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passing error back to decodeSingle through callbacks #362

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passing error back to decodeSingle through callbacks #362

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12 changes: 6 additions & 6 deletions lib/input_stream.js
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Original file line number Diff line number Diff line change
@@ -1,4 +1,4 @@
const GetPixels = require("get-pixels");
const getPixels = require("get-pixels");

var InputStream = {};

Expand All @@ -22,12 +22,12 @@ InputStream.createImageStream = function() {
_topRight = {x: 0, y: 0},
_canvasSize = {x: 0, y: 0};

function loadImages() {
function loadImages(callback) {
loaded = false;
GetPixels(baseUrl, _config.mime, function(err, pixels) {
getPixels(baseUrl, _config.mime, function (err, pixels) {
if (err) {
console.log(err);
exit(1);
return callback(err);
}
loaded = true;
console.log(pixels.shape);
Expand Down Expand Up @@ -84,11 +84,11 @@ InputStream.createImageStream = function() {
return height;
};

that.setInputStream = function(stream) {
that.setInputStream = function(stream, callback) {
_config = stream;
baseUrl = _config.src;
size = 1;
loadImages();
loadImages(callback);
};

that.ended = function() {
Expand Down
29 changes: 20 additions & 9 deletions lib/quagga.js
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