2025년 3월 27일부터 AOSP를 빌드하고 기여하려면 aosp-main 대신 android-latest-release를 사용하는 것이 좋습니다. 자세한 내용은 AOSP 변경사항을 참고하세요.
컬렉션을 사용해 정리하기
내 환경설정을 기준으로 콘텐츠를 저장하고 분류하세요.
effect_interface_s 구조체 참조
#include <
audio_effect.h
>
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int32_t(*
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process
)(
effect_handle_t
self,
audio_buffer_t
*inBuffer,
audio_buffer_t
*outBuffer)
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int32_t(*
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command
)(
effect_handle_t
self, uint32_t cmdCode, uint32_t cmdSize, void *pCmdData, uint32_t *replySize, void *pReplyData)
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int32_t(*
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get_descriptor
)(
effect_handle_t
self,
effect_descriptor_t
*pDescriptor)
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int32_t(*
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process_reverse
)(
effect_handle_t
self,
audio_buffer_t
*inBuffer,
audio_buffer_t
*outBuffer)
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audio_effect.h
파일의
286
줄에 정의가 있습니다.
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int32_t(* command)(
effect_handle_t
self, uint32_t cmdCode, uint32_t cmdSize, void *pCmdData, uint32_t *replySize, void *pReplyData)
|
이 구조체에 관한 문서는 다음 파일에서 생성되었습니다.
이 페이지에 나와 있는 콘텐츠와 코드 샘플에는 콘텐츠 라이선스에서 설명하는 라이선스가 적용됩니다. 자바 및 OpenJDK는 Oracle 및 Oracle 계열사의 상표 또는 등록 상표입니다.
최종 업데이트: 2025-07-27(UTC)
[[["이해하기 쉬움","easyToUnderstand","thumb-up"],["문제가 해결됨","solvedMyProblem","thumb-up"],["기타","otherUp","thumb-up"]],[["필요한 정보가 없음","missingTheInformationINeed","thumb-down"],["너무 복잡함/단계 수가 너무 많음","tooComplicatedTooManySteps","thumb-down"],["오래됨","outOfDate","thumb-down"],["번역 문제","translationIssue","thumb-down"],["샘플/코드 문제","samplesCodeIssue","thumb-down"],["기타","otherDown","thumb-down"]],["최종 업데이트: 2025-07-27(UTC)"],[],[],null,["# Android Hardware Abstraction Layer: effect_interface_s Struct Reference\n\neffect_interface_s Struct Reference\n===================================\n\n[Data Fields](#pub-attribs) \neffect_interface_s Struct Reference \n\n`\n#include \u003c\n`[audio_effect.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h)`\n\u003e\n`\n\n|------------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| Data Fields ----------- ||\n| int32_t(\\* | [process](/reference/hal/structeffect__interface__s#ad43eee0821789bd31fb8ae60e94d7a9a) )( [effect_handle_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) self, [audio_buffer_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) \\*inBuffer, [audio_buffer_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) \\*outBuffer) |\n| ||\n| int32_t(\\* | [command](/reference/hal/structeffect__interface__s#a408576525885fc8a62c3e47e2164313a) )( [effect_handle_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) self, uint32_t cmdCode, uint32_t cmdSize, void \\*pCmdData, uint32_t \\*replySize, void \\*pReplyData) |\n| ||\n| int32_t(\\* | [get_descriptor](/reference/hal/structeffect__interface__s#acd00817de6a6a13e4ef83e76abd59c54) )( [effect_handle_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) self, [effect_descriptor_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) \\*pDescriptor) |\n| ||\n| int32_t(\\* | [process_reverse](/reference/hal/structeffect__interface__s#a091426df74c43c02be31b5e2b2c4ee9c) )( [effect_handle_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) self, [audio_buffer_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) \\*inBuffer, [audio_buffer_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) \\*outBuffer) |\n| ||\n\n\nDetailed Description\n--------------------\n\n\nDefinition at line\n[286](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h)\nof file\n[audio_effect.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h)\n.\n\nField Documentation\n-------------------\n\n\n|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| int32_t(\\* command)( [effect_handle_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) self, uint32_t cmdCode, uint32_t cmdSize, void \\*pCmdData, uint32_t \\*replySize, void \\*pReplyData) |\n\n\nDefinition at line\n[356](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h)\nof file\n[audio_effect.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h)\n.\n\n|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| int32_t(\\* get_descriptor)( [effect_handle_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) self, [effect_descriptor_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) \\*pDescriptor) |\n\n\nDefinition at line\n[381](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h)\nof file\n[audio_effect.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h)\n.\n\n|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| int32_t(\\* process)( [effect_handle_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) self, [audio_buffer_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) \\*inBuffer, [audio_buffer_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) \\*outBuffer) |\n\n\nDefinition at line\n[322](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h)\nof file\n[audio_effect.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h)\n.\n\n|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| int32_t(\\* process_reverse)( [effect_handle_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) self, [audio_buffer_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) \\*inBuffer, [audio_buffer_t](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h) \\*outBuffer) |\n\n\nDefinition at line\n[411](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h)\nof file\n[audio_effect.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h)\n.\n\n*** ** * ** ***\n\nThe documentation for this struct was generated from the following file:\n\n- hardware/libhardware/include/hardware/ [audio_effect.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/audio_effect.h)"]]
