frameworks: av: services: audiopolicy: Added AudioPolicyEffects
Manage pre- and postprocessing effects defined in audio_effects.conf
Change-Id: Idea1478e3d434f8ff66907adb3c77663db78d583
diff --git a/services/audiopolicy/AudioPolicyService.h b/services/audiopolicy/AudioPolicyService.h
old mode 100644
new mode 100755
index 69673cd..380fd5e
--- a/services/audiopolicy/AudioPolicyService.h
+++ b/services/audiopolicy/AudioPolicyService.h
@@ -31,8 +31,10 @@
#include <media/ToneGenerator.h>
#include <media/AudioEffect.h>
#include <hardware_legacy/AudioPolicyInterface.h>
+#include "AudioPolicyEffects.h"
#include "AudioPolicyManager.h"
+
namespace android {
// ----------------------------------------------------------------------------
@@ -337,60 +339,6 @@
wp<AudioPolicyService> mService;
};
- class EffectDesc {
- public:
- EffectDesc(const char *name, const effect_uuid_t& uuid) :
- mName(strdup(name)),
- mUuid(uuid) { }
- EffectDesc(const EffectDesc& orig) :
- mName(strdup(orig.mName)),
- mUuid(orig.mUuid) {
- // deep copy mParams
- for (size_t k = 0; k < orig.mParams.size(); k++) {
- effect_param_t *origParam = orig.mParams[k];
- // psize and vsize are rounded up to an int boundary for allocation
- size_t origSize = sizeof(effect_param_t) +
- ((origParam->psize + 3) & ~3) +
- ((origParam->vsize + 3) & ~3);
- effect_param_t *dupParam = (effect_param_t *) malloc(origSize);
- memcpy(dupParam, origParam, origSize);
- // This works because the param buffer allocation is also done by
- // multiples of 4 bytes originally. In theory we should memcpy only
- // the actual param size, that is without rounding vsize.
- mParams.add(dupParam);
- }
- }
- /*virtual*/ ~EffectDesc() {
- free(mName);
- for (size_t k = 0; k < mParams.size(); k++) {
- free(mParams[k]);
- }
- }
- char *mName;
- effect_uuid_t mUuid;
- Vector <effect_param_t *> mParams;
- };
-
- class InputSourceDesc {
- public:
- InputSourceDesc() {}
- /*virtual*/ ~InputSourceDesc() {
- for (size_t j = 0; j < mEffects.size(); j++) {
- delete mEffects[j];
- }
- }
- Vector <EffectDesc *> mEffects;
- };
-
-
- class InputDesc {
- public:
- InputDesc(int session) : mSessionId(session) {}
- /*virtual*/ ~InputDesc() {}
- const int mSessionId;
- Vector< sp<AudioEffect> >mEffects;
- };
-
class AudioPolicyClient : public AudioPolicyClientInterface
{
public:
@@ -514,26 +462,6 @@
const sp<IAudioPolicyServiceClient> mAudioPolicyServiceClient;
};
- static const char * const kInputSourceNames[AUDIO_SOURCE_CNT -1];
-
- void setPreProcessorEnabled(const InputDesc *inputDesc, bool enabled);
- status_t loadPreProcessorConfig(const char *path);
- status_t loadEffects(cnode *root, Vector <EffectDesc *>& effects);
- EffectDesc *loadEffect(cnode *root);
- status_t loadInputSources(cnode *root, const Vector <EffectDesc *>& effects);
- audio_source_t inputSourceNameToEnum(const char *name);
- InputSourceDesc *loadInputSource(cnode *root, const Vector <EffectDesc *>& effects);
- void loadEffectParameters(cnode *root, Vector <effect_param_t *>& params);
- effect_param_t *loadEffectParameter(cnode *root);
- size_t readParamValue(cnode *node,
- char *param,
- size_t *curSize,
- size_t *totSize);
- size_t growParamSize(char *param,
- size_t size,
- size_t *curSize,
- size_t *totSize);
-
// Internal dump utilities.
status_t dumpPermissionDenial(int fd);
@@ -548,10 +476,10 @@
AudioPolicyInterface *mAudioPolicyManager;
AudioPolicyClient *mAudioPolicyClient;
- KeyedVector< audio_source_t, InputSourceDesc* > mInputSources;
- KeyedVector< audio_io_handle_t, InputDesc* > mInputs;
-
DefaultKeyedVector< uid_t, sp<NotificationClient> > mNotificationClients;
+
+ // Manage all effects configured in audio_effects.conf
+ sp<AudioPolicyEffects> mAudioPolicyEffects;
};
}; // namespace android