1 /* Copyright (c) 2012 The Chromium Authors. All rights reserved. 2 * Use of this source code is governed by a BSD-style license that can be 3 * found in the LICENSE file. 4 */ 5 6 /** 7 * Structs for dealing with video capture. 8 */ 9 10 /** 11 * PP_VideoCaptureDeviceInfo_Dev is a structure that represent a video capture 12 * configuration, such as resolution and frame rate. 13 */ 14 [assert_size(12)] 15 struct PP_VideoCaptureDeviceInfo_Dev { 16 uint32_t width; 17 uint32_t height; 18 uint32_t frames_per_second; 19 }; 20 21 /** 22 * PP_VideoCaptureStatus_Dev is an enumeration that defines the various possible 23 * states of a VideoCapture. 24 */ 25 [assert_size(4)] 26 enum PP_VideoCaptureStatus_Dev { 27 /** 28 * Initial state, capture is stopped. 29 */ 30 PP_VIDEO_CAPTURE_STATUS_STOPPED = 0, 31 /** 32 * StartCapture has been called, but capture hasn't started yet. 33 */ 34 PP_VIDEO_CAPTURE_STATUS_STARTING = 1, 35 /** 36 * Capture has been started. 37 */ 38 PP_VIDEO_CAPTURE_STATUS_STARTED = 2, 39 /** 40 * Capture has been started, but is paused because no buffer is available. 41 */ 42 PP_VIDEO_CAPTURE_STATUS_PAUSED = 3, 43 /** 44 * StopCapture has been called, but capture hasn't stopped yet. 45 */ 46 PP_VIDEO_CAPTURE_STATUS_STOPPING = 4 47 }; 48
