Lines Matching full:preview
183 /** The listener to respond preview area changes. */
193 /** The listener to listen events from the preview. */
210 // Do nothing because when preview is flipped, TextureView will lay
330 /** Current width of preview frames from camera. */
332 /** Current height of preview frames from camera.. */
334 /** Area used by preview. */
337 /** The surface texture for the preview. */
681 // We'll transition into 'ready' once the preview is started.
705 // This means we are resuming with an existing preview texture. This
707 // have to open the camera and start the preview here.
939 * Show AF target in center of preview.
1051 * Updates the preview transform matrix to adapt to the current preview
1183 * Called when the preview started. Informs the app controller and queues a
1184 * transform update when the next preview frame arrives.
1194 * Update the preview transform based on the new dimensions. Will not force
1213 * Update the preview transform based on the new dimensions. TODO: Make work
1248 // Force preview size to be 16:9, even though surface is 4:3
1287 * Based on the current picture size, selects the best preview dimension and
1300 // Workaround for N4 TextureView/HAL issues b/19271661 for 16:9 preview
1303 // Override the preview selection logic to the largest N4 4:3
1304 // preview size but pass in 16:9 aspect ratio in
1313 * Open camera and start the preview.
1408 // preview is initialized or callbacks are invoked on a destroyed
1422 // transform until preview is started.
1425 Log.d(TAG, "starting preview ...");
1451 Log.e(TAG, "Could not set up preview.");
1489 // Enable zooming after preview
