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-rw-r--r--media/libeffects/proxy/EffectProxy.h80
1 files changed, 0 insertions, 80 deletions
diff --git a/media/libeffects/proxy/EffectProxy.h b/media/libeffects/proxy/EffectProxy.h
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index acbe17e..0000000
--- a/media/libeffects/proxy/EffectProxy.h
+++ /dev/null
@@ -1,80 +0,0 @@
-/*
- * Copyright (C) 2013 The Android Open Source Project
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include <hardware/audio.h>
-#include <hardware/audio_effect.h>
-namespace android {
-enum {
- SUB_FX_HOST, // Index of HOST in the descriptor and handle arrays
- // of the Proxy context
- SUB_FX_OFFLOAD, // Index of OFFLOAD in the descriptor and handle arrays
- // of the Proxy context
- SUB_FX_COUNT // The number of sub effects for a Proxy(1 HW, 1 SW)
-};
-#if __cplusplus
-extern "C" {
-#endif
-
-int EffectProxyCreate(const effect_uuid_t *uuid,
- int32_t sessionId,
- int32_t ioId,
- effect_handle_t *pHandle);
-int EffectProxyRelease(effect_handle_t handle);
-int EffectProxyGetDescriptor(const effect_uuid_t *uuid,
- effect_descriptor_t *pDescriptor);
-/* Effect Control Interface Implementation: Process */
-int Effect_process(effect_handle_t self,
- audio_buffer_t *inBuffer,
- audio_buffer_t *outBuffer);
-
-/* Effect Control Interface Implementation: Command */
-int Effect_command(effect_handle_t self,
- uint32_t cmdCode,
- uint32_t cmdSize,
- void *pCmdData,
- uint32_t *replySize,
- void *pReplyData);
-int Effect_getDescriptor(effect_handle_t self,
- effect_descriptor_t *pDescriptor);
-
-const struct effect_interface_s gEffectInterface = {
- Effect_process,
- Effect_command,
- Effect_getDescriptor,
- NULL,
-};
-
-#define PROXY_REPLY_SIZE_MAX (64 * 1024) // must be power of two
-#define PROXY_REPLY_SIZE_DEFAULT 32 // must be power of two
-
-struct EffectContext {
- const struct effect_interface_s *common_itfe; // Holds the itfe of the Proxy
- effect_descriptor_t* desc; // Points to the sub effect descriptors
- effect_handle_t eHandle[SUB_FX_COUNT]; // The effect handles of the sub effects
- int index; // The index that is currently active - HOST or OFFLOAD
- int32_t sessionId; // The sessiond in which the effect is created.
- // Stored in context to pass on to sub effect creation
- int32_t ioId; // The ioId in which the effect is created.
- // Stored in context to pass on to sub effect creation
- effect_uuid_t uuid; // UUID of the Proxy
- char* replyData; // temporary buffer for non active sub effect command reply
- uint32_t replySize; // current size of temporary reply buffer
-};
-
-#if __cplusplus
-} // extern "C"
-#endif
-} //namespace android