Searched refs:fbFd_ (Results 1 – 5 of 5) sorted by relevance
| /ohos5.0/drivers/peripheral/camera/test/ut/v4l2/ |
| H A D | test_camera_base.cpp | 259 fbFd_ = open("/dev/fb0", O_RDWR); in FBInit()
260 if (fbFd_ < 0) { in FBInit()
265 if (ioctl(fbFd_, FBIOGET_VSCREENINFO, &vinfo_) < 0) { in FBInit()
267 close(fbFd_); in FBInit()
268 fbFd_ = -1; in FBInit()
272 if (ioctl(fbFd_, FBIOGET_FSCREENINFO, &finfo_) < 0) { in FBInit()
274 close(fbFd_); in FBInit()
275 fbFd_ = -1; in FBInit()
282 displayBuf_ = DoFbMmap(&fbFd_); in FBInit()
285 close(fbFd_); in FBInit()
[all …]
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| H A D | test_camera_base.h | 98 int fbFd_ = 0; variable
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| /ohos5.0/drivers/peripheral/camera/test/ut/usb_camera/ |
| H A D | test_camera_base.cpp | 273 fbFd_ = open("/dev/fb0", O_RDWR); in FBInit()
274 if (fbFd_ < 0) { in FBInit()
279 if (ioctl(fbFd_, FBIOGET_VSCREENINFO, &vinfo_) < 0) { in FBInit()
281 close(fbFd_); in FBInit()
285 if (ioctl(fbFd_, FBIOGET_FSCREENINFO, &finfo_) < 0) { in FBInit()
287 close(fbFd_); in FBInit()
294 displayBuf_ = DoFbMmap(&fbFd_); in FBInit()
297 close(fbFd_); in FBInit()
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| /ohos5.0/docs/zh-cn/device-dev/porting/ |
| H A D | porting-yangfan-on_standard-demo.md | 872 - fbFd_ = open("/dev/fb0", O_RDWR);
873 + fbFd_ = open("/dev/graphics/fb0", O_RDWR);
874 if (fbFd_ < 0) {
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| /ohos5.0/docs/en/device-dev/porting/ |
| H A D | porting-yangfan-on_standard-demo.md | 872 - fbFd_ = open("/dev/fb0", O_RDWR);
873 + fbFd_ = open("/dev/graphics/fb0", O_RDWR);
874 if (fbFd_ < 0) {
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