diff --git a/doc/qtcreator/images/qtcreator-performance-analyzer-timeline.png b/doc/qtcreator/images/qtcreator-performance-analyzer-timeline.png deleted file mode 100644 index f47d79787ba..00000000000 Binary files a/doc/qtcreator/images/qtcreator-performance-analyzer-timeline.png and /dev/null differ diff --git a/doc/qtcreator/images/qtcreator-performance-analyzer-timeline.webp b/doc/qtcreator/images/qtcreator-performance-analyzer-timeline.webp new file mode 100644 index 00000000000..a8cecfd5626 Binary files /dev/null and b/doc/qtcreator/images/qtcreator-performance-analyzer-timeline.webp differ diff --git a/doc/qtcreator/src/analyze/cpu-usage-analyzer.qdoc b/doc/qtcreator/src/analyze/cpu-usage-analyzer.qdoc index d267eaf8f60..d34997b1ee0 100644 --- a/doc/qtcreator/src/analyze/cpu-usage-analyzer.qdoc +++ b/doc/qtcreator/src/analyze/cpu-usage-analyzer.qdoc @@ -257,7 +257,7 @@ The \uicontrol Timeline view displays a graphical representation of CPU usage per thread and a condensed view of all recorded events. - \image qtcreator-performance-analyzer-timeline.png {Performance Analyzer} + \image qtcreator-performance-analyzer-timeline.webp {Performance Analyzer Timeline view} Each category in the timeline describes a thread in the application. Move the cursor on an event (5) on a row to see how long it takes and which @@ -452,12 +452,16 @@ \section1 Loading and Saving Trace Files You can save and load trace data in a format specific to the - Performance Analyzer with the respective entries in \uicontrol Analyze > - \uicontrol {Performance Analyzer Options}. This format is self-contained, and + Performance Analyzer (.ptq). This format is self-contained, and therefore loading it does not require you to specify the recording environment. You can transfer such trace files to a different computer without any toolchain or debug symbols and analyze them there. + To load trace data, go to \uicontrol Analyze > + \uicontrol {Performance Analyzer Options} > \uicontrol {Load Trace File}. + + To save trace data, select \uicontrol {Save Trace File}. + \section1 Troubleshooting Performance Analyzer might fail to record data for the following reasons: