diff options
| author | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
|---|---|---|
| committer | Yuval Adam <_@yuv.al> | 2017-08-30 08:25:59 +0000 |
| commit | 8e4bff4cab0ddac6060645b0715210484d02ff40 (patch) | |
| tree | 3a5c3024371a04692a3a6d9974d001cdff8ebf84 /include/video/sprd_scale.h | |
Diffstat (limited to 'include/video/sprd_scale.h')
| -rw-r--r-- | include/video/sprd_scale.h | 120 |
1 files changed, 120 insertions, 0 deletions
diff --git a/include/video/sprd_scale.h b/include/video/sprd_scale.h new file mode 100644 index 00000000..22e7abeb --- /dev/null +++ b/include/video/sprd_scale.h @@ -0,0 +1,120 @@ +/*
+ * Copyright (C) 2012 Spreadtrum Communications Inc.
+ *
+ * This software is licensed under the terms of the GNU General Public
+ * License version 2, as published by the Free Software Foundation, and
+ * may be copied, distributed, and modified under those terms.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ */
+ #ifndef _SPRD_SCALE_H_
+#define _SPRD_SCALE_H_
+
+typedef enum {
+ SCALE_DATA_YUV422 = 0,
+ SCALE_DATA_YUV420,
+ SCALE_DATA_YUV400,
+ SCALE_DATA_YUV420_3FRAME,
+ SCALE_DATA_RGB565,
+ SCALE_DATA_RGB888,
+ SCALE_DATA_MAX
+}SCALE_DATA_FORMAT_E;
+
+typedef enum {
+ SCALE_MODE_SCALE = 0,
+ SCALE_MODE_REVIEW,
+ SCALE_MODE_MAX
+}SCALE_MODE_E;
+typedef struct size_tag {
+ uint32_t w;
+ uint32_t h;
+} SCALE_SIZE_T;
+
+typedef struct rect_tag {
+ uint32_t x;
+ uint32_t y;
+ uint32_t w;
+ uint32_t h;
+}SCALE_RECT_T;
+
+typedef struct data_addr_tag {
+ uint32_t yaddr;
+ uint32_t uaddr;
+ uint32_t vaddr;
+}SCALE_ADDRESS_T;
+
+typedef enum {
+ SCALE_PATH_INPUT_FORMAT = 0,
+ SCALE_PATH_INPUT_SIZE,
+ SCALE_PATH_INPUT_RECT,
+ SCALE_PATH_INPUT_ADDR,
+ SCALE_PATH_OUTPUT_SIZE,
+ SCALE_PATH_OUTPUT_FORMAT,
+ SCALE_PATH_OUTPUT_ADDR,
+ SCALE_PATH_OUTPUT_FRAME_FLAG,
+ SCALE_PATH_SWAP_BUFF,
+ SCALE_PATH_LINE_BUFF,
+ SCALE_PATH_SUB_SAMPLE_EN,
+ SCALE_PATH_SUB_SAMPLE_MOD,
+ SCALE_PATH_SLICE_SCALE_EN,
+ SCALE_PATH_SLICE_SCALE_HEIGHT,
+ SCALE_PATH_DITHER_EN,
+ SCALE_PATH_IS_IN_SCALE_RANGE,
+ SCALE_PATH_IS_SCALE_EN,
+ SCALE_PATH_SLICE_OUT_HEIGHT,
+ SCALE_PATH_MODE,
+ SCALE_PATH_INPUT_ENDIAN,
+ SCALE_PATH_OUTPUT_ENDIAN,
+ SCALE_PATH_ROT_MODE,
+ SCALE_CFG_ID_E_MAX
+} SCALE_CFG_ID_E;
+
+typedef enum +{ + SCALE_ROTATION_0 = 0,
+ SCALE_ROTATION_90,
+ SCALE_ROTATION_180,
+ SCALE_ROTATION_270,
+ SCALE_ROTATION_MIRROR,
+ SCALE_ROTATION_MAX
+}SCALE_ROTATION_E;
+
+typedef struct Parth2_config {
+ SCALE_CFG_ID_E id;
+ void *param;
+}SCALE_CONFIG_T;
+
+typedef struct yuv422_yuv420 {
+ uint32_t width;
+ uint32_t height;
+ uint32_t src_addr;
+ uint32_t dst_addr;
+}SCALE_YUV422_YUV420_T;
+
+typedef struct yuv420_endian
+{
+ uint32_t width;
+ uint32_t height;
+ uint32_t src_addr;
+ uint32_t dst_addr;
+}SCALE_YUV420_ENDIAN_T;
+
+typedef struct _isp_endian_t { + uint32_t endian_y; + uint32_t endian_uv; +}ISP_ENDIAN_T;
+
+#define SCALE_IOC_MAGIC 'S'
+#define SCALE_IOC_CONFIG _IOW(SCALE_IOC_MAGIC, 0, SCALE_CONFIG_T)
+#define SCALE_IOC_DONE _IOW(SCALE_IOC_MAGIC, 1, uint32_t)
+#define SCALE_IOC_YUV422_YUV420 _IOW(SCALE_IOC_MAGIC, 2, SCALE_YUV422_YUV420_T)
+#define SCALE_IOC_YUV420_ENDIAN _IOW(SCALE_IOC_MAGIC, 3, SCALE_YUV420_ENDIAN_T)
+
+int _SCALE_DriverIOPathConfig(SCALE_CFG_ID_E id, void* param);
+int _SCALE_DriverIODone(void);
+int _SCALE_DriverIOInit(void);
+int _SCALE_DriverIODeinit (void);
+#endif
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