Apparently the mp3 decoder glitches if it was configured with the wrong

sample rate. Make sure we tell it about the one the extractor provides.

Change-Id: Ice5b9cf55485ca1a8f099a14be0202be9540e781
related-to-bug: 8621639

1 files changed, 15 insertions, 0 deletions

diff --git a/media/libstagefright/codecs/mp3dec/SoftMP3.cpp b/media/libstagefright/codecs/mp3dec/SoftMP3.cpp
index 849be87..9f25536 100644
--- a/media/libstagefright/codecs/mp3dec/SoftMP3.cpp
+++ b/media/libstagefright/codecs/mp3dec/SoftMP3.cpp
@@ -166,6 +166,21 @@ OMX_ERRORTYPE SoftMP3::internalSetParameter(
             return OMX_ErrorNone;
         }
 
+        case OMX_IndexParamAudioPcm:
+        {
+            const OMX_AUDIO_PARAM_PCMMODETYPE *pcmParams =
+                (const OMX_AUDIO_PARAM_PCMMODETYPE *)params;
+
+            if (pcmParams->nPortIndex != 1) {
+                return OMX_ErrorUndefined;
+            }
+
+            mNumChannels = pcmParams->nChannels;
+            mSamplingRate = pcmParams->nSamplingRate;
+
+            return OMX_ErrorNone;
+        }
+
         default:
             return SimpleSoftOMXComponent::internalSetParameter(index, params);
     }