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Media Debugging Tips: Difference between revisions
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# Once Firefox is open and running in a clean profile with updates applied, open a tab and visit https://profiler.firefox.com/ and enable the Firefox Profiler Button. In the dropdown menu on the button, select the 'Media' setting. Close Firefox Nightly. (For general information on how to use the profiler, visit the documentation site.) | # Once Firefox is open and running in a clean profile with updates applied, open a tab and visit https://profiler.firefox.com/ and enable the Firefox Profiler Button. In the dropdown menu on the button, select the 'Media' setting. Close Firefox Nightly. (For general information on how to use the profiler, visit the documentation site.) | ||
Generating a Firefox Profile with logs | '''Generating a Firefox Profile with logs''' | ||
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# Launch Firefox using a clean profile from a command console (firefox.exe -p profilename (return)) | # Launch Firefox using a clean profile from a command console (firefox.exe -p profilename (return)) | ||
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# Within the profiler tab click the 'upload local p[rofile' button on the upper right side of the tab. Once the upload is complete, a drop down menu will open displaying the URL of the profile. Select this text and copy it. | # Within the profiler tab click the 'upload local p[rofile' button on the upper right side of the tab. Once the upload is complete, a drop down menu will open displaying the URL of the profile. Select this text and copy it. | ||
# Share the URL of the profile for analysis with the engineer you are working with. | # Share the URL of the profile for analysis with the engineer you are working with. | ||
Generating text based logs in a local folder | '''Generating text based logs in a local folder''' | ||
# Open a command line console and browse to the install location for Firefox Nightly. | # Open a command line console and browse to the install location for Firefox Nightly. | ||
# On Windows, enter 'set MOZ_DISABLE_GMP_SANDBOX=1'(return) | # On Windows, enter 'set MOZ_DISABLE_GMP_SANDBOX=1'(return) | ||