2 * Copyright (c) 2012 The WebRTC project authors. All Rights Reserved.
4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
11 #ifndef WEBRTC_VIDEO_ENGINE_INCLUDE_VIE_ERRORS_H_
12 #define WEBRTC_VIDEO_ENGINE_INCLUDE_VIE_ERRORS_H_
16 kViENotInitialized = 12000, // Init has not been called successfully.
17 kViEBaseVoEFailure, // SetVoiceEngine. ViE failed to use VE instance. Check VE instance pointer.ConnectAudioChannel failed to set voice channel. Have SetVoiceEngine been called? Is the voice channel correct.
18 kViEBaseChannelCreationFailed, // CreateChannel.
19 kViEBaseInvalidChannelId, // The channel does not exist.
20 kViEAPIDoesNotExist, // Release called on Interface that has not been created.
21 kViEBaseInvalidArgument,
22 kViEBaseAlreadySending, // StartSend called on channel that is already sending.
23 kViEBaseNotSending, // StopSend called on channel that is not sending.
24 kViEBaseReceiveOnlyChannel, // Can't send on a receive only channel.
25 kViEBaseAlreadyReceiving, // StartReceive called on channel that is already receiving.
26 kViEBaseObserverAlreadyRegistered, // RegisterObserver- an observer has already been set.
27 kViEBaseObserverNotRegistered, // DeregisterObserver - no observer has been registered.
28 kViEBaseUnknownError, // An unknown error has occurred. Check the log file.
31 kViECodecInvalidArgument = 12100, // Wrong input parameter to function.
32 kViECodecObserverAlreadyRegistered, // RegisterEncoderObserver, RegisterDecoderObserver.
33 kViECodecObserverNotRegistered, // DeregisterEncoderObserver, DeregisterDecoderObserver.
34 kViECodecInvalidCodec, // SetSendCodec,SetReceiveCodec- The codec structure is invalid.
35 kViECodecInvalidChannelId, // The channel does not exist.
36 kViECodecInUse, // SetSendCodec- Can't change codec size or type when multiple channels use the same encoder.
37 kViECodecReceiveOnlyChannel, // SetSendCodec, can't change receive only channel.
38 kViECodecUnknownError, // An unknown error has occurred. Check the log file.
41 kViERenderInvalidRenderId = 12200, // No renderer with the ID exist. In AddRenderer - The render ID is invalid. No capture device, channel or file is allocated with that id.
42 kViERenderAlreadyExists, // AddRenderer: the renderer already exist.
43 kViERenderInvalidFrameFormat, // AddRender (external renderer). The user has requested a frame format that we don't support.
44 kViERenderUnknownError, // An unknown error has occurred. Check the log file.
47 kViECaptureDeviceAlreadyConnected = 12300, // ConnectCaptureDevice - A capture device has already been connected to this video channel.
48 kViECaptureDeviceDoesNotExist, // No capture device exist with the provided capture id or unique name.
49 kViECaptureDeviceInvalidChannelId, // ConnectCaptureDevice, DisconnectCaptureDevice- No Channel exist with the provided channel id.
50 kViECaptureDeviceNotConnected, // DisconnectCaptureDevice- No capture device is connected to the channel.
51 kViECaptureDeviceNotStarted, // Stop- The capture device is not started.
52 kViECaptureDeviceAlreadyStarted, // Start- The capture device is already started.
53 kViECaptureDeviceAlreadyAllocated, // AllocateCaptureDevice The device is already allocated.
54 kViECaptureDeviceMaxNoDevicesAllocated, // AllocateCaptureDevice Max number of devices already allocated.
55 kViECaptureObserverAlreadyRegistered, // RegisterObserver- An observer is already registered. Need to deregister first.
56 kViECaptureDeviceObserverNotRegistered, // DeregisterObserver- No observer is registered.
57 kViECaptureDeviceUnknownError, // An unknown error has occurred. Check the log file.
58 kViECaptureDeviceMacQtkitNotSupported, // QTKit handles the capture devices automatically. Thus querying capture capabilities is not supported.
61 kViEFileInvalidChannelId = 12400, // No Channel exist with the provided channel id.
62 kViEFileInvalidArgument, // Incorrect input argument
63 kViEFileAlreadyRecording, // StartRecordOutgoingVideo - already recording channel
64 kViEFileVoENotSet, // StartRecordOutgoingVideo. Failed to access voice engine. Has SetVoiceEngine been called?
65 kViEFileNotRecording, // StopRecordOutgoingVideo
66 kViEFileMaxNoOfFilesOpened, // StartPlayFile
67 kViEFileNotPlaying, // StopPlayFile. The file with the provided id is not playing.
68 kViEFileObserverAlreadyRegistered, // RegisterObserver
69 kViEFileObserverNotRegistered, // DeregisterObserver
70 kViEFileInputAlreadyConnected, // SendFileOnChannel- the video channel already have a connected input.
71 kViEFileNotConnected, // StopSendFileOnChannel- No file is being sent on the channel.
72 kViEFileVoEFailure, // SendFileOnChannel,StartPlayAudioLocally - failed to play audio stream
73 kViEFileInvalidRenderId, // SetRenderTimeoutImage and SetRenderStartImage: Renderer with the provided render id does not exist.
74 kViEFileInvalidFile, // Can't open the file with provided filename. Is the path and file format correct?
75 kViEFileInvalidCapture, // Can't use ViEPicture. Is the object correct?
76 kViEFileSetRenderTimeoutError, // SetRenderTimeoutImage- Please see log file.
77 kViEFileSetStartImageError, // SetRenderStartImage error. Please see log file.
78 kViEFileUnknownError, // An unknown error has occurred. Check the log file.
81 kViENetworkInvalidChannelId = 12500, // No Channel exist with the provided channel id.
82 kViENetworkAlreadyReceiving, // SetLocalReceiver: Can not change ports while receiving.
83 kViENetworkLocalReceiverNotSet, // GetLocalReceiver: SetLocalReceiver not called.
84 kViENetworkAlreadySending, // SetSendDestination
85 kViENetworkDestinationNotSet, // GetSendDestination
86 kViENetworkInvalidArgument, // GetLocalIP- Check function arguments.
87 kViENetworkSendCodecNotSet, // SetSendGQoS- Need to set the send codec first.
88 kViENetworkServiceTypeNotSupported, // SetSendGQoS
89 kViENetworkNotSupported, // SetSendGQoS Not supported on this OS.
90 kViENetworkUnknownError, // An unknown error has occurred. Check the log file.
93 kViERtpRtcpInvalidChannelId = 12600, // No Channel exist with the provided channel id.
94 kViERtpRtcpAlreadySending, // The channel is already sending. Need to stop send before calling this API.
95 kViERtpRtcpNotSending, // The channel needs to be sending in order for this function to work.
96 kViERtpRtcpRtcpDisabled, // Functions failed because RTCP is disabled.
97 kViERtpRtcpObserverAlreadyRegistered, // An observer is already registered. Need to deregister the old first.
98 kViERtpRtcpObserverNotRegistered, // No observer registered.
99 kViERtpRtcpUnknownError, // An unknown error has occurred. Check the log file.
102 kViEImageProcessInvalidChannelId = 12800, // No Channel exist with the provided channel id.
103 kViEImageProcessInvalidCaptureId, // No capture device exist with the provided capture id.
104 kViEImageProcessFilterExists, // RegisterCaptureEffectFilter,RegisterSendEffectFilter,RegisterRenderEffectFilter - Effect filter already registered.
105 kViEImageProcessFilterDoesNotExist, // DeRegisterCaptureEffectFilter,DeRegisterSendEffectFilter,DeRegisterRenderEffectFilter - Effect filter not registered.
106 kViEImageProcessAlreadyEnabled, // EnableDeflickering,EnableDenoising,EnableColorEnhancement- Function already enabled.
107 kViEImageProcessAlreadyDisabled, // EnableDeflickering,EnableDenoising,EnableColorEnhancement- Function already disabled.
108 kViEImageProcessUnknownError // An unknown error has occurred. Check the log file.
111 #endif // WEBRTC_VIDEO_ENGINE_INCLUDE_VIE_ERRORS_H_