1 files changed, 54 insertions, 0 deletions
diff --git a/dom/webidl/VideoColorSpace.webidl b/dom/webidl/VideoColorSpace.webidl
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+++ b/dom/webidl/VideoColorSpace.webidl
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+/* -*- Mode: IDL; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
+/* This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this file,
+ * You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * The origin of this IDL file is
+ * https://w3c.github.io/webcodecs/#videocolorspace
+ */
+
+[Exposed=(Window,DedicatedWorker), Pref="dom.media.webcodecs.enabled"]
+interface VideoColorSpace {
+  [Throws]
+  constructor(optional VideoColorSpaceInit init = {});
+
+  readonly attribute VideoColorPrimaries? primaries;
+  readonly attribute VideoTransferCharacteristics? transfer;
+  readonly attribute VideoMatrixCoefficients? matrix;
+  readonly attribute boolean? fullRange;
+
+  // https://github.com/w3c/webcodecs/issues/486
+  [Default] object toJSON();
+};
+
+dictionary VideoColorSpaceInit {
+  VideoColorPrimaries? primaries = null;
+  VideoTransferCharacteristics? transfer = null;
+  VideoMatrixCoefficients? matrix = null;
+  boolean? fullRange = null;
+};
+
+enum VideoColorPrimaries {
+  "bt709",      // BT.709, sRGB
+  "bt470bg",    // BT.601 PAL
+  "smpte170m",  // BT.601 NTSC
+  "bt2020",     // BT.2020, BT.2100
+  "smpte432",   // P3 D65
+};
+
+enum VideoTransferCharacteristics {
+  "bt709",         // BT.709
+  "smpte170m",     // BT.601 (functionally the same as bt709)
+  "iec61966-2-1",  // sRGB
+  "linear",        // linear RGB
+  "pq",            // BT.2100 PQ
+  "hlg",           // BT.2100 HLG
+};
+
+enum VideoMatrixCoefficients {
+  "rgb",        // sRGB
+  "bt709",      // BT.709
+  "bt470bg",    // BT.601 PAL
+  "smpte170m",  // BT.601 NTSC (functionally the same as bt470bg)
+  "bt2020-ncl", // BT.2020 NCL
+};