| /Linux-v5.15/net/netrom/ |
| D | nr_route.c | 80 /* re-sort the routes in quality order. */
83 if (nr_node->routes[y].quality > nr_node->routes[x].quality) { in re_sort_routes()
99 int quality, int obs_count) in nr_add_node() argument
121 if (nr_neigh != NULL && nr_neigh->failed != 0 && quality == 0) { in nr_add_node()
139 if (quality == 0 && nr_neigh != NULL && nr_node != NULL) { in nr_add_node()
156 nr_neigh->quality = sysctl_netrom_default_path_quality; in nr_add_node()
181 if (quality != 0 && ax25cmp(nr, ax25) == 0 && !nr_neigh->locked) in nr_add_node()
182 nr_neigh->quality = quality; in nr_add_node()
199 nr_node->routes[0].quality = quality; in nr_add_node()
216 if (quality != 0) in nr_add_node()
[all …]
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| /Linux-v5.15/Documentation/devicetree/bindings/rng/ |
| D | timeriomem_rng.txt | 9 - quality : estimated number of bits of true entropy per 1024 bits read from the
10 rng. Defaults to zero which causes the kernel's default quality to
11 be used instead. Note that the default quality is usually zero
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| /Linux-v5.15/include/uapi/sound/ |
| D | compress_params.h | 181 * Define quality levels for FLAC encoders, from LEVEL0 (fast)
254 * @quality: Sets encoding quality to n, between -1 (low) and 10 (high).
255 * In the default mode of operation, the quality level is 3.
256 * Normal quality range is 0 - 10.
260 * lower quality. It is primarily useful for streaming.
269 * For best quality users should specify VBR mode and set quality levels.
273 __s32 quality; member
305 * To make the API simpler, it is assumed that the user will select quality
306 * profiles. Additional options that affect encoding quality and speed can
421 * Encoders may rely on profiles for quality levels.
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| /Linux-v5.15/Documentation/userspace-api/media/v4l/ |
| D | ext-ctrls-jpeg.rst | 64 .. _jpeg-quality-control:
67 Determines trade-off between image quality and size.
68 It provides simpler method for applications to control image quality,
77 where larger values correspond to better image quality.
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| D | vidioc-g-parm.rst | 235 - High quality imaging mode. High quality mode is intended for still
237 quality that the hardware can deliver. It is not defined how the
239 the ingenuity of the driver writer. High quality mode is a
241 high quality mode:
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| D | vidioc-g-jpegcomp.rst | 39 :ref:`JPEG class controls <jpeg-controls>` for image quality and JPEG
67 - ``quality``
69 :ref:`V4L2_CID_JPEG_COMPRESSION_QUALITY <jpeg-quality-control>`
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| /Linux-v5.15/drivers/media/usb/gspca/ |
| D | jeilinj.c | 41 #define CAMQUALITY_MIN 0 /* highest cam quality */
42 #define CAMQUALITY_MAX 97 /* lowest cam quality */
53 u8 quality; /* image quality */ member
142 /* adapt camera quality from jpeg quality */ in setcamquality()
312 dev->quality = QUALITY_DEF; in sd_config()
372 jpeg_set_qual(dev->jpeg_hdr, dev->quality); in sd_start()
470 v4l2_ctrl_s_ctrl(sd->jpegqual, jcomp->quality); in sd_set_jcomp()
480 jcomp->quality = v4l2_ctrl_g_ctrl(sd->jpegqual); in sd_get_jcomp()
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| D | jpeg.h | 22 /* quantization table quality 50% */
137 /* set the JPEG quality */
139 int quality) in jpeg_set_qual() argument
143 if (quality <= 0) in jpeg_set_qual()
145 else if (quality < 50) in jpeg_set_qual()
146 sc = 5000 / quality; in jpeg_set_qual()
148 sc = 200 - quality * 2; in jpeg_set_qual()
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| /Linux-v5.15/drivers/char/hw_random/ |
| D | timeriomem-rng.c | 146 "quality", &i)) in timeriomem_rng_probe()
147 priv->rng_ops.quality = i; in timeriomem_rng_probe()
149 priv->rng_ops.quality = 0; in timeriomem_rng_probe()
152 priv->rng_ops.quality = pdata->quality; in timeriomem_rng_probe()
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| D | core.c | 34 /* list of registered rngs, sorted decending by quality */
164 current_quality = rng->quality ? : default_quality; in hwrng_init()
305 /* rng_list is sorted by quality, use the best (=first) one */ in enable_best_rng()
484 /* rng_list is sorted by decreasing quality */ in hwrng_register()
487 if (tmp->quality < rng->quality) in hwrng_register()
493 (!cur_rng_set_by_user && rng->quality > current_rng->quality)) { in hwrng_register()
496 * provides better entropy quality and was not in hwrng_register()
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| /Linux-v5.15/drivers/media/platform/mtk-jpeg/ |
| D | mtk_jpeg_enc_hw.h | 73 * struct mtk_jpeg_enc_qlt - JPEG encoder quality data
74 * @quality_param: quality value
75 * @hardware_value: hardware value of quality
|
| /Linux-v5.15/Documentation/driver-api/media/drivers/ |
| D | vidtv.rst | 18 - A fake tuner driver, which will report a bad signal quality if the chosen
22 - A fake demod driver, which will constantly poll the fake signal quality
80 Probability of losing the TS lock if the signal quality is bad.
82 eventually return a status of 0 when the signal quality is not
88 return a status of 0x1f when/if the signal quality improves.
402 …Lock (0x1f) Quality= Good Signal= -34.66dBm C/N= 33.41dB UCB= 0 postBER= 0 preBER= 1.05x10^-3 PE…
403 …Lock (0x1f) Quality= Good Signal= -34.57dBm C/N= 33.46dB UCB= 0 postBER= 0 preBER= 1.05x10^-3 PE…
406 …Lock (0x1f) Quality= Good Signal= -34.42dBm C/N= 33.89dB UCB= 0 postBER= 0 preBER= 2.44x10^-3 PE…
477 report a bad signal quality.
479 A nice addition is to simulate some noise when the signal quality is bad by:
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| D | zoran.rst | 393 the quality/buffersize during capture (see 'Concerning buffer sizes, quality,
446 Concerning buffer sizes, quality, output size etc.
457 100% JPEG quality is thus 1:2 compression in practice. So for a full PAL frame
523 Conclusion: the quality of the resulting movie depends on buffer size, quality,
527 If you experience timeouts, lowering the quality/buffersize or using
538 notes given in question 3 and try lowering quality/buffersize/capturesize
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| /Linux-v5.15/include/uapi/linux/ |
| D | wireless.h | 149 * - Add average quality (for user space calibration)
265 #define SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
368 #define IWEVQUAL 0x8C01 /* Quality part of statistics (scan) */
714 * Quality of the link
717 __u8 qual; /* link quality (%retries, SNR,
748 * Quality range (for spy threshold)
752 struct iw_quality qual; /* Quality of the link */
885 struct iw_quality qual; /* Quality of the link
924 struct iw_quality qual; /* Quality part of statistics */
986 /* Quality of link & SNR stuff */
[all …]
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| /Linux-v5.15/drivers/net/phy/ |
| D | qsemi.c | 5 * Driver for Quality Semiconductor PHYs
33 /* The Quality Semiconductor QS6612 is used on the RPX CLLF */
53 MODULE_DESCRIPTION("Quality Semiconductor PHY driver");
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| /Linux-v5.15/drivers/net/wireless/broadcom/brcm80211/brcmsmac/ |
| D | pub.h | 43 #define BRCMS_RSSI_NO_SIGNAL -91 /* NDIS RSSI link quality cutoffs */
44 #define BRCMS_RSSI_VERY_LOW -80 /* Very low quality cutoffs */
45 #define BRCMS_RSSI_LOW -70 /* Low quality cutoffs */
46 #define BRCMS_RSSI_GOOD -68 /* Good quality cutoffs */
47 #define BRCMS_RSSI_VERY_GOOD -58 /* Very good quality cutoffs */
48 #define BRCMS_RSSI_EXCELLENT -57 /* Excellent quality cutoffs */
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| /Linux-v5.15/drivers/staging/wlan-ng/ |
| D | cfg80211.c | 243 struct p80211msg_lnxreq_commsquality quality; in prism2_get_station() local
252 quality.msgcode = DIDMSG_LNXREQ_COMMSQUALITY; in prism2_get_station()
253 quality.dbm.data = P80211ENUM_truth_true; in prism2_get_station()
254 quality.dbm.status = P80211ENUM_msgitem_status_data_ok; in prism2_get_station()
260 result = wlandev->mlmerequest(wlandev, (struct p80211msg *)&quality); in prism2_get_station()
263 sinfo->txrate.legacy = quality.txrate.data; in prism2_get_station()
265 sinfo->signal = quality.level.data; in prism2_get_station()
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| /Linux-v5.15/include/linux/ |
| D | hw_random.h | 35 * @quality: Estimation of true entropy in RNG's bitstream
47 unsigned short quality; member
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| /Linux-v5.15/Documentation/vm/damon/ |
| D | design.rst | 134 This scheme, however, cannot preserve the quality of the output if the
144 monitoring quality. To keep the assumption as much as possible, DAMON
153 In this way, DAMON provides its best-effort quality and minimal overhead while
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| /Linux-v5.15/sound/soc/fsl/ |
| D | fsl_micfil.c | 41 int quality; /*QUALITY 2-0 bits */ member
66 /* Table 5. Quality Modes
106 SOC_ENUM_EXT("MICFIL Quality Select",
142 "Please make sure you select a valid quality.\n"); in get_pdm_clk()
404 dev_err(dev, "failed to set quality mode bits, reg 0x%X\n", in fsl_micfil_dai_probe()
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| /Linux-v5.15/include/net/ |
| D | netrom.h | 56 #define NR_DEFAULT_QUAL 10 /* Default Neighbour Quality - 10 */
94 unsigned char quality; member
103 unsigned char quality; member
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| /Linux-v5.15/drivers/gpu/drm/sti/ |
| D | NOTES | 4 - The High Quality Video Display Processor (HQVDP) gets video frames from a
5 video decoder and does high quality video processing, including scaling.
|
| /Linux-v5.15/drivers/staging/media/zoran/ |
| D | videocodec.h | 85 set_data -> sets device-specific data (tables, quality etc.)
86 get_data -> query device-specific data (tables, quality etc.)
217 __u16 quality; /* quality of the video */ member
|
| /Linux-v5.15/drivers/media/pci/meye/ |
| D | meye.c | 197 /* return a set of quantisation tables based on a quality from 1 to 10 */
198 static u16 *jpeg_quantisation_tables(int *length, int quality) in jpeg_quantisation_tables() argument
333 if (quality < 0 || quality > 10) { in jpeg_quantisation_tables()
335 "meye: invalid quality level %d - using 8\n", quality); in jpeg_quantisation_tables()
336 quality = 8; in jpeg_quantisation_tables()
339 *length = ARRAY_SIZE(jpeg_tables[quality]); in jpeg_quantisation_tables()
340 return jpeg_tables[quality]; in jpeg_quantisation_tables()
485 tables = jpeg_quantisation_tables(&length, meye.params.quality); in mchip_load_tables()
875 if (jp->quality > 10) in meyeioc_s_params()
887 meye.params.quality != jp->quality) in meyeioc_s_params()
[all …]
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| /Linux-v5.15/drivers/staging/media/hantro/ |
| D | hantro_jpeg.h | 8 int quality; member
|
