diff --git a/media/libstagefright/data/media_codecs_google_audio.xml b/media/libstagefright/data/media_codecs_google_audio.xml
index f6db0cc..f599004 100644
--- a/media/libstagefright/data/media_codecs_google_audio.xml
+++ b/media/libstagefright/data/media_codecs_google_audio.xml
@@ -16,21 +16,76 @@
 
 <Included>
     <Decoders>
-        <MediaCodec name="OMX.google.mp3.decoder" type="audio/mpeg" />
-        <MediaCodec name="OMX.google.amrnb.decoder" type="audio/3gpp" />
-        <MediaCodec name="OMX.google.amrwb.decoder" type="audio/amr-wb" />
-        <MediaCodec name="OMX.google.aac.decoder" type="audio/mp4a-latm" />
-        <MediaCodec name="OMX.google.g711.alaw.decoder" type="audio/g711-alaw" />
-        <MediaCodec name="OMX.google.g711.mlaw.decoder" type="audio/g711-mlaw" />
-        <MediaCodec name="OMX.google.vorbis.decoder" type="audio/vorbis" />
-        <MediaCodec name="OMX.google.opus.decoder" type="audio/opus" />
-        <MediaCodec name="OMX.google.raw.decoder" type="audio/raw" />
+        <MediaCodec name="OMX.google.mp3.decoder" type="audio/mpeg">
+            <Limit name="channel-count" max="2" />
+            <Limit name="sample-rate" ranges="8000,11025,12000,16000,22050,24000,32000,44100,48000" />
+            <Limit name="bitrate" range="8000-320000" />
+        </MediaCodec>
+        <MediaCodec name="OMX.google.amrnb.decoder" type="audio/3gpp">
+            <Limit name="channel-count" max="1" />
+            <Limit name="sample-rate" ranges="8000" />
+            <Limit name="bitrate" range="4750-12200" />
+        </MediaCodec>
+        <MediaCodec name="OMX.google.amrwb.decoder" type="audio/amr-wb">
+            <Limit name="channel-count" max="1" />
+            <Limit name="sample-rate" ranges="16000" />
+            <Limit name="bitrate" range="6600-23850" />
+        </MediaCodec>
+        <MediaCodec name="OMX.google.aac.decoder" type="audio/mp4a-latm">
+            <Limit name="channel-count" max="8" />
+            <Limit name="sample-rate" ranges="7350,8000,11025,12000,16000,22050,24000,32000,44100,48000" />
+            <Limit name="bitrate" range="8000-960000" />
+        </MediaCodec>
+        <MediaCodec name="OMX.google.g711.alaw.decoder" type="audio/g711-alaw">
+            <Limit name="channel-count" max="1" />
+            <Limit name="sample-rate" ranges="8000" />
+            <Limit name="bitrate" range="64000" />
+        </MediaCodec>
+        <MediaCodec name="OMX.google.g711.mlaw.decoder" type="audio/g711-mlaw">
+            <Limit name="channel-count" max="1" />
+            <Limit name="sample-rate" ranges="8000" />
+            <Limit name="bitrate" range="64000" />
+        </MediaCodec>
+        <MediaCodec name="OMX.google.vorbis.decoder" type="audio/vorbis">
+            <Limit name="channel-count" max="8" />
+            <Limit name="sample-rate" ranges="8000,11025,12000,16000,22050,24000,32000,44100,48000,96000" />
+            <Limit name="bitrate" range="32000-500000" />
+        </MediaCodec>
+        <MediaCodec name="OMX.google.opus.decoder" type="audio/opus">
+            <Limit name="channel-count" max="8" />
+            <Limit name="sample-rate" ranges="48000" />
+            <Limit name="bitrate" range="6000-510000" />
+        </MediaCodec>
+        <MediaCodec name="OMX.google.raw.decoder" type="audio/raw">
+            <Limit name="channel-count" max="8" />
+            <Limit name="sample-rate" ranges="8000-96000" />
+            <Limit name="bitrate" range="1-10000000" />
+        </MediaCodec>
     </Decoders>
-
     <Encoders>
-        <MediaCodec name="OMX.google.aac.encoder" type="audio/mp4a-latm" />
-        <MediaCodec name="OMX.google.amrnb.encoder" type="audio/3gpp" />
-        <MediaCodec name="OMX.google.amrwb.encoder" type="audio/amr-wb" />
-        <MediaCodec name="OMX.google.flac.encoder" type="audio/flac" />
+        <MediaCodec name="OMX.google.aac.encoder" type="audio/mp4a-latm">
+            <Limit name="channel-count" max="6" />
+            <Limit name="sample-rate" ranges="11025,12000,16000,22050,24000,32000,44100,48000" />
+            <Limit name="bitrate" range="8000-960000" />
+        </MediaCodec>
+        <MediaCodec name="OMX.google.amrnb.encoder" type="audio/3gpp">
+            <Limit name="channel-count" max="1" />
+            <Limit name="sample-rate" ranges="8000" />
+            <Limit name="bitrate" range="4750-12200" />
+            <Feature name="bitrate-modes" value="CBR" />
+        </MediaCodec>
+        <MediaCodec name="OMX.google.amrwb.encoder" type="audio/amr-wb">
+            <Limit name="channel-count" max="1" />
+            <Limit name="sample-rate" ranges="16000" />
+            <Limit name="bitrate" range="6600-23850" />
+            <Feature name="bitrate-modes" value="CBR" />
+        </MediaCodec>
+        <MediaCodec name="OMX.google.flac.encoder" type="audio/flac">
+            <Limit name="channel-count" max="2" />
+            <Limit name="sample-rate" ranges="1-655350" />
+            <Limit name="bitrate" range="1-21000000" />
+            <Limit name="complexity" range="0-8"  default="5" />
+            <Feature name="bitrate-modes" value="CQ" />
+        </MediaCodec>
     </Encoders>
 </Included>
diff --git a/media/libstagefright/data/media_codecs_google_telephony.xml b/media/libstagefright/data/media_codecs_google_telephony.xml
index 28f5ffc..5ad90d9 100644
--- a/media/libstagefright/data/media_codecs_google_telephony.xml
+++ b/media/libstagefright/data/media_codecs_google_telephony.xml
@@ -16,6 +16,10 @@
 
 <Included>
     <Decoders>
-        <MediaCodec name="OMX.google.gsm.decoder" type="audio/gsm" />
+        <MediaCodec name="OMX.google.gsm.decoder" type="audio/gsm">
+            <Limit name="channel-count" max="1" />
+            <Limit name="sample-rate" ranges="8000" />
+            <Limit name="bitrate" range="13000" />
+        </MediaCodec>
     </Decoders>
 </Included>