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// Copyright 2020 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#ifndef MEDIA_BASE_STATUS_CODES_H_
#define MEDIA_BASE_STATUS_CODES_H_
#include <cstdint>
#include <limits>
#include <ostream>
#include "media/base/media_export.h"
namespace media {
using StatusCodeType = int32_t;
// TODO(tmathmeyer, liberato, xhwang) These numbers are not yet finalized:
// DO NOT use them for reporting statistics, and DO NOT report them to any
// user-facing feature, including media log.
// Codes are grouped with a bitmask:
// 0xFFFFFFFF
// └─┬┘├┘└┴ enumeration within the group
// │ └─ group code
// └─ reserved for now
// 256 groups is more than anyone will ever need on a computer.
enum class StatusCode : StatusCodeType {
kOk = 0,
// Decoder Errors: 0x01
kDecoderInitializeNeverCompleted = 0x00000101,
kDecoderFailedDecode = 0x00000102,
kDecoderUnsupportedProfile = 0x00000103,
kDecoderUnsupportedCodec = 0x00000104,
kDecoderUnsupportedConfig = 0x00000105,
kEncryptedContentUnsupported = 0x00000106,
kClearContentUnsupported = 0x00000107,
kDecoderMissingCdmForEncryptedContent = 0x00000108,
kDecoderFailedInitialization = 0x00000109,
kDecoderCantChangeCodec = 0x0000010A,
kDecoderFailedCreation = 0x0000010B,
kInitializationUnspecifiedFailure = 0x0000010C,
// Windows Errors: 0x02
kWindowsWrappedHresult = 0x00000201,
kWindowsApiNotAvailible = 0x00000202,
// D3D11VideoDecoder Errors: 0x03
kCantMakeContextCurrent = 0x00000301,
kCantPostTexture = 0x00000302,
kCantPostAcquireStream = 0x00000303,
// MojoDecoder Errors: 0x04
kMojoDecoderNoWrappedDecoder = 0x00000401,
kMojoDecoderStoppedBeforeInitDone = 0x00000402,
kMojoDecoderUnsupported = 0x00000403,
kMojoDecoderNoConnection = 0x00000404,
kMojoDecoderDeletedWithoutInitialization = 0x00000405,
// Chromeos Errors: 0x05
kChromeOSVideoDecoderNoDecoders = 0x00000501,
kV4l2NoDevice = 0x00000502,
kV4l2FailedToStopStreamQueue = 0x00000503,
kV4l2NoDecoder = 0x00000504,
kV4l2FailedFileCapabilitiesCheck = 0x00000505,
kV4l2FailedResourceAllocation = 0x00000506,
kV4l2BadFormat = 0x00000507,
kVaapiReinitializedDuringDecode = 0x00000508,
kVaapiFailedAcceleratorCreation = 0x00000509,
// Special codes
kGenericErrorPleaseRemove = 0x79999999,
kCodeOnlyForTesting = std::numeric_limits<StatusCodeType>::max(),
kMaxValue = kCodeOnlyForTesting,
};
MEDIA_EXPORT std::ostream& operator<<(std::ostream& os, const StatusCode& code);
} // namespace media
#endif // MEDIA_BASE_STATUS_CODES_H_
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