| /OK3568_Linux_fs/external/rknpu2/examples/3rdparty/opencv/opencv-linux-armhf/include/opencv2/core/ |
| H A D | affine.hpp | 68 * where \f$R\f$ is a 3x3 rotation matrix and \f$t\f$ is a 3x1 translation vector.
70 * You can specify \f$R\f$ either by a 3x3 rotation matrix or by a 3x1 rotation vector,
71 * which is converted to a 3x3 rotation matrix by the Rodrigues formula.
73 … * To construct a matrix \f$T\f$ representing first rotation around the axis \f$r\f$ with rotation
81 * If you already have the rotation matrix \f$R\f$, then you can use
88 * To extract the rotation matrix \f$R\f$ from \f$T\f$, use
91 * cv::Matx33f R = T.rotation();
100 * To extract the rotation vector \f$r\f$ from \f$T\f$, use
106 * Note that since the mapping from rotation vectors to rotation matrices
107 * is many to one. The returned rotation vector is not necessarily the one
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| /OK3568_Linux_fs/external/rknpu2/examples/3rdparty/opencv/opencv-linux-aarch64/include/opencv2/core/ |
| H A D | affine.hpp | 68 * where \f$R\f$ is a 3x3 rotation matrix and \f$t\f$ is a 3x1 translation vector.
70 * You can specify \f$R\f$ either by a 3x3 rotation matrix or by a 3x1 rotation vector,
71 * which is converted to a 3x3 rotation matrix by the Rodrigues formula.
73 … * To construct a matrix \f$T\f$ representing first rotation around the axis \f$r\f$ with rotation
81 * If you already have the rotation matrix \f$R\f$, then you can use
88 * To extract the rotation matrix \f$R\f$ from \f$T\f$, use
91 * cv::Matx33f R = T.rotation();
100 * To extract the rotation vector \f$r\f$ from \f$T\f$, use
106 * Note that since the mapping from rotation vectors to rotation matrices
107 * is many to one. The returned rotation vector is not necessarily the one
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| /OK3568_Linux_fs/external/rknpu2/examples/3rdparty/opencv/OpenCV-android-sdk/sdk/native/jni/include/opencv2/core/ |
| H A D | affine.hpp | 68 * where \f$R\f$ is a 3x3 rotation matrix and \f$t\f$ is a 3x1 translation vector.
70 * You can specify \f$R\f$ either by a 3x3 rotation matrix or by a 3x1 rotation vector,
71 * which is converted to a 3x3 rotation matrix by the Rodrigues formula.
73 … * To construct a matrix \f$T\f$ representing first rotation around the axis \f$r\f$ with rotation
81 * If you already have the rotation matrix \f$R\f$, then you can use
88 * To extract the rotation matrix \f$R\f$ from \f$T\f$, use
91 * cv::Matx33f R = T.rotation();
100 * To extract the rotation vector \f$r\f$ from \f$T\f$, use
106 * Note that since the mapping from rotation vectors to rotation matrices
107 * is many to one. The returned rotation vector is not necessarily the one
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| /OK3568_Linux_fs/kernel/drivers/media/platform/omap/ |
| H A D | omap_voutdef.h | 59 /* Enum for Rotation
60 * DSS understands rotation in 0, 1, 2, 3 context
70 /* Enum for choosing rotation type for vout
71 * DSS2 doesn't understand no rotation as an
73 * rotation in the case where VRFB is not built in
154 enum dss_rotation rotation; member
182 * Return true if rotation is 90 or 270
186 return (vout->rotation == dss_rotation_90_degree || in is_rotation_90_or_270()
187 vout->rotation == dss_rotation_270_degree); in is_rotation_90_or_270()
191 * Return true if rotation is enabled
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| /OK3568_Linux_fs/external/xserver/hw/xfree86/modes/ |
| H A D | xf86Cursors.c | 47 * Returns the rotation being performed by the server. If the driver indicates
50 static Rotation
55 return crtc->rotation; in xf86_crtc_cursor_rotation()
62 xf86_crtc_rotate_coord(Rotation rotation, in xf86_crtc_rotate_coord() argument
68 switch (rotation & 0xf) { in xf86_crtc_rotate_coord()
86 if (rotation & RR_Reflect_X) in xf86_crtc_rotate_coord()
88 if (rotation & RR_Reflect_Y) in xf86_crtc_rotate_coord()
98 xf86_crtc_rotate_coord_back(Rotation rotation, in xf86_crtc_rotate_coord_back() argument
105 if (rotation & RR_Reflect_X) in xf86_crtc_rotate_coord_back()
107 if (rotation & RR_Reflect_Y) in xf86_crtc_rotate_coord_back()
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| H A D | xf86Crtc.h | 171 * Create shadow pixmap for rotation support
235 Rotation rotation, int x, int y);
279 Rotation rotation; member
299 Rotation desiredRotation;
396 * transform (including rotation and reflection).
598 * Desired initial rotation
600 Rotation initial_rotation;
786 /* For crtc-based rotation */
818 /* wrap screen BlockHandler for rotation */
895 Rotation rotation, RRTransformPtr transform, int x,
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| /OK3568_Linux_fs/external/xserver/hw/xfree86/common/ |
| H A D | xf86RandR.c | 45 Rotation rotation; member
65 xf86RandRGetInfo(ScreenPtr pScreen, Rotation * rotations) in xf86RandRGetInfo()
101 RRSetCurrentConfig(pScreen, randrp->rotation, refresh, pSize); in xf86RandRGetInfo()
127 RRSetCurrentConfig(pScreen, randrp->rotation, refresh0, pSize); in xf86RandRGetInfo()
189 if (randrp->rotation & (RR_Rotate_90 | RR_Rotate_270)) { in xf86RandRSetMode()
230 Rotation rotation, int rate, RRScreenSizePtr pSize) in xf86RandRSetConfig() argument
237 Rotation oldRotation = randrp->rotation; in xf86RandRSetConfig()
264 if (randrp->rotation != rotation) { in xf86RandRSetConfig()
270 RRRotation.RRConfig.rotation = rotation; in xf86RandRSetConfig()
276 * Currently we need to rely on HW support for rotation. in xf86RandRSetConfig()
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| /OK3568_Linux_fs/kernel/drivers/gpu/drm/ |
| H A D | drm_blend.c | 101 * rotation:
102 * Rotation is set up with drm_plane_create_rotation_property(). It adds a
103 * rotation and reflection step between the source and destination rectangles.
232 * drm_plane_create_rotation_property - create a new rotation property
234 * @rotation: initial value of the rotation property
239 * Since a rotation by 180° degress is the same as reflecting both along the x
240 * and the y axis the rotation property is somewhat redundant. Drivers can use
244 * drm_property_create_bitmask()) called "rotation" and has the following
260 * Rotation is the specified amount in degrees in counter clockwise direction,
262 * rotation. After reflection, the rotation is applied to the image sampled from
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| H A D | drm_rect.c | 242 * @rotation: Transformation to be applied
244 * Apply @rotation to the coordinates of rectangle @r.
246 * @width and @height combined with @rotation define
255 unsigned int rotation) in drm_rect_rotate() argument
259 if (rotation & (DRM_MODE_REFLECT_X | DRM_MODE_REFLECT_Y)) { in drm_rect_rotate()
262 if (rotation & DRM_MODE_REFLECT_X) { in drm_rect_rotate()
267 if (rotation & DRM_MODE_REFLECT_Y) { in drm_rect_rotate()
273 switch (rotation & DRM_MODE_ROTATE_MASK) { in drm_rect_rotate()
308 * @rotation: Transformation whose inverse is to be applied
310 * Apply the inverse of @rotation to the coordinates
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| H A D | drm_panel.c | 266 * the "rotation" binding from a device tree node
270 * Looks up the rotation of a panel in the device tree. The orientation of the
271 * panel is expressed as a property name "rotation" in the device tree. The
272 * rotation in the device tree is counter clockwise.
274 * Return: 0 when a valid rotation value (0, 90, 180, or 270) is read or the
275 * rotation property doesn't exist. Return a negative error code on failure.
280 int rotation, ret; in of_drm_get_panel_orientation() local
282 ret = of_property_read_u32(np, "rotation", &rotation); in of_drm_get_panel_orientation()
284 /* Don't return an error if there's no rotation property. */ in of_drm_get_panel_orientation()
292 if (rotation == 0) in of_drm_get_panel_orientation()
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| /OK3568_Linux_fs/kernel/drivers/iio/imu/inv_mpu6050/ |
| H A D | inv_mpu_magn.c | 274 st->magn_orient.rotation[0] = st->orientation.rotation[3]; in inv_mpu_magn_set_orient()
275 st->magn_orient.rotation[1] = st->orientation.rotation[4]; in inv_mpu_magn_set_orient()
276 st->magn_orient.rotation[2] = st->orientation.rotation[5]; in inv_mpu_magn_set_orient()
278 st->magn_orient.rotation[3] = st->orientation.rotation[0]; in inv_mpu_magn_set_orient()
279 st->magn_orient.rotation[4] = st->orientation.rotation[1]; in inv_mpu_magn_set_orient()
280 st->magn_orient.rotation[5] = st->orientation.rotation[2]; in inv_mpu_magn_set_orient()
283 orient = st->orientation.rotation[6 + i]; in inv_mpu_magn_set_orient()
297 st->magn_orient.rotation[6 + i] = str; in inv_mpu_magn_set_orient()
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| /OK3568_Linux_fs/kernel/include/video/ |
| H A D | imx-ipu-image-convert.h | 5 * i.MX Queued image conversion support, with tiling and rotation.
61 * @rot_mode: rotation mode
70 * and rotation mode meet IPU restrictions.
74 * @rot_mode: rotation mode
76 * Returns 0 if the formats and rotation mode meet IPU restrictions,
89 * @rot_mode: rotation mode
94 * on failure. The input/output formats and rotation mode must already meet
159 * @rot_mode: rotation mode
165 * As with ipu_image_convert_prepare(), the input/output formats and rotation
186 * @rot_mode: rotation mode
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| /OK3568_Linux_fs/external/xserver/randr/ |
| H A D | rrcrtc.c | 83 crtc->rotation = RR_Rotate_0; in RRCrtcCreate()
113 RRCrtcSetRotations(RRCrtcPtr crtc, Rotation rotations) in RRCrtcSetRotations()
136 Rotation rotation, in RRCrtcNotify() argument
215 if (rotation != crtc->rotation) { in RRCrtcNotify()
216 crtc->rotation = rotation; in RRCrtcNotify()
226 rotation, in RRCrtcNotify()
249 .rotation = crtc->rotation, in RRDeliverCrtcEvent()
432 int x, int y, Rotation rotation) in rrCreateSharedPixmap() argument
502 int x, int y, Rotation rotation, Bool sync, in rrSetupPixmapSharing() argument
540 x, y, rotation); in rrSetupPixmapSharing()
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| H A D | randrstr.h | 117 Rotation rotation; member
118 Rotation rotations;
218 Rotation rotation,
259 typedef Bool (*RRGetInfoProcPtr) (ScreenPtr pScreen, Rotation * rotations);
301 Rotation rotation,
312 Rotation rotation);
391 Rotation rotations;
397 Rotation rotation; member
625 Rotation rotation, int rate, RRScreenSizePtr pSize);
627 extern _X_EXPORT Rotation RRGetRotation(ScreenPtr pScreen);
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| H A D | rrtransform.c | 134 * client-specified transform, rotation/reflection values and the crtc
144 Rotation rotation, in RRTransformCompute() argument
165 if (rotation != RR_Rotate_0) { in RRTransformCompute()
171 /* rotation */ in RRTransformCompute()
172 switch (rotation & 0xf) { in RRTransformCompute()
231 if (rotation & RR_Reflect_X) { in RRTransformCompute()
234 if (rotation & (RR_Rotate_0 | RR_Rotate_180)) { in RRTransformCompute()
243 if (rotation & RR_Reflect_Y) { in RRTransformCompute()
246 if (rotation & (RR_Rotate_0 | RR_Rotate_180)) { in RRTransformCompute()
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| H A D | rrscreen.c | 100 .rotation = (CARD8) (crtc ? crtc->rotation : RR_Rotate_0), in RRDeliverScreenEvent()
110 if (se.rotation & (RR_Rotate_90 | RR_Rotate_270)) { in RRDeliverScreenEvent()
273 Rotation rotation = crtc->rotation; in ProcRRSetScreenSize() local
275 if (rotation & (RR_Rotate_90 | RR_Rotate_270)) { in ProcRRSetScreenSize()
792 .rotation = RR_Rotate_0, in ProcRRGetScreenInfo()
820 .rotation = output->crtc->rotation, in ProcRRGetScreenInfo()
888 swaps(&rep.rotation); in ProcRRGetScreenInfo()
913 Rotation rotation; in ProcRRSetScreenConfig() local
991 * Validate requested rotation in ProcRRSetScreenConfig()
993 rotation = (Rotation) stuff->rotation; in ProcRRSetScreenConfig()
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| /OK3568_Linux_fs/external/camera_engine_rkaiq/rkisp_demo/demo/ |
| H A D | rkRgaApi.cpp | 50 /************ set the rga_mod ,rotation\composition\scale\copy .... **********/ in rkRgaBlit()
52 src.rotation = 0; in rkRgaBlit()
53 src.rotation = HAL_TRANSFORM_ROT_90; in rkRgaBlit()
54 src.rotation = HAL_TRANSFORM_ROT_180; in rkRgaBlit()
55 src.rotation = HAL_TRANSFORM_ROT_270; in rkRgaBlit()
56 src.rotation = HAL_TRANSFORM_FLIP_V; in rkRgaBlit()
57 src.rotation = HAL_TRANSFORM_FLIP_H; in rkRgaBlit()
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| H A D | display.c | 179 …d drm_commit(struct display *disp, int num, void *ptr, int fd, int fmt, int w, int h, int rotation) in drm_commit() argument
192 src.rotation = rotation; in drm_commit()
210 void display_commit(void *ptr, int fd, int fmt, int w, int h, int rotation) in display_commit() argument
214 drm_commit(&g_disp, num, ptr, fd, fmt, w, h, rotation); in display_commit()
233 void display_win(void *srcp, int fmt, int srcw, int srch, int rotation, void *dstp, int dstw, int d… in display_win() argument
240 src.rotation = rotation; in display_win()
251 void display_win1(void *ptr, int fd, int fmt, int w, int h, int rotation) in display_win1() argument
256 display_win(ptr, fmt, w, h, rotation, win1.bo.ptr, win1.width, win1.height); in display_win1()
260 void display_win2(void *ptr, int fd, int fmt, int w, int h, int rotation) in display_win2() argument
265 display_win(ptr, fmt, w, h, rotation, win2.bo.ptr, win2.width, win2.height); in display_win2()
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| /OK3568_Linux_fs/external/recovery/minui/ |
| H A D | graphics.c | 58 static GRRotation rotation = ROTATION_NONE; variable
70 return x < 0 || x >= (rotation % 2 ? gr_draw->height : gr_draw->width) || y < 0 || in outside()
71 y >= (rotation % 2 ? gr_draw->width : gr_draw->height); in outside()
104 // increments pixel pointer right, with current rotation.
107 if (rotation % 2) { in incr_x()
108 *p = *p + (rotation == 1 ? 1 : -1) * row_pixels; in incr_x()
110 *p = *p + (rotation ? -1 : 1); in incr_x()
114 // increments pixel pointer down, with current rotation.
117 if (rotation % 2) { in incr_y()
118 *p = *p + (rotation == 1 ? -1 : 1); in incr_y()
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| /OK3568_Linux_fs/external/mpp/mpp/codec/enc/vp8/ |
| H A D | vp8e_api_v2.c | 79 prep->rotation = MPP_ENC_ROT_0; in vp8e_init()
164 RK_S32 rotation; in vp8e_proc_prep_cfg() local
188 … mpp_err("invalid trans: rotation %d, mirroring %d\n", dst->rotation_ext, dst->mirroring_ext); in vp8e_proc_prep_cfg()
192 rotation = dst->rotation_ext; in vp8e_proc_prep_cfg()
197 rotation += MPP_ENC_ROT_180; in vp8e_proc_prep_cfg()
198 rotation &= MPP_ENC_ROT_270; in vp8e_proc_prep_cfg()
202 dst->rotation = rotation; in vp8e_proc_prep_cfg()
218 if (dst->rotation == MPP_ENC_ROT_90 || dst->rotation == MPP_ENC_ROT_270) { in vp8e_proc_prep_cfg()
231 if (dst->rotation == MPP_ENC_ROT_90 || dst->rotation == MPP_ENC_ROT_270) { in vp8e_proc_prep_cfg()
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| /OK3568_Linux_fs/yocto/poky/meta/recipes-core/psplash/files/ |
| H A D | psplash-init | 34 rotation=0
35 if [ -e /etc/rotation ]; then
36 read rotation < /etc/rotation
39 /usr/bin/psplash --angle $rotation &
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| /OK3568_Linux_fs/external/mpp/mpp/codec/enc/h265/ |
| H A D | h265e_api.c | 129 prep->rotation = MPP_ENC_ROT_0; in h265e_init()
328 RK_S32 rotation; in h265e_proc_prep_cfg() local
367 … mpp_err("invalid trans: rotation %d, mirroring %d\n", dst->rotation_ext, dst->mirroring_ext); in h265e_proc_prep_cfg()
374 * which should be transformed to mirroring and rotation in hal. in h265e_proc_prep_cfg()
377 rotation = dst->rotation_ext; in h265e_proc_prep_cfg()
381 rotation += MPP_ENC_ROT_180; in h265e_proc_prep_cfg()
382 rotation &= MPP_ENC_ROT_270; in h265e_proc_prep_cfg()
386 dst->rotation = rotation; in h265e_proc_prep_cfg()
390 if (dst->rotation == MPP_ENC_ROT_90 || dst->rotation == MPP_ENC_ROT_270) { in h265e_proc_prep_cfg()
404 if (dst->rotation == MPP_ENC_ROT_90 || dst->rotation == MPP_ENC_ROT_270) { in h265e_proc_prep_cfg()
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| /OK3568_Linux_fs/external/xserver/dix/ |
| H A D | pixmap.c | 188 Rotation rotation) in PixmapStartDirtyTracking() argument
206 dirty_update->rotation = rotation; in PixmapStartDirtyTracking()
211 if (rotation != RR_Rotate_0) { in PixmapStartDirtyTracking()
215 rotation, in PixmapStartDirtyTracking()
231 if (dirty_update->rotation == RR_Rotate_90 || in PixmapStartDirtyTracking()
232 dirty_update->rotation == RR_Rotate_270) { in PixmapStartDirtyTracking()
382 if (dirty->rotation == RR_Rotate_90 || in PixmapSyncDirtyHelper()
383 dirty->rotation == RR_Rotate_270) { in PixmapSyncDirtyHelper()
411 if (!pScreen->root || dirty->rotation == RR_Rotate_0) in PixmapSyncDirtyHelper()
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| /OK3568_Linux_fs/kernel/Documentation/arm/omap/ |
| H A D | dss.rst | 167 rotate Rotation 0-3 for 0, 90, 180, 270 degrees
168 rotate_type 0 = DMA rotation, 1 = VRFB rotation
201 rotate Rotation 0-3 for 0, 90, 180, 270 degrees
304 Rotation and mirroring currently only supports RGB565 and RGB8888 modes. VRFB
307 VRFB rotation requires much more memory than non-rotated framebuffer, so you
308 probably need to increase your vram setting before using VRFB rotation. Also,
336 - Use VRFB rotation for all framebuffers.
339 - Default rotation applied to all framebuffers.
340 0 - 0 degree rotation
341 1 - 90 degree rotation
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| /OK3568_Linux_fs/kernel/drivers/video/fbdev/aty/ |
| H A D | mach64_accel.c | 30 u32 rotation; in rotation24bpp() local
32 rotation = (dx / 4) % 6; in rotation24bpp()
34 rotation = ((dx + 2) / 4) % 6; in rotation24bpp()
37 return ((rotation << 8) | DST_24_ROTATION_ENABLE); in rotation24bpp()
203 u32 sx = area->sx, dx = area->dx, width = area->width, rotation = 0; in atyfb_copyarea() local
235 rotation = rotation24bpp(dx, direction); in atyfb_copyarea()
243 aty_st_le32(DST_CNTL, direction | rotation, par); in atyfb_copyarea()
250 u32 color, dx = rect->dx, width = rect->width, rotation = 0; in atyfb_fillrect() local
272 rotation = rotation24bpp(dx, DST_X_LEFT_TO_RIGHT); in atyfb_fillrect()
283 DST_X_LEFT_TO_RIGHT | rotation, par); in atyfb_fillrect()
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