1 files changed, 0 insertions, 75 deletions
diff --git a/liboverlay/v4l2_utils.h b/liboverlay/v4l2_utils.h
deleted file mode 100644
index 02797c3..0000000
--- a/liboverlay/v4l2_utils.h
+++ /dev/null
@@ -1,75 +0,0 @@
-/*
- * Copyright 2009 Google Inc. All Rights Reserved.
- * Author: rschultz@google.com (Rebecca Schultz Zavin)
- */
-
-#ifndef ANDROID_ZOOM_REPO_HARDWARE_SEC_LIBOVERLAY_V4L2_UTILS_H_
-#define ANDROID_ZOOM_REPO_HARDWARE_SEC_LIBOVERLAY_V4L2_UTILS_H_
-
-#include "s5p_fimc.h"
-
-int v4l2_overlay_open(int id);
-int v4l2_overlay_get_caps(int fd, struct v4l2_capability *caps);
-int v4l2_overlay_req_buf(int fd, uint32_t *num_bufs, int cacheable_buffers,
-                         int zerocopy);
-int v4l2_overlay_query_buffer(int fd, int index, struct v4l2_buffer *buf);
-int v4l2_overlay_map_buf(int fd, int index, void **start, size_t *len);
-int v4l2_overlay_unmap_buf(void *start, size_t len);
-int v4l2_overlay_stream_on(int fd);
-int v4l2_overlay_stream_off(int fd);
-int v4l2_overlay_q_buf(int fd, int index, int zerocopy);
-int v4l2_overlay_dq_buf(int fd, int *index, int zerocopy);
-int v4l2_overlay_init(int fd, uint32_t w, uint32_t h, uint32_t fmt,
-                      uint32_t addr);
-int v4l2_overlay_get_input_size(int fd, uint32_t *w, uint32_t *h,
-                                uint32_t *fmt);
-int v4l2_overlay_set_position(int fd, int32_t x, int32_t y, int32_t w,
-        int32_t h, int rotation);
-int v4l2_overlay_get_position(int fd, int32_t *x, int32_t *y, int32_t *w,
-        int32_t *h);
-int v4l2_overlay_set_crop(int fd, uint32_t x, uint32_t y, uint32_t w,
-        uint32_t h);
-int v4l2_overlay_get_crop(int fd, uint32_t *x, uint32_t *y, uint32_t *w,
-        uint32_t *h);
-int v4l2_overlay_set_flip(int fd, int degree);
-int v4l2_overlay_set_rotation(int fd, int degree, int step);
-int v4l2_overlay_set_colorkey(int fd, int enable, int colorkey);
-int v4l2_overlay_set_global_alpha(int fd, int enable, int alpha);
-int v4l2_overlay_set_local_alpha(int fd, int enable);
-int v4l2_overlay_init_fimc(int fd, s5p_fimc_t *s5p_fimc);
-int v4l2_overlay_s_fbuf(int fd, int rotation);
-
-enum {
-    V4L2_OVERLAY_PLANE_GRAPHICS,
-    V4L2_OVERLAY_PLANE_VIDEO1,
-    V4L2_OVERLAY_PLANE_VIDEO2,
-};
-
-enum {
-    /* support customed format for zero copy */
-    HAL_PIXEL_FORMAT_YCbCr_420_SP = 0x21,
-    HAL_PIXEL_FORMAT_YCbCr_420_P = 0x13,
-    HAL_PIXEL_FORMAT_CUSTOM_YCbCr_420_SP = 0x100,
-    HAL_PIXEL_FORMAT_CUSTOM_YCbCr_422_I = 0x101,
-    HAL_PIXEL_FORMAT_CUSTOM_CbYCrY_422_I = 0x102,
-    HAL_PIXEL_FORMAT_CUSTOM_YCrCb_420_SP = 0x103,
-    HAL_PIXEL_FORMAT_CUSTOM_MAX
-};
-
-enum {
-    PFT_RGB,
-    PFT_YUV420,
-    PFT_YUV422,
-    PFT_YUV444,
-};
-
-struct mapping_data {
-    int fd;
-    size_t length;
-    uint32_t offset;
-    void *ptr;
-};
-
-#define ALL_BUFFERS_FLUSHED -66
-
-#endif  /* ANDROID_ZOOM_REPO_HARDWARE_SEC_LIBOVERLAY_V4L2_UTILS_H_*/