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291 * @since 5.0 |
291 * @since 5.0 |
292 */ |
292 */ |
293 virtual void StoreFaceTrackingValue() = 0; |
293 virtual void StoreFaceTrackingValue() = 0; |
294 |
294 |
295 /** |
295 /** |
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296 * Returns the face tracking state as it was before the latest scene mode change |
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297 */ |
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298 virtual TCamSettingsOnOff GetPreviousFaceTrack() = 0; |
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299 |
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300 /** |
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301 * Sets the face tracking state as it was before the latest scene mode change |
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302 */ |
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303 virtual void SetPreviousFaceTrack( TCamSettingsOnOff aPreviousFaceTrack ) = 0; |
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304 |
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305 /** |
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306 * Returns the scene mode that was in use before the current scene mode was selected |
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307 */ |
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308 virtual TCamSceneId GetPreviousSceneMode() = 0; |
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309 /** |
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310 * Sets the scene mode that was in use before the current scene mode was selected |
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311 */ |
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312 virtual void SetPreviousSceneMode( TCamSceneId aPreviousSceneMode ) = 0; |
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313 |
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314 /** |
296 * Store UserScene settings |
315 * Store UserScene settings |
297 * @since 5.1 |
316 * @since 5.1 |
298 */ |
317 */ |
299 virtual void StoreUserSceneSettingsL() = 0; |
318 virtual void StoreUserSceneSettingsL() = 0; |
300 }; |
319 }; |