cottongin
9e3092e4f4
Root cause: Panel_ED2208's epd_quality mode applies _dither_row_rgb_pair (diagonal bias pattern with dither=140) during _exec_transfer(). Since our ImagePipeline already does proper Floyd-Steinberg dithering, the driver's additional dithering was creating visible diagonal artifacts. Fix: setEpdMode(epd_fastest) selects _dither_row_none (clean nearest-color lookup, no spatial bias). On Panel_ED2208 this only affects the dither function — NOT refresh quality or waveform. Also: default dither_noise setting to OFF since error scatter was targeting the wrong layer (it made gradient areas fuzzier without fixing the real problem in the display driver). Co-authored-by: Cursor <cursoragent@cursor.com>
43 lines
1.2 KiB
C++
43 lines
1.2 KiB
C++
#pragma once
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#include <Arduino.h>
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#include <vector>
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#include "settings.h"
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class ImmichClient;
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class PhotoQueue {
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public:
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void begin(ImmichClient& client, SettingsManager& settings);
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bool sync();
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String next();
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String random();
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String current();
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size_t size();
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bool needsResync();
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String findNextPortrait();
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private:
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ImmichClient* _client = nullptr;
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SettingsManager* _settings = nullptr;
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std::vector<String> _queue;
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std::vector<String> _shown; // Recently shown IDs for dedup on refill
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size_t _cursor = 0;
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unsigned long _lastSyncTime = 0;
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unsigned long _lastSyncAttempt = 0;
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unsigned long _syncRetryDelay = 10000;
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static constexpr unsigned long SYNC_RETRY_MIN = 10000; // 10 seconds
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static constexpr unsigned long SYNC_RETRY_MAX = 300000; // 5 minutes
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static constexpr size_t TARGET_QUEUE_SIZE = 50;
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static constexpr int MAX_FETCH_ROUNDS = 5;
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static constexpr size_t MAX_SHOWN_HISTORY = 200;
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void shuffle();
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void sortChronological(const std::vector<String>& dates, bool reverse);
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void applyRecencyWeighting(const std::vector<String>& dates, bool favorRecent);
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void applyFavoritesWeighting();
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std::vector<String> getSelectedAlbumIds();
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};
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