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David Staessens80711e82019-04-16 00:23:141# Video Decoder performance tests
2The video decoder performance tests are a set of tests used to measure the
3performance of various video decoder implementations. These tests run directly
4on top of the video decoder implementation, and don't require the full Chrome
5browser stack. They are build on top of the
Eric Willigersc2e3d8812022-01-17 01:59:376[GoogleTest](https://github.com/google/googletest/blob/main/README.md)
David Staessens80711e82019-04-16 00:23:147framework.
8
9[TOC]
10
11## Running from Tast
David Staessensa3d4a642019-08-27 08:20:4512The Tast framework provides an easy way to run the video decoder performance
13tests from a ChromeOS chroot. Test data is automatically deployed to the device
14being tested. To run all video decoder performance tests use:
15
Fei Shaod8c73712023-09-12 04:46:3016 tast run $HOST video.ChromeStackDecoderPerf*
David Staessensa3d4a642019-08-27 08:20:4517
18Wildcards can be used to run specific sets of tests:
Fei Shaod8c73712023-09-12 04:46:3019* Run all VP8 performance tests: `tast run $HOST video.ChromeStackDecoderPerf.vp8*`
David Staessensa3d4a642019-08-27 08:20:45