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authorMauro Carvalho Chehab <mchehab@s-opensource.com>2017-10-09 06:02:25 -0400
committerMauro Carvalho Chehab <mchehab@s-opensource.com>2017-12-18 12:28:35 -0500
commit1beb623bdab53fb148b0ae4161b816e40ed16ca1 (patch)
tree28a5b37591d7268925ac5e695759b4dbc7e33a4a /include/media/tpg
parent9fbe71b4d8020221268e5c5b6fe02665b046d199 (diff)
media: v4l2-tpg*.h: move headers to include/media/tpg and merge them
The v4l2-tpg*.h headers are meant to be used only internally by vivid and vimc. There's no sense keeping them together with the V4L2 kAPI headers. Also, one header includes the other as they're meant to be used together. So, merge them. Acked-by: Hans Verkuil <hans.verkuil@cisco.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'include/media/tpg')
-rw-r--r--include/media/tpg/v4l2-tpg.h662
1 files changed, 662 insertions, 0 deletions
diff --git a/include/media/tpg/v4l2-tpg.h b/include/media/tpg/v4l2-tpg.h
new file mode 100644
index 000000000000..028d81182011
--- /dev/null
+++ b/include/media/tpg/v4l2-tpg.h
@@ -0,0 +1,662 @@
+/*
+ * v4l2-tpg.h - Test Pattern Generator
+ *
+ * Copyright 2014 Cisco Systems, Inc. and/or its affiliates. All rights reserved.
+ *
+ * This program is free software; you may redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
+ * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+ * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+ * SOFTWARE.
+ */
+
+#ifndef _V4L2_TPG_H_
+#define _V4L2_TPG_H_
+
+#include <linux/types.h>
+#include <linux/errno.h>
+#include <linux/random.h>
+#include <linux/slab.h>
+#include <linux/vmalloc.h>
+#include <linux/videodev2.h>
+
+struct color {
+ unsigned char r, g, b;
+};
+
+struct color16 {
+ int r, g, b;
+};
+
+enum tpg_color {
+ TPG_COLOR_CSC_WHITE,
+ TPG_COLOR_CSC_YELLOW,
+ TPG_COLOR_CSC_CYAN,
+ TPG_COLOR_CSC_GREEN,
+ TPG_COLOR_CSC_MAGENTA,
+ TPG_COLOR_CSC_RED,
+ TPG_COLOR_CSC_BLUE,
+ TPG_COLOR_CSC_BLACK,
+ TPG_COLOR_75_YELLOW,
+ TPG_COLOR_75_CYAN,
+ TPG_COLOR_75_GREEN,
+ TPG_COLOR_75_MAGENTA,
+ TPG_COLOR_75_RED,
+ TPG_COLOR_75_BLUE,
+ TPG_COLOR_100_WHITE,
+ TPG_COLOR_100_YELLOW,
+ TPG_COLOR_100_CYAN,
+ TPG_COLOR_100_GREEN,
+ TPG_COLOR_100_MAGENTA,
+ TPG_COLOR_100_RED,
+ TPG_COLOR_100_BLUE,
+ TPG_COLOR_100_BLACK,
+ TPG_COLOR_TEXTFG,
+ TPG_COLOR_TEXTBG,
+ TPG_COLOR_RANDOM,
+ TPG_COLOR_RAMP,
+ TPG_COLOR_MAX = TPG_COLOR_RAMP + 256
+};
+
+extern const struct color tpg_colors[TPG_COLOR_MAX];
+extern const unsigned short tpg_rec709_to_linear[255 * 16 + 1];
+extern const unsigned short tpg_linear_to_rec709[255 * 16 + 1];
+extern const struct color16 tpg_csc_colors[V4L2_COLORSPACE_DCI_P3 + 1]
+ [V4L2_XFER_FUNC_SMPTE2084 + 1]
+ [TPG_COLOR_CSC_BLACK + 1];
+enum tpg_pattern {
+ TPG_PAT_75_COLORBAR,
+ TPG_PAT_100_COLORBAR,
+ TPG_PAT_CSC_COLORBAR,
+ TPG_PAT_100_HCOLORBAR,
+ TPG_PAT_100_COLORSQUARES,
+ TPG_PAT_BLACK,
+ TPG_PAT_WHITE,
+ TPG_PAT_RED,
+ TPG_PAT_GREEN,
+ TPG_PAT_BLUE,
+ TPG_PAT_CHECKERS_16X16,
+ TPG_PAT_CHECKERS_2X2,
+ TPG_PAT_CHECKERS_1X1,
+ TPG_PAT_COLOR_CHECKERS_2X2,
+ TPG_PAT_COLOR_CHECKERS_1X1,
+ TPG_PAT_ALTERNATING_HLINES,
+ TPG_PAT_ALTERNATING_VLINES,
+ TPG_PAT_CROSS_1_PIXEL,
+ TPG_PAT_CROSS_2_PIXELS,
+ TPG_PAT_CROSS_10_PIXELS,
+ TPG_PAT_GRAY_RAMP,
+
+ /* Must be the last pattern */
+ TPG_PAT_NOISE,
+};
+
+extern const char * const tpg_pattern_strings[];
+
+enum tpg_quality {
+ TPG_QUAL_COLOR,
+ TPG_QUAL_GRAY,
+ TPG_QUAL_NOISE
+};
+
+enum tpg_video_aspect {
+ TPG_VIDEO_ASPECT_IMAGE,
+ TPG_VIDEO_ASPECT_4X3,
+ TPG_VIDEO_ASPECT_14X9_CENTRE,
+ TPG_VIDEO_ASPECT_16X9_CENTRE,
+ TPG_VIDEO_ASPECT_16X9_ANAMORPHIC,
+};
+
+enum tpg_pixel_aspect {
+ TPG_PIXEL_ASPECT_SQUARE,
+ TPG_PIXEL_ASPECT_NTSC,
+ TPG_PIXEL_ASPECT_PAL,
+};
+
+enum tpg_move_mode {
+ TPG_MOVE_NEG_FAST,
+ TPG_MOVE_NEG,
+ TPG_MOVE_NEG_SLOW,
+ TPG_MOVE_NONE,
+ TPG_MOVE_POS_SLOW,
+ TPG_MOVE_POS,
+ TPG_MOVE_POS_FAST,
+};
+
+enum tgp_color_enc {
+ TGP_COLOR_ENC_RGB,
+ TGP_COLOR_ENC_YCBCR,
+ TGP_COLOR_ENC_HSV,
+ TGP_COLOR_ENC_LUMA,
+};
+
+extern const char * const tpg_aspect_strings[];
+
+#define TPG_MAX_PLANES 3
+#define TPG_MAX_PAT_LINES 8
+
+struct tpg_data {
+ /* Source frame size */
+ unsigned src_width, src_height;
+ /* Buffer height */
+ unsigned buf_height;
+ /* Scaled output frame size */
+ unsigned scaled_width;
+ u32 field;
+ bool field_alternate;
+ /* crop coordinates are frame-based */
+ struct v4l2_rect crop;
+ /* compose coordinates are format-based */
+ struct v4l2_rect compose;
+ /* border and square coordinates are frame-based */
+ struct v4l2_rect border;
+ struct v4l2_rect square;
+
+ /* Color-related fields */
+ enum tpg_quality qual;
+ unsigned qual_offset;
+ u8 alpha_component;
+ bool alpha_red_only;
+ u8 brightness;
+ u8 contrast;
+ u8 saturation;
+ s16 hue;
+ u32 fourcc;
+ enum tgp_color_enc color_enc;
+ u32 colorspace;
+ u32 xfer_func;
+ u32 ycbcr_enc;
+ u32 hsv_enc;
+ /*
+ * Stores the actual transfer function, i.e. will never be
+ * V4L2_XFER_FUNC_DEFAULT.
+ */
+ u32 real_xfer_func;
+ /*
+ * Stores the actual Y'CbCr encoding, i.e. will never be
+ * V4L2_YCBCR_ENC_DEFAULT.
+ */
+ u32 real_hsv_enc;
+ u32 real_ycbcr_enc;
+ u32 quantization;
+ /*
+ * Stores the actual quantization, i.e. will never be
+ * V4L2_QUANTIZATION_DEFAULT.
+ */
+ u32 real_quantization;
+ enum tpg_video_aspect vid_aspect;
+ enum tpg_pixel_aspect pix_aspect;
+ unsigned rgb_range;
+ unsigned real_rgb_range;
+ unsigned buffers;
+ unsigned planes;
+ bool interleaved;
+ u8 vdownsampling[TPG_MAX_PLANES];
+ u8 hdownsampling[TPG_MAX_PLANES];
+ /*
+ * horizontal positions must be ANDed with this value to enforce
+ * correct boundaries for packed YUYV values.
+ */
+ unsigned hmask[TPG_MAX_PLANES];
+ /* Used to store the colors in native format, either RGB or YUV */
+ u8 colors[TPG_COLOR_MAX][3];
+ u8 textfg[TPG_MAX_PLANES][8], textbg[TPG_MAX_PLANES][8];
+ /* size in bytes for two pixels in each plane */
+ unsigned twopixelsize[TPG_MAX_PLANES];
+ unsigned bytesperline[TPG_MAX_PLANES];
+
+ /* Configuration */
+ enum tpg_pattern pattern;
+ bool hflip;
+ bool vflip;
+ unsigned perc_fill;
+ bool perc_fill_blank;
+ bool show_border;
+ bool show_square;
+ bool insert_sav;
+ bool insert_eav;
+
+ /* Test pattern movement */
+ enum tpg_move_mode mv_hor_mode;
+ int mv_hor_count;
+ int mv_hor_step;
+ enum tpg_move_mode mv_vert_mode;
+ int mv_vert_count;
+ int mv_vert_step;
+
+ bool recalc_colors;
+ bool recalc_lines;
+ bool recalc_square_border;
+
+ /* Used to store TPG_MAX_PAT_LINES lines, each with up to two planes */
+ unsigned max_line_width;
+ u8 *lines[TPG_MAX_PAT_LINES][TPG_MAX_PLANES];
+ u8 *downsampled_lines[TPG_MAX_PAT_LINES][TPG_MAX_PLANES];
+ u8 *random_line[TPG_MAX_PLANES];
+ u8 *contrast_line[TPG_MAX_PLANES];
+ u8 *black_line[TPG_MAX_PLANES];
+};
+
+void tpg_init(struct tpg_data *tpg, unsigned w, unsigned h);
+int tpg_alloc(struct tpg_data *tpg, unsigned max_w);
+void tpg_free(struct tpg_data *tpg);
+void tpg_reset_source(struct tpg_data *tpg, unsigned width, unsigned height,
+ u32 field);
+void tpg_log_status(struct tpg_data *tpg);
+
+void tpg_set_font(const u8 *f);
+void tpg_gen_text(const struct tpg_data *tpg,
+ u8 *basep[TPG_MAX_PLANES][2], int y, int x, char *text);
+void tpg_calc_text_basep(struct tpg_data *tpg,
+ u8 *basep[TPG_MAX_PLANES][2], unsigned p, u8 *vbuf);
+unsigned tpg_g_interleaved_plane(const struct tpg_data *tpg, unsigned buf_line);
+void tpg_fill_plane_buffer(struct tpg_data *tpg, v4l2_std_id std,
+ unsigned p, u8 *vbuf);
+void tpg_fillbuffer(struct tpg_data *tpg, v4l2_std_id std,
+ unsigned p, u8 *vbuf);
+bool tpg_s_fourcc(struct tpg_data *tpg, u32 fourcc);
+void tpg_s_crop_compose(struct tpg_data *tpg, const struct v4l2_rect *crop,
+ const struct v4l2_rect *compose);
+
+static inline void tpg_s_pattern(struct tpg_data *tpg, enum tpg_pattern pattern)
+{
+ if (tpg->pattern == pattern)
+ return;
+ tpg->pattern = pattern;
+ tpg->recalc_colors = true;
+}
+
+static inline void tpg_s_quality(struct tpg_data *tpg,
+ enum tpg_quality qual, unsigned qual_offset)
+{
+ if (tpg->qual == qual && tpg->qual_offset == qual_offset)
+ return;
+ tpg->qual = qual;
+ tpg->qual_offset = qual_offset;
+ tpg->recalc_colors = true;
+}
+
+static inline enum tpg_quality tpg_g_quality(const struct tpg_data *tpg)
+{
+ return tpg->qual;
+}
+
+static inline void tpg_s_alpha_component(struct tpg_data *tpg,
+ u8 alpha_component)
+{
+ if (tpg->alpha_component == alpha_component)
+ return;
+ tpg->alpha_component = alpha_component;
+ tpg->recalc_colors = true;
+}
+
+static inline void tpg_s_alpha_mode(struct tpg_data *tpg,
+ bool red_only)
+{
+ if (tpg->alpha_red_only == red_only)
+ return;
+ tpg->alpha_red_only = red_only;
+ tpg->recalc_colors = true;
+}
+
+static inline void tpg_s_brightness(struct tpg_data *tpg,
+ u8 brightness)
+{
+ if (tpg->brightness == brightness)
+ return;
+ tpg->brightness = brightness;
+ tpg->recalc_colors = true;
+}
+
+static inline void tpg_s_contrast(struct tpg_data *tpg,
+ u8 contrast)
+{
+ if (tpg->contrast == contrast)
+ return;
+ tpg->contrast = contrast;
+ tpg->recalc_colors = true;
+}
+
+static inline void tpg_s_saturation(struct tpg_data *tpg,
+ u8 saturation)
+{
+ if (tpg->saturation == saturation)
+ return;
+ tpg->saturation = saturation;
+ tpg->recalc_colors = true;
+}
+
+static inline void tpg_s_hue(struct tpg_data *tpg,
+ s16 hue)
+{
+ if (tpg->hue == hue)
+ return;
+ tpg->hue = hue;
+ tpg->recalc_colors = true;
+}
+
+static inline void tpg_s_rgb_range(struct tpg_data *tpg,
+ unsigned rgb_range)
+{
+ if (tpg->rgb_range == rgb_range)
+ return;
+ tpg->rgb_range = rgb_range;
+ tpg->recalc_colors = true;
+}
+
+static inline void tpg_s_real_rgb_range(struct tpg_data *tpg,
+ unsigned rgb_range)
+{
+ if (tpg->real_rgb_range == rgb_range)
+ return;
+ tpg->real_rgb_range = rgb_range;
+ tpg->recalc_colors = true;
+}
+
+static inline void tpg_s_colorspace(struct tpg_data *tpg, u32 colorspace)
+{
+ if (tpg->colorspace == colorspace)
+ return;
+ tpg->colorspace = colorspace;
+ tpg->recalc_colors = true;
+}
+
+static inline u32 tpg_g_colorspace(const struct tpg_data *tpg)
+{
+ return tpg->colorspace;
+}
+
+static inline void tpg_s_ycbcr_enc(struct tpg_data *tpg, u32 ycbcr_enc)
+{
+ if (tpg->ycbcr_enc == ycbcr_enc)
+ return;
+ tpg->ycbcr_enc = ycbcr_enc;
+ tpg->recalc_colors = true;
+}
+
+static inline u32 tpg_g_ycbcr_enc(const struct tpg_data *tpg)
+{
+ return tpg->ycbcr_enc;
+}
+
+static inline void tpg_s_hsv_enc(struct tpg_data *tpg, u32 hsv_enc)
+{
+ if (tpg->hsv_enc == hsv_enc)
+ return;
+ tpg->hsv_enc = hsv_enc;
+ tpg->recalc_colors = true;
+}
+
+static inline u32 tpg_g_hsv_enc(const struct tpg_data *tpg)
+{
+ return tpg->hsv_enc;
+}
+
+static inline void tpg_s_xfer_func(struct tpg_data *tpg, u32 xfer_func)
+{
+ if (tpg->xfer_func == xfer_func)
+ return;
+ tpg->xfer_func = xfer_func;
+ tpg->recalc_colors = true;
+}
+
+static inline u32 tpg_g_xfer_func(const struct tpg_data *tpg)
+{
+ return tpg->xfer_func;
+}
+
+static inline void tpg_s_quantization(struct tpg_data *tpg, u32 quantization)
+{
+ if (tpg->quantization == quantization)
+ return;
+ tpg->quantization = quantization;
+ tpg->recalc_colors = true;
+}
+
+static inline u32 tpg_g_quantization(const struct tpg_data *tpg)
+{
+ return tpg->quantization;
+}
+
+static inline unsigned tpg_g_buffers(const struct tpg_data *tpg)
+{
+ return tpg->buffers;
+}
+
+static inline unsigned tpg_g_planes(const struct tpg_data *tpg)
+{
+ return tpg->interleaved ? 1 : tpg->planes;
+}
+
+static inline bool tpg_g_interleaved(const struct tpg_data *tpg)
+{
+ return tpg->interleaved;
+}
+
+static inline unsigned tpg_g_twopixelsize(const struct tpg_data *tpg, unsigned plane)
+{
+ return tpg->twopixelsize[plane];
+}
+
+static inline unsigned tpg_hdiv(const struct tpg_data *tpg,
+ unsigned plane, unsigned x)
+{
+ return ((x / tpg->hdownsampling[plane]) & tpg->hmask[plane]) *
+ tpg->twopixelsize[plane] / 2;
+}
+
+static inline unsigned tpg_hscale(const struct tpg_data *tpg, unsigned x)
+{
+ return (x * tpg->scaled_width) / tpg->src_width;
+}
+
+static inline unsigned tpg_hscale_div(const struct tpg_data *tpg,
+ unsigned plane, unsigned x)
+{
+ return tpg_hdiv(tpg, plane, tpg_hscale(tpg, x));
+}
+
+static inline unsigned tpg_g_bytesperline(const struct tpg_data *tpg, unsigned plane)
+{
+ return tpg->bytesperline[plane];
+}
+
+static inline void tpg_s_bytesperline(struct tpg_data *tpg, unsigned plane, unsigned bpl)
+{
+ unsigned p;
+
+ if (tpg->buffers > 1) {
+ tpg->bytesperline[plane] = bpl;
+ return;
+ }
+
+ for (p = 0; p < tpg_g_planes(tpg); p++) {
+ unsigned plane_w = bpl * tpg->twopixelsize[p] / tpg->twopixelsize[0];
+
+ tpg->bytesperline[p] = plane_w / tpg->hdownsampling[p];
+ }
+ if (tpg_g_interleaved(tpg))
+ tpg->bytesperline[1] = tpg->bytesperline[0];
+}
+
+
+static inline unsigned tpg_g_line_width(const struct tpg_data *tpg, unsigned plane)
+{
+ unsigned w = 0;
+ unsigned p;
+
+ if (tpg->buffers > 1)
+ return tpg_g_bytesperline(tpg, plane);
+ for (p = 0; p < tpg_g_planes(tpg); p++) {
+ unsigned plane_w = tpg_g_bytesperline(tpg, p);
+
+ w += plane_w / tpg->vdownsampling[p];
+ }
+ return w;
+}
+
+static inline unsigned tpg_calc_line_width(const struct tpg_data *tpg,
+ unsigned plane, unsigned bpl)
+{
+ unsigned w = 0;
+ unsigned p;
+
+ if (tpg->buffers > 1)
+ return bpl;
+ for (p = 0; p < tpg_g_planes(tpg); p++) {
+ unsigned plane_w = bpl * tpg->twopixelsize[p] / tpg->twopixelsize[0];
+
+ plane_w /= tpg->hdownsampling[p];
+ w += plane_w / tpg->vdownsampling[p];
+ }
+ return w;
+}
+
+static inline unsigned tpg_calc_plane_size(const struct tpg_data *tpg, unsigned plane)
+{
+ if (plane >= tpg_g_planes(tpg))
+ return 0;
+
+ return tpg_g_bytesperline(tpg, plane) * tpg->buf_height /
+ tpg->vdownsampling[plane];
+}
+
+static inline void tpg_s_buf_height(struct tpg_data *tpg, unsigned h)
+{
+ tpg->buf_height = h;
+}
+
+static inline void tpg_s_field(struct tpg_data *tpg, unsigned field, bool alternate)
+{
+ tpg->field = field;
+ tpg->field_alternate = alternate;
+}
+
+static inline void tpg_s_perc_fill(struct tpg_data *tpg,
+ unsigned perc_fill)
+{
+ tpg->perc_fill = perc_fill;
+}
+
+static inline unsigned tpg_g_perc_fill(const struct tpg_data *tpg)
+{
+ return tpg->perc_fill;
+}
+
+static inline void tpg_s_perc_fill_blank(struct tpg_data *tpg,
+ bool perc_fill_blank)
+{
+ tpg->perc_fill_blank = perc_fill_blank;
+}
+
+static inline void tpg_s_video_aspect(struct tpg_data *tpg,
+ enum tpg_video_aspect vid_aspect)
+{
+ if (tpg->vid_aspect == vid_aspect)
+ return;
+ tpg->vid_aspect = vid_aspect;
+ tpg->recalc_square_border = true;
+}
+
+static inline enum tpg_video_aspect tpg_g_video_aspect(const struct tpg_data *tpg)
+{
+ return tpg->vid_aspect;
+}
+
+static inline void tpg_s_pixel_aspect(struct tpg_data *tpg,
+ enum tpg_pixel_aspect pix_aspect)
+{
+ if (tpg->pix_aspect == pix_aspect)
+ return;
+ tpg->pix_aspect = pix_aspect;
+ tpg->recalc_square_border = true;
+}
+
+static inline void tpg_s_show_border(struct tpg_data *tpg,
+ bool show_border)
+{
+ tpg->show_border = show_border;
+}
+
+static inline void tpg_s_show_square(struct tpg_data *tpg,
+ bool show_square)
+{
+ tpg->show_square = show_square;
+}
+
+static inline void tpg_s_insert_sav(struct tpg_data *tpg, bool insert_sav)
+{
+ tpg->insert_sav = insert_sav;
+}
+
+static inline void tpg_s_insert_eav(struct tpg_data *tpg, bool insert_eav)
+{
+ tpg->insert_eav = insert_eav;
+}
+
+void tpg_update_mv_step(struct tpg_data *tpg);
+
+static inline void tpg_s_mv_hor_mode(struct tpg_data *tpg,
+ enum tpg_move_mode mv_hor_mode)
+{
+ tpg->mv_hor_mode = mv_hor_mode;
+ tpg_update_mv_step(tpg);
+}
+
+static inline void tpg_s_mv_vert_mode(struct tpg_data *tpg,
+ enum tpg_move_mode mv_vert_mode)
+{
+ tpg->mv_vert_mode = mv_vert_mode;
+ tpg_update_mv_step(tpg);
+}
+
+static inline void tpg_init_mv_count(struct tpg_data *tpg)
+{
+ tpg->mv_hor_count = tpg->mv_vert_count = 0;
+}
+
+static inline void tpg_update_mv_count(struct tpg_data *tpg, bool frame_is_field)
+{
+ tpg->mv_hor_count += tpg->mv_hor_step * (frame_is_field ? 1 : 2);
+ tpg->mv_vert_count += tpg->mv_vert_step * (frame_is_field ? 1 : 2);
+}
+
+static inline void tpg_s_hflip(struct tpg_data *tpg, bool hflip)
+{
+ if (tpg->hflip == hflip)
+ return;
+ tpg->hflip = hflip;
+ tpg_update_mv_step(tpg);
+ tpg->recalc_lines = true;
+}
+
+static inline bool tpg_g_hflip(const struct tpg_data *tpg)
+{
+ return tpg->hflip;
+}
+
+static inline void tpg_s_vflip(struct tpg_data *tpg, bool vflip)
+{
+ tpg->vflip = vflip;
+}
+
+static inline bool tpg_g_vflip(const struct tpg_data *tpg)
+{
+ return tpg->vflip;
+}
+
+static inline bool tpg_pattern_is_static(const struct tpg_data *tpg)
+{
+ return tpg->pattern != TPG_PAT_NOISE &&
+ tpg->mv_hor_mode == TPG_MOVE_NONE &&
+ tpg->mv_vert_mode == TPG_MOVE_NONE;
+}
+
+#endif