diff options
Diffstat (limited to 'media/libmedia/AudioSystem.cpp')
-rw-r--r-- | media/libmedia/AudioSystem.cpp | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/media/libmedia/AudioSystem.cpp b/media/libmedia/AudioSystem.cpp index 98b55e9..bd1b2d7 100644 --- a/media/libmedia/AudioSystem.cpp +++ b/media/libmedia/AudioSystem.cpp @@ -883,5 +883,15 @@ status_t AudioParameter::getFloat(const String8& key, float& value) return result; } +status_t AudioParameter::getAt(size_t index, String8& key, String8& value) +{ + if (mParameters.size() > index) { + key = mParameters.keyAt(index); + value = mParameters.valueAt(index); + return NO_ERROR; + } else { + return BAD_VALUE; + } +} }; // namespace android |