| /linux/Documentation/ABI/testing/ |
| A D | configfs-usb-gadget-uvc | 21 streaming interface
134 streaming interface
150 Description: High speed streaming class descriptors
155 Description: Full speed streaming class descriptors
195 linked into the streaming class;
198 the streaming header
218 linked into the streaming header;
251 linked into the streaming class;
254 the streaming header
277 linked into the streaming header;
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| /linux/drivers/media/usb/uvc/ |
| A D | uvc_driver.c | 537 dev_info(&streaming->intf->dev, in uvc_parse_format()
810 if (streaming == NULL) { in uvc_parse_streaming()
878 streaming->header.bNumFormats = p; in uvc_parse_streaming()
966 streaming->format = format; in uvc_parse_streaming()
967 streaming->nformats = nformats; in uvc_parse_streaming()
1013 if (psize > streaming->maxpsize) in uvc_parse_streaming()
1014 streaming->maxpsize = psize; in uvc_parse_streaming()
1022 uvc_stream_delete(streaming); in uvc_parse_streaming()
2143 struct uvc_streaming *streaming; in uvc_delete() local
2146 streaming->intf); in uvc_delete()
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| /linux/drivers/media/usb/cpia2/ |
| A D | cpia2_usb.c | 215 cam->streaming, video_is_registered(&cam->vdev)); in cpia2_usb_complete()
358 if(cam->streaming) { in cpia2_usb_complete()
728 if(cam->streaming) in cpia2_usb_stream_start()
757 cam->streaming = 1; in cpia2_usb_stream_start()
771 if(cam->streaming) { in cpia2_usb_stream_pause()
786 if(cam->streaming) { in cpia2_usb_stream_resume()
810 cam->streaming = 0; in cpia2_usb_stream_stop()
919 if (cam->streaming) { in cpia2_usb_suspend()
921 cam->streaming = 1; in cpia2_usb_suspend()
936 if (cam->streaming) { in cpia2_usb_resume()
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| /linux/drivers/media/i2c/ |
| A D | mt9m032.c | 147 bool streaming; member
236 static int update_formatter2(struct mt9m032 *sensor, bool streaming) in update_formatter2() argument
243 if (streaming) in update_formatter2()
401 if (sensor->streaming && fmt->which == V4L2_SUBDEV_FORMAT_ACTIVE) { in mt9m032_set_pad_format()
446 if (sensor->streaming && sel->which == V4L2_SUBDEV_FORMAT_ACTIVE) { in mt9m032_set_pad_selection()
512 if (sensor->streaming) { in mt9m032_set_frame_interval()
530 static int mt9m032_s_stream(struct v4l2_subdev *subdev, int streaming) in mt9m032_s_stream() argument
536 ret = update_formatter2(sensor, streaming); in mt9m032_s_stream()
538 sensor->streaming = streaming; in mt9m032_s_stream()
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| A D | imx214.c | 62 bool streaming; member
778 if (imx214->streaming == enable) in imx214_s_stream()
796 imx214->streaming = enable; in imx214_s_stream()
918 if (imx214->streaming) in imx214_suspend()
931 if (imx214->streaming) { in imx214_resume()
941 imx214->streaming = 0; in imx214_resume()
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| A D | ov9734.c | 342 bool streaming; member
663 if (ov9734->streaming == enable) { in ov9734_set_stream()
686 ov9734->streaming = enable; in ov9734_set_stream()
699 if (ov9734->streaming) in ov9734_suspend()
715 if (!ov9734->streaming) in ov9734_resume()
720 ov9734->streaming = false; in ov9734_resume()
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| A D | imx258.c | 625 bool streaming; member
1037 if (imx258->streaming == enable) { in imx258_set_stream()
1059 imx258->streaming = enable; in imx258_set_stream()
1077 if (imx258->streaming) in imx258_suspend()
1089 if (imx258->streaming) { in imx258_resume()
1099 imx258->streaming = 0; in imx258_resume()
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| /linux/drivers/media/v4l2-core/ |
| A D | videobuf-core.c | 191 if (q->streaming) { in videobuf_queue_is_busy()
268 q->streaming = 0; in videobuf_queue_cancel()
460 if (q->streaming) { in videobuf_reqbufs()
612 if (q->streaming) { in videobuf_qbuf()
637 if (!q->streaming) { in stream_next_buffer_check_queue()
746 if (q->streaming) in videobuf_streamon()
748 q->streaming = 1; in videobuf_streamon()
765 if (!q->streaming) in __videobuf_streamoff()
1036 if (q->streaming) in videobuf_stop()
1058 if (q->streaming) in videobuf_read_stream()
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| /linux/Documentation/scsi/ |
| A D | aic79xx.rst | 144 - Include read streaming in the PPR flags we display in
319 :Definition: Enable read streaming on a per target basis.
322 bit to '1' enables read streaming for that
324 they should retain the default read streaming setting.
334 - enables read streaming for targets 0 and 6.
335 - disables read streaming for targets 1-5,7-15.
338 streaming setting.
346 - enables read streaming for targets 1,2, and 5.
347 - disables read streaming for targets 3,4,6-15.
351 - enables read streaming for all targets.
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| /linux/Documentation/userspace-api/media/v4l/ |
| A D | vidioc-streamon.rst | 13 VIDIOC_STREAMON - VIDIOC_STREAMOFF - Start or stop streaming I/O
39 the capture or output process during streaming
75 If ``VIDIOC_STREAMON`` is called when streaming is already in progress,
76 or if ``VIDIOC_STREAMOFF`` is called when streaming is already stopped,
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| A D | dev-sdr.rst | 11 is intended for controlling and data streaming of such devices.
37 At least one of the read/write, streaming or asynchronous I/O methods
64 streaming format are bound to that selectable format. In addition to the
106 An SDR device may support :ref:`read/write <rw>` and/or streaming
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| A D | dev-output.rst | 32 streaming I/O methods must be supported. Modulators and audio outputs
41 :ref:`streaming parameter <streaming-par>` ioctls as needed. The
97 and/or streaming (:ref:`memory mapping <mmap>` or
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| A D | dev-capture.rst | 34 streaming I/O methods must be supported. Tuners and audio inputs are
43 :ref:`streaming parameter <streaming-par>` ioctls as needed. The
100 and/or streaming (:ref:`memory mapping <func-mmap>` or
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| A D | func-poll.rst | 35 When streaming I/O has been negotiated this function waits until a
75 streaming. When that fails it returns a ``POLLERR`` as above. Otherwise
81 streaming if the driver does not stream yet. This makes it possible to
85 function or streaming I/O must also support the :c:func:`poll()`
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| /linux/drivers/media/usb/gspca/ |
| A D | finepix.c | 87 while (gspca_dev->present && gspca_dev->streaming) { in dostream()
103 if (!gspca_dev->present || !gspca_dev->streaming) in dostream()
122 if (!gspca_dev->present || !gspca_dev->streaming) in dostream()
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| /linux/Documentation/userspace-api/media/mediactl/ |
| A D | media-request-ioc-queue.rst | 45 the application to stop streaming to reset the hardware state.
76 stop streaming to reset the hardware state and then try to restart
77 streaming.
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| /linux/sound/usb/caiaq/ |
| A D | audio.c | 96 if (cdev->streaming) in stream_start()
104 cdev->streaming = 1; in stream_start()
112 cdev->streaming = 0; in stream_start()
126 if (!cdev->streaming) in stream_stop()
129 cdev->streaming = 0; in stream_stop()
231 if (cdev->streaming) in snd_usb_caiaq_pcm_prepare()
490 if (!cdev->streaming) in read_in_urb()
624 if (!cdev->streaming) in read_completed()
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| /linux/Documentation/driver-api/media/ |
| A D | tx-rx.rst | 55 receiver driver to control the transmitter driver's streaming state.
109 not universally available. Many devices return to this state once streaming is
113 transitioning to streaming state, but not yet start streaming. Similarly, the
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| A D | mc-core.rst | 209 When starting streaming, drivers must notify all entities in the pipeline to
210 prevent link states from being modified during streaming by calling
214 enabled links, either directly or indirectly, as streaming.
234 are required to stop streaming.
239 link is a streaming entity. Links that can be modified while streaming must
242 If other operations need to be disallowed on streaming entities (such as
244 media_entity stream_count field to find out if an entity is streaming. This
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| /linux/drivers/media/test-drivers/vidtv/ |
| A D | vidtv_mux.c | 399 while (m->streaming) { in vidtv_mux_tick()
459 if (m->streaming) { in vidtv_mux_start_thread()
464 m->streaming = true; in vidtv_mux_start_thread()
471 if (m->streaming) { in vidtv_mux_stop_thread()
472 m->streaming = false; /* thread will quit */ in vidtv_mux_stop_thread()
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| /linux/drivers/staging/media/atomisp/pci/runtime/inputfifo/src/ |
| A D | inputfifo.c | 69 bool streaming; member
462 s2mi->streaming = true; in ia_css_inputfifo_start_frame()
527 s2mi->streaming = false; in ia_css_inputfifo_end_frame()
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| /linux/sound/soc/intel/skylake/ |
| A D | bxt-sst.c | 276 else if (d0i3->streaming) in bxt_d0i3_target_state()
310 msg.streaming = 0; in bxt_set_dsp_D0i3()
312 msg.streaming = 1; in bxt_set_dsp_D0i3()
365 msg.streaming = 0; in bxt_set_dsp_D0i0()
369 msg.streaming = 1; in bxt_set_dsp_D0i0()
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| A D | skl-sst-ipc.h | 55 int streaming; member
99 u8 streaming; member
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| /linux/drivers/staging/media/atomisp/pci/ |
| A D | atomisp_ioctl.c | 611 return asd->video_out_preview.capq.streaming in atomisp_subdev_streaming_count()
612 + asd->video_out_capture.capq.streaming in atomisp_subdev_streaming_count()
613 + asd->video_out_video_capture.capq.streaming in atomisp_subdev_streaming_count()
614 + asd->video_out_vf.capq.streaming in atomisp_subdev_streaming_count()
615 + asd->video_in.capq.streaming; in atomisp_subdev_streaming_count()
623 sum += isp->asd[i].streaming == in atomisp_streaming_count()
1287 pipe->capq.streaming && in atomisp_qbuf()
1662 if (pipe->capq.streaming) in atomisp_streamon()
1773 asd->streaming = ATOMISP_DEVICE_STREAMING_ENABLED; in atomisp_streamon()
1853 asd->streaming = ATOMISP_DEVICE_STREAMING_DISABLED; in atomisp_streamon()
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| /linux/Documentation/usb/ |
| A D | gadget-testing.rst | 789 There are also "control" and "streaming" subdirectories, each of which contain
796 streaming header create in streaming/header, link from
797 streaming/class/fs and/or streaming/class/hs and/or
798 streaming/class/ss
799 format description create in streaming/mjpeg and/or
800 streaming/uncompressed
801 frame description create in streaming/mjpeg/<format> and/or in
802 streaming/uncompressed/<format>
813 # mkdir -p functions/uvc.usb0/streaming/uncompressed/u/360p
820 # mkdir functions/uvc.usb0/streaming/header/h
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