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Media Debugging Tips: Difference between revisions
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'''Generating a Firefox Profile with logs''' | '''Generating a Firefox Profile with logs''' | ||
# Launch Firefox | # Launch Firefox with a clean profile. Use about:profiles for existing installs (see above). | ||
# In | # In Firefox, open a tab and view <b>about:config</b>. | ||
# Enter <b>media.gmp.use-minimal-xpcom</b> in the upper edit, select the corresponding pref below, and set the pref value to <b>True</b>. | # Enter <b>media.gmp.use-minimal-xpcom</b> in the upper edit, select the corresponding pref below, and set the pref value to <b>True</b>. | ||
# Close the about:config tab | # Close the about:config tab and close Firefox. | ||
# Launch Firefox again using the same profile. | # Launch Firefox again using the same profile. | ||
# In | # In Firefox, open a tab and view <b>about:logging</b>. | ||
# Enter <b>timestamp,sync,GMP:5,EME:5</b> to the 'new log modules' text and click on 'Set Log Modules'. | # Enter <b>timestamp,sync,GMP:5,EME:5</b> to the 'new log modules' text and click on 'Set Log Modules'. | ||
# Under Output choose 'Logging to the Firefox Profiler' and check the 'Enable stack traces for log messages' checkbox. | # Under Output choose 'Logging to the Firefox Profiler' and check the 'Enable stack traces for log messages' checkbox. | ||