Searched refs:gbuffers (Results 1 - 5 of 5) sorted by relevance
| /kernel/linux/linux-5.10/drivers/media/pci/meye/ |
| H A D | meye.c | 43 static unsigned int gbuffers = 2; variable
44 module_param(gbuffers, int, 0444);
45 MODULE_PARM_DESC(gbuffers, "number of capture buffers, default is 2 (32 max)");
907 if (*nb >= gbuffers) in meyeioc_qbuf_capt()
936 if (*i < 0 || *i >= gbuffers) in meyeioc_sync()
1218 if (meye.grab_fbuffer && req->count == gbuffers) { in vidioc_reqbufs()
1225 for (i = 0; i < gbuffers; i++) in vidioc_reqbufs()
1230 rvfree(meye.grab_fbuffer, gbuffers * gbufsize); in vidioc_reqbufs()
1234 gbuffers = max(2, min((int)req->count, MEYE_MAX_BUFNBRS)); in vidioc_reqbufs()
1235 req->count = gbuffers; in vidioc_reqbufs()
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| /kernel/linux/linux-6.6/drivers/media/pci/saa7134/ |
| H A D | saa7134-video.c | 27 static unsigned int gbuffers = 8; variable
34 module_param(gbuffers, int, 0444);
35 MODULE_PARM_DESC(gbuffers,"number of capture buffers, range 2-32");
1645 if (gbuffers < 2 || gbuffers > VIDEO_MAX_FRAME) in saa7134_video_init1()
1646 gbuffers = 2; in saa7134_video_init1()
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| /kernel/linux/linux-5.10/drivers/media/pci/saa7134/ |
| H A D | saa7134-video.c | 27 static unsigned int gbuffers = 8; variable
34 module_param(gbuffers, int, 0444);
35 MODULE_PARM_DESC(gbuffers,"number of capture buffers, range 2-32");
2048 if (gbuffers < 2 || gbuffers > VIDEO_MAX_FRAME) in saa7134_video_init1()
2049 gbuffers = 2; in saa7134_video_init1()
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| /kernel/linux/linux-6.6/drivers/media/pci/bt8xx/ |
| H A D | bttv-driver.c | 68 static unsigned int gbuffers = 8; variable
106 module_param(gbuffers, int, 0444);
137 MODULE_PARM_DESC(gbuffers, "number of capture buffers. range 2-32, default 8");
2171 parm->parm.capture.readbuffers = gbuffers; in bttv_g_parm()
3597 if (gbuffers < 2 || gbuffers > VIDEO_MAX_FRAME) in bttv_init_module()
3598 gbuffers = 2; in bttv_init_module()
3604 gbuffers, gbufsize >> 10, gbufsize >> PAGE_SHIFT); in bttv_init_module()
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| /kernel/linux/linux-5.10/drivers/media/pci/bt8xx/ |
| H A D | bttv-driver.c | 68 static unsigned int gbuffers = 8; variable
106 module_param(gbuffers, int, 0444);
137 MODULE_PARM_DESC(gbuffers, "number of capture buffers. range 2-32, default 8");
1635 *count = gbuffers; in buffer_setup()
1636 if (*size * *count > gbuffers * gbufsize) in buffer_setup()
1637 *count = (gbuffers * gbufsize) / *size; in buffer_setup()
2712 parm->parm.capture.readbuffers = gbuffers; in bttv_g_parm()
4386 if (gbuffers < 2 || gbuffers > VIDEO_MAX_FRAME) in bttv_init_module()
4387 gbuffers in bttv_init_module()
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