diff options
Diffstat (limited to 'include/media/AudioSystem.h')
-rw-r--r-- | include/media/AudioSystem.h | 47 |
1 files changed, 3 insertions, 44 deletions
diff --git a/include/media/AudioSystem.h b/include/media/AudioSystem.h index edf4b8b..b0c82d8 100644 --- a/include/media/AudioSystem.h +++ b/include/media/AudioSystem.h @@ -21,6 +21,9 @@ #include <utils/threads.h> #include <media/IAudioFlinger.h> +/* XXX: Should be include by all the users instead */ +#include <media/AudioParameter.h> + namespace android { typedef void (*audio_error_callback)(status_t err); @@ -473,50 +476,6 @@ private: static DefaultKeyedVector<audio_io_handle_t, OutputDescriptor *> gOutputs; }; -class AudioParameter { - -public: - AudioParameter() {} - AudioParameter(const String8& keyValuePairs); - virtual ~AudioParameter(); - - // reserved parameter keys for changing standard parameters with setParameters() function. - // Using these keys is mandatory for AudioFlinger to properly monitor audio output/input - // configuration changes and act accordingly. - // keyRouting: to change audio routing, value is an int in AudioSystem::audio_devices - // keySamplingRate: to change sampling rate routing, value is an int - // keyFormat: to change audio format, value is an int in AudioSystem::audio_format - // keyChannels: to change audio channel configuration, value is an int in AudioSystem::audio_channels - // keyFrameCount: to change audio output frame count, value is an int - // keyInputSource: to change audio input source, value is an int in audio_source - // (defined in media/mediarecorder.h) - static const char *keyRouting; - static const char *keySamplingRate; - static const char *keyFormat; - static const char *keyChannels; - static const char *keyFrameCount; - static const char *keyInputSource; - - String8 toString(); - - status_t add(const String8& key, const String8& value); - status_t addInt(const String8& key, const int value); - status_t addFloat(const String8& key, const float value); - - status_t remove(const String8& key); - - status_t get(const String8& key, String8& value); - status_t getInt(const String8& key, int& value); - status_t getFloat(const String8& key, float& value); - status_t getAt(size_t index, String8& key, String8& value); - - size_t size() { return mParameters.size(); } - -private: - String8 mKeyValuePairs; - KeyedVector <String8, String8> mParameters; -}; - }; // namespace android #endif /*ANDROID_AUDIOSYSTEM_H_*/ |