ebml - npm Package Compare versions

Comparing version 2.0.0 to 2.1.0

example.js

@@ -6,8 +6,5 @@ var ebml = require('./index.js');
 
-decoder.on('Cluster', function(data) {
-    console.log(data.name, data);
+decoder.on('data', function(chunk) {
+    console.log(chunk);
 });
-decoder.on('Cluster:end', function(data) {
-    console.log(data.name + ':end', data);
-});
 
@@ -14,0 +11,0 @@ fs.readFile('media/test.webm', function(err, data) {

lib/ebml/tools.js

@@ -40,3 +40,3 @@ var tools = {
         for (var length = 1; length <= 8; length++) {
-            if (value < Math.pow(2, 7 * length)) {
+            if (value < Math.pow(2, 7 * length) - 1) {
                 break;
@@ -43,0 +43,0 @@ }

package.json

 {
   "name": "ebml",
-  "version": "2.0.0",
+  "version": "2.1.0",
   "description": "ebml parser",
@@ -5,0 +5,0 @@ "main": "index.js",

test/ebml.js

@@ -83,3 +83,3 @@ var ebml = require('../lib/ebml/index.js'),
             it('should write all 1 byte ints', function() {
-                for (var i = 0; i < 0x80; i++) {
+                for (var i = 0; i < 0x80 - 1; i++) {
                     writeVint(i, new Buffer([i | 0x80]));
@@ -89,27 +89,27 @@ }
             it('should write 2 byte int min/max values', function() {
-                writeVint(Math.pow(2, 7), new Buffer([0x40, 0x80]));
-                writeVint(Math.pow(2, 14) - 1, new Buffer([0x7F, 0xFF]));
+                writeVint(Math.pow(2, 7) - 1, new Buffer([0x40, 0x7F]));
+                writeVint(Math.pow(2, 14) - 2, new Buffer([0x7F, 0xFE]));
             });
             it('should write 3 byte int min/max values', function() {
-                writeVint(Math.pow(2, 14), new Buffer([0x20, 0x40, 0x00]));
-                writeVint(Math.pow(2, 21) - 1, new Buffer([0x3F, 0xFF, 0xFF]));
+                writeVint(Math.pow(2, 14) - 1, new Buffer([0x20, 0x3F, 0xFF]));
+                writeVint(Math.pow(2, 21) - 2, new Buffer([0x3F, 0xFF, 0xFE]));
             });
             it('should write 4 byte int min/max values', function() {
-                writeVint(Math.pow(2, 21), new Buffer([0x10, 0x20, 0x00, 0x00]));
-                writeVint(Math.pow(2, 28) - 1, new Buffer([0x1F, 0xFF, 0xFF, 0xFF]));
+                writeVint(Math.pow(2, 21) - 1, new Buffer([0x10, 0x1F, 0xFF, 0xFF]));
+                writeVint(Math.pow(2, 28) - 2, new Buffer([0x1F, 0xFF, 0xFF, 0xFE]));
             });
             it('should write 5 byte int min/max value', function() {
-                writeVint(Math.pow(2, 28), new Buffer([0x08, 0x10, 0x00, 0x00, 0x00]));
-                writeVint(Math.pow(2, 35) - 1, new Buffer([0x0F, 0xFF, 0xFF, 0xFF, 0xFF]));
+                writeVint(Math.pow(2, 28) - 1, new Buffer([0x08, 0x0F, 0xFF, 0xFF, 0xFF]));
+                writeVint(Math.pow(2, 35) - 2, new Buffer([0x0F, 0xFF, 0xFF, 0xFF, 0xFE]));
             });
             it('should write 6 byte int min/max value', function() {
-                writeVint(Math.pow(2, 35), new Buffer([0x04, 0x08, 0x00, 0x00, 0x00, 0x00]));
-                writeVint(Math.pow(2, 42) - 1, new Buffer([0x07, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF]));
+                writeVint(Math.pow(2, 35) - 1, new Buffer([0x04, 0x07, 0xFF, 0xFF, 0xFF, 0xFF]));
+                writeVint(Math.pow(2, 42) - 2, new Buffer([0x07, 0xFF, 0xFF, 0xFF, 0xFF, 0xFE]));
             });
             it('should write 7 byte int min/max value', function() {
-                writeVint(Math.pow(2, 42), new Buffer([0x02, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00]));
-                writeVint(Math.pow(2, 49) - 1, new Buffer([0x03, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF]));
+                writeVint(Math.pow(2, 42) - 1, new Buffer([0x02, 0x03, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF]));
+                writeVint(Math.pow(2, 49) - 2, new Buffer([0x03, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFE]));
             });
             it('should write the correct value for 8 byte int min value', function() {
-                writeVint(Math.pow(2, 49), new Buffer([0x01, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00]));
+                writeVint(Math.pow(2, 49) - 1, new Buffer([0x01, 0x01, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF, 0xFF]));
             });
@@ -116,0 +116,0 @@ it('should write the correct value for the max representable JS number (2^53)', function() {

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Total package byte prevSize

313599

decreased by-0.02%

Lines of code

2687

decreased by-0.11%

No dependency changes