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shaka-player/lib/util/error.js
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/*! @license
* Shaka Player
* Copyright 2016 Google LLC
* SPDX-License-Identifier: Apache-2.0
*/
goog.provide('shaka.util.Error');
/**
* @summary
* Describes an error that happened.
*
* @description
* This uses numerical codes to describe
* which error happened.
*
* Some error are caused by errors from the browser. In these cases, the error
* object is provided as part of the <code>data</code> field. System codes come
* from the browser and may or may not be documented. Here are some places
* where the errors may be documented:
* <ul>
* <li><a href="https://developer.mozilla.org/en-US/docs/Web/API/MediaError">MediaError</a>
* <li><a href="https://developer.mozilla.org/en-US/docs/Web/HTTP/Status">HTTP Codes</a>
* <li><a href="https://hresult.info">Edge/PlayReady errors</a>
* </ul>
*
* @export
* @implements {shaka.extern.Error}
* @extends {Error}
*/
shaka.util.Error = class {
/**
* @param {shaka.util.Error.Severity} severity
* @param {shaka.util.Error.Category} category
* @param {shaka.util.Error.Code} code
* @param {...*} varArgs
*/
constructor(severity, category, code, ...varArgs) {
/**
* @override
* @exportInterface
*/
this.severity = severity;
/**
* @override
* @exportInterface
*/
this.category = category;
/**
* @override
* @exportInterface
*/
this.code = code;
/**
* @override
* @exportInterface
*/
this.data = varArgs;
/**
* @override
* @exportInterface
*/
this.handled = false;
// A basic message for compiled mode.
let formattedMessage = 'Shaka Error ' + this.code;
if (goog.DEBUG) {
// This improves the formatting of Errors in failure messages in the
// tests in debug mode.
let categoryName = 'UNKNOWN';
let codeName = 'UNKNOWN';
for (const k in shaka.util.Error.Category) {
if (shaka.util.Error.Category[k] == this.category) {
categoryName = k;
}
}
for (const k in shaka.util.Error.Code) {
if (shaka.util.Error.Code[k] == this.code) {
codeName = k;
}
}
formattedMessage = 'Shaka Error ' + categoryName + '.' + codeName +
' (' + this.data.toString() + ')';
}
/**
* In compiled mode, contains a basic message string with the error code.
* In uncompiled and debug modes, contains a human-readable version of the
* category and code as enums.
*
* @const {string}
* @exportDoc
*/
this.message = formattedMessage;
if (shaka.util.Error.createStack) {
try {
throw new Error(this.message || 'Shaka Error');
} catch (e) {
/**
* A stack-trace showing where the error occurred.
*
* @const {string}
* @exportDoc
*/
this.stack = e.stack;
}
}
}
/**
* @return {string}
* @override
*/
toString() {
return 'shaka.util.Error ' + JSON.stringify(this, null, ' ');
}
/**
* @param {!MediaError} error
* @return {?shaka.util.Error.MediaElementErrorDetails}
*/
static getMediaElementErrorDetails(error) {
const code = error.code;
// Extra error information from MS Edge:
let extended = error.msExtendedCode;
if (extended) {
// Convert to unsigned:
if (extended < 0) {
extended += Math.pow(2, 32);
}
// Format as hex:
extended = extended.toString(16);
}
// Extra error information from Chrome:
const message = error.message;
return {code, extended, message};
}
};
/**
* If true, create a stack trace in Error objects.
*
* Disabled in tests to avoid issues with karma-jasmine.
* See comments in test/test/boot.js for details.
*
* @type {boolean}
*/
shaka.util.Error.createStack = true;
/**
* @enum {number}
* @export
*/
shaka.util.Error.Severity = {
/**
* An error occurred, but the Player is attempting to recover from the error.
*
* If the Player cannot ultimately recover, it still may not throw a CRITICAL
* error. For example, retrying for a media segment will never result in
* a CRITICAL error (the Player will just retry forever).
*/
'RECOVERABLE': 1,
/**
* A critical error that the library cannot recover from. These usually cause
* the Player to stop loading or updating. A new manifest must be loaded
* to reset the library.
*/
'CRITICAL': 2,
};
/**
* @enum {number}
* @export
*/
shaka.util.Error.Category = {
/** Errors from the network stack. */
'NETWORK': 1,
/** Errors parsing text streams. */
'TEXT': 2,
/** Errors parsing or processing audio or video streams. */
'MEDIA': 3,
/** Errors parsing the Manifest. */
'MANIFEST': 4,
/** Errors related to streaming. */
'STREAMING': 5,
/** Errors related to DRM. */
'DRM': 6,
/** Miscellaneous errors from the player. */
'PLAYER': 7,
/** Errors related to cast. */
'CAST': 8,
/** Errors in the database storage (offline). */
'STORAGE': 9,
/** Errors related to ad insertion. */
'ADS': 10,
};
/**
* @enum {number}
* @export
*/
shaka.util.Error.Code = {
/**
* A network request was made using an unsupported URI scheme.
* <br> error.data[0] is the URI.
*/
'UNSUPPORTED_SCHEME': 1000,
/**
* An HTTP network request returned an HTTP status that indicated a failure.
* <br> error.data[0] is the URI.
* <br> error.data[1] is the status code.
* <br> error.data[2] is the response text, or null if the response could not
* be interpreted as text.
* <br> error.data[3] is the map of response headers.
* <br> error.data[4] is the NetworkingEngine.RequestType of the request,
* if one was provided.
* <br> error.data[5] is the final URI. This may be different if the initial
* URI (error.data[0]) issued a redirect.
*/
'BAD_HTTP_STATUS': 1001,
/**
* An HTTP network request failed with an error, but not from the server.
* <br> error.data[0] is the URI.
* <br> error.data[1] is the original error.
* <br> error.data[2] is the NetworkingEngine.RequestType of the request.
*/
'HTTP_ERROR': 1002,
/**
* A network request timed out.
* <br> error.data[0] is the URI.
* <br> error.data[1] is the NetworkingEngine.RequestType of the request,
* if one was provided.
*/
'TIMEOUT': 1003,
/**
* A network request was made with a malformed data URI.
* <br> error.data[0] is the URI.
*/
'MALFORMED_DATA_URI': 1004,
// RETIRED: 'UNKNOWN_DATA_URI_ENCODING': 1005,
/**
* A request filter threw an error.
* <br> error.data[0] is the original error.
*/
'REQUEST_FILTER_ERROR': 1006,
/**
* A response filter threw an error.
* <br> error.data[0] is the original error.
*/
'RESPONSE_FILTER_ERROR': 1007,
/**
* A testing network request was made with a malformed URI.
* This error is only used by unit and integration tests.
*/
'MALFORMED_TEST_URI': 1008,
/**
* An unexpected network request was made to the FakeNetworkingEngine.
* This error is only used by unit and integration tests.
*/
'UNEXPECTED_TEST_REQUEST': 1009,
/**
* The number of retry attempts have run out.
* This is an internal error and shouldn't be propagated.
*/
'ATTEMPTS_EXHAUSTED': 1010,
/**
* The segment is missing.
* <br> error.data[0] is the URI.
*/
'SEGMENT_MISSING': 1011,
/** The text parser failed to parse a text stream due to an invalid header. */
'INVALID_TEXT_HEADER': 2000,
/**
* The text parser failed to parse a text stream due to an invalid cue.
* <br> error.data[0] is extra context, if available.
*/
'INVALID_TEXT_CUE': 2001,
// RETIRED: 'INVALID_TEXT_SETTINGS': 2002,
/**
* Was unable to detect the encoding of the response text. Suggest adding
* byte-order-markings to the response data.
*/
'UNABLE_TO_DETECT_ENCODING': 2003,
/** The response data contains invalid Unicode character encoding. */
'BAD_ENCODING': 2004,
/**
* The XML parser failed to parse an xml stream, or the XML lacks mandatory
* elements for TTML.
* <br> error.data[0] is extra context, if available.
*/
'INVALID_XML': 2005,
// RETIRED: 'INVALID_TTML': 2006,
/**
* MP4 segment does not contain TTML.
*/
'INVALID_MP4_TTML': 2007,
/**
* MP4 segment does not contain VTT.
*/
'INVALID_MP4_VTT': 2008,
/**
* When examining media in advance, we were unable to extract the cue time.
* This should only be possible with HLS, where we do not have explicit
* segment start times.
* <br> error.data[0] is the underlying exception or Error object.
*/
'UNABLE_TO_EXTRACT_CUE_START_TIME': 2009,
/**
* MP4 segment for CEA data is invalid.
*/
'INVALID_MP4_CEA': 2010,
/**
* Unable to guess mime type of the text.
* <br> error.data[0] is the text file's uri.
*/
'TEXT_COULD_NOT_GUESS_MIME_TYPE': 2011,
/**
* External text tracks cannot be added in src= because native platform
* doesn't support it.
*/
'CANNOT_ADD_EXTERNAL_TEXT_TO_SRC_EQUALS': 2012,
/**
* Only WebVTT is supported when using src=.
* <br> error.data[0] is the text MIME type.
*/
'TEXT_ONLY_WEBVTT_SRC_EQUALS': 2013,
/**
* The compilation does not contain a required text plugin for this
* operation.
* <br> error.data[0] is the text MIME type.
*/
'MISSING_TEXT_PLUGIN': 2014,
// RETIRED: 'CHAPTERS_TRACK_FAILED': 2015,
// RETIRED: 'CANNOT_ADD_EXTERNAL_THUMBNAILS_TO_SRC_EQUALS': 2016,
/**
* Only external urls of WebVTT type are supported.
* <br> error.data[0] is the uri.
*/
'UNSUPPORTED_EXTERNAL_THUMBNAILS_URI': 2017,
/**
* Some component tried to read past the end of a buffer. The segment index,
* init segment, or PSSH may be malformed.
*/
'BUFFER_READ_OUT_OF_BOUNDS': 3000,
/**
* Some component tried to parse an integer that was too large to fit in a
* JavaScript number without rounding error. JavaScript can only natively
* represent integers up to 53 bits.
*/
'JS_INTEGER_OVERFLOW': 3001,
/**
* The EBML parser used to parse the WebM container encountered an integer,
* ID, or other field larger than the maximum supported by the parser.
*/
'EBML_OVERFLOW': 3002,
/**
* The EBML parser used to parse the WebM container encountered a floating-
* point field of a size not supported by the parser.
*/
'EBML_BAD_FLOATING_POINT_SIZE': 3003,
/**
* The MP4 SIDX parser found the wrong box type.
* Either the segment index range is incorrect or the data is corrupt.
*/
'MP4_SIDX_WRONG_BOX_TYPE': 3004,
/**
* The MP4 SIDX parser encountered an invalid timescale.
* The segment index data may be corrupt.
*/
'MP4_SIDX_INVALID_TIMESCALE': 3005,
/** The MP4 SIDX parser encountered a type of SIDX that is not supported. */
'MP4_SIDX_TYPE_NOT_SUPPORTED': 3006,
/**
* The WebM Cues parser was unable to locate the Cues element.
* The segment index data may be corrupt.
*/
'WEBM_CUES_ELEMENT_MISSING': 3007,
/**
* The WebM header parser was unable to locate the Ebml element.
* The init segment data may be corrupt.
*/
'WEBM_EBML_HEADER_ELEMENT_MISSING': 3008,
/**
* The WebM header parser was unable to locate the Segment element.
* The init segment data may be corrupt.
*/
'WEBM_SEGMENT_ELEMENT_MISSING': 3009,
/**
* The WebM header parser was unable to locate the Info element.
* The init segment data may be corrupt.
*/
'WEBM_INFO_ELEMENT_MISSING': 3010,
/**
* The WebM header parser was unable to locate the Duration element.
* The init segment data may be corrupt or may have been incorrectly encoded.
* Shaka requires a duration in WebM DASH content.
*/
'WEBM_DURATION_ELEMENT_MISSING': 3011,
/**
* The WebM Cues parser was unable to locate the Cue Track Positions element.
* The segment index data may be corrupt.
*/
'WEBM_CUE_TRACK_POSITIONS_ELEMENT_MISSING': 3012,
/**
* The WebM Cues parser was unable to locate the Cue Time element.
* The segment index data may be corrupt.
*/
'WEBM_CUE_TIME_ELEMENT_MISSING': 3013,
/**
* A MediaSource operation failed.
* <br> error.data[0] is a MediaError code from the video element.
* <br> error.data[1] is the segment URI that triggered the error, if any.
*/
'MEDIA_SOURCE_OPERATION_FAILED': 3014,
/**
* A MediaSource operation threw an exception.
* <br> error.data[0] is the exception that was thrown.
* <br> error.data[1] is object containing details from media element error
* or string with brief explanation.
* <br> error.data[2] is the segment URI that triggered the error, if any.
*/
'MEDIA_SOURCE_OPERATION_THREW': 3015,
/**
* The video element reported an error.
* <br> error.data[0] is a MediaError code from the video element.
* <br> On Edge, error.data[1] is a Microsoft extended error code in hex.
* <br> On Chrome, error.data[2] is a string with details on the error.
* <br> See top of file for links to browser error codes.
*/
'VIDEO_ERROR': 3016,
/**
* A MediaSource operation threw QuotaExceededError and recovery failed. The
* content cannot be played correctly because the segments are too large for
* the browser/platform. This may occur when attempting to play very high
* quality, very high bitrate content on low-end devices.
* <br> error.data[0] is the type of content which caused the error.
*/
'QUOTA_EXCEEDED_ERROR': 3017,
/**
* Transmuxing with our internal transmuxer failed.
* <br> error.data[0] is the segment URI that triggered the error, if any.
*/
'TRANSMUXING_FAILED': 3018,
/**
* Content transformations required by the platform could not be performed for
* some reason (unsupported container, etc.)
* <br> @see https://github.com/shaka-project/shaka-player/issues/2759
* <br> error.data[0] is the segment URI that triggered the error, if any.
*/
'CONTENT_TRANSFORMATION_FAILED': 3019,
// RETIRED: 'MSS_MISSING_DATA_FOR_TRANSMUXING': 3020,
// RETIRED: 'MSS_TRANSMUXING_CODEC_UNKNOWN': 3021,
// RETIRED: 'MSS_TRANSMUXING_FAILED': 3022,
/**
* An internal error which indicates that transmuxing operation has no video
* data. This should not be seen by applications.
* <br> error.data[0] is the segment URI that triggered the error, if any.
*/
'TRANSMUXING_NO_VIDEO_DATA': 3023,
/**
* A MediaSource operation is not allowed because the streaming is not
* allowed.
* <br> error.data[0] is the type of content which caused the error.
*/
'STREAMING_NOT_ALLOWED': 3024,
/**
* Some component tried to write past the end of a buffer. The data may be
* malformed.
*/
'BUFFER_WRITE_OUT_OF_BOUNDS': 3025,
/**
* The Player was unable to guess the manifest type based on file extension
* or MIME type. To fix, try one of the following:
* <br><ul>
* <li>Rename the manifest so that the URI ends in a well-known extension.
* <li>Configure the server to send a recognizable Content-Type header.
* <li>Configure the server to accept a HEAD request for the manifest.
* </ul>
* <br> error.data[0] is the manifest URI.
* <br> error.data[1] is the detected or specified MIME type.
*/
'UNABLE_TO_GUESS_MANIFEST_TYPE': 4000,
/**
* The DASH Manifest contained invalid XML markup.
* <br> error.data[0] is the URI associated with the XML.
*/
'DASH_INVALID_XML': 4001,
/**
* The DASH Manifest contained a Representation with insufficient segment
* information.
*/
'DASH_NO_SEGMENT_INFO': 4002,
/** The DASH Manifest contained an AdaptationSet with no Representations. */
'DASH_EMPTY_ADAPTATION_SET': 4003,
/** The DASH Manifest contained an Period with no AdaptationSets. */
'DASH_EMPTY_PERIOD': 4004,
/**
* The DASH Manifest does not specify an init segment with a WebM container.
*/
'DASH_WEBM_MISSING_INIT': 4005,
/** The DASH Manifest contained an unsupported container format. */
'DASH_UNSUPPORTED_CONTAINER': 4006,
/** The embedded PSSH data has invalid encoding. */
'DASH_PSSH_BAD_ENCODING': 4007,
/**
* There is an AdaptationSet whose Representations do not have any common
* key-systems.
*/
'DASH_NO_COMMON_KEY_SYSTEM': 4008,
/** Having multiple key IDs per Representation is not supported. */
'DASH_MULTIPLE_KEY_IDS_NOT_SUPPORTED': 4009,
/** The DASH Manifest specifies conflicting key IDs. */
'DASH_CONFLICTING_KEY_IDS': 4010,
// RETIRED: 'UNPLAYABLE_PERIOD': 4011,
/**
* There exist some streams that could be decoded, but restrictions imposed
* by the application or the key system prevent us from playing. This may
* happen under the following conditions:
* <ul>
* <li>The application has given restrictions to the Player that restrict
* at least one content type completely (e.g. no playable audio).
* <li>The manifest specifies different keys than were given to us from the
* license server.
* <li>The key system has imposed output restrictions that cannot be met
* (such as HDCP) and there are no unrestricted alternatives.
* </ul>
* <br> error.data[0] is a {@link shaka.extern.RestrictionInfo} object
* describing the kinds of restrictions that caused this error.
*/
'RESTRICTIONS_CANNOT_BE_MET': 4012,
// RETIRED: 'INTERNAL_ERROR_KEY_STATUS': 4013,
// RETIRED: 'NO_PERIODS': 4014,
/**
* HLS playlist doesn't start with a mandatory #EXTM3U tag.
*/
'HLS_PLAYLIST_HEADER_MISSING': 4015,
/**
* HLS tag has an invalid name that doesn't start with '#EXT'
* <br> error.data[0] is the invalid tag.
*/
'INVALID_HLS_TAG': 4016,
/**
* HLS playlist has both Master and Media/Segment tags.
*/
'HLS_INVALID_PLAYLIST_HIERARCHY': 4017,
/**
* A Representation has an id that is the same as another Representation in
* the same Period. This makes manifest updates impossible since we cannot
* map the updated Representation to the old one.
*/
'DASH_DUPLICATE_REPRESENTATION_ID': 4018,
// RETIRED: 'HLS_MEDIA_INIT_SECTION_INFO_MISSING': 4019,
/**
* HLS manifest has several #EXT-X-MAP tags. We can only
* support one at the moment.
*/
'HLS_MULTIPLE_MEDIA_INIT_SECTIONS_FOUND': 4020,
// RETIRED: 'HLS_COULD_NOT_GUESS_MIME_TYPE': 4021,
// RETIRED: 'HLS_MASTER_PLAYLIST_NOT_PROVIDED': 4022,
/**
* One of the required attributes was not provided, so the
* HLS manifest is invalid.
* <br> error.data[0] is the missing attribute's name.
*/
'HLS_REQUIRED_ATTRIBUTE_MISSING': 4023,
/**
* One of the required tags was not provided, so the
* HLS manifest is invalid.
* <br> error.data[0] is the missing tag's name.
*/
'HLS_REQUIRED_TAG_MISSING': 4024,
/**
* The HLS parser was unable to guess codecs of a stream.
* <br> error.data[0] is the list of all codecs for the variant.
*/
'HLS_COULD_NOT_GUESS_CODECS': 4025,
/**
* The HLS parser has encountered encrypted content with unsupported
* KEYFORMAT attributes.
*/
'HLS_KEYFORMATS_NOT_SUPPORTED': 4026,
/**
* The manifest parser only supports xlink links with xlink:actuate="onLoad".
*/
'DASH_UNSUPPORTED_XLINK_ACTUATE': 4027,
/**
* The manifest parser has hit its depth limit on xlink link chains.
*/
'DASH_XLINK_DEPTH_LIMIT': 4028,
// RETIRED: 'HLS_LIVE_CONTENT_NOT_SUPPORTED': 4029,
// RETIRED: 'HLS_COULD_NOT_PARSE_SEGMENT_START_TIME': 4030,
// RETIRED: 'HLS_MEDIA_SEQUENCE_REQUIRED_IN_LIVE_STREAMS': 4031,
/**
* The content container or codecs are not supported by this browser. For
* example, this could happen if the content is WebM, but your browser does
* not support the WebM container, or if the content uses HEVC, but your
* browser does not support the HEVC codec. This can also occur for
* multi codec or multi container manifests if none of the codecs
* or containers are supported by the browser.
*
* To see what your browser supports, you can check the JSON data dumped by
* https://shaka-project.github.io/shaka-player/support.html
*/
'CONTENT_UNSUPPORTED_BY_BROWSER': 4032,
/**
* External text tracks cannot be added to live streams.
*/
'CANNOT_ADD_EXTERNAL_TEXT_TO_LIVE_STREAM': 4033,
// RETIRED: 'HLS_AES_128_ENCRYPTION_NOT_SUPPORTED': 4034,
// RETIRED: 'HLS_INTERNAL_SKIP_STREAM': 4035,
/** The Manifest contained no Variants. */
'NO_VARIANTS': 4036,
/**
* We failed to find matching streams across DASH Periods, and the
* period-flattening algorithm introduced in v3.0 has failed.
*/
'PERIOD_FLATTENING_FAILED': 4037,
/**
* We failed to find matching streams across DASH Periods due to inconsistent
* DRM systems across periods.
*/
'INCONSISTENT_DRM_ACROSS_PERIODS': 4038,
/**
* The HLS manifest refers to an undeclared variables.
* <br> error.data[0] is the variable undeclared.
*/
'HLS_VARIABLE_NOT_FOUND': 4039,
/**
* We do not support playing encrypted mp2t with MSE
*/
'HLS_MSE_ENCRYPTED_MP2T_NOT_SUPPORTED': 4040,
/**
* We do not support playing encrypted content (different than mp2t) with MSE
* and legacy Apple MediaKeys API.
*/
'HLS_MSE_ENCRYPTED_LEGACY_APPLE_MEDIA_KEYS_NOT_SUPPORTED': 4041,
/**
* Web Crypto API is not available (to decrypt AES-128 streams). Web Crypto
* only exists in secure origins like https.
*/
'NO_WEB_CRYPTO_API': 4042,
// RETIRED: 'HLS_AES_128_INVALID_IV_LENGTH': 4043,
// RETIRED: 'HLS_AES_128_INVALID_KEY_LENGTH': 4044,
/**
* External thumbnails tracks cannot be added to live streams.
*/
'CANNOT_ADD_EXTERNAL_THUMBNAILS_TO_LIVE_STREAM': 4045,
// RETIRED: 'MSS_INVALID_XML': 4046,
// RETIRED: 'MSS_LIVE_CONTENT_NOT_SUPPORTED': 4047,
/**
* AES-128 iv length should be 16 bytes.
*/
'AES_128_INVALID_IV_LENGTH': 4048,
/**
* AES-128 encryption key length should be 16 bytes.
*/
'AES_128_INVALID_KEY_LENGTH': 4049,
/**
* The DASH Manifest specifies conflicting AES-128 keys.
*/
'DASH_CONFLICTING_AES_128': 4050,
/**
* The DASH Manifest specifies a unsupported AES-128 encryption.
*/
'DASH_UNSUPPORTED_AES_128': 4051,
/**
* Patch requested during an update did not match original manifest.
*/
'DASH_INVALID_PATCH': 4052,
/**
* The media playlist has not segments or all segments are gap.
*/
'HLS_EMPTY_MEDIA_PLAYLIST': 4053,
/**
* We do not support playing encrypted content with MSE
* and legacy Apple MediaKeys API.
*/
'DASH_MSE_ENCRYPTED_LEGACY_APPLE_MEDIA_KEYS_NOT_SUPPORTED': 4054,
/**
* External chapters cannot be added to live streams.
*/
'CANNOT_ADD_EXTERNAL_CHAPTERS_TO_LIVE_STREAM': 4055,
/**
* WebTransport API is not available.
*/
'WEBTRANSPORT_NOT_AVAILABLE': 4056,
/**
* WebTransport initialization failed
* <br> error.data[0] is the original error.
*/
'WEBTRANSPORT_INITIALIZATION_FAILED': 4057,
/**
* MSF parser encountered a vod playlist.
*/
'MSF_VOD_CONTENT_NOT_SUPPORTED': 4058,
/**
* A catalog request timed out.
*/
'MSF_CATALOG_TIMEOUT': 4058,
/**
* AES-256-GCM EXT-X-KEY must not include an IV attribute.
*/
'HLS_INVALID_KEY_IV_FOR_GCM': 4059,
/**
* Invalid AES-256-GCM segment format (missing IV or authentication tag).
*/
'HLS_INVALID_GCM_SEGMENT': 4060,
/**
* The DASH Manifest contained invalid JSON.
* <br> error.data[0] is the URI associated with the JSON.
*/
'DASH_INVALID_JSON': 4061,
/**
* MSF no catalog.
* <br> error.data[0] is the error code.
* <br> error.data[1] is the reason.
*/
'MSF_NO_CATALOG': 4062,
// RETIRED: 'INCONSISTENT_BUFFER_STATE': 5000,
// RETIRED: 'INVALID_SEGMENT_INDEX': 5001,
// RETIRED: 'SEGMENT_DOES_NOT_EXIST': 5002,
// RETIRED: 'CANNOT_SATISFY_BYTE_LIMIT': 5003,
// RETIRED: 'BAD_SEGMENT': 5004,
// RETIRED: 'INVALID_STREAMS_CHOSEN': 5005,
/**
* This would only happen if StreamingEngine were not started correctly, and
* should not be seen in production.
*/
'STREAMING_ENGINE_STARTUP_INVALID_STATE': 5006,
/**
* The manifest indicated protected content, but the manifest parser was
* unable to determine what key systems should be used.
*/
'NO_RECOGNIZED_KEY_SYSTEMS': 6000,
/**
* None of the requested key system configurations are available. This may
* happen under the following conditions:
* <ul>
* <li> The key system is not supported.
* <li> The key system does not support the features requested (e.g.
* persistent state).
* <li> A user prompt was shown and the user denied access.
* <li> The key system is not available from unsecure contexts. (i.e.
requires HTTPS) See https://bit.ly/2K9X1nY
* </ul>
*/
'REQUESTED_KEY_SYSTEM_CONFIG_UNAVAILABLE': 6001,
/**
* The browser found one of the requested key systems, but it failed to
* create an instance of the CDM for some unknown reason.
* <br> error.data[0] is an error message string from the browser.
*/
'FAILED_TO_CREATE_CDM': 6002,
/**
* The browser found one of the requested key systems and created an instance
* of the CDM, but it failed to attach the CDM to the video for some unknown
* reason.
* <br> error.data[0] is an error message string from the browser.
*/
'FAILED_TO_ATTACH_TO_VIDEO': 6003,
/**
* The CDM rejected the server certificate supplied by the application.
* The certificate may be malformed or in an unsupported format.
* <br> error.data[0] is an error message string from the browser.
*/
'INVALID_SERVER_CERTIFICATE': 6004,
/**
* The CDM refused to create a session for some unknown reason.
* <br> error.data[0] is an error message string from the browser.
*/
'FAILED_TO_CREATE_SESSION': 6005,
/**
* The CDM was unable to generate a license request for the init data it was
* given. The init data may be malformed or in an unsupported format.
* <br> error.data[0] is an error message string from the browser.
* <br> error.data[1] is the error object from the browser.
* <br> error.data[2] is a string with the extended error code, if available.
* <br> See top of file for links to browser error codes.
*/
'FAILED_TO_GENERATE_LICENSE_REQUEST': 6006,
/**
* The license request failed. This could be a timeout, a network failure, or
* a rejection by the server.
* <br> error.data[0] is a shaka.util.Error from the networking engine.
* <br> error.data[1] is a shaka.extern.DrmSessionMetadata.
*/
'LICENSE_REQUEST_FAILED': 6007,
/**
* The license response was rejected by the CDM. The server's response may be
* invalid or malformed for this CDM.
* <br> error.data[0] is an error message string from the browser.
* <br> See top of file for links to browser error codes.
*/
'LICENSE_RESPONSE_REJECTED': 6008,
// RETIRED: 'NO_LICENSE_SERVER_SPECIFIED': 6009,
/**
* The manifest does not specify any DRM info, but the content is encrypted.
* Either the manifest or the manifest parser are broken.
*/
'ENCRYPTED_CONTENT_WITHOUT_DRM_INFO': 6010,
// RETIRED: 'WRONG_KEYS': 6011,
/**
* No license server was given for the key system signaled by the manifest.
* A license server URI is required for every key system.
* <br> error.data[0] is the key system identifier.
*/
'NO_LICENSE_SERVER_GIVEN': 6012,
/**
* A required offline session was removed. The content might not be playable
* depending of the playback context.
*/
'OFFLINE_SESSION_REMOVED': 6013,
/**
* The license has expired. This is triggered when all keys in the key
* status map have a status of 'expired'.
*/
'EXPIRED': 6014,
/**
* A server certificate wasn't given when it is required. FairPlay requires
* setting an explicit server certificate in the configuration.
*/
'SERVER_CERTIFICATE_REQUIRED': 6015,
/**
* An error was thrown while executing the init data transformation.
* <br> error.data[0] is the original error.
*/
'INIT_DATA_TRANSFORM_ERROR': 6016,
/**
* The server certificate request failed.
* <br> error.data[0] is a shaka.util.Error from the networking engine.
*/
'SERVER_CERTIFICATE_REQUEST_FAILED': 6017,
/**
* The HDCP version does not meet the requirements.
*/
'MIN_HDCP_VERSION_NOT_MATCH': 6018,
/**
* Error when checking HDCP version.
* <br> error.data[0] is an error message string from the browser.
*/
'ERROR_CHECKING_HDCP_VERSION': 6019,
/**
* The browser does not support EME APIs, so DRM content cannot be played.
*/
'MISSING_EME_SUPPORT': 6020,
/**
* The call to Player.load() was interrupted by a call to Player.unload()
* or another call to Player.load().
*/
'LOAD_INTERRUPTED': 7000,
/**
* An internal error which indicates that an operation was aborted. This
* should not be seen by applications.
*/
'OPERATION_ABORTED': 7001,
/**
* The call to Player.load() failed because the Player does not have a video
* element. The video element must be provided to Player.attach() before
* Player.load() is called.
*/
'NO_VIDEO_ELEMENT': 7002,
/**
* The operation failed because the object has been destroyed.
*/
'OBJECT_DESTROYED': 7003,
/**
* The content has not been loaded in the Player.
*/
'CONTENT_NOT_LOADED': 7004,
/**
* The call to preload failed, due to being called on src= content.
*/
'SRC_EQUALS_PRELOAD_NOT_SUPPORTED': 7005,
/**
* The operation failed because the preload has been destroyed. This can
* happen by reusing the same preload in multiple load calls.
*/
'PRELOAD_DESTROYED': 7006,
/**
* It occurs when trying to reproduce an index in the QueueManager that is
* out of bounds.
*/
'QUEUE_INDEX_OUT_OF_BOUNDS': 7007,
/**
* The Cast API is unavailable. This may be because of one of the following:
* 1. The browser may not have Cast support
* 2. The browser may be missing a necessary Cast extension
* 3. The Cast sender library may not be loaded in your app
*/
'CAST_API_UNAVAILABLE': 8000,
/**
* No cast receivers are available at this time.
*/
'NO_CAST_RECEIVERS': 8001,
/**
* The library is already casting.
*/
'ALREADY_CASTING': 8002,
/**
* A Cast SDK error that we did not explicitly plan for has occurred.
* Check data[0] and refer to the Cast SDK documentation for details.
* <br> error.data[0] is an error object from the Cast SDK.
*/
'UNEXPECTED_CAST_ERROR': 8003,
/**
* The cast operation was canceled by the user.
* <br> error.data[0] is an error object from the Cast SDK.
*/
'CAST_CANCELED_BY_USER': 8004,
/**
* The cast connection timed out.
* <br> error.data[0] is an error object from the Cast SDK.
*/
'CAST_CONNECTION_TIMED_OUT': 8005,
/**
* The requested receiver app ID does not exist or is unavailable.
* Check the requested app ID for typos.
* <br> error.data[0] is an error object from the Cast SDK.
*/
'CAST_RECEIVER_APP_UNAVAILABLE': 8006,
// RETIRED: CAST_RECEIVER_APP_ID_MISSING': 8007,
/**
* Offline storage is not supported on this browser; it is required for
* offline support.
*/
'STORAGE_NOT_SUPPORTED': 9000,
/**
* An unknown error occurred in the IndexedDB.
* <br> On Firefox, one common source for UnknownError calls is reverting
* Firefox to an old version. This makes the IndexedDB storage inaccessible
* for older versions. The only way to fix this is to delete the storage
* data in your profile. See https://mzl.la/2yCGWCm
* <br> error.data[0] is the error object.
*/
'INDEXED_DB_ERROR': 9001,
/**
* The storage operation was aborted. Deprecated in favor of more general
* OPERATION_ABORTED.
*/
'DEPRECATED_OPERATION_ABORTED': 9002,
/**
* The specified item was not found in the IndexedDB.
* <br> error.data[0] is the offline URI.
*/
'REQUESTED_ITEM_NOT_FOUND': 9003,
/**
* A network request was made with a malformed offline URI.
* <br> error.data[0] is the URI.
*/
'MALFORMED_OFFLINE_URI': 9004,
/**
* The specified content is live or in-progress.
* Live and in-progress streams cannot be stored offline.
* <br> error.data[0] is the URI.
*/
'CANNOT_STORE_LIVE_OFFLINE': 9005,
// RETIRED: 'STORE_ALREADY_IN_PROGRESS': 9006,
/**
* There was no init data available for offline storage. This happens when
* there is no init data in the manifest nor could we find any in the
* segments. We currently only support searching MP4 init segments for init
* data.
*/
'NO_INIT_DATA_FOR_OFFLINE': 9007,
/**
* shaka.offline.Storage was constructed with a Player proxy instead of a
* local player instance. To fix this, use Player directly with Storage
* instead of the results of CastProxy.prototype.getPlayer().
*/
'LOCAL_PLAYER_INSTANCE_REQUIRED': 9008,
// RETIRED/MOVED TO 4000's: 'CONTENT_UNSUPPORTED_BY_BROWSER': 9009,
// RETIRED: 'UNSUPPORTED_UPGRADE_REQUEST': 9010,
/**
* The storage cell does not allow new operations that require new keys.
*/
'NEW_KEY_OPERATION_NOT_SUPPORTED': 9011,
/**
* A key was not found in a storage cell.
*/
'KEY_NOT_FOUND': 9012,
/**
* A storage cell was not found.
*/
'MISSING_STORAGE_CELL': 9013,
/**
* The storage limit defined in <code>downloadSizeCallback</code> has been
* reached.
*/
'STORAGE_LIMIT_REACHED': 9014,
/**
* <code>downloadSizeCallback</code> has produced an unexpected error.
*/
'DOWNLOAD_SIZE_CALLBACK_ERROR': 9015,
/**
* The storage cell does not allow new operations that significantly change
* existing data.
*/
'MODIFY_OPERATION_NOT_SUPPORTED': 9016,
/**
* When attempting to open an indexedDB instance, nothing happened for long
* enough for us to time out. This keeps the storage mechanism from hanging
* indefinitely, if neither the success nor error callbacks are called.
*/
'INDEXED_DB_INIT_TIMED_OUT': 9017,
/**
* CS IMA SDK, required for ad insertion, has not been included on the page.
*/
'CS_IMA_SDK_MISSING': 10000,
// RETIRED: 'CS_AD_MANAGER_NOT_INITIALIZED': 10001,
/**
* SS IMA SDK, required for ad insertion, has not been included on the page.
*/
'SS_IMA_SDK_MISSING': 10002,
// RETIRED: 'SS_AD_MANAGER_NOT_INITIALIZED': 10003,
/**
* A new DAI steam was requested before the previous request had been
* resolved. Only one stream request at a time is supported. Please wait
* for the previous request to complete before initiating a new one.
*/
'CURRENT_DAI_REQUEST_NOT_FINISHED': 10004,
// RETIRED: 'MT_AD_MANAGER_NOT_INITIALIZED': 10005,
// RETIRED: 'INTERSTITIAL_AD_MANAGER_NOT_INITIALIZED': 10006,
/**
* The VAST contained invalid XML markup.
*/
'VAST_INVALID_XML': 10007,
/**
* CS Ad container, required for ad insertion, has not been configured.
*/
'CS_AD_CONTAINER_MISSING': 10008,
/**
* SS Ad container, required for ad insertion, has not been configured.
*/
'SS_AD_CONTAINER_MISSING': 10009,
/**
* MediaTailor request returned an error and there was no backup asset uri
* provided.
*/
'MEDIATAILOR_REQUEST_FAILED': 10010,
};
/**
* @typedef {{
* code: number,
* extended: (number|string|undefined),
* message: string,
* }}
*/
shaka.util.Error.MediaElementErrorDetails;
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