Home
last modified time | relevance | path

Searched refs:capturing (Results 1 – 25 of 56) sorted by relevance

123

/linux/sound/soc/fsl/
H A Dimx-pcm-fiq.c41 atomic_t capturing; member
51 if (!atomic_read(&iprtd->playing) && !atomic_read(&iprtd->capturing)) in snd_hrtimer_callback()
121 atomic_set(&iprtd->capturing, 1); in snd_imx_pcm_trigger()
133 atomic_set(&iprtd->capturing, 0); in snd_imx_pcm_trigger()
135 !atomic_read(&iprtd->capturing)) in snd_imx_pcm_trigger()
187 atomic_set(&iprtd->capturing, 0); in snd_imx_open()
/linux/drivers/media/usb/go7007/
H A Dsnd-go7007.c43 int capturing; member
94 if (gosnd->capturing) in parse_audio_stream_data()
156 gosnd->capturing = 1; in go7007_snd_pcm_trigger()
160 gosnd->capturing = 0; in go7007_snd_pcm_trigger()
215 gosnd->capturing = 0; in go7007_snd_init()
/linux/Documentation/ABI/testing/
H A Dsysfs-bus-iio-light-si11336 dark photodiode. "small" indicate the surface area capturing
14 dark photodiodes. "large" indicate the surface area capturing
H A Dsysfs-platform-dell-privacy-wmi19 shutter assembly that is built onto the camera module to block capturing images
54 shutter assembly that is built onto the camera module to block capturing images
/linux/Documentation/admin-guide/media/
H A Dstarfive_camss.rst63 - capture_raw: The capture device, capturing image data directly from a sensor.
64 - capture_yuv: The capture device, capturing YUV frame data processed by the
H A Dfimc.rst12 space converter, image resizer and rotator. It's also capable of capturing
54 The media device interface allows to configure the SoC for capturing image
/linux/sound/parisc/
H A Dharmony.c204 if (h->csubs && h->st.capturing) { in snd_harmony_interrupt()
288 if (h->st.capturing) in snd_harmony_playback_trigger()
328 h->st.capturing = 1; in snd_harmony_capture_trigger()
335 h->st.capturing = 0; in snd_harmony_capture_trigger()
387 if (h->st.capturing) in snd_harmony_playback_prepare()
424 h->st.capturing = 0; in snd_harmony_capture_prepare()
478 if (!(h->st.capturing) || (h->csubs == NULL)) in snd_harmony_capture_pointer()
H A Dharmony.h31 int capturing; member
/linux/Documentation/userspace-api/media/v4l/
H A Ddev-overlay.rst15 This can be considerable more efficient than capturing images and
26 capturing. The overlay function is only available after calling
29 The driver may support simultaneous overlay and capturing using the
35 Applications should use different file descriptors for capturing and
37 capturing and overlay. Optionally these drivers may also permit
38 capturing and overlay with a single file descriptor for compatibility
112 When simultaneous capturing and overlay is supported and the hardware
153 When simultaneous capturing and overlay is supported and the hardware
304 the efforts to support simultaneous capturing and overlay will
H A Dfunc-read.rst62 Using a single buffer the driver will stop capturing when the
71 keeps capturing into an internal buffer, continuously overwriting the
75 A driver discarding the newest frames stops capturing until the next
85 continuous capturing when the application can empty the buffers fast
H A Ddmabuf.rst54 printf("Video capturing or DMABUF streaming is not supported\\n");
128 For capturing applications it is customary to enqueue a number of empty
129 buffers, to start capturing and enter the read loop. Here the
144 To start and stop capturing or displaying applications call the
H A Duserp.rst43 printf ("Video capturing or user pointer streaming is not supported\\n");
72 For capturing applications it is customary to enqueue a number of empty
73 buffers, to start capturing and enter the read loop. Here the
88 To start and stop capturing or output applications call the
H A Dmmap.rst75 printf("Video capturing or mmap-streaming is not supported\\n");
148 printf("Video capturing or mmap-streaming is not supported\\n");
225 driver. For capturing applications it is customary to first enqueue all
226 mapped buffers, then to start capturing and enter the read loop. Here
246 To start and stop capturing or output applications call the
H A Dfunc-select.rst68 capturing. When that fails, :c:func:`select()` returns successful and
70 capturing, will return an appropriate error code. When the driver
H A Dpixfmt.rst16 focus on video capturing and output, for overlay frame buffer formats
H A Dformat.rst50 simultaneous video capturing may be restricted to the same cropping and
60 the exception being drivers permitting simultaneous video capturing and
H A Ddiff-v4l.rst72 capturing, video overlay and VBI capturing. See :ref:`open` for an
131 the device supports grey scale capturing only. For more
136 ioctl to determine if the device supports capturing a subsection
543 * - The ``VIDIOCMCAPTURE`` ioctl prepares a buffer for capturing. It
560 capturing. Its counterpart
561 :ref:`VIDIOC_STREAMOFF <VIDIOC_STREAMON>` stops capturing and
H A Dvidioc-qbuf.rst39 (capturing) or filled (output) buffer in the driver's incoming queue.
124 (capturing) or displayed (output) buffer from the driver's outgoing
176 an error, or even stop capturing. Reusing such buffer may be unsafe
H A Dio.rst30 and drivers permitting simultaneous video capturing and overlay using
/linux/Documentation/userspace-api/media/dvb/
H A Ddmx-qbuf.rst41 (capturing) or filled (output) buffer in the driver's incoming queue.
56 (capturing) buffer from the driver's outgoing queue.
/linux/drivers/media/pci/intel/ipu6/
H A DKconfig15 and used for capturing images and video from camera sensors.
/linux/drivers/media/pci/intel/ipu3/
H A DKconfig15 Skylake and Kaby Lake SoCs and used for capturing images and
/linux/drivers/media/pci/ivtv/
H A Divtv-fileops.c362 if (atomic_read(&itv->capturing) == 0 && s->id == NULL) { in ivtv_read()
904 if (atomic_read(&itv->capturing) > 0) { in ivtv_v4l2_close()
1006 if (atomic_read(&itv->capturing) > 0) {
1058 if (atomic_read(&itv->capturing))
1065 if (atomic_read(&itv->capturing)) {
H A Divtv-ioctl.c584 if (atomic_read(&itv->capturing) > 0) in ivtv_s_fmt_vid_cap()
602 if (!ivtv_raw_vbi(itv) && atomic_read(&itv->capturing) > 0) in ivtv_s_fmt_vbi_cap()
621 if (ivtv_raw_vbi(itv) && atomic_read(&itv->capturing) > 0) in ivtv_s_fmt_sliced_vbi_cap()
990 if (atomic_read(&itv->capturing) > 0) { in ivtv_do_s_input()
1181 atomic_read(&itv->capturing) > 0 || in ivtv_s_std()
1275 if (!atomic_read(&itv->capturing)) in ivtv_g_enc_index()
1310 if (!atomic_read(&itv->capturing)) in ivtv_encoder_cmd()
1323 if (!atomic_read(&itv->capturing)) in ivtv_encoder_cmd()
/linux/Documentation/sound/cards/
H A Dpcmtest.rst16 * Generate random or pattern-based capturing data
17 * Inject delays into the playback and capturing processes

123