Searched refs:expbuf (Results 1 – 5 of 5) sorted by relevance
| /Linux-v4.19/Documentation/media/uapi/v4l/ |
| D | vidioc-expbuf.rst | 75 struct v4l2_exportbuffer expbuf;
77 memset(&expbuf, 0, sizeof(expbuf));
78 expbuf.type = bt;
79 expbuf.index = index;
80 if (ioctl(v4lfd, VIDIOC_EXPBUF, &expbuf) == -1) {
85 *dmafd = expbuf.fd;
99 struct v4l2_exportbuffer expbuf;
101 memset(&expbuf, 0, sizeof(expbuf));
102 expbuf.type = bt;
103 expbuf.index = index;
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| D | user-func.rst | 33 vidioc-expbuf
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| /Linux-v4.19/Documentation/media/uapi/dvb/ |
| D | dmx-expbuf.rst | 64 struct dmx_exportbuffer expbuf;
66 memset(&expbuf, 0, sizeof(expbuf));
67 expbuf.type = bt;
68 expbuf.index = index;
69 if (ioctl(v4lfd, DMX_EXPBUF, &expbuf) == -1) {
74 *dmafd = expbuf.fd;
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| D | dmx_fcalls.rst | 29 dmx-expbuf
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| /Linux-v4.19/drivers/media/v4l2-core/ |
| D | v4l2-ioctl.c | 2560 DEFINE_V4L_STUB_FUNC(expbuf)
2703 struct v4l2_exportbuffer *expbuf = arg; in v4l2_ioctl_m2m_queue_is_output() local
2705 return V4L2_TYPE_IS_OUTPUT(expbuf->type); in v4l2_ioctl_m2m_queue_is_output()
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