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Searched refs:q_num_bufs (Results 1 – 10 of 10) sorted by relevance

/linux/drivers/staging/media/meson/vdec/
H A Dvdec.c170 unsigned int q_num_bufs = vb2_get_num_buffers(q); in process_num_buffers() local
171 unsigned int buffers_total = q_num_bufs + *num_buffers; in process_num_buffers()
174 if (q_num_bufs + *num_buffers < min_buf_capture) in process_num_buffers()
175 *num_buffers = min_buf_capture - q_num_bufs; in process_num_buffers()
177 *num_buffers = fmt_out->min_buffers - q_num_bufs; in process_num_buffers()
179 *num_buffers = fmt_out->max_buffers - q_num_bufs; in process_num_buffers()
186 sess->num_dst_bufs = q_num_bufs + *num_buffers; in process_num_buffers()
/linux/drivers/media/common/videobuf2/
H A Dvideobuf2-core.c871 unsigned int q_num_bufs = vb2_get_num_buffers(q); in vb2_core_reqbufs() local
887 if (*count == 0 || q_num_bufs != 0 || in vb2_core_reqbufs()
1041 unsigned int q_num_bufs = vb2_get_num_buffers(q); in vb2_core_create_bufs() local
1042 bool no_previous_buffers = !q_num_bufs; in vb2_core_create_bufs()
1045 if (q_num_bufs == q->max_num_buffers) { in vb2_core_create_bufs()
1077 num_buffers = min(*count, q->max_num_buffers - q_num_bufs); in vb2_core_create_bufs()
1723 unsigned int q_num_bufs = vb2_get_num_buffers(q); in vb2_core_remove_bufs() local
1728 if (count > q_num_bufs) in vb2_core_remove_bufs()
2303 unsigned int q_num_bufs = vb2_get_num_buffers(q); in vb2_core_streamon() local
2316 if (!q_num_bufs) { in vb2_core_streamon()
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/linux/drivers/media/i2c/
H A Dvideo-i2c.c397 unsigned int q_num_bufs = vb2_get_num_buffers(vq); in queue_setup() local
399 if (q_num_bufs + *nbuffers < 2) in queue_setup()
400 *nbuffers = 2 - q_num_bufs; in queue_setup()
/linux/drivers/media/pci/cx18/
H A Dcx18-streams.c107 unsigned int q_num_bufs = vb2_get_num_buffers(vq); in cx18_queue_setup() local
125 if (q_num_bufs + *nbuffers < 3) in cx18_queue_setup()
126 *nbuffers = 3 - q_num_bufs; in cx18_queue_setup()
/linux/drivers/media/usb/airspy/
H A Dairspy.c485 unsigned int q_num_bufs = vb2_get_num_buffers(vq); in airspy_queue_setup() local
490 if (q_num_bufs + *nbuffers < 8) in airspy_queue_setup()
491 *nbuffers = 8 - q_num_bufs; in airspy_queue_setup()
/linux/drivers/media/pci/netup_unidvb/
H A Dnetup_unidvb_core.c296 unsigned int q_num_bufs = vb2_get_num_buffers(vq); in netup_unidvb_queue_setup() local
301 if (q_num_bufs + *nbuffers < VIDEO_MAX_FRAME) in netup_unidvb_queue_setup()
302 *nbuffers = VIDEO_MAX_FRAME - q_num_bufs; in netup_unidvb_queue_setup()
/linux/drivers/media/platform/ti/davinci/
H A Dvpif_display.c118 unsigned int q_num_bufs = vb2_get_num_buffers(vq); in vpif_buffer_queue_setup() local
126 if (q_num_bufs + *nbuffers < 3) in vpif_buffer_queue_setup()
127 *nbuffers = 3 - q_num_bufs; in vpif_buffer_queue_setup()
H A Dvpif_capture.c116 unsigned int q_num_bufs = vb2_get_num_buffers(vq); in vpif_buffer_queue_setup() local
126 if (q_num_bufs + *nbuffers < 3) in vpif_buffer_queue_setup()
127 *nbuffers = 3 - q_num_bufs; in vpif_buffer_queue_setup()
/linux/drivers/media/dvb-frontends/
H A Drtl2832_sdr.c442 unsigned int q_num_bufs = vb2_get_num_buffers(vq); in rtl2832_sdr_queue_setup() local
447 if (q_num_bufs + *nbuffers < 8) in rtl2832_sdr_queue_setup()
448 *nbuffers = 8 - q_num_bufs; in rtl2832_sdr_queue_setup()
/linux/drivers/media/platform/ti/omap/
H A Domap_vout.c947 unsigned int q_num_bufs = vb2_get_num_buffers(vq); in omap_vout_vb2_queue_setup() local
950 if (is_rotation_enabled(vout) && q_num_bufs + *nbufs > VRFB_NUM_BUFS) { in omap_vout_vb2_queue_setup()
951 *nbufs = VRFB_NUM_BUFS - q_num_bufs; in omap_vout_vb2_queue_setup()