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45 lines
2.3 KiB
HTML
45 lines
2.3 KiB
HTML
<!DOCTYPE html>
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<script src="/resources/testharness.js"></script>
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<script src="/resources/testharnessreport.js"></script>
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<script src=/resources/testdriver.js></script>
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<script src=/resources/testdriver-vendor.js></script>
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<script src='../mediacapture-streams/permission-helper.js'></script>
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<script src="../webrtc/RTCPeerConnection-helper.js"></script>
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<script src="../service-workers/service-worker/resources/test-helpers.sub.js"></script>
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<script src='./helper.js'></script>
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<script>
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"use strict";
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promise_test(async t => {
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const senderReader = await setupLoopbackWithCodecAndGetReader(t, 'VP8');
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const result = await senderReader.read();
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const metadata = result.value.getMetadata();
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// RTCEncodedVideoFrameAdditionalMetadata-only fields.
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assert_true(Array.isArray(metadata.decodeTargetIndications),
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'decodeTargetIndication is an array');
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assert_equals(typeof metadata.isLastFrameInPicture, 'boolean',
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'isLastFrameInPicture is a boolean');
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assert_equals(typeof metadata.simulcastIdx, 'number',
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'simulcastIdx is a number');
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assert_equals(metadata.codec, 'vp8');
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assert_equals(typeof metadata.codecSpecifics, 'object',
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'codecSpecifics is an object');
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// VP8-only
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assert_equals(typeof metadata.codecSpecifics.nonReference, 'boolean',
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'codecSpecifics.nonReference is a boolean');
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assert_equals(typeof metadata.codecSpecifics.pictureId, 'number',
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'codecSpecifics.pictureId is a number');
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assert_equals(typeof metadata.codecSpecifics.tl0PicIdx, 'number',
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'codecSpecifics.tl0PicIdx is a number');
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assert_equals(typeof metadata.codecSpecifics.temporalIdx, 'number',
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'codecSpecifics.temporalIdx is a number');
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assert_equals(typeof metadata.codecSpecifics.layerSync, 'boolean',
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'codecSpecifics.layerSync is a boolean');
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assert_equals(typeof metadata.codecSpecifics.keyIdx, 'number',
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'codecSpecifics.keyIdx is a number');
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assert_equals(typeof metadata.codecSpecifics.partitionId, 'number',
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'codecSpecifics.partitionId is a number');
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assert_equals(typeof metadata.codecSpecifics.beginningOfPartition, 'boolean',
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'codecSpecifics.beginningOfPartition is a boolean');
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}, "[VP8] getMetadata() supports the expected codec specifics");
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</script>
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