Long ago there was just one tag...
", "samples": 3 }, "tagName2": ..., ... }, "runName2": ..., ... } For each tag, `samples` is the greatest number of audio clips that appear at any particular step. (It's not related to "samples of a waveform.") For example, if for tag `minibatch_input` there are five audio clips at step 0 and ten audio clips at step 1, then the dictionary for `"minibatch_input"` will contain `"samples": 10`. experiment_idr ) displayName descriptionsamples)r list_blob_sequencesr PLUGIN_NAMEitemsparse_plugin_metadataplugin_contentr okversionr markdown_to_safe_htmlr1 display_name max_length) r ctx experimentmappingrunresulttag_to_time_seriestag time_seriesmdr1 s r _index_implzAudioPlugin._index_implI s 2 %%99 $ ,, : &--c#r'--'.}} #C#$6$<$<$> [ 33K4N4NO,,// CE ) ? ? ++ $/#;#;#. * 5 5$s C .s C5c t j |j }t j |j }|j j d }|j j d }t |j j dd }| j ||||| }t j ||d S )a Given a tag and list of runs, serve a list of metadata for audio. Note that the actual audio data are not sent; instead, we respond with URLs to the audio. The frontend should treat these URLs as opaque and should not try to parse information about them or generate them itself, as the format may change. Args: request: A werkzeug.wrappers.Request object. Returns: A werkzeug.Response application. rC r@ sampler application/json) r r environr/ argsr int_audio_response_for_runr Respond)r requestr= r> rC r@ rH responses r r! z!AudioPlugin._serve_audio_metadataw s !!'//2 ..w? ll u%ll u%W\\%%h23// S#v (4FGGr c V | j j ||t j | j t j |g|g }|j |i j |d }|t j d|d| | j |||| }g } |D ] } t | j |k r t j j | j | j |d } | j# | j$ d| j& || d | S ) a Builds a JSON-serializable object with information about audio. Args: run: The name of the run. tag: The name of the tag the audio entries all belong to. sample: The zero-indexed sample of the audio sample for which to retrieve information. For instance, setting `sample` to `2` will fetch information about only the third audio clip of each batch, and steps with fewer than three audio clips will be omitted from the results. Returns: A list of dictionaries containing the wall time, step, label, content type, and query string for each audio entry. )runstags)r/ r downsamplerun_tag_filterNNo audio data for run=, tag=)blob_key content_type ) wall_timelabelstep contentTypequery)r read_blob_sequencesr r4 r r RunTagFilterr r NotFoundError_get_mime_typelenvaluesurllibparse urlencoderX appendr[ r] ) r r= r> r@ rC rH all_audior rY rP datumr_ s r rM z#AudioPlugin._audio_response_for_run s) '';; $ ,,**#00se3%H < c2&**35 =&&693? **3 CE E5<< 6)LL** % V 4 = =$0E OO!& !JJ#/ " $ r c ^ | j j ||t j }|j |i j |d }|t j d|d| t j |j }t j |j t S )Nr. rV rW ) r r3 r r4 r r rb r6 r7 _MIME_TYPESencoding_DEFAULT_MIME_TYPE)r r= r> r@ rC r? rD parseds r rc zAudioPlugin._get_mime_type s %%99 $ ,, : kk#r*..sD9 &&693? // 0J0JKv0BCCr c b t j |j }t j |j }|j d }|t vrt j d|z |j d }| j j || }t j ||| S )zServe encoded audio data.rY zIllegal mime type %rrX )rX ) r r rJ r/ rK _ALLOWED_MIME_TYPESr InvalidArgumentErrorr read_blobr rN )r rO r= r> mime_typerX datas r r" z#AudioPlugin._serve_individual_audio s !!'//2 ..w? LL 0 / /--&2 << +"",,S8,D $ ::r c t j |j }t j |j }| j || }t j ||d S )NrI )r r rJ r/ rF r rN )r rO r= r> indexs r r# zAudioPlugin._serve_tags sR !!'//2 ..w? j1 %1CDDr N)__name__ __module__ __qualname____doc__r r4 r r r% r( r, rF r Request applicationr! rM rc r" r# r' r r r r ( s '&&K O,\ !!H "H20dD" !! ; " ; !!E "Er r )r| urllib.parserf werkzeugr tensorboardr r tensorboard.backendr tensorboard.datar tensorboard.pluginsr tensorboard.plugins.audior ro r EncodingValuerm frozensetlistre rr TBPluginr r' r r