A partir de 27 de março de 2025, recomendamos usar android-latest-release
em vez de aosp-main
para criar e contribuir com o AOSP. Para mais informações, consulte Mudanças no AOSP.
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Referência da estrutura audio_buffer_s
#include <
audio_effect.h
>
Definição na linha
779
do arquivo
audio_effect.h
.
A documentação desse struct foi gerada com base no seguinte arquivo:
O conteúdo e os exemplos de código nesta página estão sujeitos às licenças descritas na Licença de conteúdo. Java e OpenJDK são marcas registradas da Oracle e/ou suas afiliadas.
Última atualização 2025-07-27 UTC.
[[["Fácil de entender","easyToUnderstand","thumb-up"],["Meu problema foi resolvido","solvedMyProblem","thumb-up"],["Outro","otherUp","thumb-up"]],[["Não contém as informações de que eu preciso","missingTheInformationINeed","thumb-down"],["Muito complicado / etapas demais","tooComplicatedTooManySteps","thumb-down"],["Desatualizado","outOfDate","thumb-down"],["Problema na tradução","translationIssue","thumb-down"],["Problema com as amostras / o código","samplesCodeIssue","thumb-down"],["Outro","otherDown","thumb-down"]],["Última atualização 2025-07-27 UTC."],[],[],null,["# Android Hardware Abstraction Layer: audio_buffer_s Struct Reference\n\naudio_buffer_s Struct Reference\n===============================\n\n[Data Fields](#pub-attribs) \naudio_buffer_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| size_t | [frameCount](/reference/hal/structaudio__buffer__s#a1dd612ae837d42cf0dd51af73f72733e) |\n| ||\n| union { |\n| void \\* [raw](/reference/hal/structaudio__buffer__s#acda666fb0cc415208262a93a7e49f101) |\n| ||\n| int32_t \\* [s32](/reference/hal/structaudio__buffer__s#a91b7dac4dab0089e70c34443fdae7c2d) |\n| ||\n| int16_t \\* [s16](/reference/hal/structaudio__buffer__s#abaca765af1519860840282eeab8bd58f) |\n| ||\n| uint8_t \\* [u8](/reference/hal/structaudio__buffer__s#a048a81da0afdc95f4ca43d7fdc235c2f) |\n| ||\n| }; | |\n| ||\n\n\nDetailed Description\n--------------------\n\n\nDefinition at line\n[779](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| union { ... } |\n\n\n|-------------------|\n| size_t frameCount |\n\n\nDefinition at line\n[780](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| void\\* raw |\n\n\nDefinition at line\n[782](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| int16_t\\* s16 |\n\n\nDefinition at line\n[784](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\\* s32 |\n\n\nDefinition at line\n[783](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| uint8_t\\* u8 |\n\n\nDefinition at line\n[785](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)"]]