Lines Matching refs:callback
62 * @brief Video output frame start callback to be called in {@link VideoOutput_Callbacks}.
64 * @param videoOutput the {@link Camera_VideoOutput} which deliver the callback.
70 * @brief Video output frame end callback to be called in {@link VideoOutput_Callbacks}.
72 * @param videoOutput the {@link Camera_VideoOutput} which deliver the callback.
73 * @param frameCount the frame count which delivered by the callback.
79 * @brief Video output error callback to be called in {@link VideoOutput_Callbacks}.
81 * @param videoOutput the {@link Camera_VideoOutput} which deliver the callback.
114 * @brief Register video output change event callback.
117 * @param callback the {@link VideoOutput_Callbacks} to be registered.
122 Camera_ErrorCode OH_VideoOutput_RegisterCallback(Camera_VideoOutput* videoOutput, VideoOutput_Callbacks* callback);
125 * @brief Unregister video output change event callback.
128 * @param callback the {@link VideoOutput_Callbacks} to be unregistered.
133 Camera_ErrorCode OH_VideoOutput_UnregisterCallback(Camera_VideoOutput* videoOutput, VideoOutput_Callbacks* callback);