使用ESP-SR库的时候报错。 (DSP-163)

[ZhouKes]

Answers checklist.

• I have read the ESP-DSP documentation and the issue is not addressed there.
• I have read the documentation ESP-IDF Programming Guide and the issue is not addressed there.
• I have updated my ESP-DSP branch (master or release) to the latest version and checked that the issue is present there.
• I have searched the issue tracker for a similar issue and not found a similar issue.

IDF version.

v5.4.1

Module or chip used.

ESP32S3

DSP version.

V1.6.0

What is the expected behavior?

之前使用esp-sr库可正常编译

What is the actual behavior?

esp-dsp库昨天自动更新后，编译报错

Steps to reproduce.

1，新建项目，添加esp-sr组件依赖
2，在项目中使用esp-sr库
3，编译
...

Code to reproduce this issue.

/home/sunxiangyu/workspace/esp_sr_lib/components/c_speech_features/esp_speech_features/esp_speech_features.c:294:(.text.esp_fftr+0x31): undefined reference to `dsps_fft4r_fc32_ae32_'

Debug logs.

/home/sunxiangyu/workspace/esp_sr_lib/components/c_speech_features/esp_speech_features/esp_speech_features.c:294:(.text.esp_fftr+0x31): undefined reference to `dsps_fft4r_fc32_ae32_'

More Information.

No response

[ZhouKes]

手动修改esp-sr库对esp-dsp库的版本需求，退回到之前的版本，编译通过。

[dmitry1945]

Hi @ZhouKes

have you add the esp-dsp as a component to your project?

Dmitry

[ZhouKes]

@dmitry1945 esp-dsp was added by the component esp-sr, I can find it in managed_components

[ZhouKes]

@dmitry1945 ,if I modify idf_componet.yml in esp-sr, change the dependencies,from
espressif/esp-dsp: '>1.5.1'
to
espressif/esp-dsp: '==1.5.1',
then it's OK.

[dmitry1945]

@ZhouKes OK. Thank you. I will check.

Dmitry

[dmitry1945]

@ZhouKes the problem is simple.
I last version of esp-dsp the function dsps_fft4r_fc32_ae32_ was splitted to two functions: dsps_fft4r_fc32_ae32_ and dsps_fft4r_fc32_aes3_. When you compile your libraty (esp_sr in our case), you don't change the interface, and it will work. But, for you, you are using old esp_sr and new esp-dsp that has no dsps_fft4r_fc32_ae32_ for esp32s3, and you have an error.
I will fix it now.

Thank you for your issue.

Dmitry

[dmitry1945]

@ZhouKes the lates esp-dsp should work with esp_sr. Please check.

Dmitry

[ZhouKes]

@dmitry1945 Thank you!