/* * Copyright (C) 2020 Apple Inc. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS'' * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF * THE POSSIBILITY OF SUCH DAMAGE. */ #include "config.h" #include "WKMediaFormatReader.h" #include "MediaFormatReader.h" #include <pal/cocoa/MediaToolboxSoftLink.h> OSStatus WKMediaFormatReaderCreate(CFAllocatorRef allocator, MTPluginFormatReaderRef* formatReaderRef) { #if ENABLE(WEBM_FORMAT_READER) auto formatReader = WebKit::MediaFormatReader::create(allocator); if (!formatReader) return kMTPluginFormatReaderError_AllocationFailure; *formatReaderRef = formatReader.leakRef()->wrapper(); return noErr; #else UNUSED_PARAM(allocator); *formatReaderRef = nullptr; return -1; #endif } OSStatus WKMediaFormatReaderStartOnMainThread(MTPluginFormatReaderRef formatReaderRef, MTPluginByteSourceRef byteSource) { #if ENABLE(WEBM_FORMAT_READER) auto formatReader = WebKit::MediaFormatReader::unwrap(formatReaderRef); if (!formatReader) return paramErr; formatReader->startOnMainThread(byteSource); return noErr; #else UNUSED_PARAM(formatReaderRef); UNUSED_PARAM(byteSource); return -1; #endif }