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1 /* Copyright (c) 2012 The Chromium Authors. All rights reserved. | 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 | 2 * Use of this source code is governed by a BSD-style license that can be |
3 * found in the LICENSE file. | 3 * found in the LICENSE file. |
4 */ | 4 */ |
5 | 5 |
6 /* From dev/ppb_video_capture_dev.idl modified Wed Feb 15 12:15:46 2012. */ | 6 /* From dev/ppb_video_capture_dev.idl modified Tue Oct 30 17:39:32 2012. */ |
7 | 7 |
8 #ifndef PPAPI_C_DEV_PPB_VIDEO_CAPTURE_DEV_H_ | 8 #ifndef PPAPI_C_DEV_PPB_VIDEO_CAPTURE_DEV_H_ |
9 #define PPAPI_C_DEV_PPB_VIDEO_CAPTURE_DEV_H_ | 9 #define PPAPI_C_DEV_PPB_VIDEO_CAPTURE_DEV_H_ |
10 | 10 |
11 #include "ppapi/c/dev/pp_video_capture_dev.h" | 11 #include "ppapi/c/dev/pp_video_capture_dev.h" |
12 #include "ppapi/c/pp_bool.h" | 12 #include "ppapi/c/pp_bool.h" |
13 #include "ppapi/c/pp_completion_callback.h" | 13 #include "ppapi/c/pp_completion_callback.h" |
14 #include "ppapi/c/pp_instance.h" | 14 #include "ppapi/c/pp_instance.h" |
15 #include "ppapi/c/pp_macros.h" | 15 #include "ppapi/c/pp_macros.h" |
16 #include "ppapi/c/pp_resource.h" | 16 #include "ppapi/c/pp_resource.h" |
17 #include "ppapi/c/pp_stdint.h" | 17 #include "ppapi/c/pp_stdint.h" |
18 | 18 |
19 #define PPB_VIDEOCAPTURE_DEV_INTERFACE_0_1 "PPB_VideoCapture(Dev);0.1" | |
20 #define PPB_VIDEOCAPTURE_DEV_INTERFACE_0_2 "PPB_VideoCapture(Dev);0.2" | 19 #define PPB_VIDEOCAPTURE_DEV_INTERFACE_0_2 "PPB_VideoCapture(Dev);0.2" |
21 #define PPB_VIDEOCAPTURE_DEV_INTERFACE PPB_VIDEOCAPTURE_DEV_INTERFACE_0_2 | 20 #define PPB_VIDEOCAPTURE_DEV_INTERFACE PPB_VIDEOCAPTURE_DEV_INTERFACE_0_2 |
22 | 21 |
23 /** | 22 /** |
24 * @file | 23 * @file |
25 * This file defines the <code>PPB_VideoCapture_Dev</code> interface. | 24 * This file defines the <code>PPB_VideoCapture_Dev</code> interface. |
26 */ | 25 */ |
27 | 26 |
28 | 27 |
29 /** | 28 /** |
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129 /** | 128 /** |
130 * Closes the video capture device, and stops capturing if necessary. It is | 129 * Closes the video capture device, and stops capturing if necessary. It is |
131 * not valid to call |Open()| again after a call to this method. | 130 * not valid to call |Open()| again after a call to this method. |
132 * If a video capture resource is destroyed while a device is still open, then | 131 * If a video capture resource is destroyed while a device is still open, then |
133 * it will be implicitly closed, so you are not required to call this method. | 132 * it will be implicitly closed, so you are not required to call this method. |
134 */ | 133 */ |
135 void (*Close)(PP_Resource video_capture); | 134 void (*Close)(PP_Resource video_capture); |
136 }; | 135 }; |
137 | 136 |
138 typedef struct PPB_VideoCapture_Dev_0_2 PPB_VideoCapture_Dev; | 137 typedef struct PPB_VideoCapture_Dev_0_2 PPB_VideoCapture_Dev; |
139 | |
140 struct PPB_VideoCapture_Dev_0_1 { | |
141 PP_Resource (*Create)(PP_Instance instance); | |
142 PP_Bool (*IsVideoCapture)(PP_Resource video_capture); | |
143 int32_t (*StartCapture)( | |
144 PP_Resource video_capture, | |
145 const struct PP_VideoCaptureDeviceInfo_Dev* requested_info, | |
146 uint32_t buffer_count); | |
147 int32_t (*ReuseBuffer)(PP_Resource video_capture, uint32_t buffer); | |
148 int32_t (*StopCapture)(PP_Resource video_capture); | |
149 }; | |
150 /** | 138 /** |
151 * @} | 139 * @} |
152 */ | 140 */ |
153 | 141 |
154 #endif /* PPAPI_C_DEV_PPB_VIDEO_CAPTURE_DEV_H_ */ | 142 #endif /* PPAPI_C_DEV_PPB_VIDEO_CAPTURE_DEV_H_ */ |
155 | 143 |
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