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Media Debugging Tips: Difference between revisions
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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 - | |||
# Open a command line console and browse to the install location for Firefox Nightly. | |||
# On Windows, enter 'set MOZ_DISABLE_GMP_SANDBOX=1'(return) | |||
# Launch Firefox using a clean profile from the command console (firefox.exe (return) or firefox.exe -p (return)) | |||
# In the browser, open a tab and view about:logging | |||
# Enter 'timestamp,sync,GMP:5,EME:5' in the 'new log modules' text edit and click on 'Set Log Modules' | |||
# Select the 'Logging to a file' radio button | |||
# Choose an appropriate path for log output.<br/>Note, on Windows, change any default 'AppData\Local\' path to a 'AppData\LocalLow\' path so that content processes can access the file system. For example:<br/>C:\Users\(username)\AppData\LocalLow\Temp\emelogs | |||
# Click the 'Set Log File' button. | |||
# Click the 'Start Logging' button. | |||
# Open a test tab and play the media past a point where the issue occurs. | |||
# Close the test tab | |||
# In about:logging, click 'Stop Logging'. | |||
In the temp dir, you should get a few logs (something like 'emelogs.txt-child.23884.moz_log' and 'emelog.txt-main.23435.moz_log'. Attach logs to your Bugzilla report. | |||