自 2025 年 3 月 27 日起,我们建议您使用 android-latest-release
而非 aosp-main
构建 AOSP 并为其做出贡献。如需了解详情,请参阅 AOSP 的变更。
使用集合让一切井井有条
根据您的偏好保存内容并对其进行分类。
radio_tuner 结构体参考文档
#include <
radio.h
>
int(* get_configuration)(const struct
radio_tuner
*tuner, radio_hal_band_config_t *config)
|
int(* get_program_information)(const struct
radio_tuner
*tuner, radio_program_info_t *info)
|
int(* scan)(const struct
radio_tuner
*tuner, radio_direction_t direction, bool skip_sub_channel)
|
int(* set_configuration)(const struct
radio_tuner
*tuner, const radio_hal_band_config_t *config)
|
int(* step)(const struct
radio_tuner
*tuner, radio_direction_t direction, bool skip_sub_channel)
|
int(* tune)(const struct
radio_tuner
*tuner, unsigned int channel, unsigned int sub_channel)
|
此结构体的文档是根据以下文件生成的:
-
hardware/libhardware/include/hardware/
radio.h
本页面上的内容和代码示例受内容许可部分所述许可的限制。Java 和 OpenJDK 是 Oracle 和/或其关联公司的注册商标。
最后更新时间 (UTC):2025-07-27。
[[["易于理解","easyToUnderstand","thumb-up"],["解决了我的问题","solvedMyProblem","thumb-up"],["其他","otherUp","thumb-up"]],[["没有我需要的信息","missingTheInformationINeed","thumb-down"],["太复杂/步骤太多","tooComplicatedTooManySteps","thumb-down"],["内容需要更新","outOfDate","thumb-down"],["翻译问题","translationIssue","thumb-down"],["示例/代码问题","samplesCodeIssue","thumb-down"],["其他","otherDown","thumb-down"]],["最后更新时间 (UTC):2025-07-27。"],[],[],null,["# Android Hardware Abstraction Layer: radio_tuner Struct Reference\n\nradio_tuner Struct Reference\n============================\n\n[Data Fields](#pub-attribs) \nradio_tuner Struct Reference \n\n`\n#include \u003c\n`[radio.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)`\n\u003e\n`\n\n|--------|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|\n| Data Fields ----------- ||\n| int(\\* | [set_configuration](/reference/hal/structradio__tuner#a03c126161c954f9a03233b19c455684e) )(const struct [radio_tuner](/reference/hal/structradio__tuner) \\*tuner, const radio_hal_band_config_t \\*config) |\n| ||\n| int(\\* | [get_configuration](/reference/hal/structradio__tuner#a99b1729c810a622f153b0ad2816bc317) )(const struct [radio_tuner](/reference/hal/structradio__tuner) \\*tuner, radio_hal_band_config_t \\*config) |\n| ||\n| int(\\* | [scan](/reference/hal/structradio__tuner#a978dfe1fb7e04150bb9538ede47d11c2) )(const struct [radio_tuner](/reference/hal/structradio__tuner) \\*tuner, radio_direction_t direction, bool skip_sub_channel) |\n| ||\n| int(\\* | [step](/reference/hal/structradio__tuner#a56e9052e265613280f102fabc283d3ca) )(const struct [radio_tuner](/reference/hal/structradio__tuner) \\*tuner, radio_direction_t direction, bool skip_sub_channel) |\n| ||\n| int(\\* | [tune](/reference/hal/structradio__tuner#aff155f4e96667551e3d0496a42ded1bb) )(const struct [radio_tuner](/reference/hal/structradio__tuner) \\*tuner, unsigned int channel, unsigned int sub_channel) |\n| ||\n| int(\\* | [cancel](/reference/hal/structradio__tuner#ac882ba520f94b03d437d951fa06b8ae5) )(const struct [radio_tuner](/reference/hal/structradio__tuner) \\*tuner) |\n| ||\n| int(\\* | [get_program_information](/reference/hal/structradio__tuner#a22e0264f1a9e3200f31799a7309db4c5) )(const struct [radio_tuner](/reference/hal/structradio__tuner) \\*tuner, radio_program_info_t \\*info) |\n| ||\n\n\nDetailed Description\n--------------------\n\n\nDefinition at line\n[87](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)\nof file\n[radio.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)\n.\n\nField Documentation\n-------------------\n\n\n|---------------------------------------------------------------------------------------|\n| int(\\* cancel)(const struct [radio_tuner](/reference/hal/structradio__tuner) \\*tuner) |\n\n\nDefinition at line\n[201](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)\nof file\n[radio.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)\n.\n\n|------------------------------------------------------------------------------------------------------------------------------------|\n| int(\\* get_configuration)(const struct [radio_tuner](/reference/hal/structradio__tuner) \\*tuner, radio_hal_band_config_t \\*config) |\n\n\nDefinition at line\n[116](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)\nof file\n[radio.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)\n.\n\n|-------------------------------------------------------------------------------------------------------------------------------------|\n| int(\\* get_program_information)(const struct [radio_tuner](/reference/hal/structradio__tuner) \\*tuner, radio_program_info_t \\*info) |\n\n\nDefinition at line\n[217](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)\nof file\n[radio.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)\n.\n\n|-----------------------------------------------------------------------------------------------------------------------------------------|\n| int(\\* scan)(const struct [radio_tuner](/reference/hal/structradio__tuner) \\*tuner, radio_direction_t direction, bool skip_sub_channel) |\n\n\nDefinition at line\n[140](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)\nof file\n[radio.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)\n.\n\n|------------------------------------------------------------------------------------------------------------------------------------------|\n| int(\\* set_configuration)(const struct [radio_tuner](/reference/hal/structradio__tuner) \\*tuner, const radio_hal_band_config_t \\*config) |\n\n\nDefinition at line\n[103](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)\nof file\n[radio.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)\n.\n\n|-----------------------------------------------------------------------------------------------------------------------------------------|\n| int(\\* step)(const struct [radio_tuner](/reference/hal/structradio__tuner) \\*tuner, radio_direction_t direction, bool skip_sub_channel) |\n\n\nDefinition at line\n[163](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)\nof file\n[radio.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)\n.\n\n|-------------------------------------------------------------------------------------------------------------------------------------|\n| int(\\* tune)(const struct [radio_tuner](/reference/hal/structradio__tuner) \\*tuner, unsigned int channel, unsigned int sub_channel) |\n\n\nDefinition at line\n[186](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)\nof file\n[radio.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)\n.\n\n*** ** * ** ***\n\nThe documentation for this struct was generated from the following file:\n\n- hardware/libhardware/include/hardware/ [radio.h](https://android.googlesource.com/platform/hardware/libhardware/+/master/include/hardware/radio.h)"]]