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/Linux-v4.19/Documentation/media/uapi/v4l/
Dcolorspaces.rst12 you can accurately display that color. A colorspace defines what it
24 ABCDEFGHIJKL colorspace...
48 The Y value in the CIE XYZ colorspace corresponds to luminance. Often
49 the CIE XYZ colorspace is transformed to the normalized CIE xyY
50 colorspace:
60 colorspace is used. Upper case 'X' and 'Y' refer to the CIE XYZ
61 colorspace. Also, y has nothing to do with luminance. Together x and y
72 defines a colorspace.
77 different display technologies or uses. To define a colorspace you need
79 chromaticity coordinates from the CIE xyY colorspace) but also the white
[all …]
Dcolorspaces-defs.rst8 colorspace identifier (enum :c:type:`v4l2_colorspace`)
18 colorspace field of struct :c:type:`v4l2_pix_format`
22 .. _hsv-colorspace:
46 - The default colorspace. This can be used by applications to let
47 the driver fill in the colorspace.
69 - The raw colorspace. This is used for raw image capture where the
70 image is minimally processed and is using the internal colorspace
72 'colorspace' will have to know the internals of the capture
88 - Use the default transfer function as defined by the colorspace.
117 - Use the default Y'CbCr encoding as defined by the colorspace.
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Dcolorspaces-details.rst13 The :ref:`smpte170m` standard defines the colorspace used by NTSC and
47 SMPTE C set, so this colorspace is sometimes called SMPTE C as well.
83 the :ref:`itu601` standard and this colorspace is sometimes called
95 The :ref:`itu709` standard defines the colorspace used by HDTV in
168 this colorspace, but it can be overridden with ``V4L2_YCBCR_ENC_601``,
172 this colorspace:
208 the Rec. 709 colorspace gamut.
216 The :ref:`srgb` standard defines the colorspace used by most webcams
254 These chromaticities are identical to the Rec. 709 colorspace.
298 The :ref:`adobergb` standard defines the colorspace used by computer
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Dpixfmt-v4l2-mplane.rst63 - ``colorspace``
84 This information supplements the ``colorspace`` and must be set by
90 This information supplements the ``colorspace`` and must be set by
99 This information supplements the ``colorspace`` and must be set by
105 This information supplements the ``colorspace`` and must be set by
/Linux-v4.19/include/media/
Dv4l2-mediabus.h111 pix_fmt->colorspace = mbus_fmt->colorspace; in v4l2_fill_pix_format()
133 mbus_fmt->colorspace = pix_fmt->colorspace; in v4l2_fill_mbus_format()
154 pix_mp_fmt->colorspace = mbus_fmt->colorspace; in v4l2_fill_pix_format_mplane()
174 mbus_fmt->colorspace = pix_mp_fmt->colorspace; in v4l2_fill_mbus_format_mplane()
/Linux-v4.19/drivers/media/usb/gspca/gl860/
Dgl860.c239 .colorspace = V4L2_COLORSPACE_SRGB,
245 .colorspace = V4L2_COLORSPACE_SRGB,
251 .colorspace = V4L2_COLORSPACE_SRGB,
257 .colorspace = V4L2_COLORSPACE_SRGB,
266 .colorspace = V4L2_COLORSPACE_SRGB,
272 .colorspace = V4L2_COLORSPACE_SRGB,
278 .colorspace = V4L2_COLORSPACE_SRGB,
284 .colorspace = V4L2_COLORSPACE_SRGB,
293 .colorspace = V4L2_COLORSPACE_SRGB,
299 .colorspace = V4L2_COLORSPACE_SRGB,
[all …]
/Linux-v4.19/drivers/staging/media/imx/
Dimx-media-utils.c228 mbus->colorspace = (fmt->cs == IPUV3_COLORSPACE_RGB) ? in init_mbus_colorimetry()
230 mbus->xfer_func = V4L2_MAP_XFER_FUNC_DEFAULT(mbus->colorspace); in init_mbus_colorimetry()
231 mbus->ycbcr_enc = V4L2_MAP_YCBCR_ENC_DEFAULT(mbus->colorspace); in init_mbus_colorimetry()
234 mbus->colorspace, in init_mbus_colorimetry()
548 if (tryfmt->colorspace == V4L2_COLORSPACE_DEFAULT) { in imx_media_fill_default_mbus_fields()
549 tryfmt->colorspace = fmt->colorspace; in imx_media_fill_default_mbus_fields()
556 V4L2_MAP_XFER_FUNC_DEFAULT(tryfmt->colorspace); in imx_media_fill_default_mbus_fields()
560 V4L2_MAP_YCBCR_ENC_DEFAULT(tryfmt->colorspace); in imx_media_fill_default_mbus_fields()
565 is_rgb, tryfmt->colorspace, in imx_media_fill_default_mbus_fields()
610 pix->colorspace = mbus->colorspace; in imx_media_mbus_fmt_to_pix_fmt()
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/Linux-v4.19/drivers/media/platform/vimc/
Dvimc-common.h48 if ((fmt)->colorspace == V4L2_COLORSPACE_DEFAULT \
49 || (fmt)->colorspace > V4L2_COLORSPACE_DCI_P3) { \
50 (fmt)->colorspace = V4L2_COLORSPACE_DEFAULT; \
Dvimc-common.c348 source_fmt.format.code, source_fmt.format.colorspace, in vimc_link_validate()
354 sink_fmt.format.code, sink_fmt.format.colorspace, in vimc_link_validate()
377 if (source_fmt.format.colorspace == V4L2_COLORSPACE_DEFAULT in vimc_link_validate()
378 || sink_fmt.format.colorspace == V4L2_COLORSPACE_DEFAULT) in vimc_link_validate()
382 if (source_fmt.format.colorspace != sink_fmt.format.colorspace) in vimc_link_validate()
/Linux-v4.19/drivers/media/usb/gspca/
Dov534_9.c67 .colorspace = V4L2_COLORSPACE_JPEG},
72 .colorspace = V4L2_COLORSPACE_JPEG},
77 .colorspace = V4L2_COLORSPACE_JPEG},
82 .colorspace = V4L2_COLORSPACE_JPEG},
87 .colorspace = V4L2_COLORSPACE_JPEG},
94 .colorspace = V4L2_COLORSPACE_SRGB
102 .colorspace = V4L2_COLORSPACE_SRGB
120 .colorspace = V4L2_COLORSPACE_SRGB},
124 .colorspace = V4L2_COLORSPACE_SRGB},
128 .colorspace = V4L2_COLORSPACE_SRGB},
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Dspca505.c41 .colorspace = V4L2_COLORSPACE_SRGB,
46 .colorspace = V4L2_COLORSPACE_SRGB,
51 .colorspace = V4L2_COLORSPACE_SRGB,
56 .colorspace = V4L2_COLORSPACE_SRGB,
61 .colorspace = V4L2_COLORSPACE_SRGB,
Dvicam.c55 .colorspace = V4L2_COLORSPACE_SRGB,},
60 .colorspace = V4L2_COLORSPACE_SRGB,},
64 .colorspace = V4L2_COLORSPACE_SRGB,},
69 .colorspace = V4L2_COLORSPACE_SRGB,},
74 .colorspace = V4L2_COLORSPACE_SRGB,},
Dsn9c20x.c170 .colorspace = V4L2_COLORSPACE_JPEG,
175 .colorspace = V4L2_COLORSPACE_SRGB,
180 .colorspace = V4L2_COLORSPACE_SRGB,
185 .colorspace = V4L2_COLORSPACE_JPEG,
190 .colorspace = V4L2_COLORSPACE_SRGB,
195 .colorspace = V4L2_COLORSPACE_SRGB,
200 .colorspace = V4L2_COLORSPACE_JPEG,
205 .colorspace = V4L2_COLORSPACE_SRGB,
210 .colorspace = V4L2_COLORSPACE_SRGB,
218 .colorspace = V4L2_COLORSPACE_JPEG,
[all …]
Dkinect.c78 .colorspace = V4L2_COLORSPACE_SRGB,
86 .colorspace = V4L2_COLORSPACE_SRGB,
91 .colorspace = V4L2_COLORSPACE_SRGB,
96 .colorspace = V4L2_COLORSPACE_SRGB,
101 .colorspace = V4L2_COLORSPACE_SRGB,
106 .colorspace = V4L2_COLORSPACE_SRGB,
Dspca561.c57 .colorspace = V4L2_COLORSPACE_SRGB,
62 .colorspace = V4L2_COLORSPACE_SRGB,
67 .colorspace = V4L2_COLORSPACE_SRGB,
72 .colorspace = V4L2_COLORSPACE_SRGB,
80 .colorspace = V4L2_COLORSPACE_SRGB,
85 .colorspace = V4L2_COLORSPACE_SRGB,
90 .colorspace = V4L2_COLORSPACE_SRGB,
95 .colorspace = V4L2_COLORSPACE_SRGB,
Dov519.c252 .colorspace = V4L2_COLORSPACE_JPEG,
257 .colorspace = V4L2_COLORSPACE_JPEG,
264 .colorspace = V4L2_COLORSPACE_JPEG,
269 .colorspace = V4L2_COLORSPACE_JPEG,
274 .colorspace = V4L2_COLORSPACE_JPEG,
279 .colorspace = V4L2_COLORSPACE_JPEG,
293 .colorspace = V4L2_COLORSPACE_JPEG,
298 .colorspace = V4L2_COLORSPACE_JPEG,
305 .colorspace = V4L2_COLORSPACE_JPEG,
310 .colorspace = V4L2_COLORSPACE_JPEG,
[all …]
/Linux-v4.19/drivers/media/v4l2-core/
Dv4l2-dv-timings.c834 switch (avi->colorspace) { in v4l2_hdmi_rx_colorimetry()
841 c.colorspace = V4L2_COLORSPACE_ADOBERGB; in v4l2_hdmi_rx_colorimetry()
845 c.colorspace = V4L2_COLORSPACE_BT2020; in v4l2_hdmi_rx_colorimetry()
876 c.colorspace = V4L2_COLORSPACE_SMPTE170M; in v4l2_hdmi_rx_colorimetry()
879 c.colorspace = V4L2_COLORSPACE_REC709; in v4l2_hdmi_rx_colorimetry()
885 c.colorspace = V4L2_COLORSPACE_SMPTE170M; in v4l2_hdmi_rx_colorimetry()
890 c.colorspace = V4L2_COLORSPACE_REC709; in v4l2_hdmi_rx_colorimetry()
897 c.colorspace = V4L2_COLORSPACE_REC709; in v4l2_hdmi_rx_colorimetry()
902 c.colorspace = V4L2_COLORSPACE_REC709; in v4l2_hdmi_rx_colorimetry()
907 c.colorspace = V4L2_COLORSPACE_SRGB; in v4l2_hdmi_rx_colorimetry()
[all …]
/Linux-v4.19/drivers/media/i2c/soc_camera/
Dov772x.c380 enum v4l2_colorspace colorspace; member
412 .colorspace = V4L2_COLORSPACE_JPEG,
420 .colorspace = V4L2_COLORSPACE_JPEG,
428 .colorspace = V4L2_COLORSPACE_JPEG,
436 .colorspace = V4L2_COLORSPACE_SRGB,
444 .colorspace = V4L2_COLORSPACE_SRGB,
452 .colorspace = V4L2_COLORSPACE_SRGB,
460 .colorspace = V4L2_COLORSPACE_SRGB,
472 .colorspace = V4L2_COLORSPACE_SRGB,
891 mf->colorspace = priv->cfmt->colorspace; in ov772x_get_fmt()
[all …]
Dmt9t112.c81 enum v4l2_colorspace colorspace; member
107 .colorspace = V4L2_COLORSPACE_SRGB,
112 .colorspace = V4L2_COLORSPACE_SRGB,
117 .colorspace = V4L2_COLORSPACE_SRGB,
122 .colorspace = V4L2_COLORSPACE_SRGB,
127 .colorspace = V4L2_COLORSPACE_SRGB,
132 .colorspace = V4L2_COLORSPACE_SRGB,
929 mf->colorspace = priv->format->colorspace; in mt9t112_get_fmt()
952 mf->colorspace = priv->format->colorspace; in mt9t112_s_fmt()
976 mf->colorspace = V4L2_COLORSPACE_JPEG; in mt9t112_set_fmt()
[all …]
/Linux-v4.19/drivers/media/i2c/
Dvs6624.c45 enum v4l2_colorspace colorspace; member
49 .colorspace = V4L2_COLORSPACE_JPEG,
53 .colorspace = V4L2_COLORSPACE_JPEG,
57 .colorspace = V4L2_COLORSPACE_SRGB,
66 .colorspace = V4L2_COLORSPACE_JPEG,
595 fmt->colorspace = vs6624_formats[index].colorspace; in vs6624_set_fmt()
Dmt9t112.c85 enum v4l2_colorspace colorspace; member
109 .colorspace = V4L2_COLORSPACE_SRGB,
114 .colorspace = V4L2_COLORSPACE_SRGB,
119 .colorspace = V4L2_COLORSPACE_SRGB,
124 .colorspace = V4L2_COLORSPACE_SRGB,
129 .colorspace = V4L2_COLORSPACE_SRGB,
134 .colorspace = V4L2_COLORSPACE_SRGB,
933 mf->colorspace = priv->format->colorspace; in mt9t112_get_fmt()
956 mf->colorspace = priv->format->colorspace; in mt9t112_s_fmt()
979 mf->colorspace = V4L2_COLORSPACE_JPEG; in mt9t112_set_fmt()
[all …]
Dnoon010pc30.c116 enum v4l2_colorspace colorspace; member
179 .colorspace = V4L2_COLORSPACE_JPEG,
183 .colorspace = V4L2_COLORSPACE_JPEG,
187 .colorspace = V4L2_COLORSPACE_JPEG,
191 .colorspace = V4L2_COLORSPACE_JPEG,
195 .colorspace = V4L2_COLORSPACE_JPEG,
525 mf->colorspace = info->curr_fmt->colorspace; in noon010_get_fmt()
557 fmt->format.colorspace = V4L2_COLORSPACE_JPEG; in noon010_set_fmt()
649 mf->colorspace = V4L2_COLORSPACE_JPEG; in noon010_open()
Dsr030pc30.c169 enum v4l2_colorspace colorspace; member
205 .colorspace = V4L2_COLORSPACE_JPEG,
209 .colorspace = V4L2_COLORSPACE_JPEG,
213 .colorspace = V4L2_COLORSPACE_JPEG,
217 .colorspace = V4L2_COLORSPACE_JPEG,
221 .colorspace = V4L2_COLORSPACE_JPEG,
504 mf->colorspace = info->curr_fmt->colorspace; in sr030pc30_get_fmt()
/Linux-v4.19/drivers/media/platform/vicodec/
Dvicodec-core.c108 enum v4l2_colorspace colorspace; member
216 p_hdr->colorspace = htonl(ctx->colorspace); in encode()
239 ctx->colorspace = ntohl(p_hdr->colorspace); in decode()
610 pix->colorspace = ctx->colorspace; in vidioc_g_fmt()
631 pix_mp->colorspace = ctx->colorspace; in vidioc_g_fmt()
717 pix->colorspace = ctx->colorspace; in vidioc_try_fmt_vid_cap()
728 pix_mp->colorspace = ctx->colorspace; in vidioc_try_fmt_vid_cap()
757 if (!pix->colorspace) in vidioc_try_fmt_vid_out()
758 pix->colorspace = V4L2_COLORSPACE_REC709; in vidioc_try_fmt_vid_out()
766 if (!pix_mp->colorspace) in vidioc_try_fmt_vid_out()
[all …]
/Linux-v4.19/include/media/tpg/
Dv4l2-tpg.h161 u32 colorspace; member
351 static inline void tpg_s_colorspace(struct tpg_data *tpg, u32 colorspace) in tpg_s_colorspace() argument
353 if (tpg->colorspace == colorspace) in tpg_s_colorspace()
355 tpg->colorspace = colorspace; in tpg_s_colorspace()
361 return tpg->colorspace; in tpg_g_colorspace()

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