ocp pipeline

.github/workflows/unit_tests.yml

@@ -34,7 +34,7 @@ jobs:
     strategy:
       max-parallel: 3
       matrix:
-        python-version: [ 3.7, 3.8, 3.9]
+        python-version: [ 3.8, 3.9]
     runs-on: ubuntu-latest
     timeout-minutes: 15
     steps:

mycroft/deprecated/audio/services/simple/__init__.py

@@ -230,6 +230,16 @@ def _stop_running_process(self):
                 self.process.kill()
         self.process = None
 
+    # mandatory abstract methods
+    def get_track_length(self) -> int:
+        return 0
+
+    def get_track_position(self) -> int:
+        return 0
+
+    def set_track_position(self, milliseconds):
+        pass
+
 
 def load_service(base_config, bus):
     backends = base_config.get('backends', [])

ovos_core/intent_services/__init__.py

@@ -14,28 +14,33 @@
 #
 from collections import namedtuple
 
-from ovos_config.config import Configuration
-from ovos_config.locale import setup_locale, get_valid_languages, get_full_lang_code
-
 from ovos_bus_client.message import Message
 from ovos_bus_client.session import SessionManager
+from ovos_bus_client.util import get_message_lang
+from ovos_config.config import Configuration
+from ovos_config.locale import setup_locale, get_valid_languages, get_full_lang_code
 from ovos_core.intent_services.adapt_service import AdaptService
 from ovos_core.intent_services.commonqa_service import CommonQAService
 from ovos_core.intent_services.converse_service import ConverseService
-from ovos_core.intent_services.stop_service import StopService
 from ovos_core.intent_services.fallback_service import FallbackService
 from ovos_core.intent_services.padacioso_service import PadaciosoService
+from ovos_core.intent_services.stop_service import StopService
 from ovos_core.transformers import MetadataTransformersService, UtteranceTransformersService
-from ovos_workshop.intents import open_intent_envelope
 from ovos_utils.log import LOG, deprecated, log_deprecation
-from ovos_bus_client.util import get_message_lang
 from ovos_utils.metrics import Stopwatch
+from ovos_workshop.intents import open_intent_envelope
 
 try:
     from ovos_core.intent_services.padatious_service import PadatiousService, PadatiousMatcher
 except ImportError:
     from ovos_core.intent_services.padacioso_service import PadaciosoService as PadatiousService
 
+try:
+    from ovos_core.intent_services.ocp_service import OCPPipelineMatcher
+except ImportError:
+    LOG.warning("OCPPipelineMatcher unavailable, please install ovos-utils >= 0.1.0")
+    OCPPipelineMatcher = None
+
 # Intent match response tuple containing
 # intent_service: Name of the service that matched the intent
 # intent_type: intent name (used to call intent handler over the message bus)
@@ -73,6 +78,10 @@ def __init__(self, bus):
         self.converse = ConverseService(bus)
         self.common_qa = CommonQAService(bus)
         self.stop = StopService(bus)
+        if OCPPipelineMatcher is not None:
+            self.ocp = OCPPipelineMatcher(bus)
+        else:
+            self.ocp = None
         self.utterance_plugins = UtteranceTransformersService(bus, config=config)
         self.metadata_plugins = MetadataTransformersService(bus, config=config)
         # connection SessionManager to the bus,
@@ -210,7 +219,8 @@ def get_pipeline(self, skips=None, session=None):
         # TODO - from plugins
         if self.padatious_service is None:
             if any("padatious" in p for p in session.pipeline):
-                LOG.warning("padatious is not available! using padacioso in it's place")
+                LOG.warning("padatious is not available! using padacioso in it's place, "
+                            "intent matching will be extremely slow in comparison")
             padatious_matcher = self.padacioso_service
         else:
             from ovos_core.intent_services.padatious_service import PadatiousMatcher
@@ -233,8 +243,14 @@ def get_pipeline(self, skips=None, session=None):
             "padatious_low": padatious_matcher.match_low,
             "padacioso_low": self.padacioso_service.match_low,
             "adapt_low": self.adapt_service.match_low,
-            "fallback_low": self.fallback.low_prio
+            "fallback_low": self.fallback.low_prio,
+            "adapt": self.adapt_service.match_medium # DEPRECATED - compat only TODO remove before stable, was only in alphas
         }
+        if self.ocp is not None:
+            matchers.update({
+                "ocp_high": self.ocp.match_high,
+                "ocp_medium": self.ocp.match_medium,
+                "ocp_fallback": self.ocp.match_fallback})
         skips = skips or []
         pipeline = [k for k in session.pipeline if k not in skips]
         return [matchers[k] for k in pipeline]
@@ -291,7 +307,7 @@ def handle_utterance(self, message):
 
             # Get utterance utterance_plugins additional context
             message = self._handle_transformers(message)
-            
+
             if message.context.get("canceled"):
                 # TODO - play dedicated sound
                 LOG.info("utterance canceled, cancel_word:" + message.context.get("cancel_word"))

ovos_core/intent_services/locale/en-us/Play.voc

@@ -0,0 +1,4 @@
+search
+read
+play
+start

ovos_core/intent_services/locale/en-us/Resume.voc

@@ -0,0 +1,3 @@
+
+resume
+unpause

ovos_core/intent_services/locale/en-us/audio_only.voc

@@ -0,0 +1,5 @@
+audio only
+no video
+only audio
+only sound
+sound only

ovos_core/intent_services/locale/en-us/cant.play.dialog

@@ -0,0 +1,3 @@
+
+I'm not sure how to play {{phrase}}
+Sorry, I don't know how to play {{phrase}}

ovos_core/intent_services/locale/en-us/featured.intent

@@ -0,0 +1,2 @@
+(open|show|display) (featured|) {media} (catalog|collection|playlist)
+(open|show|display) featured {media}

ovos_core/intent_services/locale/en-us/just.one.moment.dialog

@@ -0,0 +1,3 @@
+Give me a moment
+Just a second
+Just one moment while I look for that

ovos_core/intent_services/locale/en-us/like_song.intent

@@ -0,0 +1,4 @@
+i like (that|this|it)
+i like (that|this)(song|music|track|jam|sound)
+(good|nice|great|amazing|awesome|cool) (song|music|track|jam|sound)
+(that|this|it) is a (good|nice|great|amazing|awesome|cool) (song|music|track|jam|sound)

ovos_core/intent_services/locale/en-us/media_stop.intent

@@ -0,0 +1,3 @@
+stop
+stop (playback|media|media playback|music|movie|movies|noise)
+stop everything

ovos_core/intent_services/locale/en-us/next.intent

@@ -0,0 +1,6 @@
+(next|skip)
+(next|skip) (music|song|track|video|media)
+(play|go to) next (music|song|track|video|media)
+play next
+next
+next (song|track|music|movie|video|tune)

ovos_core/intent_services/locale/en-us/open.intent

@@ -0,0 +1,4 @@
+open (OCP|O C P|common|ovos|open voice os) (player|media player)
+open (OCP|O C P|ovos common play|common play|ovos media player|open voice os player) (home screen|home page|homescreen|homepage|menu)
+open (OCP|O C P|ovos common play|open voice os common play|common play)
+open (media|music|gui|video) (player|catalog|skills|menu|playback)

ovos_core/intent_services/locale/en-us/pause.intent

@@ -0,0 +1,2 @@
+pause
+pause (music|song|track|video|media|playback)

ovos_core/intent_services/locale/en-us/play.intent

@@ -0,0 +1,5 @@
+(play|start) {{query}}
+search (common play|ocp|ovos common play|O C P) for {{query}}
+search (ovos|open voice os) media for {{query}}
+search {{query}} (in|on) (common play|ocp|ovos common play|O C P)
+search {{query}} (in|on) (ovos|open voice os) media

ovos_core/intent_services/locale/en-us/play.what.dialog

@@ -0,0 +1,2 @@
+
+What should i play next?

ovos_core/intent_services/locale/en-us/play_favorites.intent

@@ -0,0 +1,2 @@
+(play|start) my (favorite|liked) (tracks|song|songs|music|jam|jams)
+(play|start) (favorite|liked) (tracks|song|songs|music|jam|jams)

ovos_core/intent_services/locale/en-us/prev.intent

@@ -0,0 +1,5 @@
+(play previous|go back one) (music|song|track|video|media)
+(play previous|previous) (music|song|track|video|media)
+(play previous|previous|go back)
+previous
+previous (song|track|music|movie|video|tune)

ovos_core/intent_services/locale/en-us/read.intent

@@ -0,0 +1,3 @@
+read (book|audiobook|audio book) {{query}}
+read {{query}}
+read {{query}} (book|audiobook|audio book)

ovos_core/intent_services/locale/en-us/resume.intent

@@ -0,0 +1,3 @@
+(unpause|resume)
+(unpause|resume|continue|restart) (music|song|track|video|media|playback)
+play

ovos_core/intent_services/locale/en-us/video_only.voc

@@ -0,0 +1,5 @@
+do not cast to audio
+don't cast to audio
+no audio player
+only video
+video only

ovos_core/intent_services/models/README.md

@@ -0,0 +1,38 @@
+# Binary Classifier
+
+labels: OCP, other
+
+| pipeline                   | language | accuracy           | params                                                                                                                                               | size (MB) |
+|----------------------------|----------|--------------------|------------------------------------------------------------------------------------------------------------------------------------------------------|-----------|
+| binary_ocp_cv2_kw_medium * | en       | 0.9931496867494176 | {'penalty': None, 'l1_ratio': 0.15, 'early_stopping': False, 'alpha': 0.07}                                                                          | 0.01      |
+| binary_ocp_cv2_small       | en       | 0.9888979130544839 | {'penalty': None, 'l1_ratio': 0.9, 'early_stopping': False, 'alpha': 0.005}                                                                          | 2.166     |
+| binary_ocp_kw_small        | all      | 0.9326234280627232 | {'solver': 'adam', 'learning_rate': 'invscaling', 'hidden_layer_sizes': (120, 20, 80), 'early_stopping': True, 'alpha': 0.006, 'activation': 'tanh'} | 2.373     |
+| binary_ocp_kw_tiny         | all      | 0.8919135638508334 | {'penalty': None, 'l1_ratio': 0.7, 'early_stopping': True, 'alpha': 0.02}                                                                            | 0.01      |
+
+`*` requires `binary_ocp_cv2_small`
+
+# Playback Classifier
+
+labels: audio, video, external
+
+| pipeline                     | language | accuracy           | params                                                                                                                                                  | size (MB) |
+|------------------------------|----------|--------------------|---------------------------------------------------------------------------------------------------------------------------------------------------------|-----------|
+| playback_ocp_cv2_kw_medium * | en       | 0.9491247659281933 | {'penalty': None, 'l1_ratio': 0.5, 'early_stopping': False, 'alpha': 0.07}                                                                              | 0.021     |
+| playback_ocp_kw_small        | all      | 0.9017183438359262 | {'solver': 'adam', 'learning_rate': 'invscaling', 'hidden_layer_sizes': (114, 101, 36), 'early_stopping': False, 'alpha': 0.0485, 'activation': 'tanh'} | 3.904     |
+| playback_ocp_kw_tiny         | all      | 0.8325265234776467 | {'penalty': None, 'l1_ratio': 0.9, 'early_stopping': False, 'alpha': 0.0001}                                                                            | 0.021     |
+
+`*` requires `playback_ocp_cv2_small`
+
+# Media Classifier
+
+labels: movie, music, audiobook, podcast ....
+
+| pipeline                  | language | accuracy           | params                                                                                                                                         | size (MB) |
+|---------------------------|----------|--------------------|------------------------------------------------------------------------------------------------------------------------------------------------|-----------|
+| media_ocp_cv2_kw_medium * | en       | 0.9054523222627585 | {'penalty': None, 'l1_ratio': 0.3, 'early_stopping': False, 'alpha': 0.05}                                                                     | 0.186     |
+| media_ocp_cv2_medium      | en       | 0.8683117027695156 | {'penalty': None, 'l1_ratio': 0.5, 'early_stopping': False, 'alpha': 0.01}                                                                     | 54.841    |
+| media_ocp_kw_small        | all      | 0.8558702042868357 | {'solver': 'adam', 'learning_rate': 'constant', 'hidden_layer_sizes': (63, 38), 'early_stopping': False, 'alpha': 0.006, 'activation': 'relu'} | 1.468     |
+| media_ocp_kw_tiny         | all      | 0.8136730385986041 | {'penalty': None, 'l1_ratio': 0.5, 'early_stopping': False, 'alpha': 0.005}                                                                    | 0.154     |
+
+`*` requires `media_ocp_cv2_medium`
+