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/OK3568_Linux_fs/kernel/Documentation/userspace-api/media/v4l/
H A Ddev-overlay.rst13 directly in video memory of a graphics card, typically with clipping.
86 A driver may support any (or none) of five clipping/blending methods:
95 3. A list of clipping rectangles can be specified. In these regions *no*
123 its position over the graphics surface and the clipping to be applied.
129 possible to retrieve a previously programmed clipping list or bitmap.
186 applications can set this field to point to an array of clipping
189 Like the window coordinates w, clipping rectangles are defined
191 clipping rectangles must not extend the frame buffer width and
201 contain the number of clipping rectangles in the list. When clip
204 supported but no clipping is desired this field must be set to zero.
[all …]
H A Dvidioc-g-fbuf.rst228 - The device supports clipping by chroma-keying the images. That is,
234 - The device supports clipping using a list of clip rectangles.
237 - The device supports clipping using a bit mask.
240 - The device supports clipping/blending using the alpha channel of
249 - The device supports clipping/blending using the inverted alpha
296 * - :cspan:`2` There are no flags to enable clipping using a list of
H A Ddev-osd.rst114 (or none) of the clipping/blending methods defined for the
119 clipping/blending method to be used for the overlay. To get the current
125 possible to retrieve a previously programmed clipping list or bitmap.
H A Dcolorspaces-defs.rst168 mapped to [0…255] (with possible clipping to [1…254] to avoid the
170 [0…255] (with possible clipping to [1…254] to avoid the 0x00 and
H A Dvidioc-querycap.rst173 clipping and scaling.
H A Dhist-v4l2.rst627 5. :ref:`overlay` incorrectly stated that clipping rectangles define
628 regions where the video can be seen. Correct is that clipping
871 2. Three new clipping/blending methods with a global or straight or
1202 the clipping functions of the video capture hardware, always in sync
H A Ddiff-v4l.rst108 - Whether clipping the overlaid image is supported, see
441 to ``VIDEO_CLIP_BITMAP`` (-1) requests bitmap clipping, using a fixed
/OK3568_Linux_fs/kernel/Documentation/fb/
H A Dsstfb.rst117 clipping=1 clipping Enable or disable clipping.
118 clipping=0 noclipping With clipping enabled, all offscreen
121 Default: enable clipping.
166 try turning off clipping (clipping=0), and/or using slowpci
/OK3568_Linux_fs/buildroot/dl/qt5location/git/src/3rdparty/clipper/
H A DLICENSE5 The code in this library is an extension of Bala Vatti's clipping algorithm:
6 "A generic solution to polygon clipping"
13 http://books.google.com/books?q=vatti+clipping+agoston
/OK3568_Linux_fs/kernel/drivers/media/common/saa7146/
H A Dsaa7146_hlp.c342 __le32 *clipping = vv->d_clipping.cpu_addr; in calculate_clipping_registers_rect() local
360 memset(clipping, 0x00, SAA7146_CLIPPING_MEM); in calculate_clipping_registers_rect()
412 clipping[2*i] |= cpu_to_le32(pixel_list[i] << 16); in calculate_clipping_registers_rect()
415 clipping[(2*i)+1] |= cpu_to_le32(line_list[i] << 16); in calculate_clipping_registers_rect()
429 clipping[2*i] |= cpu_to_le32(1 << j); in calculate_clipping_registers_rect()
441 clipping[(2*i)+1] |= cpu_to_le32(1 << j); in calculate_clipping_registers_rect()
/OK3568_Linux_fs/kernel/drivers/video/fbdev/
H A Dsstfb.c99 static bool clipping = 1; /* use clipping (slower, safer) */ variable
635 if (clipping) { in sstfb_set_par()
1292 clipping = 1; in sstfb_setup()
1294 clipping = 0; in sstfb_setup()
1525 module_param(clipping, bool, 0);
1526 MODULE_PARM_DESC(clipping, "Enable clipping (slower, safer) (0 or 1) (default=1)");
/OK3568_Linux_fs/kernel/drivers/gpu/drm/sti/
H A Dsti_tvout.c456 char *const clipping[] = {"No", "EAV/SAV", "Limited range RGB/Y", in tvout_dbg_vip() local
480 seq_printf(s, "%-24s %s\n", "Clipping:", clipping[tmp]); in tvout_dbg_vip()
/OK3568_Linux_fs/kernel/Documentation/driver-api/thermal/
H A Dcpu-cooling-api.rst14 The generic cpu cooling(freq clipping) provides registration/unregistration APIs
/OK3568_Linux_fs/kernel/Documentation/admin-guide/media/
H A Dcpia2.rst34 in the coprocessor by scaling QVGA. All other sizes are done by clipping.
H A Dvivid.rst1270 This driver has support for a destructive capture overlay with bitmap clipping
1271 and list clipping (up to 16 rectangles) capabilities. Overlays are not
1336 - bitmap clipping,
1337 - list clipping (up to 16 rectangles)
1353 In order to see the effects of the various clipping, chromakeying or alpha
1355 on the capture side. The use of the clipping, chromakeying or alpha processing
/OK3568_Linux_fs/buildroot/dl/qt5location/git/dist/
H A Dchanges-5.9.047 - Added clipping support to Clip2Tri 3rd party library through clipper, to protect Qt from
/OK3568_Linux_fs/yocto/poky/scripts/pybootchartgui/
H A DNEWS188 + much faster rendering by manual clipping
/OK3568_Linux_fs/yocto/meta-rockchip/recipes-graphics/wayland/weston_11.0.1/
H A D0016-backend-drm-Support-virtual-screen-size.patch261 - * legacy PageFlip API doesn't allow us to do clipping either. */
/OK3568_Linux_fs/buildroot/package/weston/
H A D0016-backend-drm-Support-virtual-screen-size.patch261 - * legacy PageFlip API doesn't allow us to do clipping either. */
/OK3568_Linux_fs/buildroot/dl/sox/git/
H A DChangeLog444 o Fix [2487589] `dither' clipping detection & handling. (robs)
460 clipping for many, but not currently all, effects. (robs)
779 o Show (with -S) if clipping is occurring. (robs)
855 o Consistent (and hopefully complete) clipping detection and
929 clipping, [1181423] compand with 0 sec attack/release. (robs)
982 o Moved to a common set of CLIP routines. This fixed clipping
1018 o Changed noisered effect to just warn during clipping instead
1129 brown noise that could cause clipping.
1384 of volume adjustments without clipping audio data.
/OK3568_Linux_fs/kernel/Documentation/admin-guide/hw-vuln/
H A Dspectre.rst448 basis to use nospec accessor macros for bounds clipping :ref:`[2]
502 clipping". For more details see :ref:`[2] <spec_ref2>`.
533 uses nospec accessor macros for "bounds clipping", to avoid any
/OK3568_Linux_fs/yocto/meta-rockchip/recipes-graphics/wayland/weston_10.0.2/
H A D0014-backend-drm-Support-virtual-screen-size.patch275 - * legacy PageFlip API doesn't allow us to do clipping either. */
/OK3568_Linux_fs/external/xserver/hw/xfree86/doc/
H A DRegistry334 Expose B Xv Disable occlusion clipping (see DESIGN)
/OK3568_Linux_fs/buildroot/dl/qt5location/git/src/3rdparty/mapbox-gl-native/
H A DLICENSE.md95 The code in this library is an extension of Bala Vatti's clipping algorithm:
96 "A generic solution to polygon clipping"
103 http://books.google.com/books?q=vatti+clipping+agoston
/OK3568_Linux_fs/buildroot/dl/qt5location/git/tests/auto/declarative_ui/
H A Dtst_map_item_fit_viewport.qml283 // zoom in (clipping also occurs)

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