Pygame error unable to open file

Pygame error unable to open file

i have a fresh installing of reapberry pi.

successful install (pip3 install text-to-speech)

the error code says:

Re: pygame.error: Unable to open file

i have a fresh installing of reapberry pi.

successful install (pip3 install text-to-speech)

the error code says:

I think your strategy of asking the developer for assistance via their Github issues page is the correct one.

Re: pygame.error: Unable to open file

i have a fresh installing of reapberry pi.

successful install (pip3 install text-to-speech)

the error code says:

Is /home/pi/Desktop/python/ your current working directory at the time you invoke python3 helloworld.py ?

There seems to be a file playsound.py in that directory which will be read in preference to the installed version.

Try renaming that playsound.py file, and any associated .pyc file, then rerun the test.

Re: pygame.error: Unable to open file

i found out i try to create the same file name in that python directory

Re: pygame.error: Unable to open file

i found out i try to create the same file name in that python directory

Источник

Pygame.mixer can’t load sound when frozen by Pyinstaller #1514

Tested on windows 10.

I tested with pygame 1.9.6 and pygame 2, and it worked in pygame 1.9.6.

Attached is my test code, compiled into executables with pygame 1.9.6 and pygame 2.
mixer_load_test.zip

Remaining work to do

• install a hook inside pygame so it can find dlls for pyinstaller
• confirm next pygame release(or master) works with pyinstaller on windows.

The text was updated successfully, but these errors were encountered:

Thank you for reporting this, and for the detailed test case.
It would really help if you also posted which version of Python you used, whicgh PyGame 2.0 preview release, which version of PyInstaller, and what error message you got. I’ll try to reproduce this on Linux, with Python 3.6 and PyInstaller 3.4, and then post my findings.

I have recently looked into the file loading code. It uses the SDL2 RWops. I looked at the SDL2 file loading code too, and it sometimes does «clever» platform-specific things with paths. So possibly, this also depends on the SDL2 version, or it only happens with «» path separators. Maybe not.
@Starbuck5 : please also post the SDL2 version your PyGame uses. For now, I’ll assume you used the compiled windows version of pygame from pip and didn’t compile your own SDL.

Dear contributors/maintainers:
Please check if this bug, or a related bug, happens on different operating systems, with the path dividers changed from «» to «/» if necessary. This might be a bug in PyInstaller, and if it is, we can coordinate here who will report that bug there.

I tested on pygame 2 dev 6, python 3.7.5, and pyinstaller 3.5.
SDL 2.0.10

Line of code with error:
sound = pygame.mixer.Sound(«sounds\explosion1.ogg»)

Error msg:
Unable to open file ‘sounds\\explosion1.ogg’

Источник

Double free or corruption loading unusual WAV files #406

I see hard crashes with a freshly built pygame 1.9.4 when attempting to load WAV sound files with unusual codecs.

The files I’m testing with are here:

I see this crash with wav22kgsm.wav , wav22kulaw.wav , wav8kmp316.wav and wav8kmp38.wav .

I’m building against

To Do to close this:

• See if these files also fail to load with C code in using latest SDL_mixer.
• If so report on SDL bugzilla and set this to Difficulty Waiting.
• Close if SDL_mixer is updated with fixes

The text was updated successfully, but these errors were encountered:

Thanks. There’s a number of people reporting wav issues on stackoverflow.

Here’s the steps needed to proceed.

1. see if there are bugs already listed against sdl_mixer1/2 (see below).
2. check if it’s failing with recent SDL2_mixer
3. a test case using just C sdl_mixer1/2 and the wav files.
4. perhaps add some code to detect these unsupported formats to include in pygame (if sdl doesn’t fix things). So it can raise an exception.

More distro bug trackers are listed here:

It’s most often the case that one distro can fix things, but not send the fix upstream. So it might already be fixed.

There is one alternate issue with wav files I’ve seen and its that pygame will flat-out reject wav files that do not have a 16-bit pcm bitrate. Lots of people go to stackoverflow after getting sounds from freesound.org or others that have an 8-bit or a 32-bit pcm bitrate and are confused about why it isn’t working. I have no knowledge of C/C++/SDL so I cant help anywhere, just sharing my experiences.

This is a bug in sdl mixer 1.2.12 the bug and a patch are here https://bugzilla.libsdl.org/show_bug.cgi?id=1418
The latest release of sdl mixer is 1.2.12 but this seems quite old (2013) most packages maintainers have added patches and pygame may need to do the same e.g. arch’s patches https://git.archlinux.org/svntogit/packages.git/tree/trunk?h=packages/sdl_mixer
It should be possible to add the patch to the manylinux wheel build. I don’t know what the best approach would be — I’d be happy to help though.

@tonysimpson thanks for the offer 🙂

We build sdl_mixer for the wheels ourselves for windows, mac, and manylinux. It should be possible to fairly easily apply the patch on the mac and manylinux builds.

For mac we use the homebrew stuff. In the sdl_mixer.rb formula they do not apply any patches.
/usr/local/Homebrew/Library/Taps/homebrew/homebrew-core/Formula/sdl_mixer.rb We already have a repo for a change to portmidi here: https://github.com/pygame/homebrew-portmidi So it’s possible to copy that formula into our repo and apply patches to sdl_mixer. Also, you can submit a pr to homebrew sdl_mixer so that our mod won’t be necessary in the future.

For windows, building the dependencies is. a challenge, and complicated.

Источник

Unable to open PNG file on Raspberry Pi #2503

Environment:

• Operating system: Linux(Debian — Raspberry Pi OS 32bit)
• Python version: 3.7.3
• SDL version: SDL 2.0.9
• PyGame version: 2.0.1
• Relevant hardware: Raspberry Pi 3B+

Current behavior:

When I run some code that loads in a PNG image on the raspberry pi, it doesn’t work (complains about it not being a Windows BMP file). This is not the case when I run the code on my laptop (x86_64) in both Linux(Linux Mint 20.1) and Windows 10.

It may be something I don’t know about or to do with the OS, but I’m not really sure.

Expected behavior:

The images are loaded just like on other platforms

Steps to reproduce:

Please explain the steps required to duplicate the issue, especially if you are able to provide a sample application.
if the bug is caused by a specific file (image, font, sound, level, please upload it as an attachment

1. Run the test code below
2. Use a PNG file, any will do (below is one I have verified to cause the error)
   

Test code

If possible add a simple test program that shows the problem described in this report.

Stack trace/error output/other error logs

The text was updated successfully, but these errors were encountered:

Источник

No LSB modules are available.
Distributor ID:	Raspbian
Description:	Raspbian GNU/Linux 10 (buster)
Release:	10
Codename:	buster

from text_to_speech import speak 

speak("hello")

pygame 1.9.4.post1
Hello from the pygame community. https://www.pygame.org/contribute.html
Traceback (most recent call last):
  File "helloworld.py", line 1, in <module>
    from text_to_speech import speak 
  File "/home/pi/.local/lib/python3.7/site-packages/text_to_speech/__init__.py", line 1, in <module>
    from .text_to_speech import (
  File "/home/pi/.local/lib/python3.7/site-packages/text_to_speech/text_to_speech.py", line 3, in <module>
    from playsound import playsound
  File "/home/pi/Desktop/python/playsound.py", line 5, in <module>
    Sound = pygame.mixer.Sound('//home/pi/Desktop/python/speech09022021212808.mp3')
pygame.error: Unable to open file '//home/pi/Desktop/python/speech09022021212808.mp3'

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