feat(tracks): add Video.hdr10_base and forward s_lang over remote and REST

A DV track with an HDR10 base (profile 8.1) lists as DV+HDR10; dl_params now carry s_lang.

tests/core/test_hdr10plus_probe.py

@@ -215,3 +215,9 @@ def test_a_quoted_dl_workers_value_works_like_the_cli(monkeypatch: pytest.Monkey
     service = SimpleNamespace(get_tracks=lambda title: SimpleNamespace(videos=[hevc("v", 2160)]), session=None)
     monkeypatch.setitem(config.dl, "workers", "8")
     assert probe_calls(monkeypatch, service) == [8]
+
+
+def test_a_dv_track_with_an_hdr10_base_lists_as_dv_plus_hdr10() -> None:
+    video = Video(url="https://x/v.mp4", language="en", codec=Video.Codec.HEVC, range_=Video.Range.DV, hdr10_base=True)
+    assert "[H.265, DV+HDR10]" in str(video)
+    assert Video.from_dict(video.to_dict()).hdr10_base

tests/remote/unit/test_download_manager.py

@@ -192,17 +192,18 @@ class _CapturedCtx(Exception):
 @pytest.mark.parametrize(
     ("params", "expected"),
     [
-        ({}, (["orig"], [], [], [], False, False)),
+        ({}, (["orig"], [], [], ["all"], [], False, False)),
         (
             {
                 "lang": ["es-419"],
                 "v_lang": ["en"],
                 "a_lang": ["ja"],
+                "s_lang": ["ko"],
                 "acodec": "AAC,EC3",
                 "forced_subs": True,
                 "exact_lang": True,
             },
-            (["es-419"], ["en"], ["ja"], ["AAC", "EC3"], True, True),
+            (["es-419"], ["en"], ["ja"], ["ko"], ["AAC", "EC3"], True, True),
         ),
     ],
 )
@@ -231,7 +232,8 @@ def test_perform_download_puts_the_lang_selection_in_the_service_ctx(
 
     ctx = exc.value.args[0]
     p = ctx.params
-    selection = (p["lang"], p["v_lang"], p["a_lang"], [c.name for c in p["acodec"]], p["forced_subs"], p["exact_lang"])
+    acodec = [c.name for c in p["acodec"]]
+    selection = (p["lang"], p["v_lang"], p["a_lang"], p["s_lang"], acodec, p["forced_subs"], p["exact_lang"])
     assert selection == expected
 
 

tests/remote/unit/test_remote_service_helpers.py

@@ -6,6 +6,7 @@ from enum import Enum
 
 import pytest
 
+from unshackle.core.api.handlers import serialize_video_track
 from unshackle.core.remote_service import (
     RemoteService,
     build_title,
@@ -52,6 +53,11 @@ def test_deserialize_video_minimal() -> None:
     assert v.range is Video.Range.SDR
 
 
+def test_a_dv_track_keeps_its_hdr10_base_label_over_remote() -> None:
+    v = Video(url="https://x/v.mp4", language="en", codec=Video.Codec.HEVC, range_=Video.Range.DV, hdr10_base=True)
+    assert deserialize_video(serialize_video_track(v)).range_label == "DV+HDR10"
+
+
 def test_deserialize_video_unknown_codec_falls_back_to_none() -> None:
     v = deserialize_video({"id": "v2", "codec": "MADE_UP", "width": 0, "height": 0})
     assert v.codec is None
@@ -624,6 +630,7 @@ def test_dl_selection_travels_nested_and_a_service_option_cannot_override_it() -
         "lang": ["orig", "es-419"],
         "v_lang": [],
         "a_lang": [],
+        "s_lang": ["ko"],
         "acodec": [Audio.Codec.EC3],
         "forced_subs": True,
         "exact_lang": True,
@@ -633,6 +640,7 @@ def test_dl_selection_travels_nested_and_a_service_option_cannot_override_it() -
         "lang": ["orig", "es-419"],
         "v_lang": [],
         "a_lang": [],
+        "s_lang": ["ko"],
         "acodec": ["EC3"],
         "forced_subs": True,
         "exact_lang": True,

tests/remote/unit/test_server_accounts.py

@@ -162,7 +162,15 @@ def _create_with_real_ctx(monkeypatch, data):
     return svc
 
 
-DL_DEFAULTS = {"lang": ["orig"], "v_lang": [], "a_lang": [], "acodec": [], "forced_subs": False, "exact_lang": False}
+DL_DEFAULTS = {
+    "lang": ["orig"],
+    "v_lang": [],
+    "a_lang": [],
+    "s_lang": ["all"],
+    "acodec": [],
+    "forced_subs": False,
+    "exact_lang": False,
+}
 
 
 def test_nested_dl_params_reach_the_parent_ctx(monkeypatch):
@@ -173,6 +181,7 @@ def test_nested_dl_params_reach_the_parent_ctx(monkeypatch):
             "lang": ["es-419", "en"],
             "v_lang": ["ja"],
             "a_lang": ["es-419"],
+            "s_lang": ["ko"],
             "acodec": ["EC3", "NOPE", "AAC"],
             "forced_subs": True,
             "exact_lang": True,
@@ -182,6 +191,7 @@ def test_nested_dl_params_reach_the_parent_ctx(monkeypatch):
     assert svc.parent_params["lang"] == ["es-419", "en"]
     assert svc.parent_params["v_lang"] == ["ja"]
     assert svc.parent_params["a_lang"] == ["es-419"]
+    assert svc.parent_params["s_lang"] == ["ko"]
     assert svc.parent_params["acodec"] == [Audio.Codec.EC3, Audio.Codec.AAC]
     assert svc.parent_params["forced_subs"] is True
     assert svc.parent_params["exact_lang"] is True