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3f8b1ce8 by David LaPalomento
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Parse compatible brands 

Translate compatible brand byte sequences into their string equivalents for ftyp and styp boxes.
1 parent 55ac868e
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Showing 2 changed files with 11 additions and 12 deletions
......@@ -139,14 +139,14 @@ test('can parse an ftyp', function() {
deepEqual(videojs.inspectMp4(new Uint8Array(box('ftyp',
0x61, 0x76, 0x63, 0x31, // major brand
0x00, 0x00, 0x00, 0x02, // minor version
0x00, 0x00, 0x00, 0x03, // compatible brands
0x00, 0x00, 0x00, 0x04 // compatible brands
98, 111, 111, 112, // compatible brands
98, 101, 101, 112 // compatible brands
))), [{
type: 'ftyp',
size: 4 * 6,
majorBrand: 'avc1',
minorVersion: 2,
compatibleBrands: [3, 4]
compatibleBrands: ['boop', 'beep']
}], 'parsed an ftyp');
});
......@@ -586,14 +586,13 @@ test('can parse an styp', function() {
deepEqual(videojs.inspectMp4(new Uint8Array(box('styp',
0x61, 0x76, 0x63, 0x31, // major brand
0x00, 0x00, 0x00, 0x02, // minor version
0x00, 0x00, 0x00, 0x03, // compatible brands
0x00, 0x00, 0x00, 0x04 // compatible brands
98, 111, 111, 112 // compatible brands
))), [{
type: 'styp',
size: 4 * 6,
size: 4 * 5,
majorBrand: 'avc1',
minorVersion: 2,
compatibleBrands: [3, 4]
compatibleBrands: ['boop']
}], 'parsed an styp');
});
......@@ -788,8 +787,8 @@ test('can parse a series of boxes', function() {
].concat(typeBytes('ftyp')).concat([
0x69, 0x73, 0x6f, 0x6d, // major brand
0x00, 0x00, 0x00, 0x02, // minor version
0x00, 0x00, 0x00, 0x03, // compatible brands
0x00, 0x00, 0x00, 0x04, // compatible brands
98, 101, 101, 112, // compatible brands
98, 111, 111, 112, // compatible brands
]);
deepEqual(videojs.inspectMp4(new Uint8Array(ftyp.concat(ftyp))),
......@@ -798,13 +797,13 @@ test('can parse a series of boxes', function() {
size: 4 * 6,
majorBrand: 'isom',
minorVersion: 2,
compatibleBrands: [3, 4]
compatibleBrands: ['beep', 'boop']
},{
type: 'ftyp',
size: 4 * 6,
majorBrand: 'isom',
minorVersion: 2,
compatibleBrands: [3, 4]
compatibleBrands: ['beep', 'boop']
}],
'parsed two boxes in series');
......
......@@ -93,7 +93,7 @@ var
},
i = 8;
while (i < data.byteLength) {
result.compatibleBrands.push(view.getUint32(i));
result.compatibleBrands.push(parseType(data.subarray(i, i + 4)));
i += 4;
}
return result;
......