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-rw-r--r--dom/media/gmp/PGMPVideoEncoder.ipdl48
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+/* -*- Mode: C++; 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/. */
+
+include protocol PGMPContent;
+include GMPTypes;
+
+using GMPVideoCodec from "gmp-video-codec.h";
+using GMPVideoFrameType from "gmp-video-frame-encoded.h";
+using GMPErr from "gmp-errors.h";
+
+include "GMPMessageUtils.h";
+include "GMPVideoEncoderChild.h";
+
+namespace mozilla {
+namespace gmp {
+
+[ChildImpl="GMPVideoEncoderChild", ParentImpl=virtual]
+sync protocol PGMPVideoEncoder
+{
+ manager PGMPContent;
+child:
+ async InitEncode(GMPVideoCodec aCodecSettings,
+ uint8_t[] aCodecSpecific,
+ int32_t aNumberOfCores,
+ uint32_t aMaxPayloadSize);
+ async Encode(GMPVideoi420FrameData aInputFrame,
+ uint8_t[] aCodecSpecificInfo,
+ GMPVideoFrameType[] aFrameTypes);
+ async SetChannelParameters(uint32_t aPacketLoss, uint32_t aRTT);
+ async SetRates(uint32_t aNewBitRate, uint32_t aFrameRate);
+ async SetPeriodicKeyFrames(bool aEnable);
+ async EncodingComplete();
+ async ChildShmemForPool(Shmem aEncodedBuffer);
+
+parent:
+ async __delete__();
+ async Encoded(GMPVideoEncodedFrameData aEncodedFrame,
+ uint8_t[] aCodecSpecificInfo);
+ async Error(GMPErr aErr);
+ async Shutdown();
+ async ParentShmemForPool(Shmem aFrameBuffer);
+ sync NeedShmem(uint32_t aEncodedBufferSize) returns (Shmem aMem);
+};
+
+} // namespace gmp
+} // namespace mozilla