xref: /aosp_15_r20/external/skia/tools/lottiecap/README.md (revision c8dee2aa9b3f27cf6c858bd81872bdeb2c07ed17)
1*c8dee2aaSAndroid Build Coastguard WorkerCapture Lottie Filmstrip in the Browser
2*c8dee2aaSAndroid Build Coastguard Worker=======================================
3*c8dee2aaSAndroid Build Coastguard Worker
4*c8dee2aaSAndroid Build Coastguard WorkerCommand line application to build a 5x5 filmstrip
5*c8dee2aaSAndroid Build Coastguard Workerfrom a Lottie file in the browser and then export
6*c8dee2aaSAndroid Build Coastguard Workerthat filmstrip in a 1000x1000 PNG.
7*c8dee2aaSAndroid Build Coastguard Worker
8*c8dee2aaSAndroid Build Coastguard WorkerFirst run
9*c8dee2aaSAndroid Build Coastguard Worker
10*c8dee2aaSAndroid Build Coastguard Worker    $ npm install
11*c8dee2aaSAndroid Build Coastguard Worker
12*c8dee2aaSAndroid Build Coastguard WorkerThen run
13*c8dee2aaSAndroid Build Coastguard Worker
14*c8dee2aaSAndroid Build Coastguard Worker    $ node ./lottiecap.js --input some_lottie_file.js
15*c8dee2aaSAndroid Build Coastguard Worker
16*c8dee2aaSAndroid Build Coastguard WorkerTo get more help:
17*c8dee2aaSAndroid Build Coastguard Worker
18*c8dee2aaSAndroid Build Coastguard Worker    $ node ./lottiecap.js -h
19*c8dee2aaSAndroid Build Coastguard Worker
20*c8dee2aaSAndroid Build Coastguard WorkerRequirements
21*c8dee2aaSAndroid Build Coastguard Worker------------
22*c8dee2aaSAndroid Build Coastguard Worker
23*c8dee2aaSAndroid Build Coastguard WorkerYou need to have a recent version of 'node' installed, i.e.  version v8.9 or
24*c8dee2aaSAndroid Build Coastguard Workerlater. Get recent versions of Node from:
25*c8dee2aaSAndroid Build Coastguard Worker
26*c8dee2aaSAndroid Build Coastguard Worker    https://nodejs.org/en/download/
27*c8dee2aaSAndroid Build Coastguard Worker
28*c8dee2aaSAndroid Build Coastguard WorkerIt is doubtful that your workstation's distribution has a recent version of
29*c8dee2aaSAndroid Build Coastguard WorkerNode available.
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