commit ac410e26a55929853e1a7b561cafdbb87b233f65
author vspasova@webrtc.org <vspasova@webrtc.org@4adac7df-926f-26a2-2b94-8c16560cd09d> Mon Aug 27 14:57:19 2012
committer vspasova@webrtc.org <vspasova@webrtc.org@4adac7df-926f-26a2-2b94-8c16560cd09d> Mon Aug 27 14:57:19 2012
tree 8da365dd2df86edfa121adba884a9242c790f4dc
parent 4368c26b1a3163bc34c60acc51cb834dd8dd5c26

A small tool to run PSNR and SSIM between two I420 videos.

The tool runs the analysis between every two corresponding frames until either of the videos runs out of frames.

The results are written in a file (results_file provided from the command line) in the format:
Frame: <frame_number>, PSNR: <psnr_value>, SSIM: <ssim_value>

TEST=
psnr_ssim_analyzer --reference_file=<name_of_file>
--test_file=<name_of_file> --results_file=<name_of_file>
--width=<width_of_frames> --height=<height_of_frames>

Review URL: https://webrtc-codereview.appspot.com/748007

git-svn-id: http://webrtc.googlecode.com/svn/trunk@2665 4adac7df-926f-26a2-2b94-8c16560cd09d