generate-object-position-video-tests.sh (3099B)
1 #!/bin/bash 2 # 3 # Any copyright is dedicated to the Public Domain. 4 # http://creativecommons.org/publicdomain/zero/1.0/ 5 # 6 # Script to generate <video src> reftest files, from corresponding reftest 7 # files that use <video poster>. 8 # 9 # This script expects to be run from this working directory: 10 # mozilla-central/layout/reftests/w3c-css/submitted/images3 11 # 12 # It requires that the tools png2yuv and vpxenc be available, from the 13 # Ubuntu packages 'mjpegtools' and 'vpx-tools'. More info here: 14 # http://wiki.webmproject.org/howtos/convert-png-frames-to-webm-video 15 16 VIDEO_REFTEST_PATH="../../../webm-video" 17 18 imageFileArr=("colors-16x8.png" "colors-8x16.png") 19 numImageFiles=${#imageFileArr[@]} 20 21 # Copy image files, and generate webm files: 22 for ((i = 0; i < $numImageFiles; i++)); do 23 imageFileName=${imageFileArr[$i]} 24 imageDest=$VIDEO_REFTEST_PATH/$imageFileName 25 26 echo "Copying $imageDest." 27 hg cp support/$imageFileName $imageDest 28 29 videoDest=`echo $imageDest | sed "s/png/webm/"` 30 echo "Generating $videoDest." 31 png2yuv -f 1 -I p -b 1 -n 1 -j $imageDest \ 32 | vpxenc --passes=1 --pass=1 --codec=vp9 --lossless=1 --max-q=0 -o $videoDest - 33 hg add $videoDest 34 done 35 36 reftestListFileName="$VIDEO_REFTEST_PATH/reftest.list" 37 38 # Loop across all <video poster> tests: 39 for origTestName in object-position-png-*p.html; do 40 # Find the corresponding reference case: 41 origReferenceName=$(echo $origTestName | 42 sed "s/p.html/-ref.html/") 43 44 # The generated testcase will have "-webm" instead of "-png", and unlike 45 # the original png test, it won't have a single-letter suffix to indicate the 46 # particular container element. (since it's unnecessary -- there's only one 47 # possible container element for webm, "<video>") 48 videoTestName=$(echo $origTestName | 49 sed "s/png/webm/" | 50 sed "s/p.html/.html/") 51 52 videoReferenceName=$(echo $videoTestName | 53 sed "s/.html/-ref.html/") 54 55 # Generate reference file (dropping "support" subdir from image paths): 56 echo "Copying $origReferenceName to $VIDEO_REFTEST_PATH." 57 videoReferenceFullPath=$VIDEO_REFTEST_PATH/$videoReferenceName 58 hg cp $origReferenceName $videoReferenceFullPath 59 sed -i "s,support/,," $videoReferenceFullPath 60 61 # Generate testcase 62 # (converting <video poster="support/foo.png"> to <video src="foo.webm">): 63 echo "Generating $videoTestName from $origTestName." 64 videoTestFullPath=$VIDEO_REFTEST_PATH/$videoTestName 65 hg cp $origTestName $videoTestFullPath 66 sed -i "s/PNG image/WebM video/" $videoTestFullPath 67 sed -i "s/poster/src/" $videoTestFullPath 68 sed -i "s,support/,," $videoTestFullPath 69 sed -i "s/png/webm/" $videoTestFullPath 70 sed -i "s/$origReferenceName/$videoReferenceName/" $videoTestFullPath 71 72 # Update reftest manifest: 73 annotation="fails-if(layersGPUAccelerated) skip-if(Android||B2G)" 74 comment="# Bug 1098417 for across-the-board failure, Bug 1083516 for layersGPUAccelerated failures, Bug 1084564 for Android/B2G failures" 75 echo "$annotation == $videoTestName $videoReferenceName $comment" \ 76 >> $reftestListFileName 77 78 done