIDEO_ENCODER_H264) || (width * height > 800*480))) {
-        LOGE("HFR mode is supported only upto WVGA and H264 codec.");
-        return INVALID_OPERATION;
-      }
-    }
-
-
     /*
      * can set profile from the app as a parameter.
      * For the mean time, set from shell
      */
 
     char value[PROPERTY_VALUE_MAX];
     bool customProfile = false;
 
@@ -1322,19 +1259,16 @@ status_t GonkRecorder::setupVideoEncoder
     }
 
     if (mVideoEncoderProfile != -1) {
         enc_meta->setInt32(kKeyVideoProfile, mVideoEncoderProfile);
     }
     if (mVideoEncoderLevel != -1) {
         enc_meta->setInt32(kKeyVideoLevel, mVideoEncoderLevel);
     }
-    if (meta->findInt32(kKey3D, &is3D)) {
-        enc_meta->setInt32(kKey3D, is3D);
-    }
 
     uint32_t encoder_flags = 0;
     if (mIsMetaDataStoredInVideoBuffers) {
         LOGW("Camera source supports metadata mode, create OMXCodec for metadata");
         encoder_flags |= OMXCodec::kHardwareCodecsOnly;
         encoder_flags |= OMXCodec::kStoreMetaDataInVideoBuffers;
         encoder_flags |= OMXCodec::kOnlySubmitOneInputBufferAtOneTime;
     }