Searched refs:Cb (Results 1 – 25 of 41) sorted by relevance
12
/kernel/linux/linux-5.10/Documentation/userspace-api/media/v4l/ |
D | pixfmt-packed-yuv.rst | 12 Similar to the packed RGB formats these formats store the Y, Cb and Cr 84 - Cb\ :sub:`3` 85 - Cb\ :sub:`2` 86 - Cb\ :sub:`1` 87 - Cb\ :sub:`0` 109 - Cb\ :sub:`2` 110 - Cb\ :sub:`1` 111 - Cb\ :sub:`0` 124 - Cb\ :sub:`4` 125 - Cb\ :sub:`3` [all …]
|
D | pixfmt-yuv444m.rst | 23 ``V4L2_PIX_FMT_YUV444M`` the Cb data constitutes the second plane which 25 data, just like the Cb plane, is in the third plane. 28 second plane and the Cb data in the third plane. 30 If the Y plane has pad bytes after each row, then the Cb and Cr planes 67 - Cb\ :sub:`00` 68 - Cb\ :sub:`01` 69 - Cb\ :sub:`02` 70 - Cb\ :sub:`03` 72 - Cb\ :sub:`10` 73 - Cb\ :sub:`11` [all …]
|
D | pixfmt-nv24.rst | 25 per pixel, with each Cb and Cr sample stored in one byte. 26 ``V4L2_PIX_FMT_NV42`` is the same except that the Cb and Cr samples are 61 - Cb\ :sub:`00` 63 - Cb\ :sub:`01` 65 - Cb\ :sub:`02` 67 - Cb\ :sub:`03` 70 - Cb\ :sub:`10` 72 - Cb\ :sub:`11` 74 - Cb\ :sub:`12` 76 - Cb\ :sub:`13` [all …]
|
D | pixfmt-yuv422p.rst | 19 planes. The Y plane is first. The Y plane has one byte per pixel. The Cb 20 plane immediately follows the Y plane in memory. The Cb plane is half 21 the width of the Y plane (and of the image). Each Cb belongs to two 22 pixels. For example, Cb\ :sub:`0` belongs to Y'\ :sub:`00`, 23 Y'\ :sub:`01`. Following the Cb plane is the Cr plane, just like the Cb 26 If the Y plane has pad bytes after each row, then the Cr and Cb planes 62 - Cb\ :sub:`00` 63 - Cb\ :sub:`01` 65 - Cb\ :sub:`10` 66 - Cb\ :sub:`11` [all …]
|
D | pixfmt-vyuy.rst | 18 Y's, a Cb and a Cr. Each Y goes to one of the pixels, and the Cb and Cr 19 belong to both pixels. As you can see, the Cr and Cb components have 33 - Cb\ :sub:`00` 37 - Cb\ :sub:`01` 42 - Cb\ :sub:`10` 46 - Cb\ :sub:`11` 51 - Cb\ :sub:`20` 55 - Cb\ :sub:`21` 60 - Cb\ :sub:`30` 64 - Cb\ :sub:`31`
|
D | pixfmt-yvyu.rst | 18 Y's, a Cb and a Cr. Each Y goes to one of the pixels, and the Cb and Cr 19 belong to both pixels. As you can see, the Cr and Cb components have 34 - Cb\ :sub:`00` 38 - Cb\ :sub:`01` 43 - Cb\ :sub:`10` 47 - Cb\ :sub:`11` 52 - Cb\ :sub:`20` 56 - Cb\ :sub:`21` 61 - Cb\ :sub:`30` 65 - Cb\ :sub:`31`
|
D | pixfmt-uyvy.rst | 18 Y's, a Cb and a Cr. Each Y goes to one of the pixels, and the Cb and Cr 19 belong to both pixels. As you can see, the Cr and Cb components have 31 - Cb\ :sub:`00` 35 - Cb\ :sub:`01` 40 - Cb\ :sub:`10` 44 - Cb\ :sub:`11` 49 - Cb\ :sub:`20` 53 - Cb\ :sub:`21` 58 - Cb\ :sub:`30` 62 - Cb\ :sub:`31`
|
D | pixfmt-uv8.rst | 29 - Cb\ :sub:`00` 31 - Cb\ :sub:`01` 34 - Cb\ :sub:`10` 36 - Cb\ :sub:`11` 39 - Cb\ :sub:`20` 41 - Cb\ :sub:`21` 44 - Cb\ :sub:`30` 46 - Cb\ :sub:`31`
|
D | pixfmt-yuv422m.rst | 23 ``V4L2_PIX_FMT_YUV422M`` the Cb data constitutes the second plane which 24 is half the width of the Y plane (and of the image). Each Cb belongs to 25 two pixels. For example, Cb\ :sub:`0` belongs to Y'\ :sub:`00`, 26 Y'\ :sub:`01`. The Cr data, just like the Cb plane, is in the third 30 second plane and the Cb data in the third plane. 32 If the Y plane has pad bytes after each row, then the Cb and Cr planes 73 - Cb\ :sub:`00` 74 - Cb\ :sub:`01` 76 - Cb\ :sub:`10` 77 - Cb\ :sub:`11` [all …]
|
D | pixfmt-yuyv.rst | 18 Y's, a Cb and a Cr. Each Y goes to one of the pixels, and the Cb and Cr 19 belong to both pixels. As you can see, the Cr and Cb components have 35 - Cb\ :sub:`00` 39 - Cb\ :sub:`01` 44 - Cb\ :sub:`10` 48 - Cb\ :sub:`11` 53 - Cb\ :sub:`20` 57 - Cb\ :sub:`21` 62 - Cb\ :sub:`30` 66 - Cb\ :sub:`31`
|
D | pixfmt-yuv411p.rst | 20 first. The Y plane has one byte per pixel. The Cb plane immediately 21 follows the Y plane in memory. The Cb plane is ¼ the width of the Y 22 plane (and of the image). Each Cb belongs to 4 pixels all on the same 23 row. For example, Cb\ :sub:`0` belongs to Y'\ :sub:`00`, Y'\ :sub:`01`, 24 Y'\ :sub:`02` and Y'\ :sub:`03`. Following the Cb plane is the Cr plane, 25 just like the Cb plane. 27 If the Y plane has pad bytes after each row, then the Cr and Cb planes 61 - Cb\ :sub:`00` 63 - Cb\ :sub:`10` 65 - Cb\ :sub:`20` [all …]
|
D | pixfmt-nv16.rst | 25 Cb\ :sub:`0`/Cr\ :sub:`0` belongs to Y'\ :sub:`00`, Y'\ :sub:`01`. 26 ``V4L2_PIX_FMT_NV61`` is the same except the Cb and Cr bytes are 61 - Cb\ :sub:`00` 63 - Cb\ :sub:`01` 66 - Cb\ :sub:`10` 68 - Cb\ :sub:`11` 71 - Cb\ :sub:`20` 73 - Cb\ :sub:`21` 76 - Cb\ :sub:`30` 78 - Cb\ :sub:`31`
|
D | pixfmt-nv16m.rst | 27 Cb\ :sub:`0`/Cr\ :sub:`0` belongs to Y'\ :sub:`00`, Y'\ :sub:`01`. 29 Cb and Cr bytes are swapped, the CrCb plane starts with a Cr byte. 65 - Cb\ :sub:`00` 67 - Cb\ :sub:`02` 70 - Cb\ :sub:`10` 72 - Cb\ :sub:`12` 75 - Cb\ :sub:`20` 77 - Cb\ :sub:`22` 80 - Cb\ :sub:`30` 82 - Cb\ :sub:`32`
|
D | pixfmt-yuv420m.rst | 23 ``V4L2_PIX_FMT_YUV420M`` the Cb data constitutes the second plane which 25 Each Cb belongs to four pixels, a two-by-two square of the image. For 26 example, Cb\ :sub:`0` belongs to Y'\ :sub:`00`, Y'\ :sub:`01`, 27 Y'\ :sub:`10`, and Y'\ :sub:`11`. The Cr data, just like the Cb plane, 31 second plane and the Cb data in the third plane. 33 If the Y plane has pad bytes after each row, then the Cb and Cr planes 74 - Cb\ :sub:`00` 75 - Cb\ :sub:`01` 77 - Cb\ :sub:`10` 78 - Cb\ :sub:`11`
|
D | pixfmt-y41p.rst | 18 four Y's, and the second CbCr pair goes with the other four Y's. The Cb 38 - Cb\ :sub:`00` 42 - Cb\ :sub:`01` 51 - Cb\ :sub:`10` 55 - Cb\ :sub:`11` 64 - Cb\ :sub:`20` 68 - Cb\ :sub:`21` 77 - Cb\ :sub:`30` 81 - Cb\ :sub:`31`
|
D | pixfmt-yuv420.rst | 27 is the Cb plane, just like the Cr plane. ``V4L2_PIX_FMT_YUV420`` is the 28 same except the Cb plane comes first, then the Cr plane. 30 If the Y plane has pad bytes after each row, then the Cr and Cb planes 72 - Cb\ :sub:`00` 73 - Cb\ :sub:`01` 75 - Cb\ :sub:`10` 76 - Cb\ :sub:`11`
|
D | pixfmt-nv12.rst | 26 For example, Cb\ :sub:`0`/Cr\ :sub:`0` belongs to Y'\ :sub:`00`, 28 the same except the Cb and Cr bytes are swapped, the CrCb plane starts 63 - Cb\ :sub:`00` 65 - Cb\ :sub:`01` 68 - Cb\ :sub:`10` 70 - Cb\ :sub:`11`
|
D | colorspaces-details.rst | 70 The luminance (Y') and color difference (Cb and Cr) are obtained with 77 Cb = -0.1687R' - 0.3313G' + 0.5B' 81 Y' is clamped to the range [0…1] and Cb and Cr are clamped to the range 150 The luminance (Y') and color difference (Cb and Cr) are obtained with 157 Cb = -0.1146R' - 0.3854G' + 0.5B' 161 Y' is clamped to the range [0…1] and Cb and Cr are clamped to the range 176 that are outside the range [0…1]. The resulting Y', Cb and Cr values are 183 Cb = \frac{224}{256} * (-0.1146R' - 0.3854G' + 0.5B') 189 that are outside the range [0…1]. The resulting Y', Cb and Cr values are 196 Cb = \frac{224}{256} * (-0.1687R' - 0.3313G' + 0.5B') [all …]
|
D | pixfmt-m420.rst | 23 Cb\ :sub:`0`/Cr\ :sub:`0` belongs to Y'\ :sub:`00`, Y'\ :sub:`01`, 48 - Cb\ :sub:`00` 50 - Cb\ :sub:`01` 63 - Cb\ :sub:`10` 65 - Cb\ :sub:`11`
|
D | pixfmt-nv12m.rst | 30 four pixels. For example, Cb\ :sub:`0`/Cr\ :sub:`0` belongs to 36 except the Cb and Cr bytes are swapped, the CrCb plane starts with a Cr 75 - Cb\ :sub:`00` 77 - Cb\ :sub:`01` 80 - Cb\ :sub:`10` 82 - Cb\ :sub:`11`
|
D | ext-ctrls-jpeg.rst | 30 how Cb and Cr components are downsampled after converting an input 40 - No chroma subsampling, each pixel has Y, Cr and Cb values. 42 - Horizontally subsample Cr, Cb components by a factor of 2. 44 - Subsample Cr, Cb components horizontally and vertically by 2. 46 - Horizontally subsample Cr, Cb components by a factor of 4. 48 - Subsample Cr, Cb components horizontally by 4 and vertically by 2.
|
D | pixfmt-yuv410.rst | 25 Cr plane is the Cb plane, just like the Cr plane. 26 ``V4L2_PIX_FMT_YUV410`` is the same, except the Cb plane comes first, 29 If the Y plane has pad bytes after each row, then the Cr and Cb planes 67 - Cb\ :sub:`00`
|
D | pixfmt-meta-vsp1-hgo.rst | 67 - B/Cb/V max [7:0] 69 - B/Cb/V min [7:0] 75 - :cspan:`4` B/Cb/V sum [31:0] 89 - :cspan:`4` B/Cb/V bin 0 [31:0] 93 - :cspan:`4` B/Cb/V bin 63 [31:0]
|
D | pixfmt-grey.rst | 16 which simply contains no Cb or Cr data.
|
/kernel/linux/linux-5.10/Documentation/gpu/ |
D | afbc.rst | 22 corresponds to a color channel (i.e. R, G, B, X, A, Y, Cb, Cr). 56 * Component 1: Cb(8, 2x1 subsampled) 97 * Component 1: Cb(8, 2x1 subsampled) 108 * Component 0: Cb(8, 2x1 subsampled) 167 * Component 1: Cb(8) 174 * Component 1: Cb(10) 181 * Component 1: Cb(8, 2x1 subsampled) 189 * Component 0: Cb(8, 2x1 subsampled) 196 * Component 1: Cb(10, 2x1 subsampled) 204 * Component 0: Cb(10, 2x1 subsampled) [all …]
|
12