I am having a run time error using play function

[BharathRajaGajula]

Hello i am getting a run time error while using play() funciton

Here is the piece of code and error message default_speaker.play(data/numpy.max(data), samplerate=48000)

---

raise RuntimeError('Error {}'.format(hex(hresult+2**32)))

RuntimeError: Error 0x80070006

[bastibe]

What's your data, what's your operating system, what's your Python version, what version of SoundCard do you have installed?

[BharathRajaGajula]

I had used the same code that is shown in the tutorial of the code that you had mentioned. The data that is recorded is a numpy file. I am using 3.7 version of python. i am using 0.3.2 version sound card. I am using windows

[bastibe]

What version of Windows, what is your data? I can't see your computer. Please help me help you.

[BharathRajaGajula]

I am using windows 10. My data is a numpy array the regular one that will be available after recording the audio. Its fine. I was able to play the audio with different library but it was showing up an error message instead of playing with soundcard.

[bastibe]

Like, how long is your data? How many channels? Does it contain NaNs? Is it bounded between [-1, 1]? What is your sound card?

"The regular one" is not descriptive. I need more information to reproduce your issue, or suggest fixes.

[BharathRajaGajula]

1.xlsx I am attaching a excel file of a data that I am giving input to my play function. Data is (48000,2) long numpy array. It has 2 channels. No it doesn't have any nulls.No it is not bounded between -1 and 1. My sound card is "Realtek High Definition Audio".

[bastibe]

Thank you! Can you show me the entire stack trace of the error?

[BharathRajaGajula]

Traceback (most recent call last):

File "", line 1, in default_speaker.play(main_data/numpy.max(main_data), samplerate = 48000)

File "C:\Users\bhgajula\AppData\Local\Continuum\anaconda3\lib\site-packages\soundcard\mediafoundation.py", line 419, in play with self.player(samplerate, channels, blocksize) as p:

File "C:\Users\bhgajula\AppData\Local\Continuum\anaconda3\lib\site-packages\soundcard\mediafoundation.py", line 416, in player return _Player(self._audio_client(), samplerate, channels, blocksize, False, exclusive_mode)

File "C:\Users\bhgajula\AppData\Local\Continuum\anaconda3\lib\site-packages\soundcard\mediafoundation.py", line 523, in init _com.check_error(hr)

File "C:\Users\bhgajula\AppData\Local\Continuum\anaconda3\lib\site-packages\soundcard\mediafoundation.py", line 88, in check_error raise RuntimeError('Error {}'.format(hex(hresult+2**32)))

RuntimeError: Error 0x80070006

[bastibe]

That's a weird spot for an error I have not seen before. Does it work with exclusive_mode=True?

I see you are using anaconda. How did you install SoundCard?

[BharathRajaGajula]

Upon checking with the documentation, the exclusive_mode parameter is for player function. Upon giving data in to the player() funciton it says invalid argument as I can't give data to the player() function.

[BharathRajaGajula]

I tried using the tag "exclusive_mode = True". It throws a run time error as invalid argument.

[bastibe]

I tried using the tag "exclusive_mode = True". It throws a run time error as invalid argument.

Then you provided this keyword argument to the wrong function. But you didn't say or tell me which function you provided it to.

So show me complete code examples and complete stack traces, and format your questions correctly, or I will not be able to help you.

Information on formatting: https://guides.github.com/features/mastering-markdown/
Information on SoundCard: https://soundcard.readthedocs.io/