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Searched refs:min_buffers_needed (Results 1 – 25 of 41) sorted by relevance

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/Linux-v4.19/drivers/media/common/videobuf2/
Dvideobuf2-core.c706 WARN_ON(q->min_buffers_needed > VB2_MAX_FRAME); in vb2_core_reqbufs()
707 num_buffers = max_t(unsigned int, *count, q->min_buffers_needed); in vb2_core_reqbufs()
733 if (allocated_buffers < q->min_buffers_needed) in vb2_core_reqbufs()
1435 q->queued_count >= q->min_buffers_needed) { in vb2_core_qbuf()
1743 if (q->num_buffers < q->min_buffers_needed) { in vb2_core_streamon()
1745 q->min_buffers_needed); in vb2_core_streamon()
1753 if (q->queued_count >= q->min_buffers_needed) { in vb2_core_streamon()
/Linux-v4.19/drivers/media/platform/vivid/
Dvivid-core.c1060 q->min_buffers_needed = 2; in vivid_create_instance()
1080 q->min_buffers_needed = 2; in vivid_create_instance()
1100 q->min_buffers_needed = 2; in vivid_create_instance()
1120 q->min_buffers_needed = 2; in vivid_create_instance()
1139 q->min_buffers_needed = 8; in vivid_create_instance()
/Linux-v4.19/include/media/
Dvideobuf2-core.h531 u32 min_buffers_needed; member
/Linux-v4.19/drivers/media/usb/gspca/
Dgspca.c1266 parm->parm.capture.readbuffers = gspca_dev->queue.min_buffers_needed; in vidioc_g_parm()
1282 parm->parm.capture.readbuffers = gspca_dev->queue.min_buffers_needed; in vidioc_s_parm()
1523 q->min_buffers_needed = 2; in gspca_dev_probe2()
/Linux-v4.19/drivers/media/dvb-core/
Ddvb_vb2.c181 q->min_buffers_needed = 1; in dvb_vb2_init()
/Linux-v4.19/drivers/media/platform/vimc/
Dvimc-capture.c440 q->min_buffers_needed = 2; in vimc_cap_comp_bind()
/Linux-v4.19/drivers/media/platform/qcom/venus/
Dvdec.c995 src_vq->min_buffers_needed = 1; in m2m_queue_init()
1009 dst_vq->min_buffers_needed = 1; in m2m_queue_init()
Dvenc.c1084 src_vq->min_buffers_needed = 1; in m2m_queue_init()
1100 dst_vq->min_buffers_needed = 1; in m2m_queue_init()
/Linux-v4.19/samples/v4l/
Dv4l2-pci-skeleton.c833 q->min_buffers_needed = 2; in skeleton_probe()
/Linux-v4.19/drivers/media/i2c/
Dvideo-i2c.c552 queue->min_buffers_needed = 1; in video_i2c_probe()
/Linux-v4.19/drivers/input/rmi4/
Drmi_f54.c369 .min_buffers_needed = 1,
/Linux-v4.19/drivers/media/pci/cx23885/
Dcx23885-video.c1266 q->min_buffers_needed = 2; in cx23885_video_register()
1283 q->min_buffers_needed = 2; in cx23885_video_register()
/Linux-v4.19/drivers/media/pci/dt3155/
Ddt3155.c543 pd->vidq.min_buffers_needed = 2; in dt3155_probe()
/Linux-v4.19/drivers/media/platform/sti/hva/
Dhva-v4l2.c1146 src_vq->min_buffers_needed = MIN_FRAMES; in hva_queue_init()
1155 dst_vq->min_buffers_needed = MIN_STREAMS; in hva_queue_init()
/Linux-v4.19/drivers/staging/media/imx/
Dimx-media-capture.c652 vq->min_buffers_needed = 2; in imx_media_capture_device_register()
/Linux-v4.19/drivers/media/pci/cx88/
Dcx88-video.c1449 q->min_buffers_needed = 2; in cx8800_initdev()
1466 q->min_buffers_needed = 2; in cx8800_initdev()
Dcx88-blackbird.c1205 q->min_buffers_needed = 2; in cx8802_blackbird_probe()
/Linux-v4.19/drivers/media/platform/rcar-vin/
Drcar-dma.c1287 q->min_buffers_needed = 4; in rvin_dma_register()
/Linux-v4.19/drivers/media/pci/tw68/
Dtw68-video.c982 dev->vidq.min_buffers_needed = 2; in tw68_video_init2()
/Linux-v4.19/drivers/media/pci/cx25821/
Dcx25821-video.c749 q->min_buffers_needed = 2; in cx25821_video_register()
/Linux-v4.19/drivers/input/touchscreen/
Dsur40.c1121 .min_buffers_needed = 3,
/Linux-v4.19/drivers/media/platform/atmel/
Datmel-isi.c1222 q->min_buffers_needed = 2; in atmel_isi_probe()
/Linux-v4.19/drivers/media/pci/tw686x/
Dtw686x-video.c1234 vc->vidq.min_buffers_needed = 2; in tw686x_video_init()
/Linux-v4.19/drivers/media/platform/
Dsh_vou.c1305 q->min_buffers_needed = 2; in sh_vou_probe()
Drenesas-ceu.c1415 q->min_buffers_needed = 2; in ceu_notify_complete()

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